oonuma.co.jp - robtex.com

oonuma.co.jp

DNSSEC⚠️ Not signed
A160.251.148.173🇯🇵 GMOOSK-NET160.251.148.0/24 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan
PTRmail1024.onamae.ne.jp
NS01.dnsv.jp ⭐
A2400:8500:3300::53🇯🇵 GMO-DNS2400:8500:3300::/48 GMO Internet,inc.
PTR01.dnsv.jp
A157.7.32.53🇯🇵 GMO-DNS157.7.32.0/24 GMO Internet,inc. Network-Team.
PTR01.dnsv.jp
NS02.dnsv.jp
A157.7.33.53🇯🇵 GMO-DNS157.7.33.0/24 GMO Internet,inc. Network-Team.
PTR02.dnsv.jp
NS03.dnsv.jp
A2400:8500:3000::53🇯🇵 GMO-DNS2400:8500:3000::/48 GMO Internet,inc.
PTR03.dnsv.jp
A157.7.34.53🇯🇵 GMO-DNS157.7.34.0/24 GMO Internet,inc. Network-Team.
PTR03.dnsv.jp
NS04.dnsv.jp
A2400:8500:3fff::53🇯🇵 GMO-DNS2400:8500:3fff::/48 GMO Internet,inc.
PTR04.dnsv.jp
A157.7.35.53🇯🇵 GMO-DNS157.7.35.0/24 GMO Internet,inc. Network-Team.
PTR04.dnsv.jp
MXmail1024.onamae.ne.jp ⭐
A160.251.148.173🇯🇵 GMOOSK-NET160.251.148.0/24 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan
PTRmail1024.onamae.ne.jp
TXTv=spf1 ip4:160.251.132.147 include:_spf.onamae.jp ~all
SOA01.dnsv.jphostmaster@dnsv.jp serial=1776335300

co.jp

DNSSEC⚠️ Not signed
TXTco.jp.
WOT: SAFE (58/100)

Previously MX for

oonuma.co.jp

Same first word

oonuma.co.jp

Similar names

mooaun.com
mounao.com
maonuo.cn
nuomao.cn

DNS History

17 records (6 active, 11 former)

20162017201820192020202120222023202420252026NS01.dnsv.jp02.dnsv.jp03.dnsv.jp04.dnsv.jpdns1.plala.or.jpdns2.plala.or.jpns1.secure.netns2.secure.netns3.sphere.ad.jpns4.sphere.ad.jpMXmail1024.onamae.ne.jpbzmta.plala.or.jpoonuma.co.jpv6bzmx.plala.or.jpA160.251.148.173111.89.205.200204.227.168.8
●NS01.dnsv.jp2026-03-18 → 2026-07-18 · 3 obs
○ 2020-03-19 02:48:56
● 2026-03-18 03:02:00
● 2026-07-18 17:10:00
●NS02.dnsv.jp2026-03-18 → 2026-07-18 · 3 obs
○ 2020-03-19 02:48:56
● 2026-03-18 03:02:00
● 2026-07-18 17:10:00
●NS03.dnsv.jp2026-03-18 → 2026-07-18 · 3 obs
○ 2020-03-19 02:48:56
● 2026-03-18 03:02:00
● 2026-07-18 17:10:00
●NS04.dnsv.jp2026-03-18 → 2026-07-18 · 3 obs
○ 2020-03-19 02:48:56
● 2026-03-18 03:02:00
● 2026-07-18 17:10:00
○NSdns1.plala.or.jp2026-03-18 → 2026-07-18 · 2 obs
○ 2026-03-18 03:02:00
○ 2026-07-18 17:10:00
○NSdns2.plala.or.jp2026-03-18 → 2026-07-18 · 2 obs
○ 2026-03-18 03:02:00
○ 2026-07-18 17:10:00
○NSns1.secure.net2015-08-07 → 2015-08-07 · 3 obs
● 2015-08-07 08:15:18
○ 2015-12-02 08:40:00
○ 2026-07-18 17:10:00
○NSns2.secure.net2015-08-07 → 2015-08-07 · 3 obs
● 2015-08-07 08:15:18
○ 2015-12-02 08:40:00
○ 2026-07-18 17:10:00
○NSns3.sphere.ad.jp2015-12-02 → 2020-03-19 · 5 obs
○ 2015-08-07 08:15:18
● 2015-12-02 08:40:00
● 2020-03-19 02:48:56
○ 2026-03-18 03:02:00
○ 2026-07-18 17:10:00
○NSns4.sphere.ad.jp2015-12-02 → 2020-03-19 · 5 obs
○ 2015-08-07 08:15:18
● 2015-12-02 08:40:00
● 2020-03-19 02:48:56
○ 2026-03-18 03:02:00
○ 2026-07-18 17:10:00
○MXbzmta.plala.or.jp2026-03-18 → 2026-07-18 · 2 obs
○ 2026-03-18 03:02:00
○ 2026-07-18 17:10:00
●MXmail1024.onamae.ne.jp2026-03-18 → 2026-07-18 · 3 obs
○ 2020-03-19 02:48:56
● 2026-03-18 03:02:00
● 2026-07-18 17:10:00
○MXoonuma.co.jp2015-08-07 → 2020-03-19 · 4 obs
● 2015-08-07 08:15:18
● 2020-03-19 02:48:56
○ 2026-03-18 03:02:00
○ 2026-07-18 17:10:00
○MXv6bzmx.plala.or.jp2026-03-18 → 2026-07-18 · 2 obs
○ 2026-03-18 03:02:00
○ 2026-07-18 17:10:00
○A111.89.205.2002015-12-02 → 2020-03-19 · 5 obs
○ 2015-08-07 08:15:18
● 2015-12-02 08:40:00
● 2020-03-19 02:48:56
○ 2026-03-18 03:02:00
○ 2026-07-18 17:10:00
●A160.251.148.1732026-03-18 → 2026-07-18 · 3 obs
○ 2020-03-19 02:48:56
● 2026-03-18 03:02:00
● 2026-07-18 17:10:00
○A204.227.168.82015-08-07 → 2015-08-07 · 3 obs
● 2015-08-07 08:15:18
○ 2015-12-02 08:40:00
○ 2026-07-18 17:10:00

