osanmarathon.com - robtex.com
osanmarathon.com
| DNSSEC | ⚠️ Not signed | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1777020116 | ||||||
DNS History
9 records (0 active, 9 former)
○NSns1.kr2015-11-03 → 2016-12-24 · 4 obs
○ 2015-06-28 13:21:46
● 2015-11-03 09:45:32
● 2016-12-24 04:15:24
○ 2026-04-24 08:56:06
● 2015-11-03 09:45:32
● 2016-12-24 04:15:24
○ 2026-04-24 08:56:06
○NSns2.kr2015-11-03 → 2016-12-24 · 4 obs
○ 2015-06-28 13:21:46
● 2015-11-03 09:45:32
● 2016-12-24 04:15:24
○ 2026-04-24 08:56:06
● 2015-11-03 09:45:32
● 2016-12-24 04:15:24
○ 2026-04-24 08:56:06
○NSns8.kr2015-11-03 → 2016-12-24 · 4 obs
○ 2015-06-28 13:21:46
● 2015-11-03 09:45:32
● 2016-12-24 04:15:24
○ 2026-04-24 08:56:06
● 2015-11-03 09:45:32
● 2016-12-24 04:15:24
○ 2026-04-24 08:56:06
○NSns9.kr2015-11-03 → 2016-12-24 · 4 obs
○ 2015-06-28 13:21:46
● 2015-11-03 09:45:32
● 2016-12-24 04:15:24
○ 2026-04-24 08:56:06
● 2015-11-03 09:45:32
● 2016-12-24 04:15:24
○ 2026-04-24 08:56:06
○NSp1.asadal.net2015-06-28 → 2015-06-28 · 3 obs
● 2015-06-28 13:21:46
○ 2015-11-03 09:45:32
○ 2026-04-24 08:56:06
○ 2015-11-03 09:45:32
○ 2026-04-24 08:56:06
○NSp2.asadal.net2015-06-28 → 2015-06-28 · 3 obs
● 2015-06-28 13:21:46
○ 2015-11-03 09:45:32
○ 2026-04-24 08:56:06
○ 2015-11-03 09:45:32
○ 2026-04-24 08:56:06
○MXmail.osanmarathon.com2015-06-28 → 2016-12-24 · 3 obs
● 2015-06-28 13:21:46
● 2016-12-24 04:15:24
○ 2026-04-24 08:56:06
● 2016-12-24 04:15:24
○ 2026-04-24 08:56:06
○A110.45.146.302015-06-28 → 2015-06-28 · 3 obs
● 2015-06-28 13:21:46
○ 2015-11-03 09:45:32
○ 2026-04-24 08:56:06
○ 2015-11-03 09:45:32
○ 2026-04-24 08:56:06
○A115.68.116.2112015-11-03 → 2016-12-24 · 4 obs
○ 2015-06-28 13:21:46
● 2015-11-03 09:45:32
● 2016-12-24 04:15:24
○ 2026-04-24 08:56:06
● 2015-11-03 09:45:32
● 2016-12-24 04:15:24
○ 2026-04-24 08:56:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | d.gtld-servers.net, a.gtld-servers.net, c.gtld-servers.net, f.gtld-servers.net... | - |
✅ Authoritative Response
Server:192.31.80.30
NS records: d.gtld-servers.net, a.gtld-servers.net, c.gtld-servers.net, f.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, k.gtld-servers.net, e.gtld-servers.net, g.gtld-servers.net, l.gtld-servers.net, m.gtld-servers.net, b.gtld-servers.net, i.gtld-servers.net
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 129ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|