osdev.cn - dns.ninja

osdev.cn

DNSSEC⚠️ Not signed
A38.177.181.163🇺🇸 AS39847838.177.128.0/18 PEG TECH INC PT-82
NSns1.nowcndns.com ⭐
A1.193.216.204🇨🇳 CHINANET-Henan-Luoyang-IDC1.193.216.0/24 Chinatelecom HeNan Province Network
A218.98.111.129🇩🇪 HKCICL-AS-AP218.98.111.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED
A218.98.111.138🇩🇪 HKCICL-AS-AP218.98.111.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED
NSns2.nowcndns.com
A61.158.128.11🇨🇳 CHINA169-Backbone61.158.128.0/17 CNC Group CHINA169 Henan Province Network
PTR11.128.158.61.ha.cnc
A183.253.57.202🇨🇳 CHINAMOBILE-CN183.253.0.0/16 CMI (Customer Route)
A211.99.99.38🇨🇳 DONGGUAN-1211.99.99.0/24
SOAns1.nowcndns.comadmin@nowcndns.com serial=1773127085

cn

DNSSEC⚠️ Not signed
NSa.dns.cn ⭐
NSb.dns.cn
NSc.dns.cn
NSd.dns.cn
NSe.dns.cn
NSns.cernet.net ⚠️ Not in parent delegation
SOAa.dns.cnroot@cnnic.cn serial=2035147775

Subdomains

ns1.osdev.cn

Same first word

osdev.ru
osdev.info
osdev.fr
osdev.pl
osdev.com
osdev.net
osdev.nl
osdev.org
osdev.cn
osdev.de
osdev.wiki
osdev.co
osdev.co.th
osdev.me

Similar names

doves.org
vedos.se
devos.pro
devos.name
devos.be
dosev.com
devos.at
svedo.de
vedos.com.ws
sevod.com
devos.dk
doves.com
vdeos.net
devos.it
sodev.cn
vedos.cz
devos.co.at
svedo.se
devso.be
vodse.de
sodev.fr
vedos.net
svedo.com
sedov.me
dvseo.com
oveds.com
soved.com
sedov.co
svedo.org
oedvs.org
sevdo.com
vdoes.com
devos.gr
sodev.de
sodev.se
sodev.be
desov.com
oedvs.net
vdeos.com
sovde.nu
sdvoe.org
devos.one
sedov.info
doves.ru
doves.co
sodev.site
doves.info
desvo.cz
sodev.eu
veods.com
devos.nl
doves.care
sdove.net
devos.uz
sovde.com
sedov.pro
svdeo.com
vedso.com
sedov.org
oveds.com.au
sedov.net
oveds.nl
sedov.us
soved.net
vesod.com
vedos.sk
vedos.nl
desov.cz
sedov.de
soved.org
svedo.ru
odevs.com
vedos.eu
sodev.org
doves.net
doves.co.zw
devos.eu
sodev.net
devos.com
vodes.net
sedov.nl
devos.ca
voeds.com
devos.world
sedov.ru
doves.biz
seovd.ru
soved.nl
dosev.org.tr
devos.org
sevod.org

DNS History

18 records (3 active, 15 former)

