CF1759752748633-tsm20251005211530

DNSWHOIS.INFO - hrefna.is

Search for IP or hostnames:

hrefna.is checked at 2025-10-06T12:12:28.598Z 293ms 141/141/141 100% R:16

hrefna.is

NSns1.1984hosting.com
A2a01:3f0:400::36 🇸🇪 Netnod
PTRns1.1984hosting.com
A185.42.137.114🇸🇪 Netnod
PTRns1.1984hosting.com
NSns2.1984hosting.com
A93.95.226.53🇮🇸 THE-1984-AS
PTRns2.1984hosting.com
NSns0.1984.is
A2001:19f0:5001:185a:5400:ff:fe50:56d5 🇳🇱 The Constant Company
PTRns0.1984.is
A45.76.37.222🇳🇱 The Constant Company
PTRns0.1984.is
NSns1.1984.is
A2a01:3f1:36::53 🇸🇪 Netnod
PTRns1.1984.is
A194.58.192.36🇸🇪 Netnod
PTRns1.1984.is
NSns2.1984.is
A45.32.180.186🇬🇧 The Constant Company
PTRns2.1984.is
A93.95.226.52🇮🇸 THE-1984-AS
PTRns2.1984.is
MXaspmx.l.google.com
A2607:f8b0:4004:c1b::1a 🇺🇸 Google
PTRwv-in-f26.1e100.net
A142.251.179.26🇺🇸 Google
PTRpd-in-f26.1e100.net
MXalt1.aspmx.l.google.com
A2a00:1450:400b:c02::1b 🇮🇪 Google
PTRdj-in-f27.1e100.net
A172.253.116.27🇺🇸 Google
PTRdj-in-f27.1e100.net
MXalt2.aspmx.l.google.com
A2a00:1450:400c:c00::1b 🇧🇪 Google
PTRws-in-f27.1e100.net
PTRws-in-x1b.1e100.net
A173.194.76.26🇺🇸 Google
PTRws-in-f26.1e100.net
MXalt3.aspmx.l.google.com
A2a00:1450:4025:402::1a 🇳🇱 Google
PTRrb-in-f26.1e100.net
A142.250.102.26🇺🇸 Google
PTRrb-in-f26.1e100.net
MXalt4.aspmx.l.google.com
A2a00:1450:4013:c1e::1a 🇳🇱 Google
PTRyugrqzs-in-f26.1e100.net
A192.178.213.26🇺🇸 Google
PTRyugrqzs-in-f26.1e100.net
A185.112.145.195🇮🇸 THE-1984-AS
PTRtalbot.shared.1984.is

is

NSa.nic.is
NSb.nic.is
NSc.nic.is
NSd.nic.is
NSe.nic.is

Starts with same word

Starts similarily

AI analysis

hrefna.is maps to IP address 185.112.145.195.

Other host names, for instance net303.net, mail.protextus.com, traveleast.is, ykkar.com and talbot.shared.1984.is share IP numbers with hrefna.is.

hrefna.is delegates to five name servers: ns1.1984hosting.com, ns2.1984hosting.com, ns0.1984.is, ns1.1984.is and ns2.1984.is.

hrefna.is at least partially shares name servers with other domains such as globaldrilling.co.zw, realision.ru, henryscheinfides.is, anticoruptie.md and email.is.

these name servers are commonly used with the name servers ns1.nop.at.

Host names with two IP numbers:

ns1.1984hosting.com points to: 2a01:3f0:400::36 and 185.42.137.114

ns0.1984.is points to: 2001:19f0:5001:185a:5400:ff:fe50:56d5 and 45.76.37.222

ns1.1984.is points to: 2a01:3f1:36::53 and 194.58.192.36

ns2.1984.is points to: 45.32.180.186 and 93.95.226.52

Host names with one IP number:

ns2.1984hosting.com points to: 93.95.226.53

hrefna.is is handled by five mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

hrefna.is shares mail servers with other domains at least in part, for instance directresell.com, pictureperfectpyles.com, octar.com, documation.ie and kukula.biz.

Two IPs per host name:

aspmx.l.google.com points to: 2607:f8b0:4004:c1b::1a and 142.251.179.26

alt1.aspmx.l.google.com points to: 2a00:1450:400b:c02::1b and 172.253.116.27

alt2.aspmx.l.google.com points to: 2a00:1450:400c:c00::1b and 173.194.76.26

alt3.aspmx.l.google.com points to: 2a00:1450:4025:402::1a and 142.250.102.26

alt4.aspmx.l.google.com points to: 2a00:1450:4013:c1e::1a and 192.178.213.26

Pattern: left IDs ascend by 9 (12, 21, 30, 39, 48); each pair of targets ascend by 9 (15/18, 24/27, 33/36, 42/45, 51/54)

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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QTWKirs CF johedugfp 2025-10-06