CF1762490240514-tsm20251105200708

WWW.ROBTEX.COM - nh.ultra.net

Search for IP or hostnames:

nh.ultra.net checked at 2025-11-07T04:37:20.496Z 206ms 196/196/196 100% R:12

nh.ultra.net

NSauth1.dns.rcn.net
A2610:80:0:102::44๐Ÿ‡บ๐Ÿ‡ธ RCN-AS
A2610:80:0:10e::20๐Ÿ‡บ๐Ÿ‡ธ RCN-AS
A66.44.1.44๐Ÿ‡บ๐Ÿ‡ธ RCN-AS
A207.172.3.20๐Ÿ‡บ๐Ÿ‡ธ RCN-AS
PTRauth1.dns.rcn.net
NSauth2.dns.rcn.net
A2610:80:0:100::17๐Ÿ‡บ๐Ÿ‡ธ RCN-AS
PTRauth2.dns.rcn.net
A2610:80:0:101::120๐Ÿ‡บ๐Ÿ‡ธ RCN-AS
A207.172.11.14๐Ÿ‡บ๐Ÿ‡ธ RCN-AS
PTRauth2.dns.rcn.net
A207.237.14.120๐Ÿ‡บ๐Ÿ‡ธ RCN-AS
NSauth3.dns.rcn.net
A2610:80:0:10e::21๐Ÿ‡บ๐Ÿ‡ธ RCN-AS
A2610:80:80::153๐Ÿ‡บ๐Ÿ‡ธ RCN-AS
A207.96.3.153๐Ÿ‡บ๐Ÿ‡ธ RCN-AS
A207.172.3.21๐Ÿ‡บ๐Ÿ‡ธ RCN-AS
PTRauth3.dns.rcn.net
NSauth4.dns.rcn.net
A2610:80:0:103::9๐Ÿ‡บ๐Ÿ‡ธ RCN-AS
A2610:80:0:10e::22๐Ÿ‡บ๐Ÿ‡ธ RCN-AS
A207.172.3.22๐Ÿ‡บ๐Ÿ‡ธ RCN-AS
PTRauth4.dns.rcn.net
A208.59.89.9๐Ÿ‡บ๐Ÿ‡ธ RCN-AS
A207.172.11.21๐Ÿ‡บ๐Ÿ‡ธ RCN-AS
PTRhunan.security.rcn.net

ultra.net

NSauth1.dns.rcn.net
NSauth2.dns.rcn.net
NSauth3.dns.rcn.net
NSauth4.dns.rcn.net
MXvm.mail.rcn.net
A146.115.9.7๐Ÿ‡บ๐Ÿ‡ธ RCN-AS

Up

Starts with same word

Starts similarily

AI analysis

nh.ultra.net is parent of smtp-1.nh.ultra.net and ns2.nh.ultra.net.

nh.ultra.net points to a single IP number: 207.172.11.21.

Other host names like hunan.security.rcn.net and nh.ultranet.com share IP numbers with nh.ultra.net.

nh.ultra.net is delegated to four name servers: auth1.dns.rcn.net, auth2.dns.rcn.net, auth3.dns.rcn.net and auth4.dns.rcn.net.

nh.ultra.net at least partially shares name servers with other domains, for instance klstest.com, 114.6.209.in-addr.arpa, chi-arm.il.static.cable.rcncustomer.com, 237.203.66.in-addr.arpa and 106.131.in-addr.arpa.

Host names with four IP numbers

auth1.dns.rcn.net points to 2610:80:0:102::44, 2610:80:0:10e::20, 66.44.1.44 and 207.172.3.20

auth2.dns.rcn.net points to 2610:80:0:100::17, 2610:80:0:101::120, 207.172.11.14 and 207.237.14.120

auth3.dns.rcn.net points to 2610:80:0:10e::21, 2610:80:80::153, 207.96.3.153 and 207.172.3.21

auth4.dns.rcn.net points to 2610:80:0:103::9, 2610:80:0:10e::22, 207.172.3.22 and 208.59.89.9

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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