tqb2b.com - robtex.com
tqb2b.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 208.98.43.73🇺🇸 SHARKTECH-1208.98.43.0/24 | ||||||
| PTR | mta7.jensenstilbud.com | ||||||
| NS | www.tqb2b.com ⭐ | ||||||
| A | 208.98.40.80🇺🇸 SHARKTECH-1208.98.40.0/24 | ||||||
| NS | ns1.4.cn ⚠️ Not in zone NS records | ||||||
| A | 107.167.27.66🇺🇸 SHARKTECH-1107.167.27.0/24 CMI (Customer Route) | ||||||
| NS | ns2.4.cn ⚠️ Not in zone NS records | ||||||
| SOA | www.tqb2b.comtqb2b@com 2008-08-03 #0 | ||||||
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=1776034647 | ||||||
Subdomains
www.tqb2b.com |
Same first word
tqb2b.com |
DNS History
19 records (4 active, 15 former)
○NSf1g1ns1.dnspod.net2015-08-15 → 2015-08-15 · 3 obs
● 2015-08-15 23:09:10
○ 2015-12-05 02:24:26
○ 2026-04-12 23:08:28
○ 2015-12-05 02:24:26
○ 2026-04-12 23:08:28
○NSf1g1ns2.dnspod.net2015-08-15 → 2015-08-15 · 3 obs
● 2015-08-15 23:09:10
○ 2015-12-05 02:24:26
○ 2026-04-12 23:08:28
○ 2015-12-05 02:24:26
○ 2026-04-12 23:08:28
○NSn1973.ns.yunjiasu.com2015-12-05 → 2015-12-05 · 4 obs
○ 2015-08-15 23:09:10
● 2015-12-05 02:24:26
○ 2016-03-04 09:36:40
○ 2026-04-12 23:08:28
● 2015-12-05 02:24:26
○ 2016-03-04 09:36:40
○ 2026-04-12 23:08:28
○NSn636.ns.yunjiasu.com2015-12-05 → 2015-12-05 · 4 obs
○ 2015-08-15 23:09:10
● 2015-12-05 02:24:26
○ 2016-03-04 09:36:40
○ 2026-04-12 23:08:28
● 2015-12-05 02:24:26
○ 2016-03-04 09:36:40
○ 2026-04-12 23:08:28
●NSns1.4.cn2026-03-01 → 2026-04-12 · 3 obs
○ 2017-03-22 07:43:12
● 2026-03-01 04:50:02
● 2026-04-12 23:08:28
● 2026-03-01 04:50:02
● 2026-04-12 23:08:28
○NSns11.xincache.com2016-03-04 → 2017-03-22 · 5 obs
○ 2015-12-05 02:24:26
● 2016-03-04 09:36:40
● 2017-03-22 07:43:12
○ 2026-03-01 04:50:02
○ 2026-04-12 23:08:28
● 2016-03-04 09:36:40
● 2017-03-22 07:43:12
○ 2026-03-01 04:50:02
○ 2026-04-12 23:08:28
○NSns12.xincache.com2016-03-04 → 2017-03-22 · 5 obs
○ 2015-12-05 02:24:26
● 2016-03-04 09:36:40
● 2017-03-22 07:43:12
○ 2026-03-01 04:50:02
○ 2026-04-12 23:08:28
● 2016-03-04 09:36:40
● 2017-03-22 07:43:12
○ 2026-03-01 04:50:02
○ 2026-04-12 23:08:28
●NSns2.4.cn2026-03-01 → 2026-04-12 · 3 obs
○ 2017-03-22 07:43:12
● 2026-03-01 04:50:02
● 2026-04-12 23:08:28
● 2026-03-01 04:50:02
● 2026-04-12 23:08:28
●NSwww.tqb2b.com2026-03-01 → 2026-04-12 · 3 obs
○ 2017-03-22 07:43:12
● 2026-03-01 04:50:02
● 2026-04-12 23:08:28
● 2026-03-01 04:50:02
● 2026-04-12 23:08:28
○A122.10.41.232015-08-15 → 2016-07-15 · 6 obs
● 2015-08-15 23:09:10
○ 2015-12-05 02:24:26
● 2016-03-04 09:36:40
● 2016-07-15 23:24:38
○ 2017-03-22 07:43:12
○ 2026-04-12 23:08:28
○ 2015-12-05 02:24:26
● 2016-03-04 09:36:40
● 2016-07-15 23:24:38
○ 2017-03-22 07:43:12
○ 2026-04-12 23:08:28
