hardon.jp - robtex.com
hardon.jp
| DNSSEC | ⚠️ Not signed | ||||||
| A | 183.90.181.102🇯🇵 AS37907183.90.176.0/21 | ||||||
| PTR | tky002.rakko.zone | ||||||
| NS | ns1.rakko.zone ⭐ | ||||||
| A | 172.64.52.196Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns2.rakko.zone | ||||||
| A | 172.64.53.134Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| MX | hardon.jp ⭐ | ||||||
| A | 183.90.181.102🇯🇵 AS37907183.90.176.0/21 | ||||||
| PTR | tky002.rakko.zone | ||||||
| TXT | v=spf1 +a +mx +ip4:183.90.181.102 ~all | ||||||
| SOA | ns1.rakko.zonehostmaster@hardon.jp 2025-06-25 #1 | ||||||
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=1778571003 | ||||||
MX for
hardon.jp |
Subdomains
mail.hardon.jp |
Same first word
hardon.pl |
hardon.jp |
hardon.com.au |
hardon.ru |
hardon.de |
hardon.nl |
hardon.it |
hardon.at |
hardon.se |
hardon.dk |
hardon.org |
hardon.ca |
hardon.com |
Similar names
DNS History
7 records (4 active, 3 former)
○NSns.hardon.jp2015-08-22 → 2015-12-12 · 4 obs
● 2015-12-12 21:55:54
○ 2016-03-22 04:48:24
○ 2026-05-12 07:38:54
●NSns1.rakko.zone2026-05-11 → 2026-05-12 · 3 obs
● 2026-05-11 22:49:02
● 2026-05-12 07:38:54
●NSns2.rakko.zone2026-05-11 → 2026-05-12 · 3 obs
● 2026-05-11 22:49:02
● 2026-05-12 07:38:54
●MXhardon.jp2026-05-11 → 2026-05-12 · 3 obs
● 2026-05-11 22:49:02
● 2026-05-12 07:38:54
○MXmail.hardon.jp2015-08-22 → 2015-12-12 · 4 obs
● 2015-12-12 21:55:54
○ 2016-03-22 04:48:24
○ 2026-05-12 07:38:54
○A124.211.27.92015-08-22 → 2015-12-12 · 4 obs
● 2015-12-12 21:55:54
○ 2016-03-22 04:48:24
○ 2026-05-12 07:38:54
●A183.90.181.1022026-05-11 → 2026-05-12 · 3 obs
● 2026-05-11 22:49:02
● 2026-05-12 07:38:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | c.dns.jp, d.dns.jp, e.dns.jp, a.dns.jp... | - |
| hardon.jp | ns2.rakko.zone, ns1.rakko.zone | - |
✅ Authoritative Response
Server:172.64.53.134
NS records: ns2.rakko.zone, ns1.rakko.zone
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for hardon.jp (unsigned zone)
⏱️ Timing
Total: 3899ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 183.90.181.102 |
| NS | 2 | ns2.rakko.zone, ns1.rakko.zone |
| MX | 1 | hardon.jp (pri: 10) |
| TXT | 1 | v=spf1 +a +mx +ip4:183.90.181.102 ~all |
| SOA | 1 | ns1.rakko.zone hostmaster.hardon.jp |
Analysis
Hierarchy
hardon.jp is a parent of mail.hardon.jp.
Mail Server Role
hardon.jp serves as the mail server for hardon.jp.
IP Addresses
hardon.jp points to a single IP address: 183.90.181.102.
Other host names such as www.opm.jp, pools.jp, bandana.jp, bengal.jp and officedetourismepaysfort.com share IP numbers with hardon.jp.
Name Servers
hardon.jp is delegated to two name servers: ns1.rakko.zone and ns2.rakko.zone.
hardon.jp uses the same name server setup as other domains, including kirablo.com, revolt.jp, samidare.org, mamadesigner.com and maido.jp.
Hostnames with a single IP
ns1.rakko.zone resolves to: 172.64.52.196.
ns2.rakko.zone resolves to: 172.64.53.134.
Mail Servers
Mail for hardon.jp is handled by a single mail server, hardon.jp.
Host hardon.jp points to IP 183.90.181.102.