sri.jp - robtex.com
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sri.jp
| DNSSEC | ⚠️ Not signed | ||||||
| A | 182.171.75.17🇯🇵 So-net | ||||||
| PTR | ipb6ab4b11.ap.nuro.jp | ||||||
| NS | 01.dnsv.jp ⭐ | ||||||
| A | 2400:8500:3300::53🇯🇵 GMO-DNS | ||||||
| PTR | 01.dnsv.jp | ||||||
| A | 157.7.32.53🇯🇵 GMO-DNS | ||||||
| PTR | 01.dnsv.jp | ||||||
| NS | 02.dnsv.jp | ||||||
| A | 157.7.33.53🇯🇵 GMO-DNS | ||||||
| PTR | 02.dnsv.jp | ||||||
| NS | 03.dnsv.jp | ||||||
| A | 2400:8500:3000::53🇯🇵 GMO-DNS | ||||||
| PTR | 03.dnsv.jp | ||||||
| A | 157.7.34.53🇯🇵 GMO-DNS | ||||||
| PTR | 03.dnsv.jp | ||||||
| NS | 04.dnsv.jp | ||||||
| A | 2400:8500:3fff::53🇯🇵 GMO-DNS | ||||||
| PTR | 04.dnsv.jp | ||||||
| A | 157.7.35.53🇯🇵 GMO-DNS | ||||||
| PTR | 04.dnsv.jp | ||||||
| MX | sri-jp.mail.protection.outlook.com ⭐ | ||||||
| TXT | MS=ms74426511 | ||||||
| TXT | v=spf1 +ip4:182.171.75.0/27 include:mail.ma-jin.jp include:spf.protection.out... | ||||||
| SOA | 01.dnsv.jphostmaster@dnsv.jp serial=1762926590 | ||||||
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=1770885003 | ||||||
PTR for
Up
Same first word
Similar names
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| sri.jp | 01.dnsv.jp, 02.dnsv.jp, 03.dnsv.jp, 04.dnsv.jp | - |
✅ Authoritative Response
Server: 157.7.33.53
NS records: 01.dnsv.jp, 02.dnsv.jp, 03.dnsv.jp, 04.dnsv.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sri.jp (unsigned zone)
⏱️ Timing
Total: 381ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 182.171.75.17 |
| NS | 4 | 01.dnsv.jp, 02.dnsv.jp... |
| MX | 1 | sri-jp.mail.protection.outlook.com (pri: |
| TXT | 2 | MS=ms74426511, v=spf1 +ip4:182.171.75.0/27 include:mail |
| SOA | 1 | 01.dnsv.jp hostmaster.dnsv.jp |
AI analysis
sri.jp is the parent of www.sri.jp, mail.sri.jp, mx1.sri.jp, ns2.sri.jp, ns1.sri.jp and a few other host names.
sri.jp points to IP number 182.171.75.17.
Other host names, for instance, www.sri.jp share IP numbers with sri.jp.
sri.jp is delegated to four name servers: 01.dnsv.jp, 02.dnsv.jp, 03.dnsv.jp and 04.dnsv.jp.
sri.jp shares name servers with other domains at least partially, for example gigazo.jp, ctjssl.com, mec-web.net, eight-project.com and resident.jp.
Hosts with two IP numbers
- Host 01.dnsv.jp points to: 2400:8500:3300::53 and 157.7.32.53
- Host 03.dnsv.jp points to: 2400:8500:3000::53 and 157.7.34.53
- Host 04.dnsv.jp points to: 2400:8500:3fff::53 and 157.7.35.53
Hosts with one IP number
- Host 02.dnsv.jp points to: 157.7.33.53
sri.jp is handled by a single mail server, sri-jp.mail.protection.outlook.com.