0392.jp - robtex.com
0392.jp
| DNSSEC | ⚠️ Not signed | ||||||
| A | 157.7.189.59🇯🇵 GMO-INTERNET157.7.128.0/17 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan | ||||||
| PTR | users703.vip.heteml.jp | ||||||
| NS | 0392.jp ⭐ | ||||||
| A | 157.7.189.59🇯🇵 GMO-INTERNET157.7.128.0/17 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan | ||||||
| PTR | users703.vip.heteml.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 | mx.hetemail.jp ⭐ | ||||||
| A | 157.7.189.1🇯🇵 GMO-INTERNET157.7.128.0/17 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan | ||||||
| PTR | mx.heteml.jp | ||||||
| MX | mx01.muumuu-mail.com ⭐ | ||||||
| A | 163.44.185.158🇯🇵 GMO-INTERNET163.44.176.0/20 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan | ||||||
| TXT | v=spf1 include:_spf.muumuu-mail.com ~all | ||||||
| SOA | 0392.jppostmaster@0392.jp serial=1764421029 | ||||||
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=1785445202 | ||||||
NS for
0392.jp |
Same first word
Similar names
DNS History
9 records (6 active, 3 former)
●NS0392.jp2015-07-23 → 2026-07-30 · 2 obs
● 2026-07-30 21:49:12
●NSdns01.muumuu-domain.com2015-07-23 → 2026-07-30 · 2 obs
● 2026-07-30 21:49:12
●NSdns02.muumuu-domain.com2015-07-23 → 2026-07-30 · 2 obs
● 2026-07-30 21:49:12
●MXmx.hetemail.jp2026-04-17 → 2026-07-30 · 3 obs
● 2026-04-17 03:27:16
● 2026-07-30 21:49:12
○MXmx01.lolipop.jp2015-07-23 → 2017-10-31 · 4 obs
● 2017-10-31 10:39:38
○ 2026-04-17 03:27:16
○ 2026-07-30 21:49:12
●MXmx01.muumuu-mail.com2026-04-17 → 2026-07-30 · 3 obs
● 2026-04-17 03:27:16
● 2026-07-30 21:49:12
○A157.7.107.1262016-12-22 → 2017-10-31 · 5 obs
● 2016-12-22 12:11:52
● 2017-10-31 10:39:38
○ 2026-04-17 03:27:16
○ 2026-07-30 21:49:12
●A157.7.189.592026-04-17 → 2026-07-30 · 3 obs
● 2026-04-17 03:27:16
● 2026-07-30 21:49:12
○A210.172.144.272015-07-23 → 2016-04-07 · 4 obs
● 2016-04-07 02:24:06
○ 2016-12-22 12:11:52
○ 2026-07-30 21:49:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | d.dns.jp, a.dns.jp, h.dns.jp, c.dns.jp... | - |
| 0392.jp | dns02.muumuu-domain.com, dns01.muumuu-domain.com | - |
✅ Authoritative Response
Server:160.251.249.62
NS records: dns02.muumuu-domain.com, dns01.muumuu-domain.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 0392.jp (unsigned zone)
⏱️ Timing
Total: 963ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 157.7.189.59 |
| NS | 2 | dns01.muumuu-domain.com, dns02.muumuu-domain.com |
| MX | 2 | mx.hetemail.jp (pri: 50), mx01.muumuu-mail.com (pri: 50) |
| TXT | 1 | v=spf1 include:_spf.muumuu-mail.com ~all |
| SOA | 1 | 0392.jp postmaster.0392.jp |
Analysis
Name Server Role
The NS records for 0392.jp point back to 0392.jp itself.
dns01.muumuu-domain.com and dns02.muumuu-domain.com are often used as name servers in combination with 0392.jp.
IP Addresses
0392.jp resolves to just one IP address, 157.7.189.59.
Two other host names, along with amanesakamoto.com, takasuma.com and bbcrow.com, also share IP numbers with 0392.jp.
Name Servers
Authority for 0392.jp is delegated across three name servers: 0392.jp, dns01.muumuu-domain.com and dns02.muumuu-domain.com.
At least some of 0392.jp's name servers are shared with other domains, for example exhibitionsjapan.com, hahagi.com, rocco-zoo.com and two more.
0392.jp points to 157.7.189.59; dns01.muumuu-domain.com points to 202.239.23.39; dns02.muumuu-domain.com points to 160.251.249.62 — each hostname maps to exactly one IP address.
Mail Servers
0392.jp is served by two mail servers, mx01.muumuu-mail.com and mx.hetemail.jp.
Among the domains sharing a mail server setup with 0392.jp are package-tsuhan.net, megamin.jp, blason.jp and two others.
There is at least a partial MX overlap between 0392.jp and other domains, including kohoku-ah.com, prime-com.net, innterhill-tsubasa-yufuin.com and two others.
These mail servers frequently co-occur with the mail servers aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.
Each of mx01.muumuu-mail.com and mx.hetemail.jp has one IP address: mx01.muumuu-mail.com uses 163.44.185.158 and mx.hetemail.jp uses 157.7.189.1.