`qh-tc.com`

DNSSEC	⚠️ Not signed
A	154.19.82.26^{🇺🇸 HKCICL-AS-AP154.19.82.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED}
NS	`ns1.dns.com` ⭐
		A	2001:df2:f080:2::1:1^{🇭🇰 HKCICL-AS-AP2001:df2:f080::/48 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED}
		A	154.23.191.128^{🇺🇸 HKCICL-AS-AP154.23.191.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED}
		A	154.86.21.128^{🇭🇰 HKCICL-AS-AP154.86.21.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED}
NS	`ns2.dns.com`
		A	2001:df2:f080:2::1:2^{🇭🇰 HKCICL-AS-AP2001:df2:f080::/48 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED}
		A	154.23.191.129^{🇺🇸 HKCICL-AS-AP154.23.191.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED}
		A	154.86.21.129^{🇭🇰 HKCICL-AS-AP154.86.21.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED}
SOA	`ns1.dns.com`admin@dns.com serial=1765418860

`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.net`nstld@verisign-grs.com serial=1778697681

Same first word

qh-tc.com

Similar names

cq-th.cn

DNS History

11 records (3 active, 8 former)

●NSns1.dns.com2019-10-05 → 2026-05-13 · 3 obs

○ 2016-09-07 03:27:18
● 2019-10-05 21:39:16
● 2026-05-13 18:44:46

●NSns2.dns.com2019-10-05 → 2026-05-13 · 3 obs

○ 2016-09-07 03:27:18
● 2019-10-05 21:39:16
● 2026-05-13 18:44:46

○NSns7.xrnet.cn2015-08-20 → 2016-04-16 · 4 obs

● 2015-08-20 06:34:30
● 2016-04-16 23:11:38
○ 2016-09-07 03:27:18
○ 2026-05-13 18:44:46

○NSns8.xrnet.cn2015-10-16 → 2016-04-16 · 5 obs

○ 2015-08-20 06:34:30
● 2015-10-16 08:16:40
● 2016-04-16 23:11:38
○ 2016-09-07 03:27:18
○ 2026-05-13 18:44:46

○MXmail.qh-tc.com2015-10-16 → 2016-04-16 · 4 obs

● 2015-10-16 08:16:40
● 2016-04-16 23:11:38
○ 2016-05-26 04:27:26
○ 2026-05-13 18:44:46

○MXmail.skrimple.com2016-05-26 → 2016-05-26 · 4 obs

○ 2016-04-16 23:11:38
● 2016-05-26 04:27:26
○ 2016-09-07 03:27:18
○ 2026-05-13 18:44:46

○A107.183.98.282019-10-05 → 2019-10-05 · 4 obs

○ 2016-09-07 03:27:18
● 2019-10-05 21:39:16
○ 2026-03-29 07:51:22
○ 2026-05-13 18:44:46

●A154.19.82.262026-03-29 → 2026-05-13 · 3 obs

○ 2019-10-05 21:39:16
● 2026-03-29 07:51:22
● 2026-05-13 18:44:46

○A180.178.39.1792016-01-11 → 2016-04-16 · 5 obs

○ 2015-11-05 21:40:24
● 2016-01-11 20:16:36
● 2016-04-16 23:11:38
○ 2016-05-26 04:27:26
○ 2026-05-13 18:44:46

○A203.158.17.292015-08-20 → 2015-11-05 · 4 obs

● 2015-08-20 06:34:30
● 2015-11-05 21:40:24
○ 2016-01-11 20:16:36
○ 2026-05-13 18:44:46

○A69.46.84.522016-05-26 → 2016-05-26 · 4 obs

○ 2016-04-16 23:11:38
● 2016-05-26 04:27:26
○ 2016-09-07 03:27:18
○ 2026-05-13 18:44:46

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
qh-tc.com	ns1.dns.com, ns2.dns.com	6 records

✅ Authoritative Response

Server:154.23.191.128

NS records: ns1.dns.com, ns2.dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for qh-tc.com (unsigned zone)

⏱️ Timing

Total: 1278ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`154.19.82.26`
NS	2	`ns1.dns.com, ns2.dns.com`
SOA	1	`ns1.dns.com admin.dns.com`

📌 Glue Records Collected

Total: 6

Out-of-bailiwick: 6 (ns1.dns.com, ns1.dns.com, ns1.dns.com...)

Analysis

IP Addresses

qh-tc.com points to a single IP address: 154.19.82.26.

Name Servers

Two name servers ns1.dns.com and ns2.dns.com handle the delegation for qh-tc.com.

qh-tc.com shares the same name server setup as other domains, for example 2948899.com, whyh18.com, cqyzwz.com, xunjiechina.org and chaoyou.io.

Host names with three IP numbers:

ns1.dns.com points to 2001:df2:f080:2::1:1, 154.23.191.128 and 154.86.21.128; ns2.dns.com points to 2001:df2:f080:2::1:2, 154.23.191.129 and 154.86.21.129.

qh-tc.com - robtex.com

qh-tc.com

com