offside.jp - robtex.com

offside.jp

DNSSEC⚠️ Not signed
A163.44.177.23🇯🇵 GMO-INTERNET163.44.177.0/24 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan
PTRv2011.coreserver.jp
NSns1.value-domain.com ⭐
A172.64.52.38🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSns2.value-domain.com
A172.64.53.3🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSns3.value-domain.com ⚠️ Not in zone NS records
A172.64.52.38🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSns4.value-domain.com ⚠️ Not in zone NS records
A172.64.53.3🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSns5.value-domain.com ⚠️ Not in zone NS records
A172.64.52.38🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
MXoffside.jp ⭐
A163.44.177.23🇯🇵 GMO-INTERNET163.44.177.0/24 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan
PTRv2011.coreserver.jp
TXTv=spf1 ip4:163.44.177.23 ip6:2400:8500:1301:162::23:1 include:mxr.valueserver...
SOAns1.value-domain.comhostmaster@offside.jp 2025-11-11 #13

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=1784907903

MX for

offside.jp

Subdomains

its.offside.jp

Same first word

offside.mx
offside.hk
offside.org
offside.com.br
offside.com
offside.co.jp
offside.nu
offside.jp
offside.cz
offside.co.nz
offside.net
offside.kz
offside.cn
offside.me
offside.at
offside.nl
offside.id
offside.co.uk
offside.gg
offside.co.in
offside.us
offside.ch
offside.fr
offside.de
offside.eu
offside.lt
offside.io
offside.be
offside.pl
offside.ne.jp
offside.by
offside.sk
offside.ca
offside.ru

Similar names

sideoff.com
offides.be
seodiff.com
seidoff.be
offides.nl
sideoff.blogspot.com
diffseo.com
offides.com

DNS History

12 records (7 active, 5 former)

20162017201820192020202120222023202420252026NSns1.value-domain.comns2.value-domain.comns3.value-domain.comns4.value-domain.comns5.value-domain.comdns01.gmoserver.jpdns02.gmoserver.jpMXoffside.jpmx13.gmoserver.jpA163.44.177.23150.95.248.19157.7.231.112
○NSdns01.gmoserver.jp2015-07-11 → 2020-02-05 · 4 obs
● 2015-07-11 10:18:48
● 2020-02-05 11:16:58
○ 2026-04-07 12:35:38
○ 2026-07-24 16:17:42
○NSdns02.gmoserver.jp2015-07-11 → 2020-02-05 · 4 obs
● 2015-07-11 10:18:48
● 2020-02-05 11:16:58
○ 2026-04-07 12:35:38
○ 2026-07-24 16:17:42
●NSns1.value-domain.com2026-04-07 → 2026-07-24 · 3 obs
○ 2020-02-05 11:16:58
● 2026-04-07 12:35:38
● 2026-07-24 16:17:42
●NSns2.value-domain.com2026-04-07 → 2026-07-24 · 3 obs
○ 2020-02-05 11:16:58
● 2026-04-07 12:35:38
● 2026-07-24 16:17:42
●NSns3.value-domain.com2026-04-07 → 2026-07-24 · 3 obs
○ 2020-02-05 11:16:58
● 2026-04-07 12:35:38
● 2026-07-24 16:17:42
●NSns4.value-domain.com2026-04-07 → 2026-07-24 · 3 obs
○ 2020-02-05 11:16:58
● 2026-04-07 12:35:38
● 2026-07-24 16:17:42
●NSns5.value-domain.com2026-04-07 → 2026-07-24 · 3 obs
○ 2020-02-05 11:16:58
● 2026-04-07 12:35:38
● 2026-07-24 16:17:42
○MXmx13.gmoserver.jp2015-07-11 → 2020-02-05 · 4 obs
● 2015-07-11 10:18:48
● 2020-02-05 11:16:58
○ 2026-04-07 12:35:38
○ 2026-07-24 16:17:42
●MXoffside.jp2026-04-07 → 2026-07-24 · 3 obs
○ 2020-02-05 11:16:58
● 2026-04-07 12:35:38
● 2026-07-24 16:17:42
○A150.95.248.192020-02-05 → 2020-02-05 · 4 obs
○ 2017-03-20 22:02:10
● 2020-02-05 11:16:58
○ 2026-04-07 12:35:38
○ 2026-07-24 16:17:42
○A157.7.231.1122015-07-11 → 2017-03-20 · 4 obs
● 2015-07-11 10:18:48
● 2017-03-20 22:02:10
○ 2020-02-05 11:16:58
○ 2026-07-24 16:17:42
●A163.44.177.232026-04-07 → 2026-07-24 · 3 obs
○ 2020-02-05 11:16:58
● 2026-04-07 12:35:38
● 2026-07-24 16:17:42

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
jpa.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp...-
offside.jpns3.value-domain.com, ns4.value-domain.com, ns5.value-domain.com, ns1.value-domain.com...-

✅ Authoritative Response

Server:172.64.52.38

NS records: ns3.value-domain.com, ns4.value-domain.com, ns5.value-domain.com, ns1.value-domain.com, ns2.value-domain.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for offside.jp (unsigned zone)

⏱️ Timing

Total: 1619ms | Queries: -

📄 Records

TypeCountSample Data
A1163.44.177.23
NS2ns2.value-domain.com, ns1.value-domain.com
MX1offside.jp (pri: 10)
TXT1v=spf1 ip4:163.44.177.23 ip6:2400:8500:1
SOA1ns1.value-domain.com hostmaster.offside.

Analysis

Hierarchy

offside.jp is the parent zone for its.offside.jp.

Mail Server Role

offside.jp is listed as a mail server for itself.

IP Addresses

offside.jp resolves to one IP address: 163.44.177.23.

mx.kadou.info, www.tata-tatao.to, postmaster.komame.net and two other host names share IP numbers with offside.jp.

Name Servers

offside.jp has five name servers, which are ns1.value-domain.com, ns2.value-domain.com, ns3.value-domain.com and two others.

offside.jp partially shares its NS delegation with several other domains, including rnac.jp, rednowland.com, kiso.org and two others.

It is common to find these name servers alongside the name servers ns4.value-domain.com, ns5.value-domain.com, ns11.value-domain.com and two others.

Hosts with just one IP address:

ns1.value-domain.com points to 172.64.52.38.

ns2.value-domain.com points to 172.64.53.3.

ns3.value-domain.com points to 172.64.52.38.

ns4.value-domain.com points to 172.64.53.3.

ns5.value-domain.com points to 172.64.52.38.

The host names ns1.value-domain.com, ns3.value-domain.com and ns5.value-domain.com each resolve to 172.64.52.38.

ns2.value-domain.com and ns4.value-domain.com are host names that each point to 172.64.53.3 IP addresses.

Mail Servers

Mail for offside.jp is handled by one mail server — offside.jp.

offside.jp resolves to a single IP number: 163.44.177.23.