NSLIST.NET - noc.ietf.org
Search for IP or hostnames:
noc.ietf.org checked at 2025-11-01T11:11:51.356Z 2681ms 126/126/126 100% R:20noc.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 points to two IP numbers: 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 118.10.193.in-addr.arpa, 140.235.130.in-addr.arpa, 12.193.in-addr.arpa, 20.11.193.in-addr.arpa and kva.se.
These name servers are commonly used alongside nsa.lu.se, nsc.lu.se, nx1.ri.se, nx2.ri.se, nx3.ri.se, nx4.ri.se, ns1.umu.se, ns2.umu.se, extdns.ki.se and nn.uninett.no.
Host names with two IP numbers:
Hostname ns0.bknix.net points to 2001:deb:0:4070::20 and 203.159.70.20.
Hostname ns-ietf.nlnetlabs.nl points to 2a04:b900:0:100::53 and 185.49.141.53.
Hostname sunic.sunet.se points to 2001:6b0:7::2 and 192.36.125.2.
Hostname ns.iad.hactrn.net points to 2001:418:8006::30 and 198.180.150.30.
Hostname ns.sea.hactrn.net points to 2001:418:1::19 and 147.28.0.19.
noc.ietf.org is handled by a single mail server, noc.ietf.org.
The mail server setup for noc.ietf.org mirrors that of other domains, for instance meeting.ietf.org.
noc.ietf.org points to two IPs: 2001:418:3807::141 and 198.180.152.141.