91.cn - robtex.com

91.cn

DNSSEC⚠️ Not signed
A103.39.220.205🇨🇳 CHINANET-Guangdong-ShenZhen-IDC
NSns9.szhot.com ⭐
A2408:4003:1006:bb00:b2ab:86f1:5e85:1c8b🇨🇳 Alibaba-Cloud
A61.172.183.72🇨🇳 SHANGHAITELECOM
A61.240.129.144🇨🇳 CHINA169-Backbone
NSns10.szhot.com ⚠️ Not in zone NS records
A61.172.183.72🇨🇳 SHANGHAITELECOM
A61.240.129.144🇨🇳 CHINA169-Backbone
MXmxbiz1.qq.com ⭐
A203.205.147.218🇭🇰 TENCENT-NET-AP-CN
A203.205.232.191🇭🇰 TENCENT-NET-AP-CN
MXmxbiz2.qq.com(10)
A203.205.232.191🇭🇰 TENCENT-NET-AP-CN
SOAns9.szhot.comadmin@szhot.com serial=38059

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=2034456417
rank #451210 globally
rank #6631 in the tld

Up

sun.91.cn
www.91.cn

Same first word

91.sk
91.com
91.net
91.vip
91.city
91.fyi
91.lol
91.show
91.(0x706f726e)
91.com.hk
91.se
91.gold
91.cn
91.be
91.lv
91.in-addr.arpa
91.co
91.money
91.dk
91.org
91.dog
91.lc
91.de
91.cool
91.fr
91.biz
91.com.tr
91.ca
91.hi.cn
91.ro
91.video
91.cm
91.si
91.ag
91.vc
91.ax
91.xxx
91.amsterdam
91.agency
91.life
91.hu
91.tel
91.cc
91.nl
91.digital
91.chat
91.ee
91.hk
91.lt
91.no
91.pl
91.cz
91.ac.cn
91.cx
91.com.vn
91.yt
91.ai
91.ru
91.team
91.com.cn
91.club
91.ph
91.wtf
91.sh.cn

Similar names

19.ee
19.agency
19.vip
19.se
19.wtf
19.ca
19.ro
19.rs
19.to
19.co.kr
19.nl
19.eu
19.herokuapp.com
19.hu
19.am
19.cc
19.cm
19.digital
19.com.pl
19.lt
19.cl
19.in-addr.arpa
19.amsterdam
19.world
19.com.cn
19.codes
19.vc
19.org.cn
19.org
19.biz
19.al
19.lc
19.net.ua
19.at
19.la
19.co.uk
19.no
19.club
19.xxx
19.lv
19.cn
19.com.tr
19.ws
19.gold
19.ru
19.group
19.sk
19.net
19.fi
19.coop
19.fyi
19.ph
19.by
19.vg
19.de
19.com
19.gg
19.uz
19.fr
19.dk
19.dating
19.plus

DNS History

13 records (5 active, 8 former)

