cdev.cn - dns.ninja

cdev.cn

DNSSEC⚠️ Not signed
NSns1.edong.com ⭐ ⚠️ Not in zone NS records
A203.191.144.248πŸ‡¨πŸ‡³ CHINANET-BACKBONE203.191.144.0/21 China Telecom Network
NSns.edong.com ⚠️ Not in zone NS records
A61.147.105.47πŸ‡¨πŸ‡³ CHINATELECOM-JiangSu-YangZhou-IDC61.147.105.0/24
MXmail.cdev.cn ⭐
A47.90.211.221πŸ‡ΊπŸ‡Έ Alibaba-Cloud47.90.192.0/18 Alibaba CLoud
SOAns.edong.comroot@edong.com serial=1053560259

cn

DNSSECπŸ”’ Signed (DS record present)
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=2034913884

Subdomains

Same first word

Similar names

DNS History

5 records (3 active, 2 former)

20162017201820192020202120222023202420252026NSns.edong.comns1.edong.comMXmail.cdev.cnA47.90.211.22164.85.172.141
●NSns.edong.com2015-07-05 β†’ 2026-06-13 Β· 2 obs
● 2015-07-05 02:59:28
● 2026-06-13 16:11:22
●NSns1.edong.com2015-11-18 β†’ 2026-06-13 Β· 3 obs
β—‹ 2015-07-05 02:59:28
● 2015-11-18 22:21:40
● 2026-06-13 16:11:22
●MXmail.cdev.cn2015-07-05 β†’ 2026-06-13 Β· 6 obs
● 2015-07-05 02:59:28
● 2026-03-24 19:50:26
β—‹ 2026-03-25 09:11:32
β—‹ 2026-05-07 00:18:52
● 2026-05-20 11:33:58
● 2026-06-13 16:11:22
β—‹A47.90.211.2212020-01-10 β†’ 2020-01-10 Β· 4 obs
β—‹ 2017-02-17 06:42:42
● 2020-01-10 06:11:02
β—‹ 2026-03-24 19:50:26
β—‹ 2026-06-13 16:11:22
β—‹A64.85.172.1412015-07-05 β†’ 2017-02-17 Β· 4 obs
● 2015-07-05 02:59:28
● 2017-02-17 06:42:42
β—‹ 2020-01-10 06:11:02
β—‹ 2026-06-13 16:11:22

πŸ” DNS Trace

Analysis

Hierarchy

mail.cdev.cn is delegated beneath cdev.cn.

Name Servers

cdev.cn uses two name servers for its delegation: ns1.edong.com and ns.edong.com.

cdev.cn has the same name server delegation as a number of other domains, such as xhdm.com, edli-cn.com, chugaoti.com and two more.

cdev.cn at least partially shares name servers with other domains, for instance dreamkidland.org, fxdjw.com and ets-china.com.

ns1.edong.com β†’ 203.191.144.248 and ns.edong.com β†’ 61.147.105.47: one IP number per host name.

Mail Servers

cdev.cn routes its mail through a single mail server, mail.cdev.cn.

mail.cdev.cn directs to just one IP number, 47.90.211.221.