vnv.jp - robtex.com
vnv.jp
| DNSSEC | ⚠️ Not signed | ||||||
| A | 157.7.44.243🇯🇵 GMO-INTERNET157.7.40.0/21 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan | ||||||
| PTR | users206.vip.heteml.jp | ||||||
| NS | dns0.heteml.jp ⭐ | ||||||
| A | 157.7.44.53🇯🇵 GMO-INTERNET157.7.40.0/21 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan | ||||||
| PTR | dns510.heteml.jp | ||||||
| NS | dns1.heteml.jp | ||||||
| A | 157.7.188.149🇯🇵 GMO-INTERNET157.7.128.0/17 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan | ||||||
| PTR | dns711.phy.heteml.jp | ||||||
| MX | mx-proxy501.heteml.jp ⭐ | ||||||
| A | 157.7.189.17🇯🇵 GMO-INTERNET157.7.128.0/17 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan | ||||||
| MX | mx-proxy502.heteml.jp(20) | ||||||
| A | 157.7.189.18🇯🇵 GMO-INTERNET157.7.128.0/17 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan | ||||||
| TXT | v=spf1 include:_spf.heteml.jp ~all | ||||||
| SOA | dns0.heteml.jphostmaster@vnv.jp serial=1786094658 | ||||||
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=1786092302 | ||||||
Same first word
Similar names
DNS History
8 records (5 active, 3 former)
○MXmail3.heteml.jp2015-08-21 → 2017-06-27 · 4 obs
● 2017-06-27 01:36:02
○ 2026-06-05 21:45:04
○ 2026-08-07 09:49:24
●MXmx-proxy501.heteml.jp2026-06-05 → 2026-08-07 · 3 obs
● 2026-06-05 21:45:04
● 2026-08-07 09:49:24
●MXmx-proxy502.heteml.jp2026-06-05 → 2026-08-07 · 3 obs
● 2026-06-05 21:45:04
● 2026-08-07 09:49:24
○A157.7.188.2082015-12-10 → 2017-06-27 · 5 obs
● 2015-12-10 23:08:04
● 2017-06-27 01:36:02
○ 2026-06-05 21:45:04
○ 2026-08-07 09:49:24
●A157.7.44.2432026-06-05 → 2026-08-07 · 3 obs
● 2026-06-05 21:45:04
● 2026-08-07 09:49:24
○A210.188.199.2482015-08-21 → 2015-08-21 · 3 obs
○ 2015-12-10 23:08:04
○ 2026-08-07 09:49:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | a.dns.jp, g.dns.jp, c.dns.jp, b.dns.jp... | - |
| vnv.jp | dns0.heteml.jp, dns1.heteml.jp | 2 records |
✅ Authoritative Response
Server:157.7.44.53
NS records: dns0.heteml.jp, dns1.heteml.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for vnv.jp (unsigned zone)
⏱️ Timing
Total: 913ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 157.7.44.243 |
| NS | 2 | dns1.heteml.jp, dns0.heteml.jp |
| MX | 2 | mx-proxy502.heteml.jp (pri: 20), mx-proxy501.heteml.jp (pri: 10) |
| TXT | 1 | v=spf1 include:_spf.heteml.jp ~all |
| SOA | 1 | dns0.heteml.jp hostmaster.vnv.jp |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (dns1.heteml.jp, dns0.heteml.jp)
Analysis
IP Addresses
vnv.jp has exactly one IP address — 157.7.44.243.
jsst-center.org, aruarukyujin.com, www.e29.jp plus two other host names have IP numbers in common with vnv.jp.
Name Servers
The NS records for vnv.jp delegate to dns0.heteml.jp and dns1.heteml.jp.
The name server configuration of vnv.jp is shared with other domains, for instance lockon-b.com, mri-net.co.jp, kbr-s.net and two others.
vnv.jp and other domains like katamachi.com share at least a portion of their name servers.
Both dns0.heteml.jp and dns1.heteml.jp have a single IP address each — dns0.heteml.jp resolves to 157.7.44.53 while dns1.heteml.jp resolves to 157.7.188.149.
Mail Servers
vnv.jp uses two mail servers, mx-proxy501.heteml.jp and mx-proxy502.heteml.jp.
The mail server setup of vnv.jp matches that of other domains such as flag-g.com, fujiwara-juki.co.jp, 06d.jp and two others.
The mail servers for vnv.jp overlap at least partially with those of other domains, including morisita.or.jp and asakasogo.com.
Both mx-proxy501.heteml.jp and mx-proxy502.heteml.jp have a single IP address each — mx-proxy501.heteml.jp resolves to 157.7.189.17 while mx-proxy502.heteml.jp resolves to 157.7.189.18.