20162017201820192020202120222023202420252026NSns10.szhot.comns9.szhot.comMXmxbiz1.qq.commxbiz2.qq.com183.239.166.210220.231.137.6061.142.250.8761.142.250.8961.142.250.89A103.39.220.205121.201.67.112156.234.127.10661.142.250.87
●NSns10.szhot.com2026-02-16 → 2026-02-22 · 3 obs
○ 2015-08-27 04:10:16
● 2026-02-16 07:06:26
● 2026-02-22 09:16:10
●NSns9.szhot.com2015-08-27 → 2026-02-22 · 2 obs
● 2015-08-27 04:10:16
● 2026-02-22 09:16:10
○MX183.239.166.2102017-06-21 → 2017-10-16 · 5 obs
○ 2017-06-09 15:07:30
● 2017-06-21 08:55:32
● 2017-10-16 10:12:38
○ 2018-08-04 19:27:58
○ 2026-02-22 09:16:10
○MX220.231.137.602016-11-17 → 2021-09-29 · 9 obs
○ 2016-11-02 06:32:50
● 2016-11-17 01:06:14
● 2017-06-09 15:07:30
○ 2017-06-21 08:55:32
○ 2017-10-16 10:12:38
● 2018-08-04 19:27:58
● 2021-09-29 15:49:36
○ 2026-02-16 07:06:26
○ 2026-02-22 09:16:10
○MX61.142.250.872015-12-24 → 2016-05-04 · 5 obs
○ 2015-11-24 09:08:10
● 2015-12-24 00:12:28
● 2016-05-04 04:59:56
○ 2016-05-18 23:05:20
○ 2026-02-22 09:16:10
○MX61.142.250.892015-09-10 → 2016-11-02 · 9 obs
○ 2015-08-27 04:10:16
● 2015-09-10 14:55:38
● 2015-11-24 09:08:10
○ 2015-12-24 00:12:28
○ 2016-05-04 04:59:56
● 2016-05-18 23:05:20
● 2016-11-02 06:32:50
○ 2016-11-17 01:06:14
○ 2026-02-22 09:16:10
○MX61.142.250.892015-08-27 → 2015-08-27 · 3 obs
● 2015-08-27 04:10:16
○ 2015-09-10 14:55:38
○ 2026-02-22 09:16:10
●MXmxbiz1.qq.com2026-02-16 → 2026-02-22 · 3 obs
○ 2021-09-29 15:49:36
● 2026-02-16 07:06:26
● 2026-02-22 09:16:10
●MXmxbiz2.qq.com2026-02-16 → 2026-02-22 · 3 obs
○ 2021-09-29 15:49:36
● 2026-02-16 07:06:26
● 2026-02-22 09:16:10
●A103.39.220.2052026-02-16 → 2026-02-22 · 3 obs
○ 2021-09-29 15:49:36
● 2026-02-16 07:06:26
● 2026-02-22 09:16:10
○A121.201.67.1122019-10-19 → 2021-09-29 · 5 obs
○ 2019-08-25 11:16:06
● 2019-10-19 05:08:10
● 2021-09-29 15:49:36
○ 2026-02-16 07:06:26
○ 2026-02-22 09:16:10
○A156.234.127.1062019-08-25 → 2019-08-25 · 4 obs
○ 2018-08-04 19:27:58
● 2019-08-25 11:16:06
○ 2019-10-19 05:08:10
○ 2026-02-22 09:16:10
○A61.142.250.872015-08-27 → 2018-08-04 · 4 obs
● 2015-08-27 04:10:16
● 2018-08-04 19:27:58
○ 2019-08-25 11:16:06
○ 2026-02-22 09:16:10

🔍 DNS Trace

AI analysis

91.cn is parent of sun.91.cn and www.91.cn.

91.cn resolves to a single IP address: 103.39.220.205.

Other host names such as www.91.cn, sunhospital.cn and 91.hk share IP numbers with 91.cn.

91.cn's delegation uses two name servers, ns10.szhot.com and ns9.szhot.com.

91.cn shares the same name server setup as other domains, for example 11180.net, smallming.com, shxybg.com.cn, eedslgy.com and bytter.com.

91.cn at least partially shares name servers with other domains, including shenghongsports.com, cdfy12368.gov.cn, gostockgo.com, yn3r.com and yggyjt.net.

Host names with three IPs: ns9.szhot.com points to 2408:4003:1006:bb00:b2ab:86f1:5e85:1c8b, 61.172.183.72 and 61.240.129.144.

Host names with two IPs: ns10.szhot.com points to 61.172.183.72 and 61.240.129.144.

Host names that point to 61.172.183.72: ns9.szhot.com and ns10.szhot.com.

Host names that point to 61.240.129.144: ns9.szhot.com and ns10.szhot.com.

91.cn is handled by two mail servers: mxbiz1.qq.com and mxbiz2.qq.com.

91.cn shares its mail server setup with other domains, including fnnf.net, gztashi.com, cnmaishi.com, eastcom-sw.com and szalarm.com.

91.cn shares at least partially some mail servers with other domains, for instance ilki.cn, excitech-sh.com and xbzg.es.

Host names with two IPs:

mxbiz1.qq.com points to 203.205.147.218 and 203.205.232.191.

Host names with one IP:

mxbiz2.qq.com points to 203.205.232.191.

Names pointing to 203.205.232.191:

mxbiz1.qq.com and mxbiz2.qq.com.