○A162.159.210.922015-12-05 → 2015-12-05 · 4 obs
○ 2015-08-15 23:09:10
● 2015-12-05 02:24:26
○ 2016-03-04 09:36:40
○ 2026-04-12 23:08:28
● 2015-12-05 02:24:26
○ 2016-03-04 09:36:40
○ 2026-04-12 23:08:28
○A162.159.211.922015-12-05 → 2015-12-05 · 4 obs
○ 2015-08-15 23:09:10
● 2015-12-05 02:24:26
○ 2016-03-04 09:36:40
○ 2026-04-12 23:08:28
● 2015-12-05 02:24:26
○ 2016-03-04 09:36:40
○ 2026-04-12 23:08:28
○A208.98.40.2062026-03-01 → 2026-04-12 · 2 obs
○ 2026-03-01 04:50:02
○ 2026-04-12 23:08:28
○ 2026-04-12 23:08:28
○A208.98.40.212026-03-02 → 2026-03-02 · 4 obs
○ 2026-03-01 04:50:02
● 2026-03-02 09:54:58
○ 2026-03-10 09:34:26
○ 2026-04-12 23:08:28
● 2026-03-02 09:54:58
○ 2026-03-10 09:34:26
○ 2026-04-12 23:08:28
○A208.98.40.772026-03-10 → 2026-03-10 · 4 obs
○ 2026-03-02 09:54:58
● 2026-03-10 09:34:26
○ 2026-03-24 04:29:56
○ 2026-04-12 23:08:28
● 2026-03-10 09:34:26
○ 2026-03-24 04:29:56
○ 2026-04-12 23:08:28
○A208.98.43.182026-03-24 → 2026-03-24 · 4 obs
○ 2026-03-10 09:34:26
● 2026-03-24 04:29:56
○ 2026-03-24 14:58:18
○ 2026-04-12 23:08:28
● 2026-03-24 04:29:56
○ 2026-03-24 14:58:18
○ 2026-04-12 23:08:28
●A208.98.43.732026-04-12 → 2026-04-12 · 2 obs
○ 2026-03-24 14:58:18
● 2026-04-12 23:08:28
● 2026-04-12 23:08:28
○A208.98.43.782026-03-24 → 2026-03-24 · 3 obs
○ 2026-03-24 04:29:56
● 2026-03-24 14:58:18
○ 2026-04-12 23:08:28
● 2026-03-24 14:58:18
○ 2026-04-12 23:08:28
○A58.64.183.1252017-03-22 → 2017-03-22 · 4 obs
○ 2016-07-15 23:24:38
● 2017-03-22 07:43:12
○ 2026-03-01 04:50:02
○ 2026-04-12 23:08:28
● 2017-03-22 07:43:12
○ 2026-03-01 04:50:02
○ 2026-04-12 23:08:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | j.gtld-servers.net, b.gtld-servers.net, f.gtld-servers.net, c.gtld-servers.net... | - |
| tqb2b.com | ns1.4.cn, ns2.4.cn | - |
✅ Authoritative Response
Server:107.167.27.66
NS records: ns1.4.cn, ns2.4.cn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for tqb2b.com (unsigned zone)
⏱️ Timing
Total: 525ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 208.98.43.73 |
| SOA | 1 | www.tqb2b.com tqb2b.com |
Analysis
Hierarchy
tqb2b.com is the parent of www.tqb2b.com.
IP Addresses
tqb2b.com resolves to a single IP: 208.98.43.73.
Other host names, for instance 7fc5d.sxhjb.com, www.www.fxinfo.com.cn, shrm.net.cn, www.www.ge00.com and www.96nba.com share IP numbers with tqb2b.com.
Name Servers
tqb2b.com delegates to three name servers: ns1.4.cn, ns2.4.cn and www.tqb2b.com.
tqb2b.com shares some name servers with other domains, for example sports78.com, lazi.com.cn, lft8.com, yhwdt.com and huocheng.cn.
Host names with a single IP:
ns1.4.cn points to 107.167.27.66
www.tqb2b.com points to 208.98.40.80