iposnet.jp - dns.ninja
iposnet.jp
| DNSSEC | ⚠️ Not signed | ||||||
| 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 | ||||||
| MX | mail.iposnet.jp ⭐ | ||||||
| A | 180.42.44.149🇯🇵 OCN180.0.0.0/10 (AS4713) CIDR BLOCK 89 NTT Communications Corporation 1-1-6 Uchisaiwai-cho, Chiyoda-ku Tokyo 100-8019 JAPAN | ||||||
| TXT | v=spf1 +ip4:180.42.44.149 ~all | ||||||
| SOA | 01.dnsv.jphostmaster@dnsv.jp serial=1773902955 | ||||||
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=1785814202 | ||||||
Subdomains
Same first word
iposnet.jp |
Similar names
DNS History
7 records (5 active, 2 former)
●NS01.dnsv.jp2016-09-08 → 2026-08-04 · 3 obs
● 2016-09-08 10:13:18
● 2026-08-04 03:34:56
●NS02.dnsv.jp2016-09-08 → 2026-08-04 · 3 obs
● 2016-09-08 10:13:18
● 2026-08-04 03:34:56
●NS03.dnsv.jp2016-09-08 → 2026-08-04 · 3 obs
● 2016-09-08 10:13:18
● 2026-08-04 03:34:56
●NS04.dnsv.jp2016-09-08 → 2026-08-04 · 3 obs
● 2016-09-08 10:13:18
● 2026-08-04 03:34:56
○NS2nd.dnsv.jp2015-06-04 → 2016-04-01 · 4 obs
● 2016-04-01 16:55:36
○ 2016-09-08 10:13:18
○ 2026-08-04 03:34:56
○NSns.iposnet.jp2015-06-04 → 2016-04-01 · 4 obs
● 2016-04-01 16:55:36
○ 2016-09-08 10:13:18
○ 2026-08-04 03:34:56
●MXmail.iposnet.jp2015-06-04 → 2026-08-04 · 2 obs
● 2026-08-04 03:34:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | h.dns.jp, g.dns.jp, f.dns.jp, e.dns.jp... | - |
| iposnet.jp | 01.dnsv.jp, 04.dnsv.jp, 03.dnsv.jp, 02.dnsv.jp | 7 records |
✅ Authoritative Response
Server:157.7.33.53
NS records: 01.dnsv.jp, 04.dnsv.jp, 03.dnsv.jp, 02.dnsv.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for iposnet.jp (unsigned zone)
⏱️ Timing
Total: 662ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | 01.dnsv.jp, 02.dnsv.jp... |
| MX | 1 | mail.iposnet.jp (pri: 10) |
| TXT | 1 | v=spf1 +ip4:180.42.44.149 ~all |
| 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
Hierarchy
mail.iposnet.jp and ns.iposnet.jp are both subdomains of iposnet.jp.
Name Servers
The authoritative name servers for iposnet.jp are 01.dnsv.jp, 02.dnsv.jp, 03.dnsv.jp and 04.dnsv.jp.
The name servers of iposnet.jp overlap at least partially with those of other domains — among them cuanberuntun10.click, funazumi.com, jibunhouse.com and two more.
Hostnames that resolve to two IP addresses:
01.dnsv.jp resolves to 157.7.32.53 and 2400:8500:3300::53.
03.dnsv.jp resolves to 157.7.34.53 and 2400:8500:3000::53.
04.dnsv.jp resolves to 157.7.35.53 and 2400:8500:3fff::53.
Hosts with just one IP address:
02.dnsv.jp resolves to 157.7.33.53.
Mail Servers
Mail for iposnet.jp is handled by a single mail server, mail.iposnet.jp.
mail.iposnet.jp points to one IP number — 180.42.44.149.