hostmaster.on-o.com - robtex.com
hostmaster.on-o.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 240d:1a:17c:3a00:d756:78e4:b069:6921🇯🇵 So-net240d::/27 Sony Network Communications Inc. | ||||||
| A | 118.240.80.64🇯🇵 So-net118.240.0.0/15 Sony Network Communications Inc. | ||||||
| TXT | v=spf1 ip4:61.206.126.199 ip6:240d:1a:17c:3a00::/64 a ~all | ||||||
on-o.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 240d:1a:17c:3a00:d756:78e4:b069:6921🇯🇵 So-net240d::/27 Sony Network Communications Inc. | ||||||
| A | 118.240.80.64🇯🇵 So-net118.240.0.0/15 Sony Network Communications Inc. | ||||||
| NS | ns1.on-o.com ⭐ | ||||||
| TXT | v=spf1 ip4:61.206.126.199 ip6:240d:1a:17c:3a00::/64 a ~all | ||||||
| TXT | google-site-verification=MTVRSMokCnRvsU1_qU-mBj0tYDhR8TwD6Jrc41sRbjk | ||||||
| SOA | ns1.on-o.compostmaster@on-o.com.on-o.com serial=1150477481 | ||||||
📈 Tranco rank: #241,849
Same first word
Similar names
DNS History
3 records (2 active, 1 former)
○A118.240.70.2482015-06-06 → 2016-05-04 · 4 obs
● 2015-06-06 00:01:50
● 2016-05-04 07:26:06
○ 2026-03-07 07:46:00
○ 2026-07-15 21:27:44
● 2016-05-04 07:26:06
○ 2026-03-07 07:46:00
○ 2026-07-15 21:27:44
●A118.240.80.642026-03-07 → 2026-07-15 · 3 obs
○ 2016-05-04 07:26:06
● 2026-03-07 07:46:00
● 2026-07-15 21:27:44
● 2026-03-07 07:46:00
● 2026-07-15 21:27:44
●A240d:1a:17c:3a00:d756:78e4:b069:69212026-03-07 → 2026-07-15 · 3 obs
○ 2016-05-04 07:26:06
● 2026-03-07 07:46:00
● 2026-07-15 21:27:44
● 2026-03-07 07:46:00
● 2026-07-15 21:27:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | f.gtld-servers.net, d.gtld-servers.net, b.gtld-servers.net, l.gtld-servers.net... | - |
| on-o.com | ns1.on-o.com | 1 record |
✅ Authoritative Response
Server:61.206.126.199
NS records: ns1.on-o.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for on-o.com (unsigned zone)
⏱️ Timing
Total: 668ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 118.240.80.64 |
| AAAA | 1 | 240d:1a:17c:3a00:d756:78e4:b069:6921 |
| TXT | 1 | v=spf1 ip4:61.206.126.199 ip6:240d:1a:17 |
📌 Glue Records Collected
Total: 1
In-bailiwick: 1 (ns1.on-o.com)
Analysis
IP Addresses
hostmaster.on-o.com resolves to the IP addresses 118.240.80.64 and 240d:1a:17c:3a00:d756:78e4:b069:6921
Additional host names — including on-o.com and fp76f05040.knge301.ap.nuro.jp — share IP numbers with hostmaster.on-o.com.