contra.cn - robtex.com

contra.cn

DNSSEC⚠️ Not signed
A108.186.181.204πŸ‡ΊπŸ‡Έ PEGTECHINC108.186.0.0/16 PEG TECH Inc. 11565 Old Ranch Ln Los Altos, CA 94024 US
NSns1.sharesdns.com ⭐
A154.23.191.194πŸ‡ΊπŸ‡Έ HKCICL-AS-AP154.23.191.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED
A154.86.21.194πŸ‡­πŸ‡° HKCICL-AS-AP154.86.21.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED
NSns2.sharesdns.com
A154.23.191.195πŸ‡ΊπŸ‡Έ HKCICL-AS-AP154.23.191.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED
A154.86.21.195πŸ‡­πŸ‡° HKCICL-AS-AP154.86.21.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED
SOAns1.sharesdns.comadmin@sharesdns.com serial=1775115166

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=2034686836

Same first word

Similar names

DNS History

13 records (3 active, 10 former)

20162017201820192020202120222023202420252026NSns1.sharesdns.comns2.sharesdns.comns.liquidweb.comns.zentral.tvns1.liquidweb.comns2.zentral.tvMXcontra-cn.mail.protection.outlook.commail.it-websolutions.commail2.zentral.tvA108.186.181.204205.164.14.6767.227.153.12185.25.176.172
β—‹NSns.liquidweb.com2016-09-13 β†’ 2021-02-03 Β· 5 obs
β—‹ 2016-03-27 14:41:28
● 2016-09-13 05:26:46
● 2021-02-03 08:22:20
β—‹ 2026-04-15 11:07:14
β—‹ 2026-04-19 07:36:16
β—‹NSns.zentral.tv2015-05-28 β†’ 2016-03-27 Β· 4 obs
● 2015-05-28 04:01:58
● 2016-03-27 14:41:28
β—‹ 2016-09-13 05:26:46
β—‹ 2026-04-19 07:36:16
β—‹NSns1.liquidweb.com2016-09-13 β†’ 2021-02-03 Β· 5 obs
β—‹ 2016-03-27 14:41:28
● 2016-09-13 05:26:46
● 2021-02-03 08:22:20
β—‹ 2026-04-15 11:07:14
β—‹ 2026-04-19 07:36:16
●NSns1.sharesdns.com2026-04-15 β†’ 2026-04-19 Β· 3 obs
β—‹ 2021-02-03 08:22:20
● 2026-04-15 11:07:14
● 2026-04-19 07:36:16
●NSns2.sharesdns.com2026-04-15 β†’ 2026-04-19 Β· 3 obs
β—‹ 2021-02-03 08:22:20
● 2026-04-15 11:07:14
● 2026-04-19 07:36:16
β—‹NSns2.zentral.tv2015-05-28 β†’ 2016-03-27 Β· 4 obs
● 2015-05-28 04:01:58
● 2016-03-27 14:41:28
β—‹ 2016-09-13 05:26:46
β—‹ 2026-04-19 07:36:16
β—‹MXcontra-cn.mail.protection.outlook.com2016-09-13 β†’ 2021-02-03 Β· 5 obs
β—‹ 2016-03-27 14:41:28
● 2016-09-13 05:26:46
● 2021-02-03 08:22:20
β—‹ 2026-04-15 11:07:14
β—‹ 2026-04-19 07:36:16
β—‹MXmail.it-websolutions.com2015-05-28 β†’ 2016-03-27 Β· 4 obs
● 2015-05-28 04:01:58
● 2016-03-27 14:41:28
β—‹ 2016-09-13 05:26:46
β—‹ 2026-04-19 07:36:16
β—‹MXmail2.zentral.tv2015-05-28 β†’ 2016-03-27 Β· 4 obs
● 2015-05-28 04:01:58
● 2016-03-27 14:41:28
β—‹ 2016-09-13 05:26:46
β—‹ 2026-04-19 07:36:16
●A108.186.181.2042026-04-15 β†’ 2026-04-19 Β· 3 obs
β—‹ 2021-02-03 08:22:20
● 2026-04-15 11:07:14
● 2026-04-19 07:36:16
β—‹A205.164.14.672015-05-28 β†’ 2015-05-28 Β· 3 obs
● 2015-05-28 04:01:58
β—‹ 2026-04-15 11:07:14
β—‹ 2026-04-19 07:36:16
β—‹A67.227.153.1212016-09-13 β†’ 2021-02-03 Β· 5 obs
β—‹ 2016-03-27 14:41:28
● 2016-09-13 05:26:46
● 2021-02-03 08:22:20
β—‹ 2026-04-15 11:07:14
β—‹ 2026-04-19 07:36:16
β—‹A85.25.176.1722015-05-28 β†’ 2016-03-27 Β· 4 obs
● 2015-05-28 04:01:58
● 2016-03-27 14:41:28
β—‹ 2016-09-13 05:26:46
β—‹ 2026-04-19 07:36:16

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
cnc.dns.cn, b.dns.cn, e.dns.cn, a.dns.cn...-
contra.cnns1.sharesdns.com, ns2.sharesdns.com-

βœ… Authoritative Response

Server:154.23.191.195

NS records: ns1.sharesdns.com, ns2.sharesdns.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for contra.cn (unsigned zone)

⏱️ Timing

Total: 4835ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A1108.186.181.204
NS2ns1.sharesdns.com, ns2.sharesdns.com
SOA1ns1.sharesdns.com admin.sharesdns.com

Analysis

IP Addresses

contra.cn points to a single IP address: 108.186.181.204.

Other host names, for instance lysyzx.cn, share IP numbers with contra.cn.

Name Servers

contra.cn is delegated to two name servers: ns1.sharesdns.com and ns2.sharesdns.com.

contra.cn uses the same name server setup as other domains, including xinyv-my.com, langrongtz.com, xiluyuan.com, zxghc.com and mcvvv.com.

Host names with two IP numbers:

ns1.sharesdns.com points to 154.23.191.194 and 154.86.21.194.

ns2.sharesdns.com points to 154.23.191.195 and 154.86.21.195.