AbuseIPDB » WHOIS 104.21.65.78

104.21.65.78 IP Address Information

ISP Cloudflare, Inc.
Usage Type Content Delivery Network
Hostname qsl.net
Domain Name cloudflare.com
Country ๐Ÿ‡บ๐Ÿ‡ธ United States of America
City San Francisco, California

qsl.net

Abuse issues with qsl.net?

Abusive contact email(s):

Technical Contact

Administrative Contact

Registrant

Name: DATA REDACTED

Telephone: (415) 319-7517

Address:

DATA REDACTED
DATA REDACTED , WI DATA REDACTED
United States

Nameservers:

Registered with Cloudflare, Inc.

Created: 1997-01-28T00:00:00Z

Last updated: 2026-01-14T00:00:00Z

Expires On: 2027-01-29T00:00:00Z

Status

  • clientTransferProhibited

Subdomains

  • dx
  • ftp
  • admin
  • mailman
  • mail
  • www
  • dev
  • harry
  • host
  • proxy
  • 9w2jdy
  • localhost
  • dudley

Current DNS Records

A AAAA MX TXT NS SOA

104.21.65.78

172.67.189.101

2606:4700:3035::6815:414e

2606:4700:3036::ac43:bd65

lastmx.spamexperts.net PRIORITY 30

fallbackmx.spamexperts.eu PRIORITY 20

mx.spamexperts.com PRIORITY 10

v=spf1 ip4:69.16.227.189 ip4:50.28.8.45 ip4:72.52.250.187 ip4:67.225.195.119 ip4:104.237.138.200 ip4:50.28.8.76 ip4:50.28.8.119 ip4:69.16.238.67 ip4:69.16.239.247 ip4:69.16.238.59 ip4:58.28.8.203 -all

google-site-verification=hViW-kXLiF-aDJZ4JDpmIX0iR_dUGnXpQa7MEh9ISdU

rick.ns.cloudflare.com

nina.ns.cloudflare.com

dns.cloudflare.com

Want useful, structured WHOIS and DNS data like this? Check out SecurityTrails

Raw Whois Results for 104.21.65.78

#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2026, American Registry for Internet Numbers, Ltd.
#


NetRange:       104.16.0.0 - 104.31.255.255
CIDR:           104.16.0.0/12
NetName:        CLOUDFLARENET
NetHandle:      NET-104-16-0-0-1
Parent:         NET104 (NET-104-0-0-0-0)
NetType:        Direct Allocation
OriginAS:       
Organization:   Cloudflare, Inc. (CLOUD14)
RegDate:        2014-03-28
Updated:        2024-09-04
Comment:        All Cloudflare abuse reporting can be done via https://www.cloudflare.com/abuse
Comment:        Geofeed: https://api.cloudflare.com/local-ip-ranges.csv
Ref:            https://rdap.arin.net/registry/ip/104.16.0.0



OrgName:        Cloudflare, Inc.
OrgId:          CLOUD14
Address:        101 Townsend Street
City:           San Francisco
StateProv:      CA
PostalCode:     94107
Country:        US
RegDate:        2010-07-09
Updated:        2024-11-25
Ref:            https://rdap.arin.net/registry/entity/CLOUD14


OrgNOCHandle: CLOUD146-ARIN
OrgNOCName:   Cloudflare-NOC
OrgNOCPhone:  +1-650-319-8930 
OrgNOCEmail:  [email protected]
OrgNOCRef:    https://rdap.arin.net/registry/entity/CLOUD146-ARIN

OrgAbuseHandle: ABUSE2916-ARIN
OrgAbuseName:   Abuse
OrgAbusePhone:  +1-650-319-8930 
OrgAbuseEmail:  [email protected]
OrgAbuseRef:    https://rdap.arin.net/registry/entity/ABUSE2916-ARIN

OrgTechHandle: ADMIN2521-ARIN
OrgTechName:   Admin
OrgTechPhone:  +1-650-319-8930 
OrgTechEmail:  [email protected]
OrgTechRef:    https://rdap.arin.net/registry/entity/ADMIN2521-ARIN

OrgRoutingHandle: CLOUD146-ARIN
OrgRoutingName:   Cloudflare-NOC
OrgRoutingPhone:  +1-650-319-8930 
OrgRoutingEmail:  [email protected]
OrgRoutingRef:    https://rdap.arin.net/registry/entity/CLOUD146-ARIN

RAbuseHandle: ABUSE2916-ARIN
RAbuseName:   Abuse
RAbusePhone:  +1-650-319-8930 
RAbuseEmail:  [email protected]
RAbuseRef:    https://rdap.arin.net/registry/entity/ABUSE2916-ARIN

RTechHandle: ADMIN2521-ARIN
RTechName:   Admin
RTechPhone:  +1-650-319-8930 
RTechEmail:  [email protected]
RTechRef:    https://rdap.arin.net/registry/entity/ADMIN2521-ARIN

RNOCHandle: NOC11962-ARIN
RNOCName:   NOC
RNOCPhone:  +1-650-319-8930 
RNOCEmail:  [email protected]
RNOCRef:    https://rdap.arin.net/registry/entity/NOC11962-ARIN


#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2026, American Registry for Internet Numbers, Ltd.
#

This page displays the publicly-available WHOIS data for 104.21.65.78, which belongs to an unknown organization.

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