vriend.jp - robtex.com
vriend.jp
| DNSSEC | ⚠️ Not signed | ||||||
| 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 | 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 | dns01.muumuu-domain.compostmaster@vriend.jp serial=1718345495 | ||||||
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=1786667402 | ||||||
Previously MX for
vriend.jp |
Same first word
Similar names
DNS History
10 records (3 active, 7 former)
●NSdns01.muumuu-domain.com2026-06-17 → 2026-08-14 · 3 obs
● 2026-06-17 14:08:16
● 2026-08-14 01:17:52
●NSdns02.muumuu-domain.com2026-06-17 → 2026-08-14 · 3 obs
● 2026-06-17 14:08:16
● 2026-08-14 01:17:52
○NSns1.xserver.jp2015-08-19 → 2017-03-27 · 4 obs
● 2017-03-27 00:17:08
○ 2026-06-17 14:08:16
○ 2026-08-14 01:17:52
○NSns2.xserver.jp2015-08-19 → 2017-03-27 · 4 obs
● 2017-03-27 00:17:08
○ 2026-06-17 14:08:16
○ 2026-08-14 01:17:52
○NSns3.xserver.jp2015-08-19 → 2017-03-27 · 4 obs
● 2017-03-27 00:17:08
○ 2026-06-17 14:08:16
○ 2026-08-14 01:17:52
○NSns4.xserver.jp2015-08-19 → 2017-03-27 · 4 obs
● 2017-03-27 00:17:08
○ 2026-06-17 14:08:16
○ 2026-08-14 01:17:52
○NSns5.xserver.jp2015-08-19 → 2017-03-27 · 4 obs
● 2017-03-27 00:17:08
○ 2026-06-17 14:08:16
○ 2026-08-14 01:17:52
●MXmx01.muumuu-mail.com2026-06-17 → 2026-08-14 · 3 obs
● 2026-06-17 14:08:16
● 2026-08-14 01:17:52
○MXvriend.jp2015-08-19 → 2017-03-27 · 4 obs
● 2017-03-27 00:17:08
○ 2026-06-17 14:08:16
○ 2026-08-14 01:17:52
○A120.136.14.252015-08-19 → 2017-03-27 · 4 obs
● 2017-03-27 00:17:08
○ 2026-06-17 14:08:16
○ 2026-08-14 01:17:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | a.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp... | - |
| vriend.jp | dns01.muumuu-domain.com, dns02.muumuu-domain.com | - |
✅ Authoritative Response
Server:160.251.249.62
NS records: dns01.muumuu-domain.com, dns02.muumuu-domain.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for vriend.jp (unsigned zone)
⏱️ Timing
Total: 1348ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | dns01.muumuu-domain.com, dns02.muumuu-domain.com |
| MX | 1 | mx01.muumuu-mail.com (pri: 50) |
| TXT | 1 | v=spf1 include:_spf.muumuu-mail.com ~all |
| SOA | 1 | dns01.muumuu-domain.com postmaster.vrien |
Analysis
Name Servers
vriend.jp is served by two delegated name servers, dns01.muumuu-domain.com and dns02.muumuu-domain.com.
vriend.jp uses the same name servers as several other domains — among them realestate-owner.com, aoki-news.com, infogap.net and two more.
vriend.jp has at least partial name server overlap with other domains, such as shinkou-st.com, nobon.me, gamanlessdiet.com and two others.
dns01.muumuu-domain.com directs to 202.239.23.39 and dns02.muumuu-domain.com directs to 160.251.249.62; each host name points to exactly one IP number.
Mail Servers
Mail for vriend.jp is handled by a single mail server, mx01.muumuu-mail.com.
vriend.jp uses an identical mail server configuration to several other domains — among them kubota.blue, soranoiro.tokyo, ykuno.com and two more.
The mail servers of vriend.jp are at least partially shared with other domains, including golfservice.co.jp.
There is one IP number for mx01.muumuu-mail.com: 163.44.185.158.