AbuseIPDB » 20.75.75.80
Check an IP Address, Domain Name, or Subnet
e.g. 3.239.236.140, microsoft.com, or 5.188.10.0/24
20.75.75.80 was found in our database!
This IP was reported 219 times. Confidence of Abuse is 92%: ?
92%
| ISP | Microsoft Corporation |
|---|---|
| Usage Type | Data Center/Web Hosting/Transit |
| Domain Name | microsoft.com |
| Country |
United States of America
|
| City | Redmond, Washington |
IP info including ISP, Usage Type, and Location provided by IP2Location. Updated monthly.
IP Abuse Reports for 20.75.75.80:
This IP address has been reported a total of 219 times from 22 distinct sources. 20.75.75.80 was first reported on , and the most recent report was .
Recent Reports: We have received reports of abusive activity from this IP address within the last week. It is potentially still actively engaged in abusive activities.
| Reporter | Date | Comment | Categories | |
|---|---|---|---|---|
|
SchorelWeb
|
[2021-01-14 01:52:46] SECURITY[2804] res_security_log.c: SecurityEvent="ChallengeResponseFailed",Eve ... show more[2021-01-14 01:52:46] SECURITY[2804] res_security_log.c: SecurityEvent="ChallengeResponseFailed",EventTV="2021-01-14T01:52:46.509+0100",Severity="Error",Service="PJSIP",EventVersion="1",AccountID="<unknown>",SessionID="3539431298",LocalAddress="IPV4/UDP/192.168.0.100/5060",RemoteAddress="IPV4/UDP/20.75.75.80/5691",Challenge="1610585566/aa399c8704946e8677d79ffac5ad6a7e",Response="6ccd0904e4f5d0acb97ae9adabb1b57d",ExpectedResponse=""
[2021-01-14 01:52:46] SECURITY[2804] res_security_log.c: SecurityEvent="ChallengeResponseFailed",EventTV="2021-01-14T01:52:46.556+0100",Severity="Error",Service="PJSIP",EventVersion="1",AccountID="<unknown>",SessionID="2878720094",LocalAddress="IPV4/UDP/192.168.0.100/5060",RemoteAddress="IPV4/UDP/20.75.75.80/5691",Challenge="1610585566/aa399c8704946e8677d79ffac5ad6a7e",Response="62130337ef543e08f4c8fdd09d6e647f",ExpectedResponse="" [2021-01-14 01:52:46] SECURITY[2804] res_security_log.c: SecurityEvent="ChallengeResponseFailed",EventTV="2021-01-14T01:52:46.57 ... show less |
Brute-Force SSH | ||
|
SchorelWeb
|
[2021-01-14 00:37:52] SECURITY[2804] res_security_log.c: SecurityEvent="ChallengeResponseFailed",Eve ... show more[2021-01-14 00:37:52] SECURITY[2804] res_security_log.c: SecurityEvent="ChallengeResponseFailed",EventTV="2021-01-14T00:37:52.102+0100",Severity="Error",Service="PJSIP",EventVersion="1",AccountID="<unknown>",SessionID="2786824060",LocalAddress="IPV4/UDP/192.168.0.100/5060",RemoteAddress="IPV4/UDP/20.75.75.80/5456",Challenge="1610581071/590f2db7f5ed82074f285f9a3d5ff74a",Response="0b856e5eb5b33c653a66dc9817dd8977",ExpectedResponse=""
