kamakura7.com - robtex.com
kamakura7.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 153.121.38.38🇯🇵 SAKURA-B153.121.32.0/19 (TOKYO) SAKURA Internet // EAST JAPAN BACKBONE 1-8-14 Minami Honmachi, Chuo-ku, Osaka 541-0054, Japan | ||||||
| PTR | www4024uo.sakura.ne.jp | ||||||
| NS | kamakura7.com ⭐ | ||||||
| A | 153.121.38.38🇯🇵 SAKURA-B153.121.32.0/19 (TOKYO) SAKURA Internet // EAST JAPAN BACKBONE 1-8-14 Minami Honmachi, Chuo-ku, Osaka 541-0054, Japan | ||||||
| PTR | www4024uo.sakura.ne.jp | ||||||
| NS | dns01.muumuu-domain.com | ||||||
| A | 202.239.23.39🇯🇵 IDC202.239.23.0/24 Frontier Inc. | ||||||
| NS | dns02.muumuu-domain.com | ||||||
| A | 160.251.249.62🇯🇵 GMOOSK-NET160.251.128.0/17 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan | ||||||
| MX | b960b8bf74bd47bcfc0643db6d218a.pamx1.hotmail.com ⭐ | ||||||
| A | 52.101.9.25🇺🇸 Microsoft52.96.0.0/12 MICROSOFT | ||||||
| A | 52.101.11.14🇺🇸 Microsoft52.96.0.0/12 MICROSOFT | ||||||
| A | 52.101.11.20🇺🇸 Microsoft52.96.0.0/12 MICROSOFT | ||||||
| A | 52.101.73.31🇳🇱 Microsoft52.96.0.0/12 MICROSOFT | ||||||
| TXT | v=spf1 include:hotmail.com ~all | ||||||
| SOA | kamakura7.compostmaster@kamakura7.com serial=1446332152 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1784263612 | ||||||
NS for
kamakura7.com |
Same first word
kamakura7.com |
DNS History
6 records (5 active, 1 former)
●NSdns01.muumuu-domain.com2015-08-13 → 2026-07-17 · 2 obs
● 2026-07-17 04:59:34
●NSdns02.muumuu-domain.com2015-08-13 → 2026-07-17 · 2 obs
● 2026-07-17 04:59:34
●NSkamakura7.com2015-08-13 → 2026-07-17 · 2 obs
● 2026-07-17 04:59:34
○MX64e86568d9df4da52703082cb41c79.pamx1.hotmail.com2015-08-13 → 2015-08-13 · 3 obs
○ 2015-12-05 05:36:32
○ 2026-07-17 04:59:34
●MXb960b8bf74bd47bcfc0643db6d218a.pamx1.hotmail.com2015-12-05 → 2026-07-17 · 3 obs
● 2015-12-05 05:36:32
● 2026-07-17 04:59:34
●A153.121.38.382015-08-13 → 2026-07-17 · 2 obs
● 2026-07-17 04:59:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| kamakura7.com | dns01.muumuu-domain.com, dns02.muumuu-domain.com | 2 records |
✅ Authoritative Response
Server:202.239.23.39
NS records: dns01.muumuu-domain.com, dns02.muumuu-domain.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for kamakura7.com (unsigned zone)
⏱️ Timing
Total: 460ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 153.121.38.38 |
| NS | 2 | dns02.muumuu-domain.com, dns01.muumuu-domain.com |
| MX | 1 | b960b8bf74bd47bcfc0643db6d218a.pamx1.hot |
| TXT | 1 | v=spf1 include:hotmail.com ~all |
| SOA | 1 | kamakura7.com postmaster.kamakura7.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (dns01.muumuu-domain.com, dns02.muumuu-domain.com)
Analysis
Name Server Role
kamakura7.com acts as a name server for kamakura7.com, meaning it is self-referentially delegated.
dns01.muumuu-domain.com, dns02.muumuu-domain.com and kamakura7.com regularly act as name servers together.
IP Addresses
kamakura7.com resolves to one IP address: 153.121.38.38.
Name Servers
Three name servers handle the delegation for kamakura7.com: kamakura7.com, dns01.muumuu-domain.com and dns02.muumuu-domain.com.
kamakura7.com partially shares its NS delegation with several other domains, including celicaroma.net, ginza-uchiyama.co.jp, tatsuda.net and two others.
The hostnames kamakura7.com, dns01.muumuu-domain.com and dns02.muumuu-domain.com each resolve to a single IP: kamakura7.com → 153.121.38.38, dns01.muumuu-domain.com → 202.239.23.39, dns02.muumuu-domain.com → 160.251.249.62.
Mail Servers
Mail for kamakura7.com is handled by a single mail server, b960b8bf74bd47bcfc0643db6d218a.pamx1.hotmail.com.
b960b8bf74bd47bcfc0643db6d218a.pamx1.hotmail.com has four IP addresses: 52.101.9.25, 52.101.11.14, 52.101.11.20 and 52.101.73.31.