a87.jp - robtex.com
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a87.jp
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=1770907502 | ||||||
Same first word
Similar names
78a.ru |
87a.de |
a78.org |
87a.ru |
78a.de |
7a8.com |
87a.jp |
a78.com |
7a8.info |
a78.net |
87a.net |
87a.com |
8a7.net |
78a.net |
a78.de |
7a8.net |
a78.biz |
8a7.com |
a78.dk |
78a.cn |
87a.org |
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | a.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp... | - |
| a87.jp | ns-321.awsdns-40.com, ns-531.awsdns-02.net, ns-1369.awsdns-43.org, ns-1666.awsdns-16.co.uk | - |
✅ Authoritative Response
Server: 205.251.193.65
NS records: ns-321.awsdns-40.com, ns-531.awsdns-02.net, ns-1369.awsdns-43.org, ns-1666.awsdns-16.co.uk
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for a87.jp (unsigned zone)
⏱️ Timing
Total: 689ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 4 | 3.170.3.77, 3.170.3.90... |
| AAAA | 8 | 2600:9000:286a:fc00:18:668e:b880:93a1, 2600:9000:286a:1800:18:668e:b880:93a1... |
| NS | 4 | ns-1369.awsdns-43.org, ns-1666.awsdns-16.co.uk... |
| SOA | 1 | ns-531.awsdns-02.net awsdns-hostmaster.a |
AI analysis
a87.jp points to twelve IP numbers: 2600:9000:286a:200:18:668e:b880:93a1, 2600:9000:286a:c00:18:668e:b880:93a1, 2600:9000:286a:1400:18:668e:b880:93a1, 2600:9000:286a:4000:18:668e:b880:93a1, 2600:9000:286a:5000:18:668e:b880:93a1, 2600:9000:286a:8400:18:668e:b880:93a1, 2600:9000:286a:8800:18:668e:b880:93a1, 2600:9000:286a:ba00:18:668e:b880:93a1, 3.170.3.36, 3.170.3.46, 3.170.3.77 and 3.170.3.90.
Other host names, for instance ddpgc97puplb3.cloudfront.net, chat.api.mitel.io, holidaytaxis.com, fansmate.com and www.lightwoodbooks.com share IP numbers with a87.jp.
a87.jp's delegation is handled by four name servers: ns-321.awsdns-40.com, ns-531.awsdns-02.net, ns-1369.awsdns-43.org and ns-1666.awsdns-16.co.uk.
a87.jp partially shares name servers with other domains; examples include youporn.ws, nalc.co.jp, sjcottawa.com, mark-43.net and brandsinsurance.com.
These name servers are commonly used alongside ns-92.awsdns-11.com, sdns3.ultradns.com, sdns3.ultradns.biz, sdns3.ultradns.net, ns-1499.awsdns-59.org, sdns3.ultradns.org, ns-1567.awsdns-03.co.uk, ns-1086.awsdns-07.org, ns-755.awsdns-30.net and ns-422.awsdns-52.com.
Host names with two IPs:
ns-321.awsdns-40.com points to 2600:9000:5301:4100::1 and 205.251.193.65
ns-531.awsdns-02.net points to 2600:9000:5302:1300::1 and 205.251.194.19
ns-1369.awsdns-43.org points to 2600:9000:5305:5900::1 and 205.251.197.89
ns-1666.awsdns-16.co.uk points to 2600:9000:5306:8200::1 and 205.251.198.130