nbtiankun.com - robtex.com
nbtiankun.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=1786408549 | ||||||
Same first word
nbtiankun.com |
DNS History
10 records (0 active, 10 former)
○NS(root)2015-05-15 → 2016-09-12 · 4 obs
● 2015-05-15 13:53:40
● 2016-09-12 17:00:02
○ 2018-08-29 12:57:12
○ 2026-08-11 00:45:40
● 2016-09-12 17:00:02
○ 2018-08-29 12:57:12
○ 2026-08-11 00:45:40
○NSa.share-dns.com2026-08-11 → 2026-08-11 · 1 obs
○ 2026-08-11 00:45:40
○NSa10.share-dns.com2026-08-11 → 2026-08-11 · 1 obs
○ 2026-08-11 00:45:40
○NSb.share-dns.net2026-08-11 → 2026-08-11 · 1 obs
○ 2026-08-11 00:45:40
○NSb10.share-dns.net2026-08-11 → 2026-08-11 · 1 obs
○ 2026-08-11 00:45:40
○NSns1.dns.com2018-08-29 → 2018-08-29 · 3 obs
○ 2016-09-12 17:00:02
● 2018-08-29 12:57:12
○ 2026-08-11 00:45:40
● 2018-08-29 12:57:12
○ 2026-08-11 00:45:40
○NSns2.dns.com2018-08-29 → 2018-08-29 · 3 obs
○ 2016-09-12 17:00:02
● 2018-08-29 12:57:12
○ 2026-08-11 00:45:40
● 2018-08-29 12:57:12
○ 2026-08-11 00:45:40
○A107.178.180.832018-08-29 → 2018-08-29 · 3 obs
○ 2016-09-12 17:00:02
● 2018-08-29 12:57:12
○ 2026-08-11 00:45:40
● 2018-08-29 12:57:12
○ 2026-08-11 00:45:40
○A211.152.42.1192015-05-15 → 2016-09-12 · 4 obs
● 2015-05-15 13:53:40
● 2016-09-12 17:00:02
○ 2018-08-29 12:57:12
○ 2026-08-11 00:45:40
● 2016-09-12 17:00:02
○ 2018-08-29 12:57:12
○ 2026-08-11 00:45:40
○CNAMEcq201504.sh19.host.35.com2015-05-15 → 2016-09-12 · 4 obs
● 2015-05-15 13:53:40
● 2016-09-12 17:00:02
○ 2018-08-29 12:57:12
○ 2026-08-11 00:45:40
● 2016-09-12 17:00:02
○ 2018-08-29 12:57:12
○ 2026-08-11 00:45:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
✅ Authoritative Response
Server:192.42.93.30
NS records: a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net, e.gtld-servers.net, f.gtld-servers.net, g.gtld-servers.net, h.gtld-servers.net, i.gtld-servers.net, j.gtld-servers.net, k.gtld-servers.net, l.gtld-servers.net, m.gtld-servers.net
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 133ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|