samup.jp - robtex.com

samup.jp

DNSSEC⚠️ Not signed
NSns.samup.jp ⚠️ Not in zone NS records
NSns4.sphere.ad.jp ⚠️ Not in zone NS records
A202.239.113.30🇯🇵 InfoSphere202.239.64.0/18 INFOSPHERE
PTRns4.sphere.ad.jp

jp

DNSSEC🔒 Signed (DS record present)
NSz.dns.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
SOAz.dns.jproot@dns.jp serial=1783728902

Previously MX for

Same first word

Similar names

DNS History

4 records (2 active, 2 former)

20162017201820192020202120222023202420252026NSns.samup.jpns4.sphere.ad.jpMXsamup.jpA203.138.124.106
NSns.samup.jp2015-07-08 → 2026-07-11 · 2 obs
● 2015-07-08 13:17:58
● 2026-07-11 00:47:02
NSns4.sphere.ad.jp2015-07-08 → 2026-07-11 · 2 obs
● 2015-07-08 13:17:58
● 2026-07-11 00:47:02
MXsamup.jp2015-07-08 → 2017-02-16 · 4 obs
● 2015-07-08 13:17:58
● 2017-02-16 13:55:34
○ 2026-06-16 01:14:20
○ 2026-07-11 00:47:02
A203.138.124.1062015-07-08 → 2017-02-16 · 4 obs
● 2015-07-08 13:17:58
● 2017-02-16 13:55:34
○ 2026-06-16 01:14:20
○ 2026-07-11 00:47:02

🔍 DNS Trace

Analysis

Name Servers

samup.jp has two authoritative name servers — ns.samup.jp and ns4.sphere.ad.jp.

There is at least partial name server overlap between samup.jp and other domains — jp-okayama.co.jp, www.sact-tax.or.jp, mk.st38.arena.ne.jp and two more among them.

These name servers are routinely deployed together with the name servers ns3.sphere.ad.jp.

Host names that point to one IP address:

ns4.sphere.ad.jp resolves to 202.239.113.30.