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
jpa.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp...-
oonuma.co.jp04.dnsv.jp, 02.dnsv.jp, 01.dnsv.jp, 03.dnsv.jp7 records

✅ Authoritative Response

Server:157.7.35.53

NS records: 04.dnsv.jp, 02.dnsv.jp, 01.dnsv.jp, 03.dnsv.jp

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for oonuma.co.jp (unsigned zone)

⏱️ Timing

Total: 1081ms | Queries: -

📄 Records

TypeCountSample Data
A1160.251.148.173
NS401.dnsv.jp, 02.dnsv.jp...
MX1mail1024.onamae.ne.jp (pri: 10)
TXT1v=spf1 ip4:160.251.132.147 include:_spf.
SOA101.dnsv.jp hostmaster.dnsv.jp

📌 Glue Records Collected

Total: 7

Out-of-bailiwick: 7 (04.dnsv.jp, 03.dnsv.jp, 02.dnsv.jp...)

Analysis

IP Addresses

oonuma.co.jp points to a single IP number: 160.251.148.173.

Additional host names — mail.wh1229.com, mail1024.onamae.ne.jp, tamar.jp and two others — share IP numbers with oonuma.co.jp.

Name Servers

oonuma.co.jp has four authoritative name servers: 01.dnsv.jp, 02.dnsv.jp, 03.dnsv.jp and 04.dnsv.jp.

The name servers of oonuma.co.jp overlap at least partially with those of other domains — among them tololo.jp, udakoumuten.com, kaitoriok.com and two more.

Host names with two IP numbers:

01.dnsv.jp directs traffic to 157.7.32.53 and 2400:8500:3300::53.

03.dnsv.jp directs traffic to 157.7.34.53 and 2400:8500:3000::53.

04.dnsv.jp directs traffic to 157.7.35.53 and 2400:8500:3fff::53.

Host names pointing to a single IP address:

02.dnsv.jp has the IP address 157.7.33.53.

Mail Servers

oonuma.co.jp has one mail server: mail1024.onamae.ne.jp.

oonuma.co.jp shares the same mail server setup as other domains, including icc-com.com, ticket-v.jp, marts.asia and two others.

oonuma.co.jp shares mail servers — at least in part — with other domains, including winget-tenma.com, woodlog.net, starbloom.jp and two others.

mail1024.onamae.ne.jp directs to just one IP number, 160.251.148.173.