think-office.com - robtex.com
think-office.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=1771291435 | ||||||
Same first word
DNS History
11 records (0 active, 11 former)
○NSjuming.dnsdun.com2017-12-28 → 2026-02-15 · 5 obs
○ 2016-12-04 14:15:14
● 2017-12-28 10:48:16
● 2026-02-15 08:16:36
○ 2026-02-27 19:59:28
○ 2026-03-24 07:47:28
● 2017-12-28 10:48:16
● 2026-02-15 08:16:36
○ 2026-02-27 19:59:28
○ 2026-03-24 07:47:28
○NSjuming.dnsdun.net2017-12-28 → 2026-02-15 · 5 obs
○ 2016-12-04 14:15:14
● 2017-12-28 10:48:16
● 2026-02-15 08:16:36
○ 2026-02-27 19:59:28
○ 2026-03-24 07:47:28
● 2017-12-28 10:48:16
● 2026-02-15 08:16:36
○ 2026-02-27 19:59:28
○ 2026-03-24 07:47:28
○NSns1.livehost.com.tw2015-05-12 → 2016-12-04 · 4 obs
● 2015-05-12 10:09:38
● 2016-12-04 14:15:14
○ 2017-12-28 10:48:16
○ 2026-03-24 07:47:28
● 2016-12-04 14:15:14
○ 2017-12-28 10:48:16
○ 2026-03-24 07:47:28
○NSns2.livehost.com.tw2015-05-12 → 2016-12-04 · 4 obs
● 2015-05-12 10:09:38
● 2016-12-04 14:15:14
○ 2017-12-28 10:48:16
○ 2026-03-24 07:47:28
● 2016-12-04 14:15:14
○ 2017-12-28 10:48:16
○ 2026-03-24 07:47:28
○MXalt1.aspmx.l.google.com2015-05-12 → 2016-12-04 · 4 obs
● 2015-05-12 10:09:38
● 2016-12-04 14:15:14
○ 2017-12-28 10:48:16
○ 2026-03-24 07:47:28
● 2016-12-04 14:15:14
○ 2017-12-28 10:48:16
○ 2026-03-24 07:47:28
○MXalt2.aspmx.l.google.com2015-05-12 → 2016-12-04 · 4 obs
● 2015-05-12 10:09:38
● 2016-12-04 14:15:14
○ 2017-12-28 10:48:16
○ 2026-03-24 07:47:28
● 2016-12-04 14:15:14
○ 2017-12-28 10:48:16
○ 2026-03-24 07:47:28
○MXaspmx.l.google.com2015-05-12 → 2016-12-04 · 4 obs
● 2015-05-12 10:09:38
● 2016-12-04 14:15:14
○ 2017-12-28 10:48:16
○ 2026-03-24 07:47:28
● 2016-12-04 14:15:14
○ 2017-12-28 10:48:16
○ 2026-03-24 07:47:28
○MXaspmx2.googlemail.com2015-05-12 → 2016-12-04 · 4 obs
● 2015-05-12 10:09:38
● 2016-12-04 14:15:14
○ 2017-12-28 10:48:16
○ 2026-03-24 07:47:28
● 2016-12-04 14:15:14
○ 2017-12-28 10:48:16
○ 2026-03-24 07:47:28
○MXaspmx3.googlemail.com2015-05-12 → 2016-12-04 · 4 obs
● 2015-05-12 10:09:38
● 2016-12-04 14:15:14
○ 2017-12-28 10:48:16
○ 2026-03-24 07:47:28
● 2016-12-04 14:15:14
○ 2017-12-28 10:48:16
○ 2026-03-24 07:47:28
○A202.39.48.1852015-05-12 → 2016-12-04 · 4 obs
● 2015-05-12 10:09:38
● 2016-12-04 14:15:14
○ 2017-12-28 10:48:16
○ 2026-03-24 07:47:28
● 2016-12-04 14:15:14
○ 2017-12-28 10:48:16
○ 2026-03-24 07:47:28
○A65.111.8.1352017-12-28 → 2026-02-15 · 5 obs
○ 2016-12-04 14:15:14
● 2017-12-28 10:48:16
● 2026-02-15 08:16:36
○ 2026-02-27 19:59:28
○ 2026-03-24 07:47:28
● 2017-12-28 10:48:16
● 2026-02-15 08:16:36
○ 2026-02-27 19:59:28
○ 2026-03-24 07:47:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | h.gtld-servers.net, i.gtld-servers.net, j.gtld-servers.net, k.gtld-servers.net... | - |
✅ Authoritative Response
Server:192.12.94.30
NS records: h.gtld-servers.net, i.gtld-servers.net, j.gtld-servers.net, k.gtld-servers.net, l.gtld-servers.net, m.gtld-servers.net, 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
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 557ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|