[2021-01-14 00:37:52] SECURITY[2804] res_security_log.c: SecurityEvent="ChallengeResponseFailed",EventTV="2021-01-14T00:37:52.149+0100",Severity="Error",Service="PJSIP",EventVersion="1",AccountID="<unknown>",SessionID="664894612",LocalAddress="IPV4/UDP/192.168.0.100/5060",RemoteAddress="IPV4/UDP/20.75.75.80/5456",Challenge="1610581072/3051d60ca1a8db9d617a75b66a8943b9",Response="87144ba1fa932a12d3adf278d79e3494",ExpectedResponse="" [2021-01-14 00:37:52] SECURITY[2804] res_security_log.c: SecurityEvent="ChallengeResponseFailed",EventTV="2021-01-14T00:37:52.178 ... show less |
Brute-Force SSH | ||
|
SchorelWeb
|
[2021-01-13 23:08:34] SECURITY[2804] res_security_log.c: SecurityEvent="ChallengeResponseFailed",Eve ... show more[2021-01-13 23:08:34] SECURITY[2804] res_security_log.c: SecurityEvent="ChallengeResponseFailed",EventTV="2021-01-13T23:08:34.604+0100",Severity="Error",Service="PJSIP",EventVersion="1",AccountID="<unknown>",SessionID="3677174354",LocalAddress="IPV4/UDP/192.168.0.100/5060",RemoteAddress="IPV4/UDP/20.75.75.80/5334",Challenge="1610575714/7bff80166a63d63cb1040436e16c8c94",Response="09fb873e43e3806b71201ddfc15af6da",ExpectedResponse=""
[2021-01-13 23:08:34] SECURITY[2804] res_security_log.c: SecurityEvent="ChallengeResponseFailed",EventTV="2021-01-13T23:08:34.629+0100",Severity="Error",Service="PJSIP",EventVersion="1",AccountID="<unknown>",SessionID="3645630215",LocalAddress="IPV4/UDP/192.168.0.100/5060",RemoteAddress="IPV4/UDP/20.75.75.80/5334",Challenge="1610575714/7bff80166a63d63cb1040436e16c8c94",Response="454c345b0be2c92412aa39e4d241bccf",ExpectedResponse="" [2021-01-13 23:08:34] SECURITY[2804] res_security_log.c: SecurityEvent="ChallengeResponseFailed",EventTV="2021-01-13T23:08:34.65 ... show less |
Brute-Force SSH | ||
|
SchorelWeb
|
[2021-01-13 22:15:31] SECURITY[2804] res_security_log.c: SecurityEvent="ChallengeResponseFailed",Eve ... show more[2021-01-13 22:15:31] SECURITY[2804] res_security_log.c: SecurityEvent="ChallengeResponseFailed",EventTV="2021-01-13T22:15:31.959+0100",Severity="Error",Service="PJSIP",EventVersion="1",AccountID="<unknown>",SessionID="4012301254",LocalAddress="IPV4/UDP/192.168.0.100/5060",RemoteAddress="IPV4/UDP/20.75.75.80/5519",Challenge="1610572531/d85f8dce1f9f8e98982e4cf4d4f33c99",Response="b2eca60683b2fe295558152fbddfc0c4",ExpectedResponse=""
[2021-01-13 22:15:32] SECURITY[2804] res_security_log.c: SecurityEvent="ChallengeResponseFailed",EventTV="2021-01-13T22:15:32.014+0100",Severity="Error",Service="PJSIP",EventVersion="1",AccountID="<unknown>",SessionID="335899294",LocalAddress="IPV4/UDP/192.168.0.100/5060",RemoteAddress="IPV4/UDP/20.75.75.80/5519",Challenge="1610572531/d85f8dce1f9f8e98982e4cf4d4f33c99",Response="30fd836d44c026563d3fd96b501b5cdc",ExpectedResponse="" [2021-01-13 22:15:32] SECURITY[2804] res_security_log.c: SecurityEvent="ChallengeResponseFailed",EventTV="2021-01-13T22:15:32.045 ... show less |
Brute-Force SSH | ||
|
SchorelWeb
|
