72jp.com - dns.ninja
72jp.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 202.172.28.117🇯🇵 DRNET202.172.24.0/21 | ||||||
| PTR | s116.coreserver.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 | ||||||
| MX | mail.72jp.com ⭐ | ||||||
| A | 202.172.28.117🇯🇵 DRNET202.172.24.0/21 | ||||||
| PTR | s116.coreserver.jp | ||||||
| SOA | 01.dnsv.jphostmaster@dnsv.jp serial=1362353228 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1785315392 | ||||||
Subdomains
mail.72jp.com |
Same first word
72jp.com |
Similar names
DNS History
4 records (4 active, 0 former)
●MXmail.72jp.com2015-08-09 → 2026-07-29 · 2 obs
● 2026-07-29 09:18:42
●A202.172.28.1172015-08-09 → 2026-07-29 · 2 obs
● 2026-07-29 09:18:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | g.gtld-servers.net, m.gtld-servers.net, i.gtld-servers.net, a.gtld-servers.net... | - |
| 72jp.com | 01.dnsv.jp, 02.dnsv.jp | - |
✅ Authoritative Response
Server:157.7.32.53
NS records: 01.dnsv.jp, 02.dnsv.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 72jp.com (unsigned zone)
⏱️ Timing
Total: 1201ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 202.172.28.117 |
| NS | 2 | 01.dnsv.jp, 02.dnsv.jp |
| MX | 1 | mail.72jp.com (pri: 10) |
| SOA | 1 | 01.dnsv.jp hostmaster.dnsv.jp |
Analysis
Hierarchy
72jp.com is a parent domain of mail.72jp.com.
IP Addresses
72jp.com resolves to one IP address: 202.172.28.117.
umizukan.com, mail.ghibri.net, it-tama.com and two other host names share IP numbers with 72jp.com.
Name Servers
Two name servers handle the delegation for 72jp.com: 01.dnsv.jp and 02.dnsv.jp.
72jp.com uses the same name servers as several other domains — among them mibon.info, soundhouse.mobi, if-n.tv and two more.
72jp.com shares at least some of its name servers with other domains, including 392enr8a.com, ac-lab.jp, shakumoto.co.jp and two others.
These name servers are frequently paired with the name servers 03.dnsv.jp and 04.dnsv.jp.
Hostnames that resolve to two IP addresses:
01.dnsv.jp resolves to two addresses: 157.7.32.53 and 2400:8500:3300::53.
Hosts with just one IP address:
The hostname 02.dnsv.jp resolves to 157.7.33.53.
Mail Servers
Mail for 72jp.com is handled by a single mail server, mail.72jp.com.
mail.72jp.com carries a single IP number, which is 202.172.28.117.