`qingtengdata.com`

	CNAME	`1258622425.ap-guangzhou.tencentscf.com`
	CNAME	`ap-guangzhou.tencentscf.com`
	DNSSEC	⚠️ Not signed
	A	106.53.157.194^{🇨🇳 TENCENT-NET-AP106.53.144.0/20}
	A	106.55.89.98^{🇨🇳 TENCENT-NET-AP106.55.64.0/18}
	A	106.55.90.143^{🇨🇳 TENCENT-NET-AP106.55.64.0/18}

`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=1785002257

Subdomains

pc.qingtengdata.com

Same first word

qingtengdata.com

DNS History

3 records (3 active, 0 former)

●NSf1g1ns1.dnspod.net2019-12-15 → 2026-07-25 · 2 obs

● 2019-12-15 13:38:24
● 2026-07-25 18:17:52

●NSf1g1ns2.dnspod.net2019-12-15 → 2026-07-25 · 2 obs

● 2019-12-15 13:38:24
● 2026-07-25 18:17:52

●CNAME1258622425.ap-guangzhou.tencentscf.com2026-04-13 → 2026-07-25 · 2 obs

● 2026-04-13 12:32:10
● 2026-07-25 18:17:52

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
qingtengdata.com	f1g1ns1.dnspod.net, f1g1ns2.dnspod.net	-

✅ Authoritative Response

Server:111.206.98.235

NS records: f1g1ns1.dnspod.net, f1g1ns2.dnspod.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for qingtengdata.com (unsigned zone)

⏱️ Timing

Total: 3885ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`f1g1ns1.dnspod.net, f1g1ns2.dnspod.net`
CNAME	1	`1258622425.ap-guangzhou.tencentscf.com`
SOA	1	`f1g1ns1.dnspod.net freednsadmin.dnspod.c`

Analysis

Hierarchy

pc.qingtengdata.com is delegated beneath qingtengdata.com.

IP Addresses

qingtengdata.com directs to three IP numbers: 106.53.157.194, 106.55.89.98 and 106.55.90.143.

Other host names, such as ap-guangzhou.tencentscf.com, share IP numbers with qingtengdata.com.

qingtengdata.com - robtex.com