anan-sup.co.jp - robtex.com
anan-sup.co.jp
| DNSSEC | ⚠️ Not signed | ||||||
| NS | fw01.boucyz.jp ⭐ | ||||||
| A | 125.100.239.2🇯🇵 UCOM125.100.0.0/14 ARTERIA Networks Corporation(UCOM) | ||||||
| NS | uns02.usen.ad.jp | ||||||
| A | 61.122.116.165🇯🇵 UCOM61.122.112.0/20 ARTERIA Networks Corporation(UCOM) | ||||||
| PTR | uns02.usen.ad.jp | ||||||
| MX | bousai-mail-02.anan-sup.co.jp ⭐ | ||||||
| A | 125.100.239.37🇯🇵 UCOM125.100.0.0/14 ARTERIA Networks Corporation(UCOM) | ||||||
| TXT | v=spf1 ip4:125.100.239.37 ip4:125.100.239.50 -all | ||||||
| SOA | fw01.boucyz.jphostmaster@boucyz.jp serial=65 | ||||||
co.jp
| DNSSEC | ⚠️ Not signed | ||||||
| TXT | co.jp. | ||||||
Subdomains
bousai-mail-02.anan-sup.co.jp |
Same first word
anan-sup.co.jp |
Similar names
DNS History
5 records (3 active, 2 former)
●NSuns02.usen.ad.jp2026-05-18 → 2026-08-11 · 3 obs
● 2026-05-18 04:41:14
● 2026-08-11 15:31:34
○NSuns2.usen.ad.jp2015-09-04 → 2017-06-26 · 4 obs
● 2017-06-26 22:41:50
○ 2026-05-18 04:41:14
○ 2026-08-11 15:31:34
○MXbousai-mail-01.anan-sup.co.jp2015-09-04 → 2017-06-26 · 4 obs
● 2017-06-26 22:41:50
○ 2026-05-18 04:41:14
○ 2026-08-11 15:31:34
●MXbousai-mail-02.anan-sup.co.jp2026-05-18 → 2026-08-11 · 3 obs
● 2026-05-18 04:41:14
● 2026-08-11 15:31:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | e.dns.jp, g.dns.jp, c.dns.jp, a.dns.jp... | - |
| anan-sup.co.jp | uns02.usen.ad.jp, fw01.boucyz.jp | 1 record |
✅ Authoritative Response
Server:125.100.239.2
NS records: uns02.usen.ad.jp, fw01.boucyz.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for anan-sup.co.jp (unsigned zone)
⏱️ Timing
Total: 1288ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | fw01.boucyz.jp, uns02.usen.ad.jp |
| MX | 1 | bousai-mail-02.anan-sup.co.jp (pri: 10) |
| TXT | 1 | v=spf1 ip4:125.100.239.37 ip4:125.100.23 |
| SOA | 1 | fw01.boucyz.jp hostmaster.boucyz.jp |
📌 Glue Records Collected
Total: 1
Out-of-bailiwick: 1 (fw01.boucyz.jp)
Analysis
Hierarchy
anan-sup.co.jp is a parent domain of bousai-mail-02.anan-sup.co.jp.
Name Servers
The NS records for anan-sup.co.jp delegate to fw01.boucyz.jp and uns02.usen.ad.jp.
anan-sup.co.jp shares the same name server configuration with boucyz.net, mikuniya.jp, catenet.jp and boucyz.jp.
anan-sup.co.jp shares at least some of its name servers with other domains, including osg.co.jp, jcsp.co.jp, unitedcinemas.jp and two others.
These name servers are frequently seen alongside uns01.usen.ad.jp, dns1.osaka-toyopet.jp, 2nd.dnsv.jp and 5 other name servers.
fw01.boucyz.jp and uns02.usen.ad.jp each resolve to one IP number: fw01.boucyz.jp points to 125.100.239.2 and uns02.usen.ad.jp points to 61.122.116.165.
Mail Servers
Mail for anan-sup.co.jp is handled by a single mail server, bousai-mail-02.anan-sup.co.jp.
bousai-mail-02.anan-sup.co.jp resolves to 125.100.239.37 and no other IP number.