CF1759846808313-tsm20251005211530

IPLIST.NET - tfh.ca

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tfh.ca checked at 2025-10-07T14:20:08.292Z 669ms 84/84/84 100% R:23

tfh.ca

MXa.mx.tfh.ca
A2607:f2f8:aa90::2 🇺🇸 ARP Networks, Inc.
PTRtfh.ca
PTRtinfoilhat.ca
PTRfoo.tfh.ca
PTRmail.tfh.ca
PTRns1.tfh.ca
PTRfoo.tinfoilhat.ca
PTRmail.tinfoilhat.ca
PTRns1.tinfoilhat.ca
PTRa.ns.tfh.ca
PTRa.ns.tinfoilhat.ca
A174.136.100.18🇺🇸 ARP Networks, Inc.
MXb.mx.tfh.ca
A2001:19f0:5:74::2 🇺🇸 The Constant Company
PTRns2.tinfoilhat.ca
A45.63.18.90🇺🇸 The Constant Company
PTRbar.tinfoilhat.ca
NSa.ns.tfh.ca
A2607:f2f8:aa90::2 🇺🇸 ARP Networks, Inc.
PTRtfh.ca
PTRtinfoilhat.ca
PTRfoo.tfh.ca
PTRmail.tfh.ca
PTRns1.tfh.ca
PTRfoo.tinfoilhat.ca
PTRmail.tinfoilhat.ca
PTRns1.tinfoilhat.ca
PTRa.ns.tfh.ca
PTRa.ns.tinfoilhat.ca
A174.136.100.18🇺🇸 ARP Networks, Inc.
NSb.ns.tfh.ca
A2001:19f0:5:74::2 🇺🇸 The Constant Company
PTRns2.tinfoilhat.ca
A45.63.18.90🇺🇸 The Constant Company
PTRbar.tinfoilhat.ca
A2607:f2f8:aa90::2 🇺🇸 ARP Networks, Inc.
PTRtfh.ca
PTRtinfoilhat.ca
PTRfoo.tfh.ca
PTRmail.tfh.ca
PTRns1.tfh.ca
PTRfoo.tinfoilhat.ca
PTRmail.tinfoilhat.ca
PTRns1.tinfoilhat.ca
PTRa.ns.tfh.ca
PTRa.ns.tinfoilhat.ca
A174.136.100.18🇺🇸 ARP Networks, Inc.

ca

NSany.ca-servers.ca
NSc.ca-servers.ca
NSd.ca-servers.ca
NSj.ca-servers.ca

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AI analysis

tfh.ca is parent of ns1.tfh.ca, foo.tfh.ca, mail.tfh.ca and ns2.tfh.ca.

tfh.ca points to two IPs: 2607:f2f8:aa90::2 and 174.136.100.18.

Other host names including a.ns.drclaw.ca, a.mx.tinfoilhat.ca, a.ns.tinfoilhat.ca, a.mx.drclaw.ca and foo.tinfoilhat.ca share IP numbers with tfh.ca.

tfh.ca's delegation uses two name servers, a.ns.tfh.ca and b.ns.tfh.ca.

Host names with two IPs:

a.ns.tfh.ca points to: 2607:f2f8:aa90::2 and 174.136.100.18

b.ns.tfh.ca points to: 2001:19f0:5:74::2 and 45.63.18.90

tfh.ca is handled by two mail servers: a.mx.tfh.ca and b.mx.tfh.ca.

Host names with two IPs:

a.mx.tfh.ca points to: 2607:f2f8:aa90::2 and 174.136.100.18

b.mx.tfh.ca points to: 2001:19f0:5:74::2 and 45.63.18.90

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
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kSbIBNt CF johedugfp 2025-10-07