qdmed.cn - robtex.com

qdmed.cn

DNSSEC⚠️ Not signed
A192.3.172.44🇺🇸 Colocrossing-AS192.3.172.0/24
PTR192-3-172-44-host.colocrossing.com
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 Proxy-registered route object
SOAns1.nowcndns.comadmin@nowcndns.com serial=1751342938

cn

DNSSEC🔒 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=2034669540

Same first word

qdmed.cn

DNS History

15 records (3 active, 12 former)

20162017201820192020202120222023202420252026NSns1.nowcndns.comns2.nowcndns.comdns10.hichina.comdns9.hichina.comns1.ce.net.cnns1.eedns.comns2.eedns.comns5.dnsdun.netns6.dnsdun.comMXmail.qdmed.cnA192.3.172.44107.163.157.150211.159.151.46255.255.255.255CNAMEoverdue.aliyun.com
○NSdns10.hichina.com2020-02-13 → 2020-02-13 · 4 obs
○ 2017-04-03 15:34:30
● 2020-02-13 06:48:40
○ 2026-04-05 15:29:36
○ 2026-04-14 12:20:18
○NSdns9.hichina.com2020-02-13 → 2020-02-13 · 4 obs
○ 2017-04-03 15:34:30
● 2020-02-13 06:48:40
○ 2026-04-05 15:29:36
○ 2026-04-14 12:20:18
○NSns1.ce.net.cn2015-05-18 → 2015-05-18 · 3 obs
● 2015-05-18 04:39:48
○ 2015-10-19 06:42:32
○ 2026-04-14 12:20:18
○NSns1.eedns.com2017-04-03 → 2017-04-03 · 4 obs
○ 2016-09-10 01:18:08
● 2017-04-03 15:34:30
○ 2020-02-13 06:48:40
○ 2026-04-14 12:20:18
●NSns1.nowcndns.com2026-04-05 → 2026-04-14 · 3 obs
○ 2020-02-13 06:48:40
● 2026-04-05 15:29:36
● 2026-04-14 12:20:18
○NSns2.eedns.com2017-04-03 → 2017-04-03 · 4 obs
○ 2016-09-10 01:18:08
● 2017-04-03 15:34:30
○ 2020-02-13 06:48:40
○ 2026-04-14 12:20:18
●NSns2.nowcndns.com2026-04-05 → 2026-04-14 · 3 obs
○ 2020-02-13 06:48:40
● 2026-04-05 15:29:36
● 2026-04-14 12:20:18
○NSns5.dnsdun.net2016-09-10 → 2016-09-10 · 4 obs
○ 2015-10-19 06:42:32
● 2016-09-10 01:18:08
○ 2017-04-03 15:34:30
○ 2026-04-14 12:20:18
○NSns6.dnsdun.com2016-09-10 → 2016-09-10 · 4 obs
○ 2015-10-19 06:42:32
● 2016-09-10 01:18:08
○ 2017-04-03 15:34:30
○ 2026-04-14 12:20:18
○MXmail.qdmed.cn2015-05-18 → 2015-05-18 · 3 obs
● 2015-05-18 04:39:48
○ 2015-10-19 06:42:32
○ 2026-04-14 12:20:18
○A107.163.157.1502016-09-10 → 2016-09-10 · 4 obs
○ 2015-10-19 06:42:32
● 2016-09-10 01:18:08
○ 2017-04-03 15:34:30
○ 2026-04-14 12:20:18
●A192.3.172.442026-04-05 → 2026-04-14 · 3 obs
○ 2020-02-13 06:48:40
● 2026-04-05 15:29:36
● 2026-04-14 12:20:18
○A211.159.151.462017-04-03 → 2017-04-03 · 4 obs
○ 2016-09-10 01:18:08
● 2017-04-03 15:34:30
○ 2020-02-13 06:48:40
○ 2026-04-14 12:20:18
○A255.255.255.2552015-05-18 → 2015-05-18 · 3 obs
● 2015-05-18 04:39:48
○ 2015-10-19 06:42:32
○ 2026-04-14 12:20:18
○CNAMEoverdue.aliyun.com2020-02-13 → 2020-02-13 · 3 obs
● 2020-02-13 06:48:40
○ 2026-04-05 15:29:36
○ 2026-04-14 12:20:18

🔍 DNS Trace

Analysis

IP Addresses

qdmed.cn points to a single IP: 192.3.172.44.

Other host names, such as mei-lun.com.cn, share IP numbers with qdmed.cn.

Name Servers

Two name servers ns1.nowcndns.com and ns2.nowcndns.com handle delegation for qdmed.cn.

qdmed.cn uses the same name server setup as other domains, for example blng61.cn, bohaofa.com.cn, isope.cn, dawnet.cn and dnyv.cn.

Host names with three IP numbers:

ns1.nowcndns.com points to 1.193.216.204, 218.98.111.129 and 218.98.111.138.

ns2.nowcndns.com points to 61.158.128.11, 183.253.57.202 and 211.99.99.38.