coolfor.com.cn - robtex.com

coolfor.com.cn

DNSSEC⚠️ Not signed
A191.214.86.230🇧🇷 UNSPECIFIED160.0.0.0/3
NSdm1.longmingdns.com ⭐
A218.98.111.163🇩🇪 HKCICL-AS-AP218.98.111.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED
NSdm2.longmingdns.com
A183.253.57.197🇨🇳 CHINAMOBILE-CN183.253.0.0/16 CMI (Customer Route)
A211.99.99.56🇨🇳 DONGGUAN-1211.99.99.0/24 Proxy-registered route object
SOAdm1.longmingdns.comdnsadmin@longmingdns.com serial=1774449240

com.cn

DNSSEC⚠️ Not signed
NSa.dns.cn ⭐ ⚠️ Not in parent delegation
NSb.dns.cn ⚠️ Not in parent delegation
NSc.dns.cn ⚠️ Not in parent delegation
NScns.cernet.net ⚠️ Not in parent delegation
NSd.dns.cn ⚠️ Not in parent delegation
NSe.dns.cn ⚠️ Not in parent delegation
SOAa.dns.cnroot@cnnic.cn serial=2030559430
WOT: NOT_SAFE (20/100)

Subdomains

mail.coolfor.com.cn

Same first word

coolfor.me
coolfor.com.cn
coolfor.com

Similar names

ocfloor.com
colofor.com.tw
ofcolor.com
focolor.com
floorco.com.au
forcool.ru
flooroc.com
coroflo.com
roofloc.com
floorco.biz
colorof.com
cofloor.de
forcool.com
cofloor.com
florcoo.com

DNS History

14 records (3 active, 11 former)

20162017201820192020202120222023202420252026NSdm1.longmingdns.comdm2.longmingdns.comns1.myhostadmin.netns2.myhostadmin.netns3.myhostadmin.netns4.myhostadmin.netns5.gzidc.comns5.myhostadmin.netns6.gzidc.comns6.myhostadmin.netMXmail.coolfor.com.cnA191.214.86.230124.172.156.9154.223.180.31
●NSdm1.longmingdns.com2026-05-09 → 2026-05-10 · 3 obs
○ 2020-03-04 14:37:02
● 2026-05-09 23:19:54
● 2026-05-10 04:56:52
●NSdm2.longmingdns.com2026-05-09 → 2026-05-10 · 3 obs
○ 2020-03-04 14:37:02
● 2026-05-09 23:19:54
● 2026-05-10 04:56:52
○NSns1.myhostadmin.net2020-03-04 → 2020-03-04 · 4 obs
○ 2017-03-22 17:58:24
● 2020-03-04 14:37:02
○ 2026-05-09 23:19:54
○ 2026-05-10 04:56:52
○NSns2.myhostadmin.net2020-03-04 → 2020-03-04 · 4 obs
○ 2017-03-22 17:58:24
● 2020-03-04 14:37:02
○ 2026-05-09 23:19:54
○ 2026-05-10 04:56:52
○NSns3.myhostadmin.net2020-03-04 → 2020-03-04 · 4 obs
○ 2017-03-22 17:58:24
● 2020-03-04 14:37:02
○ 2026-05-09 23:19:54
○ 2026-05-10 04:56:52
○NSns4.myhostadmin.net2020-03-04 → 2020-03-04 · 4 obs
○ 2017-03-22 17:58:24
● 2020-03-04 14:37:02
○ 2026-05-09 23:19:54
○ 2026-05-10 04:56:52
○NSns5.gzidc.com2015-07-16 → 2017-03-22 · 4 obs
● 2015-07-16 15:43:50
● 2017-03-22 17:58:24
○ 2020-03-04 14:37:02
○ 2026-05-10 04:56:52
○NSns5.myhostadmin.net2020-03-04 → 2020-03-04 · 4 obs
○ 2017-03-22 17:58:24
● 2020-03-04 14:37:02
○ 2026-05-09 23:19:54
○ 2026-05-10 04:56:52
○NSns6.gzidc.com2015-07-16 → 2017-03-22 · 4 obs
● 2015-07-16 15:43:50
● 2017-03-22 17:58:24
○ 2020-03-04 14:37:02
○ 2026-05-10 04:56:52
○NSns6.myhostadmin.net2020-03-04 → 2020-03-04 · 4 obs
○ 2017-03-22 17:58:24
● 2020-03-04 14:37:02
○ 2026-05-09 23:19:54
○ 2026-05-10 04:56:52
○MXmail.coolfor.com.cn2015-07-16 → 2017-03-22 · 4 obs
● 2015-07-16 15:43:50
● 2017-03-22 17:58:24
○ 2020-03-04 14:37:02
○ 2026-05-10 04:56:52
○A124.172.156.92015-07-16 → 2017-03-22 · 4 obs
● 2015-07-16 15:43:50
● 2017-03-22 17:58:24
○ 2020-03-04 14:37:02
○ 2026-05-10 04:56:52
○A154.223.180.312020-03-04 → 2020-03-04 · 4 obs
○ 2017-03-22 17:58:24
● 2020-03-04 14:37:02
○ 2026-05-09 23:19:54
○ 2026-05-10 04:56:52
●A191.214.86.2302026-05-09 → 2026-05-10 · 3 obs
○ 2020-03-04 14:37:02
● 2026-05-09 23:19:54
● 2026-05-10 04:56:52

🔍 DNS Trace

Analysis

Hierarchy

mail.coolfor.com.cn is a child of coolfor.com.cn.

IP Addresses

coolfor.com.cn resolves to one IP number: 191.214.86.230.

Other host names, for instance (0x73686974)22.cn, mail.coolfor.com.cn and netgamer.cn share IP numbers with coolfor.com.cn.

Name Servers

coolfor.com.cn's delegation uses two name servers: dm1.longmingdns.com and dm2.longmingdns.com.

coolfor.com.cn uses the same name server setup as other domains, such as gjlaw.cn, byeip.cn, malac.cn, sdjcgt.cn and geip.cn.

Host names with two IP numbers: dm2.longmingdns.com points to 183.253.57.197 and 211.99.99.56.

Host names with one IP number: dm1.longmingdns.com points to 218.98.111.163.