rant.jp - dns.ninja
rant.jp
| DNSSEC | ⚠️ Not signed | ||||||
| A | 183.90.181.102🇯🇵 DRNET183.90.176.0/21 | ||||||
| PTR | tky002.rakko.zone | ||||||
| NS | ns1.rakko.zone ⭐ | ||||||
| A | 172.64.52.196🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns2.rakko.zone | ||||||
| A | 172.64.53.134🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| MX | rant.jp ⭐ | ||||||
| A | 183.90.181.102🇯🇵 DRNET183.90.176.0/21 | ||||||
| PTR | tky002.rakko.zone | ||||||
| TXT | v=spf1 +a +mx +ip4:183.90.181.102 ~all | ||||||
| SOA | ns1.rakko.zonehostmaster@rant.jp 2026-01-21 #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=1781851502 | ||||||
MX for
rant.jp |
Same first word
Similar names
DNS History
7 records (4 active, 3 former)
●NSns1.rakko.zone2026-05-04 → 2026-06-19 · 3 obs
● 2026-05-04 19:40:52
● 2026-06-19 06:57:32
●NSns2.rakko.zone2026-05-04 → 2026-06-19 · 3 obs
● 2026-05-04 19:40:52
● 2026-06-19 06:57:32
○NSns3.sphere.ad.jp2015-06-04 → 2016-06-29 · 4 obs
● 2016-06-29 04:13:30
○ 2026-05-04 19:40:52
○ 2026-06-19 06:57:32
○NSns4.sphere.ad.jp2015-06-04 → 2016-06-29 · 4 obs
● 2016-06-29 04:13:30
○ 2026-05-04 19:40:52
○ 2026-06-19 06:57:32
●MXrant.jp2015-06-04 → 2026-06-19 · 2 obs
● 2026-06-19 06:57:32
○A1.33.172.462015-06-04 → 2016-06-29 · 4 obs
● 2016-06-29 04:13:30
○ 2026-05-04 19:40:52
○ 2026-06-19 06:57:32
●A183.90.181.1022026-05-04 → 2026-06-19 · 3 obs
● 2026-05-04 19:40:52
● 2026-06-19 06:57:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | e.dns.jp, g.dns.jp, c.dns.jp, a.dns.jp... | - |
| rant.jp | ns1.rakko.zone, ns2.rakko.zone | - |
✅ Authoritative Response
Server:172.64.52.196
NS records: ns1.rakko.zone, ns2.rakko.zone
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for rant.jp (unsigned zone)
⏱️ Timing
Total: 1340ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 183.90.181.102 |
| NS | 2 | ns1.rakko.zone, ns2.rakko.zone |
| MX | 1 | rant.jp (pri: 10) |
| TXT | 1 | v=spf1 +a +mx +ip4:183.90.181.102 ~all |
| SOA | 1 | ns1.rakko.zone hostmaster.rant.jp |
Analysis
Mail Server Role
rant.jp acts as its own mail server.
IP Addresses
rant.jp points to a single IP number: 183.90.181.102.
Additional host names — nemlis.com, seks.jp, paper-design.net and two others — share IP numbers with rant.jp.
Name Servers
rant.jp uses two name servers for its delegation: ns1.rakko.zone and ns2.rakko.zone.
rant.jp shares its name server setup with other domains, including ndcg.net, ippondo.biz, mylariver.org and two others.
ns1.rakko.zone resolves to 172.64.52.196. ns2.rakko.zone resolves to 172.64.53.134. Both host names point to a single IP number.
Mail Servers
rant.jp has a single mail server: rant.jp itself.
rant.jp directs to just one IP number, 183.90.181.102.