classview.jp - dns.ninja

classview.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
MXmail.classview.jp ⭐
A202.189.178.130🇯🇵 MCNET202.189.176.0/21 NTT SmartConnect Corp.
SOA01.dnsv.jphostmaster@dnsv.jp serial=1759738860

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=1784952902

Subdomains

mail.classview.jp

Same first word

classview.jp
classview.net

Similar names

viewclass.com

DNS History

5 records (5 active, 0 former)

20162017201820192020202120222023202420252026NS01.dnsv.jp02.dnsv.jp03.dnsv.jp04.dnsv.jpMXmail.classview.jp
●NS01.dnsv.jp2015-08-15 → 2026-07-25 · 2 obs
● 2015-08-15 05:16:30
● 2026-07-25 05:22:06
●NS02.dnsv.jp2015-08-15 → 2026-07-25 · 2 obs
● 2015-08-15 05:16:30
● 2026-07-25 05:22:06
●NS03.dnsv.jp2015-08-15 → 2026-07-25 · 2 obs
● 2015-08-15 05:16:30
● 2026-07-25 05:22:06
●NS04.dnsv.jp2015-08-15 → 2026-07-25 · 2 obs
● 2015-08-15 05:16:30
● 2026-07-25 05:22:06
●MXmail.classview.jp2015-08-15 → 2026-07-25 · 2 obs
● 2015-08-15 05:16:30
● 2026-07-25 05:22:06

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
jpa.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp...-
classview.jp02.dnsv.jp, 03.dnsv.jp, 04.dnsv.jp, 01.dnsv.jp7 records

✅ Authoritative Response

Server:157.7.35.53

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for classview.jp (unsigned zone)

⏱️ Timing

Total: 922ms | Queries: -

📄 Records

TypeCountSample Data
NS401.dnsv.jp, 02.dnsv.jp...
MX1mail.classview.jp (pri: 1)
SOA101.dnsv.jp hostmaster.dnsv.jp

📌 Glue Records Collected

Total: 7

Out-of-bailiwick: 7 (01.dnsv.jp, 01.dnsv.jp, 02.dnsv.jp...)

Analysis

Hierarchy

mail.classview.jp is a subdomain of classview.jp.

Name Servers

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

The name servers of classview.jp overlap at least partially with those of other domains — among them merukun.jp, moacreate.co.jp, paxiltab.online and two more.

Host names with two IP numbers:

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

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

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

Host names pointing to a single IP address:

The hostname 02.dnsv.jp resolves to 157.7.33.53.

Mail Servers

classview.jp has one mail server: mail.classview.jp.

mail.classview.jp carries a single IP number, which is 202.189.178.130.