ipnetwork.jp - dns.ninja

ipnetwork.jp

DNSSEC⚠️ Not signed
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
MXmx.ipnetwork.co.jp
A153.126.169.60🇯🇵 SAKURA-A153.126.128.0/17 (ISHIKARI) SAKURA Internet // HOKKAIDO JAPAN BACKBONE Sakaisuji Honmachi Bldg. 9F 1-8-14 Minami-Honmachi, Chuo-ku Osaka 541-0054, Japan
PTRbizwonder.jp
SOA01.dnsv.jphostmaster@dnsv.jp serial=1778710911

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=1780879503

Subdomains

Same first word

Similar names

DNS History

7 records (5 active, 2 former)

20162017201820192020202120222023202420252026NS01.dnsv.jp02.dnsv.jp03.dnsv.jp04.dnsv.jpdns1.ipnetwork.co.jpdns2.ipnetwork.co.jpMXmx.ipnetwork.co.jp
NS01.dnsv.jp2026-06-08 → 2026-06-08 · 3 obs
○ 2026-04-20 17:31:28
● 2026-06-08 00:51:22
● 2026-06-08 00:51:24
NS02.dnsv.jp2026-06-08 → 2026-06-08 · 3 obs
○ 2026-04-20 17:31:28
● 2026-06-08 00:51:22
● 2026-06-08 00:51:24
NS03.dnsv.jp2026-06-08 → 2026-06-08 · 3 obs
○ 2026-04-20 17:31:28
● 2026-06-08 00:51:22
● 2026-06-08 00:51:24
NS04.dnsv.jp2026-06-08 → 2026-06-08 · 3 obs
○ 2026-04-20 17:31:28
● 2026-06-08 00:51:22
● 2026-06-08 00:51:24
NSdns1.ipnetwork.co.jp2015-08-20 → 2026-04-20 · 4 obs
● 2015-08-20 18:42:30
● 2026-04-20 17:31:28
○ 2026-06-08 00:51:22
○ 2026-06-08 00:51:24
NSdns2.ipnetwork.co.jp2015-08-20 → 2026-04-20 · 4 obs
● 2015-08-20 18:42:30
● 2026-04-20 17:31:28
○ 2026-06-08 00:51:22
○ 2026-06-08 00:51:24
MXmx.ipnetwork.co.jp2015-08-20 → 2026-06-08 · 2 obs
● 2015-08-20 18:42:30
● 2026-06-08 00:51:24

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
jpa.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp...-
ipnetwork.jp01.dnsv.jp, 02.dnsv.jp, 03.dnsv.jp, 04.dnsv.jp7 records

✅ Authoritative Response

Server:157.7.32.53

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ipnetwork.jp (unsigned zone)

⏱️ Timing

Total: 1740ms | Queries: -

📄 Records

TypeCountSample Data
NS401.dnsv.jp, 02.dnsv.jp...
MX1mx.ipnetwork.co.jp (pri: 10)
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

Hierarchy

sub.ipnetwork.jp is a subdomain of ipnetwork.jp.

Name Servers

ipnetwork.jp delegates DNS authority to 4 name servers — 01.dnsv.jp, 02.dnsv.jp, 03.dnsv.jp and 04.dnsv.jp.

The name servers of ipnetwork.jp overlap at least partially with those of other domains — among them ocmun.fun, humanbase.co.jp, aisee.online and two more.

Host names with two IP numbers:

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

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

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

Host names with one IP number:

02.dnsv.jp resolves to 157.7.33.53.

Mail Servers

ipnetwork.jp has one mail server: mx.ipnetwork.co.jp.

ipnetwork.jp shares its mail server setup with other domains, such as ipnetwork.co.jp.

mx.ipnetwork.co.jp points to one IP number — 153.126.169.60.