CF1760343094181-tsm20251012143351

MXLIST.NET - nullpointer.jp

Search for IP or hostnames:

nullpointer.jp checked at 2025-10-13T08:11:34.146Z 1936ms 135/135/135 100% R:14

nullpointer.jp

MXaspmx2.googlemail.com
A2607:f8b0:4023:100f::1b 🇺🇸 Google
PTRyudfwra-in-f27.1e100.net
A192.178.220.26🇺🇸 Google
PTRyudfwra-in-f26.1e100.net
MXaspmx3.googlemail.com
A2607:f8b0:4003:c30::1b 🇺🇸 Google
PTRyutulis-in-f27.1e100.net
A74.125.27.26🇺🇸 Google
PTRyutulis-in-f26.1e100.net
MXaspmx4.googlemail.com
A2a00:1450:4025:402::1b 🇳🇱 Google
PTRrb-in-f27.1e100.net
A142.250.102.26🇺🇸 Google
PTRrb-in-f26.1e100.net
MXaspmx5.googlemail.com
A2404:6800:4003:c06::1a 🇸🇬 Google
PTRsm-in-f26.1e100.net
A142.250.4.26🇺🇸 Google
PTRsm-in-f26.1e100.net
NSns1.value-domain.com
A172.64.52.38🇺🇸 Cloudflare
A172.64.52.161🇺🇸 Cloudflare
NSns2.value-domain.com
A172.64.53.3🇺🇸 Cloudflare
A172.64.53.115🇺🇸 Cloudflare
MXaspmx.l.google.com
A2607:f8b0:4023:c0d::1a 🇺🇸 Google
PTRdl-in-f26.1e100.net
A74.125.137.27🇺🇸 Google
PTRdy-in-f27.1e100.net
MXalt1.aspmx.l.google.com
A2a00:1450:400b:c02::1a 🇮🇪 Google
PTRdj-in-f26.1e100.net
A172.253.116.26🇺🇸 Google
PTRdj-in-f26.1e100.net
MXalt2.aspmx.l.google.com
A2607:f8b0:4003:c30::1a 🇺🇸 Google
PTRyutulis-in-f26.1e100.net
A74.125.27.26🇺🇸 Google
PTRyutulis-in-f26.1e100.net
A221.114.14.74🇯🇵 ARTERIA Networks Corporation (UCOM)
PTR221x114x14x74.ap221.ftth.ucom.ne.jp

jp

NSa.dns.jp
NSb.dns.jp
NSc.dns.jp
NSd.dns.jp
NSe.dns.jp
NSf.dns.jp
NSg.dns.jp
NSh.dns.jp

Starts with same word

Starts similarily

AI analysis

nullpointer.jp points to a single IP number: 221.114.14.74.

Other host names, for instance 221x114x14x74.ap221.ftth.ucom.ne.jp, share IP numbers with nullpointer.jp.

nullpointer.jp is delegated to two name servers: ns1.value-domain.com and ns2.value-domain.com.

nullpointer.jp uses the same name server setup as other domains, for instance furutani-f.com, ias-group.co.jp, sipo.jp, shirai.be and o2navi.com.

Host names with two IP numbers:

The host ns1.value-domain.com points to 172.64.52.38 and 172.64.52.161.

The host ns2.value-domain.com points to 172.64.53.3 and 172.64.53.115.

nullpointer.jp is handled 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.

nullpointer.jp shares some mail servers with other domains, including slot-a.com, grtdane.net, osk118.com, researchprospect.com and thewine-experience.com.

These mail servers are commonly used with alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

Host names with two IP numbers

aspmx2.googlemail.com resolves to 2607:f8b0:4023:100f::1b and 192.178.220.26.

aspmx3.googlemail.com resolves to 2607:f8b0:4003:c30::1b and 74.125.27.26.

aspmx4.googlemail.com resolves to 2a00:1450:4025:402::1b and 142.250.102.26.

aspmx5.googlemail.com resolves to 2404:6800:4003:c06::1a and 142.250.4.26.

aspmx.l.google.com resolves to 2607:f8b0:4023:c0d::1a and 74.125.137.27.

alt1.aspmx.l.google.com resolves to 2a00:1450:400b:c02::1a and 172.253.116.26.

alt2.aspmx.l.google.com resolves to 2607:f8b0:4003:c30::1a and 74.125.27.26.

Host names resolving to 74.125.27.26: aspmx3.googlemail.com and alt2.aspmx.l.google.com.

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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azoSWRB CF johedugfp 2025-10-13