20162017201820192020202120222023202420252026NSns1.nowcndns.comns2.nowcndns.comns1.ezdnscenter.comns1.myhostadmin.netns2.ezdnscenter.comns2.myhostadmin.netns3.ezdnscenter.comns3.myhostadmin.netns4.ezdnscenter.comns4.myhostadmin.netns5.ezdnscenter.comns5.myhostadmin.netns6.ezdnscenter.comns6.myhostadmin.netA38.177.181.163115.29.109.99127.0.0.138.6.252.108
○NSns1.ezdnscenter.com2015-05-15 → 2016-11-24 · 4 obs
● 2015-05-15 05:56:06
● 2016-11-24 18:47:58
○ 2017-08-29 01:20:52
○ 2026-08-06 07:11:20
○NSns1.myhostadmin.net2017-08-29 → 2017-08-29 · 4 obs
○ 2016-11-24 18:47:58
● 2017-08-29 01:20:52
○ 2026-03-07 04:02:24
○ 2026-08-06 07:11:20
●NSns1.nowcndns.com2026-03-07 → 2026-08-06 · 3 obs
○ 2017-08-29 01:20:52
● 2026-03-07 04:02:24
● 2026-08-06 07:11:20
○NSns2.ezdnscenter.com2015-05-15 → 2016-11-24 · 4 obs
● 2015-05-15 05:56:06
● 2016-11-24 18:47:58
○ 2017-08-29 01:20:52
○ 2026-08-06 07:11:20
○NSns2.myhostadmin.net2017-08-29 → 2017-08-29 · 4 obs
○ 2016-11-24 18:47:58
● 2017-08-29 01:20:52
○ 2026-03-07 04:02:24
○ 2026-08-06 07:11:20
●NSns2.nowcndns.com2026-03-07 → 2026-08-06 · 3 obs
○ 2017-08-29 01:20:52
● 2026-03-07 04:02:24
● 2026-08-06 07:11:20
○NSns3.ezdnscenter.com2015-05-15 → 2016-11-24 · 4 obs
● 2015-05-15 05:56:06
● 2016-11-24 18:47:58
○ 2017-08-29 01:20:52
○ 2026-08-06 07:11:20
○NSns3.myhostadmin.net2017-08-29 → 2017-08-29 · 4 obs
○ 2016-11-24 18:47:58
● 2017-08-29 01:20:52
○ 2026-03-07 04:02:24
○ 2026-08-06 07:11:20
○NSns4.ezdnscenter.com2015-05-15 → 2016-11-24 · 4 obs
● 2015-05-15 05:56:06
● 2016-11-24 18:47:58
○ 2017-08-29 01:20:52
○ 2026-08-06 07:11:20
○NSns4.myhostadmin.net2017-08-29 → 2017-08-29 · 4 obs
○ 2016-11-24 18:47:58
● 2017-08-29 01:20:52
○ 2026-03-07 04:02:24
○ 2026-08-06 07:11:20
○NSns5.ezdnscenter.com2015-05-15 → 2016-11-24 · 4 obs
● 2015-05-15 05:56:06
● 2016-11-24 18:47:58
○ 2017-08-29 01:20:52
○ 2026-08-06 07:11:20
○NSns5.myhostadmin.net2017-08-29 → 2017-08-29 · 4 obs
○ 2016-11-24 18:47:58
● 2017-08-29 01:20:52
○ 2026-03-07 04:02:24
○ 2026-08-06 07:11:20
○NSns6.ezdnscenter.com2015-05-15 → 2016-11-24 · 4 obs
● 2015-05-15 05:56:06
● 2016-11-24 18:47:58
○ 2017-08-29 01:20:52
○ 2026-08-06 07:11:20
○NSns6.myhostadmin.net2017-08-29 → 2017-08-29 · 4 obs
○ 2016-11-24 18:47:58
● 2017-08-29 01:20:52
○ 2026-03-07 04:02:24
○ 2026-08-06 07:11:20
○A115.29.109.992015-05-15 → 2016-11-24 · 4 obs
● 2015-05-15 05:56:06
● 2016-11-24 18:47:58
○ 2016-11-29 02:47:26
○ 2026-08-06 07:11:20
○A127.0.0.12016-11-29 → 2016-11-29 · 4 obs
○ 2016-11-24 18:47:58
● 2016-11-29 02:47:26
○ 2017-08-29 01:20:52
○ 2026-08-06 07:11:20
●A38.177.181.1632026-04-01 → 2026-08-06 · 3 obs
○ 2026-03-07 04:02:24
● 2026-04-01 09:45:04
● 2026-08-06 07:11:20
○A38.6.252.1082026-03-07 → 2026-03-07 · 4 obs
○ 2017-08-29 01:20:52
● 2026-03-07 04:02:24
○ 2026-04-01 09:45:04
○ 2026-08-06 07:11:20

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
cnd.dns.cn, b.dns.cn, a.dns.cn, c.dns.cn...-

✅ Authoritative Response

Server:203.119.27.1

NS records: d.dns.cn, b.dns.cn, a.dns.cn, c.dns.cn, e.dns.cn

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 685ms | Queries: -

📄 Records

TypeCountSample Data

Analysis

Hierarchy

The domain ns1.osdev.cn falls under the parent osdev.cn.

IP Addresses

osdev.cn points to a single IP number: 38.177.181.163.

Additional host names — baijinfz.com.cn, cffzy.net.cn, jlwbky.cn and two others — share IP numbers with osdev.cn.

Name Servers

The NS records for osdev.cn delegate to ns1.nowcndns.com and ns2.nowcndns.com.

osdev.cn shares its name server setup with other domains, including edmobi.cn, peggydesign.cn, bjztsj.cn and two others.

The hosts ns1.nowcndns.com and ns2.nowcndns.com both resolve to three IP numbers: ns1.nowcndns.com to 1.193.216.204, 218.98.111.129 and 218.98.111.138, and ns2.nowcndns.com to 61.158.128.11, 183.253.57.202 and 211.99.99.38.