`chktq.com`

DNSSEC	⚠️ Not signed
NS	`ns1.a1-w.com` ⚠️ Not in zone NS records
		A	43.139.47.199^{🇨🇳 TENCENT-NET-AP43.139.0.0/18}
NS	`ns2.a1-w.com` ⚠️ Not in zone NS records
		A	101.43.82.160^{🇨🇳 TENCENT-NET-AP101.43.64.0/18 CTJS-NJJS-IDC-tencent}

`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=1785471727

Same first word

chktq.com

Similar names

qhkct.com

DNS History

2 records (2 active, 0 former)

●NSns1.a1-w.com2026-06-24 → 2026-07-31 · 2 obs

● 2026-06-24 20:29:30
● 2026-07-31 04:47:04

●NSns2.a1-w.com2026-06-24 → 2026-07-31 · 2 obs

● 2026-06-24 20:29:30
● 2026-07-31 04:47:04

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
chktq.com	ns1.a1-w.com, ns2.a1-w.com	2 records

✅ Authoritative Response

Server:43.139.47.199

NS records: ns1.a1-w.com, ns2.a1-w.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for chktq.com (unsigned zone)

⏱️ Timing

Total: 3506ms | Queries: -

📄 Records

Type	Count	Sample Data

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1.a1-w.com, ns2.a1-w.com)

Analysis

Name Servers

chktq.com has two authoritative name servers — ns1.a1-w.com and ns2.a1-w.com.

chktq.com shares its name server setup with other domains, including guoduu.com, nkywz.com, gnptx.com and two others.

The name servers of chktq.com overlap at least partially with those of other domains — among them da90.com, ranmaoxd.com, vevkj.com and two more.

These name servers commonly appear alongside the name servers ns3.a1-w.com and ns4.a1-w.com.

Both ns1.a1-w.com and ns2.a1-w.com have a single IP address each — ns1.a1-w.com resolves to 43.139.47.199 while ns2.a1-w.com resolves to 101.43.82.160.

chktq.com - robtex.com

chktq.com

com