grzq.com - robtex.com

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`grzq.com`

DNSSEC	⚠️ Not signed
NS	`ans1.zdnscloud.net` ⭐
		A	2401:8d00:3:9::237^{🇨🇳 ZDNS}
		A	240e:97c:3c:810::221^{🇨🇳 CHINANET-Guangdong-GuangZhou-IDC}
		A	14.116.247.221^{🇨🇳 CHINA-TELECOM}
		A	203.99.30.237^{🇨🇳 ZDNS}
NS	`ans2.zdnscloud.biz`
		A	2408:8719:2500:0:e::48^{🇨🇳 CHINA169-Backbone}
		A	2409:8700:2442:261::46^{🇨🇳 CMNET-BEIJING-AP}
		A	119.167.244.48^{🇨🇳 CHINA169-Backbone}
		A	223.72.199.46^{🇨🇳 CMNET-BEIJING-AP}
MX	`mail.grzq.com` ⭐
		A	2408:860c:0:fa:1:1:1:26^{🇨🇳 CNCGROUP-SH}
		A	101.231.153.148^{🇨🇳 CHINANET-SH-AP}
			PTR	`mail.grzq.com`
TXT	`v=spf1 ip4:211.95.105.211/28 ip4:101.231.153.148 ~all`
SOA	`ans1.zdnscloud.net`mail@knet.cn serial=491

`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=1770918430

Up

mail.grzq.com

www.grzq.com

Same first word

grzq.com

grzq.net

Similar names

zrgq.cn

gqzr.cn

rzqg.cn

rgqz.com.cn

DNS History

11 records (3 active, 8 former)

●NSans1.zdnscloud.net2026-02-15 → 2026-02-15 · 3 obs

○ 2018-10-10 14:02:30
● 2026-02-15 01:00:10
● 2026-02-15 21:44:28

●NSans2.zdnscloud.biz2026-02-15 → 2026-02-15 · 3 obs

○ 2018-10-10 14:02:30
● 2026-02-15 01:00:10
● 2026-02-15 21:44:28

○NSdns1.iidns.com2016-03-15 → 2017-05-14 · 5 obs

○ 2015-10-06 10:29:22
● 2016-03-15 03:33:04
● 2017-05-14 19:55:44
○ 2018-07-14 10:17:10
○ 2026-02-15 21:44:28

○NSns3.dns.com2018-07-14 → 2018-10-10 · 5 obs

○ 2017-05-14 19:55:44
● 2018-07-14 10:17:10
● 2018-10-10 14:02:30
○ 2026-02-15 01:00:10
○ 2026-02-15 21:44:28

○NSns4.dns.com2018-07-14 → 2018-10-10 · 5 obs

○ 2017-05-14 19:55:44
● 2018-07-14 10:17:10
● 2018-10-10 14:02:30
○ 2026-02-15 01:00:10
○ 2026-02-15 21:44:28

○NSwww.grzq.com2015-07-15 → 2015-10-06 · 4 obs

● 2015-07-15 00:33:02
● 2015-10-06 10:29:22
○ 2016-03-15 03:33:04
○ 2026-02-15 21:44:28

○MXio.bouncemx.com2015-09-13 → 2015-10-06 · 4 obs

● 2015-09-13 00:42:28
● 2015-10-06 10:29:22
○ 2016-03-15 03:33:04
○ 2026-02-15 21:44:28

●MXmail.grzq.com2016-03-15 → 2026-02-15 · 3 obs

○ 2015-10-06 10:29:22
● 2016-03-15 03:33:04
● 2026-02-15 21:44:28

○A70.39.84.2262015-10-06 → 2015-10-06 · 4 obs

○ 2015-09-13 00:42:28
● 2015-10-06 10:29:22
○ 2016-03-15 03:33:04
○ 2026-02-15 21:44:28

○A70.39.84.2292015-07-15 → 2015-09-13 · 4 obs

● 2015-07-15 00:33:02
● 2015-09-13 00:42:28
○ 2015-10-06 10:29:22
○ 2026-02-15 21:44:28

○CNAMEg.dcoin.co2015-07-15 → 2015-10-06 · 4 obs

● 2015-07-15 00:33:02
● 2015-10-06 10:29:22
○ 2016-03-15 03:33:04
○ 2026-02-15 21:44:28

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
grzq.com	ans2.zdnscloud.biz, ans1.zdnscloud.net	-

✅ Authoritative Response

Server: 119.167.244.48

NS records: ans2.zdnscloud.biz, ans1.zdnscloud.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for grzq.com (unsigned zone)

⏱️ Timing

Total: 1050ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`ans1.zdnscloud.net, ans2.zdnscloud.biz`
MX	1	`mail.grzq.com (pri: 20)`
TXT	1	`v=spf1 ip4:211.95.105.211/28 ip4:101.23`
SOA	1	`ans1.zdnscloud.net mail.knet.cn`

AI analysis

grzq.com is a parent of mail.grzq.com and www.grzq.com.

grzq.com is delegated to two name servers: ans2.zdnscloud.biz and ans1.zdnscloud.net.

grzq.com uses the same name server setup as other domains such as shrcb.com, ajzq.com, impc.com.cn, nntlj.com and aviva-cofco.com.cn.

grzq.com shares name servers with other domains at least partially, for example grgt.net.

These name servers are commonly used with ns13.xincache.com.

Host names with four IPs:

ans2.zdnscloud.biz points to: 2408:8719:2500:0:e::48, 2409:8700:2442:261::46, 119.167.244.48 and 223.72.199.46

ans1.zdnscloud.net points to: 2401:8d00:3:9::237, 240e:97c:3c:810::221, 14.116.247.221 and 203.99.30.237

grzq.com is handled by a single mail server, mail.grzq.com.

mail.grzq.com resolves to two IPs: 2408:860c:0:fa:1:1:1:26 and 101.231.153.148.