flat.jp - dns.ninja
flat.jp
| DNSSEC | ⚠️ Not signed | ||||||
| A | 91.195.240.135🇩🇪 SEDO91.195.240.0/23 -NET-PI | ||||||
| NS | ns1.kdns.jp ⭐ | ||||||
| A | 2406:da14:2f:2200:f387:f615:1f22:59bd🇯🇵 Amazon2406:da14::/38 AMAZON AWS | ||||||
| A | 175.41.218.174🇯🇵 Amazon175.41.192.0/18 Data Services Japan KK 11F Shibuya Cross Tower 2-15-1, Shibuya-ku Shibuya | ||||||
| PTR | ec2-175-41-218-174.ap-northeast-1.compute.amazonaws.com | ||||||
| NS | ns2.kdns.jp | ||||||
| A | 2406:da14:2f:2201:b1a6:8c6f:18c8:6b1e🇯🇵 Amazon2406:da14::/38 AMAZON AWS | ||||||
| A | 52.199.216.30🇯🇵 Amazon52.196.0.0/14 EC2 NRT prefix | ||||||
| PTR | ec2-52-199-216-30.ap-northeast-1.compute.amazonaws.com | ||||||
| TXT | ns2.kendomo.jp | ||||||
| TXT | text | ||||||
| TXT | ns4.kdns.jp | ||||||
| SOA | ns1.kdns.jphostmaster@kdns.jp serial=1781251502 | ||||||
jp
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | z.dns.jp ⭐ | ||||||
| NS | a.dns.jp | ||||||
| NS | b.dns.jp | ||||||
| NS | c.dns.jp | ||||||
| NS | d.dns.jp | ||||||
| NS | e.dns.jp | ||||||
| NS | f.dns.jp | ||||||
| NS | g.dns.jp | ||||||
| NS | h.dns.jp | ||||||
| SOA | z.dns.jproot@dns.jp serial=1781249402 | ||||||
Same first word
Similar names
DNS History
6 records (3 active, 3 former)
●NSns1.kdns.jp2026-03-27 → 2026-06-12 · 3 obs
● 2026-03-27 10:08:36
● 2026-06-12 08:07:06
○NSns1.kendomo.jp2015-06-16 → 2017-03-28 · 4 obs
● 2017-03-28 22:17:50
○ 2026-03-27 10:08:36
○ 2026-06-12 08:07:06
●NSns2.kdns.jp2026-03-27 → 2026-06-12 · 3 obs
● 2026-03-27 10:08:36
● 2026-06-12 08:07:06
○NSns3.kendomo.jp2015-06-16 → 2017-03-28 · 4 obs
● 2017-03-28 22:17:50
○ 2026-03-27 10:08:36
○ 2026-06-12 08:07:06
○NSns4.kendomo.jp2015-06-16 → 2017-03-28 · 4 obs
● 2017-03-28 22:17:50
○ 2026-03-27 10:08:36
○ 2026-06-12 08:07:06
●A91.195.240.1352015-06-16 → 2026-06-12 · 2 obs
● 2026-06-12 08:07:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | a.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp... | - |
| flat.jp | ns1.kdns.jp, ns2.kdns.jp | 4 records |
✅ Authoritative Response
Server:52.199.216.30
NS records: ns1.kdns.jp, ns2.kdns.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for flat.jp (unsigned zone)
⏱️ Timing
Total: 1995ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 91.195.240.135 |
| NS | 2 | ns2.kdns.jp, ns1.kdns.jp |
| TXT | 3 | ns4.kdns.jp, text... |
| SOA | 1 | ns1.kdns.jp hostmaster.kdns.jp |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns2.kdns.jp, ns1.kdns.jp, ns2.kdns.jp...)
Analysis
IP Addresses
flat.jp resolves to one IP address: 91.195.240.135.
netpat.eu, mail.auftragszeiterfassung.de, xn--billige-unterknfte-z6b.de and two other host names share IP numbers with flat.jp.
Name Servers
flat.jp has two authoritative name servers — ns1.kdns.jp and ns2.kdns.jp.
flat.jp uses the same name servers as several other domains — among them bind.jp, well.jp, shock.jp and two more.
Both ns1.kdns.jp and ns2.kdns.jp have two IP addresses each. ns1.kdns.jp resolves to 175.41.218.174 and 2406:da14:2f:2200:f387:f615:1f22:59bd; ns2.kdns.jp resolves to 52.199.216.30 and 2406:da14:2f:2201:b1a6:8c6f:18c8:6b1e.