[2021-01-13 20:23:51] SECURITY[2804] res_security_log.c: SecurityEvent="ChallengeResponseFailed",Eve ... show more[2021-01-13 20:23:51] SECURITY[2804] res_security_log.c: SecurityEvent="ChallengeResponseFailed",EventTV="2021-01-13T20:23:51.577+0100",Severity="Error",Service="PJSIP",EventVersion="1",AccountID="<unknown>",SessionID="2953098383",LocalAddress="IPV4/UDP/192.168.0.100/5060",RemoteAddress="IPV4/UDP/20.75.75.80/5508",Challenge="1610565831/c54becd73297621af5f755f0a023b012",Response="d181c59c4d5ab34958ee416bca13def6",ExpectedResponse=""
[2021-01-13 20:23:51] SECURITY[2804] res_security_log.c: SecurityEvent="ChallengeResponseFailed",EventTV="2021-01-13T20:23:51.615+0100",Severity="Error",Service="PJSIP",EventVersion="1",AccountID="<unknown>",SessionID="2637166323",LocalAddress="IPV4/UDP/192.168.0.100/5060",RemoteAddress="IPV4/UDP/20.75.75.80/5508",Challenge="1610565831/c54becd73297621af5f755f0a023b012",Response="64424f2fe94091f0fcadb30108a2a326",ExpectedResponse="" [2021-01-13 20:23:51] SECURITY[2804] res_security_log.c: SecurityEvent="ChallengeResponseFailed",EventTV="2021-01-13T20:23:51.65 ... show less |
Brute-Force SSH | ||
|
SchorelWeb
|
[2021-01-13 19:43:59] SECURITY[2804] res_security_log.c: SecurityEvent="ChallengeResponseFailed",Eve ... show more[2021-01-13 19:43:59] SECURITY[2804] res_security_log.c: SecurityEvent="ChallengeResponseFailed",EventTV="2021-01-13T19:43:59.461+0100",Severity="Error",Service="PJSIP",EventVersion="1",AccountID="<unknown>",SessionID="3077060395",LocalAddress="IPV4/UDP/192.168.0.100/5060",RemoteAddress="IPV4/UDP/20.75.75.80/5123",Challenge="1610563439/372a3778738b0560bdedb979b26b2894",Response="bb77de6561996f708ee9d3ec68b97225",ExpectedResponse=""
[2021-01-13 19:43:59] SECURITY[2804] res_security_log.c: SecurityEvent="ChallengeResponseFailed",EventTV="2021-01-13T19:43:59.518+0100",Severity="Error",Service="PJSIP",EventVersion="1",AccountID="<unknown>",SessionID="1253509260",LocalAddress="IPV4/UDP/192.168.0.100/5060",RemoteAddress="IPV4/UDP/20.75.75.80/5123",Challenge="1610563439/372a3778738b0560bdedb979b26b2894",Response="46be989d6bc81e056eff06fc109bd14b",ExpectedResponse="" [2021-01-13 19:43:59] SECURITY[2804] res_security_log.c: SecurityEvent="ChallengeResponseFailed",EventTV="2021-01-13T19:43:59.55 ... show less |
Brute-Force SSH | ||
|
fnuk
|
VoIP Brute Force - 20.75.75.80 - Auto Report
... |
Fraud VoIP Brute-Force | ||
|
SchorelWeb
|
[2021-01-13 17:26:31] SECURITY[2804] res_security_log.c: SecurityEvent="ChallengeResponseFailed",Eve ... show more[2021-01-13 17:26:31] SECURITY[2804] res_security_log.c: SecurityEvent="ChallengeResponseFailed",EventTV="2021-01-13T17:26:31.802+0100",Severity="Error",Service="PJSIP",EventVersion="1",AccountID="<unknown>",SessionID="3847211206",LocalAddress="IPV4/UDP/192.168.0.100/5060",RemoteAddress="IPV4/UDP/20.75.75.80/5891",Challenge="1610555191/7b911d4af9cc07b82fb4db3bae3d0de0",Response="c52b426ca0b83ba36680defa40951bc1",ExpectedResponse=""
