tietou.com - robtex.com
tietou.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=1778664491 | ||||||
Same first word
Similar names
DNS History
12 records (0 active, 12 former)
○NSns.xinnet.cn2008-03-19 → 2008-03-19 · 3 obs
● 2008-03-19 14:20:54
○ 2015-07-20 11:26:30
○ 2026-05-13 09:43:54
○ 2015-07-20 11:26:30
○ 2026-05-13 09:43:54
○NSns.xinnetdns.com2008-03-19 → 2008-03-19 · 3 obs
● 2008-03-19 14:20:54
○ 2015-07-20 11:26:30
○ 2026-05-13 09:43:54
○ 2015-07-20 11:26:30
○ 2026-05-13 09:43:54
○NSns1.0027.net2026-05-11 → 2026-05-13 · 4 obs
○ 2015-07-20 11:26:30
● 2026-05-11 00:15:14
● 2026-05-13 00:59:18
○ 2026-05-13 09:43:54
● 2026-05-11 00:15:14
● 2026-05-13 00:59:18
○ 2026-05-13 09:43:54
○NSns19.xincache.com2015-07-20 → 2015-07-20 · 4 obs
○ 2008-03-19 14:20:54
● 2015-07-20 11:26:30
○ 2026-05-11 00:15:14
○ 2026-05-13 09:43:54
● 2015-07-20 11:26:30
○ 2026-05-11 00:15:14
○ 2026-05-13 09:43:54
○NSns2.0027.net2026-05-11 → 2026-05-13 · 4 obs
○ 2015-07-20 11:26:30
● 2026-05-11 00:15:14
● 2026-05-13 00:59:18
○ 2026-05-13 09:43:54
● 2026-05-11 00:15:14
● 2026-05-13 00:59:18
○ 2026-05-13 09:43:54
○NSns20.xincache.com2015-07-20 → 2015-07-20 · 4 obs
○ 2008-03-19 14:20:54
● 2015-07-20 11:26:30
○ 2026-05-11 00:15:14
○ 2026-05-13 09:43:54
● 2015-07-20 11:26:30
○ 2026-05-11 00:15:14
○ 2026-05-13 09:43:54
○MXmx.tietou.com2015-07-20 → 2015-07-20 · 4 obs
○ 2008-03-19 14:20:54
● 2015-07-20 11:26:30
○ 2026-05-11 00:15:14
○ 2026-05-13 09:43:54
● 2015-07-20 11:26:30
○ 2026-05-11 00:15:14
○ 2026-05-13 09:43:54
○A103.232.215.1342017-01-31 → 2017-01-31 · 4 obs
○ 2016-04-18 20:05:22
● 2017-01-31 09:31:48
○ 2026-05-11 00:15:14
○ 2026-05-13 09:43:54
● 2017-01-31 09:31:48
○ 2026-05-11 00:15:14
○ 2026-05-13 09:43:54
○A202.101.180.1762008-03-19 → 2008-03-19 · 3 obs
● 2008-03-19 14:20:54
○ 2015-07-20 11:26:30
○ 2026-05-13 09:43:54
○ 2015-07-20 11:26:30
○ 2026-05-13 09:43:54
○A202.146.219.2162015-07-20 → 2015-07-20 · 4 obs
○ 2008-03-19 14:20:54
● 2015-07-20 11:26:30
○ 2015-12-08 15:11:38
○ 2026-05-13 09:43:54
● 2015-07-20 11:26:30
○ 2015-12-08 15:11:38
○ 2026-05-13 09:43:54
○A64.64.237.2522026-05-11 → 2026-05-13 · 4 obs
○ 2017-01-31 09:31:48
● 2026-05-11 00:15:14
● 2026-05-13 00:59:18
○ 2026-05-13 09:43:54
● 2026-05-11 00:15:14
● 2026-05-13 00:59:18
○ 2026-05-13 09:43:54
○A65.19.157.2002015-12-08 → 2016-04-18 · 5 obs
○ 2015-07-20 11:26:30
● 2015-12-08 15:11:38
● 2016-04-18 20:05:22
○ 2017-01-31 09:31:48
○ 2026-05-13 09:43:54
● 2015-12-08 15:11:38
● 2016-04-18 20:05:22
○ 2017-01-31 09:31:48
○ 2026-05-13 09:43:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | f.gtld-servers.net, k.gtld-servers.net, m.gtld-servers.net, j.gtld-servers.net... | - |
✅ Authoritative Response
Server:192.48.79.30
NS records: f.gtld-servers.net, k.gtld-servers.net, m.gtld-servers.net, j.gtld-servers.net, g.gtld-servers.net, a.gtld-servers.net, i.gtld-servers.net, d.gtld-servers.net, e.gtld-servers.net, l.gtld-servers.net, c.gtld-servers.net, b.gtld-servers.net, h.gtld-servers.net
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 291ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|