codeos.cn - dns.ninja

`codeos.cn`

DNSSEC	⚠️ Not signed
A	192.30.252.153^{🇺🇸 GITHUB192.30.252.0/24 GitHub Build software better, together. https://github.com \|\| https://github.com/about}
		PTR	`lb-192-30-252-153-iad.github.com`
A	192.30.252.154^{🇺🇸 GITHUB192.30.252.0/24 GitHub Build software better, together. https://github.com \|\| https://github.com/about}
NS	`f1g1ns1.dnspod.net` ⭐
		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`
		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}
SOA	`f1g1ns1.dnspod.net`freednsadmin@dnspod.com serial=1779418411

`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=2035114069

Subdomains

git.codeos.cn

Same first word

codeos.cn

codeos.org

codeos.de

codeos.be

Similar names

descoo.com

seocod.ru

coodes.co.uk

sodeco.de

oscode.com

edosco.com

sodeco.info

socode.com

socode.org

sodeco.ca

socode.us

sodeco.nl

doseco.fi

ecosod.ru

sodeco.com.mx

scoode.com

sodeco.bj

doosec.com

ecodos.com

codeso.de

sodeco.org

codeso.me

esodoc.org

eosdoc.ru

odosec.io

odesco.com

socode.co.uk

codeso.com.ar

codeso.es

sodeco.be

socedo.com

seodoc.de

ocodes.de

sodeco.net

codeso.eu

eosdoc.com

ceodos.com

eodocs.com

escodo.com

doseco.vn

doseco.de

socoed.com

sedcoo.com

decoso.blogspot.com

sodeco.cl

seodoc.ru

oscode.co.in

codeso.it

codeso.net

cedoso.com

doesco.com

sodeco.ru

seodoc.com

socode.gr

socode.de

descoo.space

sodeco.dk

cesdoo.com

socode.pro

codeso.com.au

sodeco.es

sodeco.com.my

cosedo.com

coodes.com

doseco.cz

oscode.net

edocso.org

coodes.net

sodeco.com

seodoc.ch

sodeco.eu

sodeco.co

codeso.lk

codeso.co

doceos.net

oscode.de

ecodos.at

desoco.com

docseo.info

odecos.com

ecodos.es

doceos.com

ocodes.com

sedoco.com

ecodos.ru

socode.be

codeso.com

DNS History

4 records (4 active, 0 former)

●NSf1g1ns1.dnspod.net2026-03-30 → 2026-07-31 · 2 obs

● 2026-03-30 15:38:34
● 2026-07-31 04:06:08

●NSf1g1ns2.dnspod.net2026-03-30 → 2026-07-31 · 2 obs

● 2026-03-30 15:38:34
● 2026-07-31 04:06:08

●A192.30.252.1532026-03-30 → 2026-07-31 · 10 obs

● 2026-03-30 15:38:34
● 2026-06-13 18:03:02
○ 2026-06-13 20:43:16
● 2026-06-14 10:38:46
● 2026-06-17 11:47:22
○ 2026-06-17 12:25:22
● 2026-07-23 20:00:56
○ 2026-07-24 13:46:02
● 2026-07-31 04:06:06
● 2026-07-31 04:06:08

●A192.30.252.1542026-03-30 → 2026-07-31 · 10 obs

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
cn	b.dns.cn, a.dns.cn, d.dns.cn, e.dns.cn...	-
codeos.cn	f1g1ns1.dnspod.net, f1g1ns2.dnspod.net	-

✅ Authoritative Response

Server:117.135.128.235

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for codeos.cn (unsigned zone)

⏱️ Timing

Total: 3756ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`192.30.252.153, 192.30.252.154`
NS	2	`f1g1ns2.dnspod.net, f1g1ns1.dnspod.net`
SOA	1	`f1g1ns1.dnspod.net freednsadmin.dnspod.c`

Analysis

Hierarchy

codeos.cn is a parent domain of git.codeos.cn.

IP Addresses

codeos.cn resolves to the IP addresses 192.30.252.153 and 192.30.252.154

shoesrb.com, dbase.cc, ulogic.org and two other host names share IP numbers with codeos.cn.

Name Servers

DNS delegation for codeos.cn points to two name servers: f1g1ns1.dnspod.net and f1g1ns2.dnspod.net.

codeos.cn uses the same name servers as several other domains — among them uo86.cn, imcue.cn, iln.cn and two more.

The name servers for codeos.cn are partially shared with other domains like 9261cfa6a1.cfd, zjocq.com and asfde-shop.com

These name servers are frequently paired with the name servers a.dnspod.com, c.dnspod.com and b.dnspod.com.

Hostnames that resolve to 8 IP addresses:

f1g1ns2.dnspod.net has IP addresses 1.12.0.1, 1.13.76.35 and 36.155.149.35, plus 5 other.

Hostnames that resolve to 7 IP addresses:

f1g1ns1.dnspod.net has IP addresses 1.12.0.4, 1.14.119.35 and 111.13.13.35, plus 4 other.