[2021-01-13 17:26:31] SECURITY[2804] res_security_log.c: SecurityEvent="ChallengeResponseFailed",EventTV="2021-01-13T17:26:31.844+0100",Severity="Error",Service="PJSIP",EventVersion="1",AccountID="<unknown>",SessionID="3560754985",LocalAddress="IPV4/UDP/192.168.0.100/5060",RemoteAddress="IPV4/UDP/20.75.75.80/5891",Challenge="1610555191/7b911d4af9cc07b82fb4db3bae3d0de0",Response="532fbd2fbbca8b7ab4565377b9255788",ExpectedResponse="" [2021-01-13 17:26:31] SECURITY[2804] res_security_log.c: SecurityEvent="ChallengeResponseFailed",EventTV="2021-01-13T17:26:31.88 ... show less |
Brute-Force SSH | ||
|
SchorelWeb
|
[2021-01-13 14:20:48] SECURITY[2804] res_security_log.c: SecurityEvent="ChallengeResponseFailed",Eve ... show more[2021-01-13 14:20:48] SECURITY[2804] res_security_log.c: SecurityEvent="ChallengeResponseFailed",EventTV="2021-01-13T14:20:48.735+0100",Severity="Error",Service="PJSIP",EventVersion="1",AccountID="<unknown>",SessionID="3327510672",LocalAddress="IPV4/UDP/192.168.0.100/5060",RemoteAddress="IPV4/UDP/20.75.75.80/5789",Challenge="1610544048/4b1a9a3f591c9f6897e7835411a6c295",Response="0bb1e297b5484a844d92864a8e248a06",ExpectedResponse=""
[2021-01-13 14:20:48] SECURITY[2804] res_security_log.c: SecurityEvent="ChallengeResponseFailed",EventTV="2021-01-13T14:20:48.761+0100",Severity="Error",Service="PJSIP",EventVersion="1",AccountID="<unknown>",SessionID="3188817930",LocalAddress="IPV4/UDP/192.168.0.100/5060",RemoteAddress="IPV4/UDP/20.75.75.80/5789",Challenge="1610544048/4b1a9a3f591c9f6897e7835411a6c295",Response="d14607d7ee7663458378f31f6c6637cc",ExpectedResponse="" [2021-01-13 14:20:48] SECURITY[2804] res_security_log.c: SecurityEvent="ChallengeResponseFailed",EventTV="2021-01-13T14:20:48.80 ... show less |
Brute-Force SSH | ||
|
SchorelWeb
|
[2021-01-13 12:16:54] SECURITY[2804] res_security_log.c: SecurityEvent="ChallengeResponseFailed",Eve ... show more[2021-01-13 12:16:54] SECURITY[2804] res_security_log.c: SecurityEvent="ChallengeResponseFailed",EventTV="2021-01-13T12:16:54.378+0100",Severity="Error",Service="PJSIP",EventVersion="1",AccountID="<unknown>",SessionID="3474982808",LocalAddress="IPV4/UDP/192.168.0.100/5060",RemoteAddress="IPV4/UDP/20.75.75.80/5880",Challenge="1610536614/1691e0c7c1befca56fdc10d849622b11",Response="6b92241ec259487dc7250fa9283f3ca8",ExpectedResponse=""
[2021-01-13 12:16:54] SECURITY[2804] res_security_log.c: SecurityEvent="ChallengeResponseFailed",EventTV="2021-01-13T12:16:54.421+0100",Severity="Error",Service="PJSIP",EventVersion="1",AccountID="<unknown>",SessionID="529959810",LocalAddress="IPV4/UDP/192.168.0.100/5060",RemoteAddress="IPV4/UDP/20.75.75.80/5880",Challenge="1610536614/1691e0c7c1befca56fdc10d849622b11",Response="daef8e63c188051a18d3d44ee463867e",ExpectedResponse="" [2021-01-13 12:16:54] SECURITY[2804] res_security_log.c: SecurityEvent="ChallengeResponseFailed",EventTV="2021-01-13T12:16:54.466 ... show less |
Brute-Force SSH | ||
|
SchorelWeb
|
