`btkq.com`

	CNAME	`cloud.btkcnet.com`
	DNSSEC	⚠️ Not signed
	A	39.104.81.162^{🇨🇳 Alibaba-Cloud39.104.0.0/15 CT BeiJing IDC}

`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=1776062257

Same first word

btkq.com

Similar names

qktb.cn

bkqt.xyz

btqk.com

tbqk.cn

kbtq.cn

tqkb.com.cn

tbkq.com.cn

DNS History

14 records (5 active, 9 former)

●NSdns27.hichina.com2026-04-02 → 2026-04-13 · 3 obs

○ 2019-04-08 19:35:10
● 2026-04-02 16:34:56
● 2026-04-13 06:40:22

●NSdns28.hichina.com2026-04-02 → 2026-04-13 · 3 obs

○ 2019-04-08 19:35:10
● 2026-04-02 16:34:56
● 2026-04-13 06:40:22

○NSf1g1ns1.dnspod.net2015-06-29 → 2019-04-08 · 5 obs

○ 2008-03-13 17:09:40
● 2015-06-29 10:48:04
● 2019-04-08 19:35:10
○ 2026-04-02 16:34:56
○ 2026-04-13 06:40:22

○NSf1g1ns2.dnspod.net2015-06-29 → 2019-04-08 · 5 obs

○ 2008-03-13 17:09:40
● 2015-06-29 10:48:04
● 2019-04-08 19:35:10
○ 2026-04-02 16:34:56
○ 2026-04-13 06:40:22

●MXmxbiz1.qq.com2015-06-29 → 2026-04-13 · 3 obs

○ 2008-03-13 17:09:40
● 2015-06-29 10:48:04
● 2026-04-13 06:40:22

●MXmxbiz2.qq.com2015-06-29 → 2026-04-13 · 3 obs

○ 2008-03-13 17:09:40
● 2015-06-29 10:48:04
● 2026-04-13 06:40:22

○A119.28.48.2292015-06-29 → 2015-06-29 · 4 obs

○ 2008-03-13 17:09:40
● 2015-06-29 10:48:04
○ 2015-10-04 12:29:34
○ 2026-04-13 06:40:22

○A202.91.238.412015-12-11 → 2019-04-08 · 8 obs

○ 2015-10-04 12:29:34
● 2015-12-11 02:02:44
● 2016-03-19 06:17:10
○ 2016-05-18 17:16:02
○ 2017-02-19 08:06:04
● 2019-04-08 19:35:10
○ 2026-04-02 16:34:56
○ 2026-04-13 06:40:22

○A202.91.248.2332017-02-19 → 2017-02-19 · 4 obs

○ 2016-05-18 17:16:02
● 2017-02-19 08:06:04
○ 2019-04-08 19:35:10
○ 2026-04-13 06:40:22

○A211.157.191.1722015-10-04 → 2015-10-04 · 4 obs

○ 2015-06-29 10:48:04
● 2015-10-04 12:29:34
○ 2015-12-11 02:02:44
○ 2026-04-13 06:40:22

○A8.15.231.1082008-03-13 → 2008-03-13 · 3 obs

● 2008-03-13 17:09:40
○ 2015-06-29 10:48:04
○ 2026-04-13 06:40:22

●CNAMEcloud.btkcnet.com2026-04-02 → 2026-04-13 · 3 obs

○ 2019-04-08 19:35:10
● 2026-04-02 16:34:56
● 2026-04-13 06:40:22

○CNAMEdnspod-free.mydnspod.net2015-06-29 → 2015-06-29 · 4 obs

○ 2008-03-13 17:09:40
● 2015-06-29 10:48:04
○ 2015-10-04 12:29:34
○ 2026-04-13 06:40:22

○CNAMEs132.pc51.com2017-02-19 → 2017-02-19 · 4 obs

○ 2015-10-04 12:29:34
● 2017-02-19 08:06:04
○ 2019-04-08 19:35:10
○ 2026-04-13 06:40:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
btkq.com	dns27.hichina.com, dns28.hichina.com	18 records

✅ Authoritative Response

Server:120.76.107.39

NS records: dns27.hichina.com, dns28.hichina.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for btkq.com (unsigned zone)

⏱️ Timing

Total: 576ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`dns28.hichina.com, dns27.hichina.com`
MX	2	`mxbiz2.qq.com (pri: 10), mxbiz1.qq.com (pri: 5)`
TXT	1	`v=spf1 include:spf.mail.qq.com ~all`
CNAME	1	`cloud.btkcnet.com`
SOA	1	`dns27.hichina.com hostmaster.hichina.com`

📌 Glue Records Collected

Total: 18

Out-of-bailiwick: 18 (dns27.hichina.com, dns27.hichina.com, dns27.hichina.com...)

Analysis

IP Addresses

btkq.com points to a single IP address: 39.104.81.162.

Other host names, for instance cloud.btkcnet.com, share IP numbers with btkq.com.

btkq.com - robtex.com

btkq.com

com

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

`btkq.com`

`com`