devcabu.jp - dns.ninja
devcabu.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=1784207703 | ||||||
Subdomains
api.devcabu.jp |
community.devcabu.jp |
devst.devcabu.jp |
mini-apps.devcabu.jp |
dev2.devcabu.jp |
Same first word
devcabu.jp |
Similar names
DNS History
7 records (7 active, 0 former)
●MXdevcabu-jp.mail.protection.outlook.com2026-03-30 → 2026-07-16 · 2 obs
● 2026-07-16 13:55:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | a.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp... | - |
| devcabu.jp | a26-66.akam.net, a13-64.akam.net, a4-67.akam.net, a1-241.akam.net... | - |
✅ Authoritative Response
Server:72.246.46.67
NS records: a26-66.akam.net, a13-64.akam.net, a4-67.akam.net, a1-241.akam.net, a5-64.akam.net, a20-65.akam.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for devcabu.jp (unsigned zone)
⏱️ Timing
Total: 1121ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 6 | a13-64.akam.net, a20-65.akam.net... |
| MX | 1 | devcabu-jp.mail.protection.outlook.com ( |
| TXT | 5 | v=spf1 +ip4:194.223.145.0/24 +ip4:194.22, _vusyfgc93gvccksg39bs6wq90c77dn3... |
| SOA | 1 | a1-241.akam.net hostmaster.akamai.com |
Analysis
Hierarchy
api.devcabu.jp, community.devcabu.jp, devst.devcabu.jp, mini-apps.devcabu.jp and dev2.devcabu.jp are all subdomains of devcabu.jp.
Name Servers
devcabu.jp is delegated to 6 name servers: a1-241.akam.net, a13-64.akam.net, a20-65.akam.net and 3 other.
The name servers of devcabu.jp overlap at least partially with those of other domains — among them direkt-porto.info, blackanddeckerferrari.com, ca-titres.fr and two more.
These name servers commonly appear in delegations together with a7-67.akam.net, a4-67.akam.net, a18-64.akam.net and 7 other.
Hosts with two IP numbers each:
a1-241.akam.net points to 193.108.91.241 and 2600:1401:2::f1.
a13-64.akam.net points to 2.22.230.64 and 2600:1480:800::40.
a20-65.akam.net points to 95.100.175.65 and 2a02:26f0:67::41.
a26-66.akam.net points to 23.74.25.66 and 2600:1480:b800::42.
a4-67.akam.net points to 72.246.46.67 and 2600:1480:9000::43.
a5-64.akam.net points to 95.100.168.64 and 2600:1480:b000::40.
Mail Servers
devcabu.jp routes its mail through a single mail server, devcabu-jp.mail.protection.outlook.com.
devcabu-jp.mail.protection.outlook.com directs to 8 IP numbers, including 52.101.124.0, 52.101.124.6 and 52.101.157.10, along with 5 other.