CF1757200350722-tsm20250906182357

NSLIST.NET - nb.io

Search for IP or hostnames:

nb.io checked at 2025-09-06T23:12:30.706Z 365ms 172/172/172 100% R:21

nb.io

NSns1.dnsimple.com
A2400:cb00:2049:1::a29f:1804 🇺🇸 Cloudflare
PTRns1.dnsimple.com
A162.159.24.4 Cloudflare
PTRns1.dnsimple.com
NSns2.dnsimple.com
A2620:111:8005::53 🇺🇸 AS32771
A199.247.153.53🇺🇸 AS32771
NSns3.dnsimple.com
A2400:cb00:2049:1::a29f:1a04 🇺🇸 Cloudflare
PTRns3.dnsimple.com
A162.159.26.4 Cloudflare
PTRns3.dnsimple.com
NSns4.dnsimple.com
A2620:111:8007::53 🇺🇸 AS32771
A199.247.155.53🇺🇸 AS32771
MXaspmx2.googlemail.com
A2a00:1450:400b:c02::1a 🇮🇪 Google
PTRdj-in-f26.1e100.net
A172.253.116.27🇺🇸 Google
PTRdj-in-f27.1e100.net
MXaspmx3.googlemail.com
A2a00:1450:400c:c00::1a 🇧🇪 Google
PTRws-in-f26.1e100.net
PTRws-in-x1a.1e100.net
A173.194.76.26🇺🇸 Google
PTRws-in-f26.1e100.net
MXaspmx4.googlemail.com
A2a00:1450:4010:c0e::1a 🇫🇮 Google
PTRlu-in-f26.1e100.net
PTRlu-in-x1a.1e100.net
A74.125.131.26🇺🇸 Google
PTRlu-in-f26.1e100.net
MXaspmx5.googlemail.com
A2404:6800:4003:c06::1b 🇸🇬 Google
PTRsm-in-f27.1e100.net
A142.250.4.27🇺🇸 Google
PTRsm-in-f27.1e100.net
MXaspmx.l.google.com
MXalt1.aspmx.l.google.com
MXalt2.aspmx.l.google.com
A2606:50c0:8000::153 🇺🇸 Fastly
A2606:50c0:8001::153 🇺🇸 Fastly
A2606:50c0:8002::153 🇺🇸 Fastly
A2606:50c0:8003::153 🇺🇸 Fastly
A185.199.108.153🇺🇸 Fastly
PTRcdn-185-199-108-153.github.com
A185.199.109.153🇺🇸 Fastly
PTRcdn-185-199-109-153.github.com
A185.199.110.153🇺🇸 Fastly
PTRcdn-185-199-110-153.github.com
A185.199.111.153🇺🇸 Fastly
PTRcdn-185-199-111-153.github.com

io

NSa0.nic.io
NSa2.nic.io
NSb0.nic.io
NSc0.nic.io

AI analysis

www.nb.io and hostmaster.nb.io are children of nb.io.

nb.io is configured to point to eight IP numbers: 2606:50c0:8000::153, 2606:50c0:8001::153, 2606:50c0:8002::153, 2606:50c0:8003::153, 185.199.108.153, 185.199.109.153, 185.199.110.153, and 185.199.111.153.

IP numbers are shared between nb.io and other host names such as pagefault.info, jasonaston.com, uec.tokyo, algorizmie.github.io, and leimingshan.github.io.

Four name servers, ns1.dnsimple.com, ns2.dnsimple.com, ns3.dnsimple.com and ns4.dnsimple.com, are delegated to nb.io.

The name servers of nb.io are at least partially shared with other domains such as goldenheartohio.com, emailfuture.me, hcareer.com, nextstagehomes.com, and paylogix.com.

Name servers ns4.dnsimple-edge.org and ns2.dnsimple-edge.net are frequently utilized in conjunction.

ns1.dnsimple.com, ns2.dnsimple.com, ns3.dnsimple.com, and ns4.dnsimple.com each point to two IP numbers: 2400:cb00:2049:1::a29f:1804 and 162.159.24.4, 2620:111:8005::53 and 199.247.153.53, 2400:cb00:2049:1::a29f:1a04 and 162.159.26.4, 2620:111:8007::53 and 199.247.155.53 respectively.

The handling of nb.io is managed by seven mail servers: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com, aspmx5.googlemail.com, aspmx.l.google.com, alt1.aspmx.l.google.com, and alt2.aspmx.l.google.com.

Domains such as hoangsa.es, paragoncomo.com, onewoorks.com, modst.com, and apathyisevil.com share at least some mail servers partially with nb.io.

The mail servers alt3.aspmx.l.google.com and alt4.aspmx.l.google.com are commonly used in conjunction with these mail servers.

aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com, and aspmx5.googlemail.com each point to two IP numbers: 2a00:1450:400b:c02::1a and 172.253.116.27, 2a00:1450:400c:c00::1a and 173.194.76.26, 2a00:1450:4010:c0e::1a and 74.125.131.26, 2404:6800:4003:c06::1b and 142.250.4.27 respectively.

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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YJNesvU CF johedugfp 2025-09-06