demeter.jp - robtex.com
demeter.jp
| DNSSEC | ⚠️ Not signed | ||||||
| A | 157.7.174.95🇯🇵 GMO-INTERNET157.7.128.0/17 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan | ||||||
| PTR | unused-157-7-174-095.interq.or.jp | ||||||
| NS | 01.dnsv.jp ⭐ | ||||||
| A | 2400:8500:3300::53🇯🇵 GMO-DNS2400:8500:3300::/48 GMO Internet,inc. | ||||||
| PTR | 01.dnsv.jp | ||||||
| A | 157.7.32.53🇯🇵 GMO-DNS157.7.32.0/24 GMO Internet,inc. Network-Team. | ||||||
| PTR | 01.dnsv.jp | ||||||
| NS | 02.dnsv.jp | ||||||
| A | 157.7.33.53🇯🇵 GMO-DNS157.7.33.0/24 GMO Internet,inc. Network-Team. | ||||||
| PTR | 02.dnsv.jp | ||||||
| NS | 03.dnsv.jp | ||||||
| A | 2400:8500:3000::53🇯🇵 GMO-DNS2400:8500:3000::/48 GMO Internet,inc. | ||||||
| PTR | 03.dnsv.jp | ||||||
| A | 157.7.34.53🇯🇵 GMO-DNS157.7.34.0/24 GMO Internet,inc. Network-Team. | ||||||
| PTR | 03.dnsv.jp | ||||||
| NS | 04.dnsv.jp | ||||||
| A | 2400:8500:3fff::53🇯🇵 GMO-DNS2400:8500:3fff::/48 GMO Internet,inc. | ||||||
| PTR | 04.dnsv.jp | ||||||
| A | 157.7.35.53🇯🇵 GMO-DNS157.7.35.0/24 GMO Internet,inc. Network-Team. | ||||||
| PTR | 04.dnsv.jp | ||||||
| SOA | 01.dnsv.jphostmaster@dnsv.jp serial=1623395538 | ||||||
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=1774647902 | ||||||
Previously MX for
demeter.jp |
Same first word
Similar names
DNS History
9 records (5 active, 4 former)
●NS01.dnsv.jp2020-04-04 → 2026-03-27 · 3 obs
● 2020-04-04 15:24:38
● 2026-03-27 22:01:28
●NS02.dnsv.jp2020-04-04 → 2026-03-27 · 3 obs
● 2020-04-04 15:24:38
● 2026-03-27 22:01:28
●NS03.dnsv.jp2020-04-04 → 2026-03-27 · 3 obs
● 2020-04-04 15:24:38
● 2026-03-27 22:01:28
●NS04.dnsv.jp2020-04-04 → 2026-03-27 · 3 obs
● 2020-04-04 15:24:38
● 2026-03-27 22:01:28
○NSns1.superb.net2015-07-20 → 2017-04-03 · 4 obs
● 2017-04-03 01:18:50
○ 2020-04-04 15:24:38
○ 2026-03-27 22:01:28
○NSns2.superb.net2015-07-20 → 2017-04-03 · 4 obs
● 2017-04-03 01:18:50
○ 2020-04-04 15:24:38
○ 2026-03-27 22:01:28
○MXdemeter.jp2015-07-20 → 2017-04-03 · 4 obs
● 2017-04-03 01:18:50
○ 2020-04-04 15:24:38
○ 2026-03-27 22:01:28
●A157.7.174.952020-04-04 → 2026-03-27 · 3 obs
● 2020-04-04 15:24:38
● 2026-03-27 22:01:28
○A209.40.126.572015-07-20 → 2017-04-03 · 4 obs
● 2017-04-03 01:18:50
○ 2020-04-04 15:24:38
○ 2026-03-27 22:01:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | f.dns.jp, e.dns.jp, h.dns.jp, g.dns.jp... | - |
| demeter.jp | 02.dnsv.jp, 01.dnsv.jp, 04.dnsv.jp, 03.dnsv.jp | 7 records |
✅ Authoritative Response
Server:157.7.34.53
NS records: 02.dnsv.jp, 01.dnsv.jp, 04.dnsv.jp, 03.dnsv.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for demeter.jp (unsigned zone)
⏱️ Timing
Total: 1919ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 157.7.174.95 |
| NS | 4 | 01.dnsv.jp, 02.dnsv.jp... |
| SOA | 1 | 01.dnsv.jp hostmaster.dnsv.jp |
📌 Glue Records Collected
Total: 7
Out-of-bailiwick: 7 (04.dnsv.jp, 03.dnsv.jp, 02.dnsv.jp...)
Analysis
IP Addresses
demeter.jp points to a single IP address: 157.7.174.95.
Other host names such as aischool.ed.jp, esr.co.jp, yougashi.com, nexton.jp and xn--eckuc3hb8b.com share IP numbers with demeter.jp.
Name Servers
demeter.jp is delegated to four name servers: 01.dnsv.jp, 02.dnsv.jp, 03.dnsv.jp and 04.dnsv.jp.
At least part of the name servers for demeter.jp are shared with other domains, for instance s-iris.com, hazchem.org, mei-doutou.jp, daichi.watanabe.name and staff.or.jp.
Two IP numbers per host:
01.dnsv.jp points to 2400:8500:3300::53 and 157.7.32.53.
03.dnsv.jp points to 2400:8500:3000::53 and 157.7.34.53.
04.dnsv.jp points to 2400:8500:3fff::53 and 157.7.35.53.
One IP number per host:
02.dnsv.jp points to 157.7.33.53.