qiaotongtech.com - robtex.com

qiaotongtech.com

DNSSEC⚠️ Not signed

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1785183852

Subdomains

mail.qiaotongtech.com

Same first word

qiaotongtech.com

DNS History

14 records (0 active, 14 former)

200920112013201520172019202120232025NSdns1.name-services.comdns2.name-services.comdns3.name-services.comdns4.name-services.comdns5.name-services.comns1.judns.comns1.julydns.comns2.judns.comns2.julydns.comMXmail.qiaotongtech.comp.nsm.ctmail.comA219.234.6.21164.81.95.2138.5.1.31
○NSdns1.name-services.com2015-07-18 → 2015-12-03 · 5 obs
○ 2008-03-18 08:51:28
● 2015-07-18 14:19:00
● 2015-12-03 02:01:58
○ 2016-03-22 17:10:04
○ 2026-07-27 20:39:26
○NSdns2.name-services.com2015-07-18 → 2015-12-03 · 5 obs
○ 2008-03-18 08:51:28
● 2015-07-18 14:19:00
● 2015-12-03 02:01:58
○ 2016-03-22 17:10:04
○ 2026-07-27 20:39:26
○NSdns3.name-services.com2015-07-18 → 2015-12-03 · 5 obs
○ 2008-03-18 08:51:28
● 2015-07-18 14:19:00
● 2015-12-03 02:01:58
○ 2016-03-22 17:10:04
○ 2026-07-27 20:39:26
○NSdns4.name-services.com2015-07-18 → 2015-12-03 · 5 obs
○ 2008-03-18 08:51:28
● 2015-07-18 14:19:00
● 2015-12-03 02:01:58
○ 2016-03-22 17:10:04
○ 2026-07-27 20:39:26
○NSdns5.name-services.com2015-07-18 → 2015-12-03 · 5 obs
○ 2008-03-18 08:51:28
● 2015-07-18 14:19:00
● 2015-12-03 02:01:58
○ 2016-03-22 17:10:04
○ 2026-07-27 20:39:26
○NSns1.judns.com2026-03-30 → 2026-04-25 · 4 obs
○ 2016-03-22 17:10:04
● 2026-03-30 22:51:36
● 2026-04-25 16:39:38
○ 2026-07-27 20:39:26
○NSns1.julydns.com2026-03-30 → 2026-04-25 · 4 obs
○ 2016-03-22 17:10:04
● 2026-03-30 22:51:36
● 2026-04-25 16:39:38
○ 2026-07-27 20:39:26
○NSns2.judns.com2026-03-30 → 2026-04-25 · 4 obs
○ 2016-03-22 17:10:04
● 2026-03-30 22:51:36
● 2026-04-25 16:39:38
○ 2026-07-27 20:39:26
○NSns2.julydns.com2026-03-30 → 2026-04-25 · 4 obs
○ 2016-03-22 17:10:04
● 2026-03-30 22:51:36
● 2026-04-25 16:39:38
○ 2026-07-27 20:39:26
○MXmail.qiaotongtech.com2015-07-18 → 2015-07-18 · 4 obs
○ 2008-03-18 08:51:28
● 2015-07-18 14:19:00
○ 2015-12-03 02:01:58
○ 2026-07-27 20:39:26
○MXp.nsm.ctmail.com2015-12-03 → 2015-12-03 · 4 obs
○ 2015-07-18 14:19:00
● 2015-12-03 02:01:58
○ 2016-03-22 17:10:04
○ 2026-07-27 20:39:26
○A219.234.6.2112026-04-12 → 2026-04-25 · 4 obs
○ 2016-03-22 17:10:04
● 2026-04-12 07:44:44
● 2026-04-25 16:39:38
○ 2026-07-27 20:39:26
○A64.81.95.2132015-07-18 → 2015-07-18 · 4 obs
○ 2008-03-18 08:51:28
● 2015-07-18 14:19:00
○ 2015-12-03 02:01:58
○ 2026-07-27 20:39:26
○A8.5.1.312015-12-03 → 2015-12-03 · 4 obs
○ 2015-07-18 14:19:00
● 2015-12-03 02:01:58
○ 2016-03-22 17:10:04
○ 2026-07-27 20:39:26

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...-

✅ Authoritative Response

Server:192.41.162.30

NS records: l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net, b.gtld-servers.net, f.gtld-servers.net, k.gtld-servers.net, m.gtld-servers.net, i.gtld-servers.net, g.gtld-servers.net, a.gtld-servers.net, c.gtld-servers.net, e.gtld-servers.net

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 208ms | Queries: -

📄 Records

TypeCountSample Data