unk.jp - dns.ninja

unk.jp

DNSSEC⚠️ Not signed
NSns1.dns.ne.jp ⚠️ Not in zone NS records
A61.211.236.1🇯🇵 SAKURA-B61.211.236.0/24 (4/TOKYO) SAKURA Internet // EAST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan
PTRns1.dns.ne.jp
NSns2.dns.ne.jp ⚠️ Not in zone NS records
A133.167.21.1🇯🇵 SAKURA-C133.167.21.0/24 (OSAKA) SAKURA Internet // WEST JAPAN BACKBONE Grand Front Osaka Tower A 35F, 4-20 Ofukacho, Kita-ku, Osaka, Osaka 530-0011, Japan
PTRns2.dns.ne.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=1786039202

Same first word

Similar names

DNS History

2 records (2 active, 0 former)

NSns1.dns.ne.jpns2.dns.ne.jp
NSns1.dns.ne.jp2026-07-11 → 2026-08-06 · 2 obs
● 2026-07-11 16:31:46
● 2026-08-06 18:57:02
NSns2.dns.ne.jp2026-07-11 → 2026-08-06 · 2 obs
● 2026-07-11 16:31:46
● 2026-08-06 18:57:02

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
jpa.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp...-
unk.jpns1.dns.ne.jp, ns2.dns.ne.jp2 records

✅ Authoritative Response

Server:61.211.236.1

NS records: ns1.dns.ne.jp, ns2.dns.ne.jp

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for unk.jp (unsigned zone)

⏱️ Timing

Total: 1156ms | Queries: -

📄 Records

TypeCountSample Data

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1.dns.ne.jp, ns2.dns.ne.jp)

Analysis

Name Servers

unk.jp has two authoritative name servers — ns1.dns.ne.jp and ns2.dns.ne.jp.

unk.jp shares its NS records with other domains, for example karasuyama.net, inter-ract.net, dm-plus.net and two others.

The name servers of unk.jp overlap at least partially with those of other domains — among them ogipro.com, ysagency.com, akagi-d.sakura.ne.jp and two more.

These name servers commonly appear alongside the name servers master.dns.ne.jp and dns.sakura.ad.jp.

Both ns1.dns.ne.jp and ns2.dns.ne.jp have a single IP address each — ns1.dns.ne.jp resolves to 61.211.236.1 while ns2.dns.ne.jp resolves to 133.167.21.1.