[2021-01-13 11:32:02] SECURITY[2804] res_security_log.c: SecurityEvent="ChallengeResponseFailed",Eve ... show more[2021-01-13 11:32:02] SECURITY[2804] res_security_log.c: SecurityEvent="ChallengeResponseFailed",EventTV="2021-01-13T11:32:02.561+0100",Severity="Error",Service="PJSIP",EventVersion="1",AccountID="<unknown>",SessionID="520588021",LocalAddress="IPV4/UDP/192.168.0.100/5060",RemoteAddress="IPV4/UDP/20.75.75.80/5391",Challenge="1610533922/8ae0767ca4f9256de6426b3ef0cf53d4",Response="54c016d6189c59915f20d468a21332a4",ExpectedResponse=""
[2021-01-13 11:32:02] SECURITY[2804] res_security_log.c: SecurityEvent="ChallengeResponseFailed",EventTV="2021-01-13T11:32:02.581+0100",Severity="Error",Service="PJSIP",EventVersion="1",AccountID="<unknown>",SessionID="1455554346",LocalAddress="IPV4/UDP/192.168.0.100/5060",RemoteAddress="IPV4/UDP/20.75.75.80/5391",Challenge="1610533922/8ae0767ca4f9256de6426b3ef0cf53d4",Response="6e06d188e104f53a824a79b6b4af42bb",ExpectedResponse="" [2021-01-13 11:32:02] SECURITY[2804] res_security_log.c: SecurityEvent="ChallengeResponseFailed",EventTV="2021-01-13T11:32:02.586 ... show less |
Brute-Force SSH | ||
|
SchorelWeb
|
[2021-01-13 09:40:08] SECURITY[2804] res_security_log.c: SecurityEvent="ChallengeResponseFailed",Eve ... show more[2021-01-13 09:40:08] SECURITY[2804] res_security_log.c: SecurityEvent="ChallengeResponseFailed",EventTV="2021-01-13T09:40:08.084+0100",Severity="Error",Service="PJSIP",EventVersion="1",AccountID="<unknown>",SessionID="1937898526",LocalAddress="IPV4/UDP/192.168.0.100/5060",RemoteAddress="IPV4/UDP/20.75.75.80/5406",Challenge="1610527207/8bcc7a44084d5bc01b4bb641e6c5d313",Response="1f2616f6d3980d2da29cd8fced767d2c",ExpectedResponse=""
[2021-01-13 09:40:08] SECURITY[2804] res_security_log.c: SecurityEvent="ChallengeResponseFailed",EventTV="2021-01-13T09:40:08.100+0100",Severity="Error",Service="PJSIP",EventVersion="1",AccountID="<unknown>",SessionID="2477913009",LocalAddress="IPV4/UDP/192.168.0.100/5060",RemoteAddress="IPV4/UDP/20.75.75.80/5406",Challenge="1610527207/8bcc7a44084d5bc01b4bb641e6c5d313",Response="2b40d30b290d83bdd7f7f9aa9b0eec9f",ExpectedResponse="" [2021-01-13 09:40:08] SECURITY[2804] res_security_log.c: SecurityEvent="ChallengeResponseFailed",EventTV="2021-01-13T09:40:08.11 ... show less |
Brute-Force SSH | ||
|
SchorelWeb
|
[2021-01-13 08:20:00] SECURITY[2804] res_security_log.c: SecurityEvent="ChallengeResponseFailed",Eve ... show more[2021-01-13 08:20:00] SECURITY[2804] res_security_log.c: SecurityEvent="ChallengeResponseFailed",EventTV="2021-01-13T08:20:00.677+0100",Severity="Error",Service="PJSIP",EventVersion="1",AccountID="<unknown>",SessionID="2564764594",LocalAddress="IPV4/UDP/192.168.0.100/5060",RemoteAddress="IPV4/UDP/20.75.75.80/5498",Challenge="1610522400/7d3796644da7819904b346baa5c88d6b",Response="fa87bac686fb825281eaeb68f26648ef",ExpectedResponse=""
