resolver.jp - dns.ninja
resolver.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=1783933202 | ||||||
Subdomains
Same first word
Similar names
DNS History
10 records (5 active, 5 former)
○NS2nd.dnsv.jp2015-08-13 → 2017-02-14 · 4 obs
● 2017-02-14 05:06:22
○ 2026-03-20 12:48:54
○ 2026-07-13 09:23:26
○NSgvps01.resolver.jp2015-08-13 → 2017-02-14 · 4 obs
● 2017-02-14 05:06:22
○ 2026-03-20 12:48:54
○ 2026-07-13 09:23:26
●NSns-1335.awsdns-38.org2026-03-20 → 2026-07-13 · 3 obs
● 2026-03-20 12:48:54
● 2026-07-13 09:23:26
●NSns-164.awsdns-20.com2026-03-20 → 2026-07-13 · 3 obs
● 2026-03-20 12:48:54
● 2026-07-13 09:23:26
●NSns-1756.awsdns-27.co.uk2026-03-20 → 2026-07-13 · 3 obs
● 2026-03-20 12:48:54
● 2026-07-13 09:23:26
●NSns-812.awsdns-37.net2026-03-20 → 2026-07-13 · 3 obs
● 2026-03-20 12:48:54
● 2026-07-13 09:23:26
○NSns.resolver.jp2015-08-13 → 2017-02-14 · 4 obs
● 2017-02-14 05:06:22
○ 2026-03-20 12:48:54
○ 2026-07-13 09:23:26
●MXec2-01.resolver.jp2026-03-20 → 2026-07-13 · 3 obs
● 2026-03-20 12:48:54
● 2026-07-13 09:23:26
○MXgvps01.resolver.jp2015-08-13 → 2017-02-14 · 4 obs
● 2017-02-14 05:06:22
○ 2026-03-20 12:48:54
○ 2026-07-13 09:23:26
○MXns.resolver.jp2015-08-13 → 2017-02-14 · 4 obs
● 2017-02-14 05:06:22
○ 2026-03-20 12:48:54
○ 2026-07-13 09:23:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | e.dns.jp, g.dns.jp, c.dns.jp, a.dns.jp... | - |
| resolver.jp | ns-164.awsdns-20.com, ns-812.awsdns-37.net, ns-1335.awsdns-38.org, ns-1756.awsdns-27.co.uk | - |
✅ Authoritative Response
Server:205.251.198.220
NS records: ns-164.awsdns-20.com, ns-812.awsdns-37.net, ns-1335.awsdns-38.org, ns-1756.awsdns-27.co.uk
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for resolver.jp (unsigned zone)
⏱️ Timing
Total: 2228ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | ns-1335.awsdns-38.org, ns-164.awsdns-20.com... |
| MX | 1 | ec2-01.resolver.jp (pri: 10) |
| TXT | 1 | v=spf1 include:amazonses.com ~all |
| SOA | 1 | ns-1756.awsdns-27.co.uk awsdns-hostmaste |
Analysis
Hierarchy
resolver.jp is a parent domain, with ns.resolver.jp, ddns01.resolver.jp and ec2-01.resolver.jp beneath it.
Name Servers
The domain resolver.jp is delegated to these four name servers: ns-164.awsdns-20.com, ns-812.awsdns-37.net, ns-1335.awsdns-38.org and ns-1756.awsdns-27.co.uk.
resolver.jp has at least partial name server overlap with other domains, such as centrosalute.info, makelyricvideo.com, ariksys.com and two others.
These name servers tend to appear together with the name servers ns-985.awsdns-59.net, ns-1311.awsdns-35.org and ns-1907.awsdns-46.co.uk.
ns-164.awsdns-20.com, ns-812.awsdns-37.net, ns-1335.awsdns-38.org and ns-1756.awsdns-27.co.uk all point to exactly two IP numbers each: ns-164.awsdns-20.com → 205.251.192.164 and 2600:9000:5300:a400::1; ns-812.awsdns-37.net → 205.251.195.44 and 2600:9000:5303:2c00::1; ns-1335.awsdns-38.org → 205.251.197.55 and 2600:9000:5305:3700::1; ns-1756.awsdns-27.co.uk → 205.251.198.220 and 2600:9000:5306:dc00::1.
Mail Servers
resolver.jp routes its mail through a single mail server, ec2-01.resolver.jp.
resolver.jp and domains like ec2-01.resolver.jp share an identical mail server configuration.
ec2-01.resolver.jp has two IP addresses: 52.194.73.214 and 2406:da14:9ee:800:cddf:7d76:9072:7b53.