`qco.cn`

DNSSEC	⚠️ Not signed
NS	`f1g1ns1.dnspod.net` ⭐ ⚠️ Not in zone NS records
		A	2402:4e00:1470:2::e^{🇨🇳 TENCENT-NET-AP2402:4e00:1400::/40}
		A	1.12.0.4^{🇨🇳 TENCENT-NET-AP-CN1.12.0.0/20 ZL-IDC-BOM}
		A	1.14.119.35^{🇨🇳 TENCENT-NET-AP1.14.64.0/18}
		A	111.13.13.35^{🇨🇳 CHINAMOBILE-CN111.13.0.0/16 CMI (Customer Route)}
		A	117.135.128.235^{🇨🇳 CHINAMOBILE-CN117.135.128.0/24 CMI (Customer Route)}
			PTR	`(root)`
		A	125.94.59.235^{🇨🇳 CHINANET-BACKBONE125.88.0.0/13 chinanet Guangdong network}
		A	163.177.5.35^{🇨🇳 UNICOM-GuangZhou-IDC163.177.5.0/24}
NS	`f1g1ns2.dnspod.net` ⚠️ Not in zone NS records
		A	2402:4e00:111:fff::c^{🇨🇳 TENCENT-NET-AP2402:4e00::/35}
		A	1.12.0.1^{🇨🇳 TENCENT-NET-AP-CN1.12.0.0/20 ZL-IDC-BOM}
		A	1.13.76.35^{🇨🇳 TENCENT-NET-AP1.13.64.0/18}
		A	36.155.149.35^{🇨🇳 CMNET-Jiangsu-AP36.155.144.0/21 CMI (Customer Route)}
		A	101.227.168.35^{🇨🇳 SHANGHAITELECOM101.227.168.0/23 SHIDC}
		A	106.39.207.235^{🇨🇳 CHINA-1106.39.192.0/19 China Telecom Beijing Co. Ltd.}
		A	111.206.98.235^{🇨🇳 CHINA169-BJ111.206.98.0/24}
		A	220.196.136.35^{🇨🇳 UNICOM-SHFT-IDC220.196.136.0/24}
TXT	`_globalsign-domain-verification=BpBUGZRX7bzE0DDdtx5hLA1kqfi_w4A8zl8t5MYIzI`
SOA	`f1g1ns1.dnspod.net`freednsadmin@dnspod.com serial=1599895134

`cn`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.dns.cn` ⭐
	NS	`b.dns.cn`
	NS	`c.dns.cn`
	NS	`d.dns.cn`
	NS	`e.dns.cn`
	NS	`ns.cernet.net` ⚠️ Not in parent delegation
	SOA	`a.dns.cn`root@cnnic.cn serial=2034667249

Same first word

qco.pt

qco.it

qco.cn.com

qco.in

qco.org

qco.ch

qco.cn

qco.de

qco.se

qco.us

qco.net

qco.co

qco.es

qco.co.za

Similar names

coq.watch

ocq.eu

ocq.ir

qoc.net

coq.hu

cqo.cn

ocq.nl

qoc.ru

oqc.cn

cqo.us

cqo.ir

ocq.com.au

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coq.info

coq.io

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cqo.mx

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coq.at

coq.org

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qoc.care

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coq.de

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coq.ch

cqo.org.mx

coq.com.cn

cqo.de

qoc.fr

coq.se

cqo.ru

oqc.eu

coq.no

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qoc.com.au

coq.be

qoc.dk

qoc.co.uk

coq.nl

ocq.ch

cqo.it

coq.qc.ca

qoc.cz

cqo.net

oqc.ae

ocq.com.br

cqo.at

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ocq.in

coq.me

ocq.ru

ocq.com.my

cqo.uk

ocq.dk

coq.name

qoc.us

oqc.net

ocq.be

qoc.ch

oqc.fr

coq.dk

oqc.nl

qoc.pl

oqc.co.uk

oqc.tech

coq.fr

oqc.in

coq.com

coq.it

coq.cn

oqc.com.cn

ocq.co

qoc.com.cn

qoc.de

cqo.org

oqc.ru

cqo.com

qoc.nl

coq.us

qoc.eu

ocq.cn

DNS History

4 records (2 active, 2 former)

●NSf1g1ns1.dnspod.net2015-07-13 → 2026-04-13 · 2 obs

● 2015-07-13 06:41:36
● 2026-04-13 21:26:22

●NSf1g1ns2.dnspod.net2015-07-13 → 2026-04-13 · 2 obs

● 2015-07-13 06:41:36
● 2026-04-13 21:26:22

○MXmx.ym.163.com2016-03-19 → 2017-01-08 · 4 obs

● 2016-03-19 22:56:02
● 2017-01-08 12:42:06
○ 2026-03-30 09:14:38
○ 2026-04-13 21:26:22

○A211.144.76.932015-07-13 → 2017-01-08 · 4 obs

● 2015-07-13 06:41:36
● 2017-01-08 12:42:06
○ 2026-03-30 09:14:38
○ 2026-04-13 21:26:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
cn	a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn...	-
qco.cn	f1g1ns1.dnspod.net, f1g1ns2.dnspod.net	-

✅ Authoritative Response

Server:1.13.76.35

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for qco.cn (unsigned zone)

⏱️ Timing

Total: 1316ms | Queries: -

📄 Records

Type	Count	Sample Data
TXT	1	`_globalsign-domain-verification=BpBUGZRX`
SOA	1	`f1g1ns1.dnspod.net freednsadmin.dnspod.c`

Analysis

Name Servers

qco.cn is delegated to two name servers: f1g1ns1.dnspod.net and f1g1ns2.dnspod.net.

qco.cn uses the same name server setup as other domains, for instance kanbar.net, tikuapi.com, leimang.com, cocsms.com and ganjizuche.com.

qco.cn shares name servers with other domains at least partially, for instance pj3a6.com, chalkboard.cn, yhjushndc06.icu, hbgjz.com and tthjjnnx17.icu.

these name servers are often used with a.dnspod.com, b.dnspod.com and c.dnspod.com.

Host names with eight IP numbers:

The host name f1g1ns2.dnspod.net points to: 2402:4e00:111:fff::c, 1.12.0.1, 1.13.76.35, 36.155.149.35, 101.227.168.35, 106.39.207.235, 111.206.98.235 and 220.196.136.35.

Host names with seven IP numbers:

The host name f1g1ns1.dnspod.net points to: 2402:4e00:1470:2::e, 1.12.0.4, 1.14.119.35, 111.13.13.35, 117.135.128.235, 125.94.59.235 and 163.177.5.35.

qco.cn - robtex.com

qco.cn

cn