[2021-01-13 08:20:00] SECURITY[2804] res_security_log.c: SecurityEvent="ChallengeResponseFailed",EventTV="2021-01-13T08:20:00.695+0100",Severity="Error",Service="PJSIP",EventVersion="1",AccountID="<unknown>",SessionID="245749960",LocalAddress="IPV4/UDP/192.168.0.100/5060",RemoteAddress="IPV4/UDP/20.75.75.80/5498",Challenge="1610522400/7d3796644da7819904b346baa5c88d6b",Response="31a65a7a9bcdf6fc10011470d8375a4f",ExpectedResponse="" [2021-01-13 08:20:00] SECURITY[2804] res_security_log.c: SecurityEvent="ChallengeResponseFailed",EventTV="2021-01-13T08:20:00.721 ... show less |
Brute-Force SSH | ||
|
SchorelWeb
|
[2021-01-13 07:12:08] SECURITY[2804] res_security_log.c: SecurityEvent="ChallengeResponseFailed",Eve ... show more[2021-01-13 07:12:08] SECURITY[2804] res_security_log.c: SecurityEvent="ChallengeResponseFailed",EventTV="2021-01-13T07:12:08.356+0100",Severity="Error",Service="PJSIP",EventVersion="1",AccountID="<unknown>",SessionID="3554946430",LocalAddress="IPV4/UDP/192.168.0.100/5060",RemoteAddress="IPV4/UDP/20.75.75.80/5535",Challenge="1610518328/8334d7b11d916144275a4279c5210556",Response="7d51acf4834ae2a02e30fc21c95fb100",ExpectedResponse=""
[2021-01-13 07:12:08] SECURITY[2804] res_security_log.c: SecurityEvent="ChallengeResponseFailed",EventTV="2021-01-13T07:12:08.377+0100",Severity="Error",Service="PJSIP",EventVersion="1",AccountID="<unknown>",SessionID="4255665901",LocalAddress="IPV4/UDP/192.168.0.100/5060",RemoteAddress="IPV4/UDP/20.75.75.80/5535",Challenge="1610518328/8334d7b11d916144275a4279c5210556",Response="e9f49b76b35c8fc18f30ce9c7efc14b3",ExpectedResponse="" [2021-01-13 07:12:08] SECURITY[2804] res_security_log.c: SecurityEvent="ChallengeResponseFailed",EventTV="2021-01-13T07:12:08.39 ... show less |
Brute-Force SSH | ||
|
SchorelWeb
|
[2021-01-13 04:50:11] SECURITY[2804] res_security_log.c: SecurityEvent="ChallengeResponseFailed",Eve ... show more[2021-01-13 04:50:11] SECURITY[2804] res_security_log.c: SecurityEvent="ChallengeResponseFailed",EventTV="2021-01-13T04:50:11.878+0100",Severity="Error",Service="PJSIP",EventVersion="1",AccountID="<unknown>",SessionID="2074245138",LocalAddress="IPV4/UDP/192.168.0.100/5060",RemoteAddress="IPV4/UDP/20.75.75.80/5429",Challenge="1610509811/e1f28db7aa78b6ed70f7d745d344f66d",Response="d358775f360e673953af29864fdc964a",ExpectedResponse=""
[2021-01-13 04:50:11] SECURITY[2804] res_security_log.c: SecurityEvent="ChallengeResponseFailed",EventTV="2021-01-13T04:50:11.920+0100",Severity="Error",Service="PJSIP",EventVersion="1",AccountID="<unknown>",SessionID="3916095664",LocalAddress="IPV4/UDP/192.168.0.100/5060",RemoteAddress="IPV4/UDP/20.75.75.80/5429",Challenge="1610509811/e1f28db7aa78b6ed70f7d745d344f66d",Response="4eb33f07b6178404e47cc16574d94434",ExpectedResponse="" [2021-01-13 04:50:11] SECURITY[2804] res_security_log.c: SecurityEvent="ChallengeResponseFailed",EventTV="2021-01-13T04:50:11.95 ... show less |
Brute-Force SSH |
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