WWW.RTSAK.COM - noc.ietf.org
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noc.ietf.org checked at 2025-10-24T05:00:31.888Z 1025ms 126/126/126 100% R:18noc.ietf.org
| NS | ns0.bknix.net | ||||||
| A | 2001:deb:0:4070::20 🇹🇭 BKNIX | ||||||
| PTR | ns0.bknix.co.th | ||||||
| A | 203.159.70.20🇹🇭 BKNIX | ||||||
| PTR | ns0.bknix.co.th | ||||||
| NS | ns-ietf.nlnetlabs.nl | ||||||
| A | 2a04:b900:0:100::53 🇳🇱 Infracom Internet B.V. | ||||||
| A | 185.49.141.53🇳🇱 Infracom Internet B.V. | ||||||
| PTR | ns-ietf.nlnetlabs.nl | ||||||
| MX | noc.ietf.org | ||||||
| A | 2001:418:3807::141 🇺🇸 RGnet ASN 4128 | ||||||
| PTR | noc.ietf.org | ||||||
| A | 198.180.152.141🇪🇪 RGnet ASN 4128 | ||||||
| PTR | noc.ietf.org | ||||||
| NS | sunic.sunet.se | ||||||
| A | 2001:6b0:7::2 🇸🇪 SUNET | ||||||
| PTR | sunic.sunet.se | ||||||
| A | 192.36.125.2🇸🇪 SUNET | ||||||
| PTR | sunic.sunet.se | ||||||
| NS | ns.iad.hactrn.net | ||||||
| A | 2001:418:8006::30 🇺🇸 RGNET-IAD | ||||||
| PTR | khatovar.hactrn.net | ||||||
| A | 198.180.150.30🇪🇪 RGNET-IAD | ||||||
| PTR | khatovar.hactrn.net | ||||||
| NS | ns.sea.hactrn.net | ||||||
| A | 2001:418:1::19 🇺🇸 RGnet | ||||||
| PTR | adrilankha.hactrn.net | ||||||
| A | 147.28.0.19🇪🇪 RGnet | ||||||
| PTR | adrilankha.hactrn.net | ||||||
| A | 2001:418:3807::141 🇺🇸 RGnet ASN 4128 | ||||||
| PTR | noc.ietf.org | ||||||
| A | 198.180.152.141🇪🇪 RGnet ASN 4128 | ||||||
| PTR | noc.ietf.org | ||||||
ietf.org
| MX | mail2.ietf.org | ||||||
| NS | jill.ns.cloudflare.com | ||||||
| NS | ken.ns.cloudflare.com | ||||||
| A | 2606:4700::6810:2c63 🇺🇸 Cloudflare | ||||||
| A | 2606:4700::6810:2d63 🇺🇸 Cloudflare | ||||||
| A | 104.16.44.99 Cloudflare | ||||||
| A | 104.16.45.99 Cloudflare | ||||||
rank #18 in the tld
This domain "ietf.org" is the official website for the Internet Engineering Task Force (IETF), an open international community of network designers, operators, vendors, and researchers. They are concerned with the evolution of internet architecture and the smooth operation of the internet. The IETF is open to any interested individual and their protocols are developed through a consensus-driven process. They are responsible for various internet standards, including TCP/IP.
PTR for
1.4.1.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.7.0.8.3.8.1.4.0.1.0.0.2.ip6.arpa |
141.152.180.198.in-addr.arpa |
MX for
Starts with same word
Starts similarily
AI analysis
noc.ietf.org serves as the mail server for meeting.ietf.org and noc.ietf.org.
noc.ietf.org resolves to two IPs: 2001:418:3807::141 and 198.180.152.141.
Other host names, for instance meeting.ietf.org, share IP numbers with noc.ietf.org.
noc.ietf.org is delegated to five name servers: ns0.bknix.net, ns-ietf.nlnetlabs.nl, sunic.sunet.se, ns.iad.hactrn.net and ns.sea.hactrn.net.
noc.ietf.org at least partially shares name servers with other domains, for instance 140.235.130.in-addr.arpa, 12.193.in-addr.arpa, 20.11.193.in-addr.arpa, kva.se and 201.235.130.in-addr.arpa.
These name servers are often used together with the name servers nsa.lu.se, nsc.lu.se, nx1.ri.se, nx2.ri.se, nx3.ri.se, nx4.ri.se, extdns.ki.se, kista.dns.swip.net, nn.uninett.no and server.nordu.net.
Hosts with two IP numbers:
ns0.bknix.net points to 2001:deb:0:4070::20 and 203.159.70.20.
ns-ietf.nlnetlabs.nl points to 2a04:b900:0:100::53 and 185.49.141.53.
sunic.sunet.se points to 2001:6b0:7::2 and 192.36.125.2.
ns.iad.hactrn.net points to 2001:418:8006::30 and 198.180.150.30.
ns.sea.hactrn.net points to 2001:418:1::19 and 147.28.0.19.
One mail server handles noc.ietf.org.
noc.ietf.org shares the same mail server setup as other domains, for example meeting.ietf.org.
Host noc.ietf.org resolves to two IPs: 2001:418:3807::141 and 198.180.152.141.