ruoc.cn - robtex.com

ruoc.cn

DNSSEC⚠️ Not signed
A121.54.163.237🇭🇰 POWERLINE-HK121.54.160.0/22 POWER LINE (HK) CO., LIMITED UNIT 04/7F BRIGHT WAY TOWER NO.35
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=1774102758

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=2034666820

Same first word

ruoc.co
ruoc.cn
ruoc.ru
ruoc.com

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coru.com
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uroc.org
curo.co
curo.se
curo.news
cour.de
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curo.net
orcu.cn

DNS History

21 records (3 active, 18 former)

20162017201820192020202120222023202420252026NSns1.nowcndns.comns2.nowcndns.comdns1.iidns.comdns2.iidns.comdns3.iidns.comdns4.iidns.comdns5.iidns.comdns6.iidns.comA121.54.163.237107.167.19.67107.167.19.68107.167.19.69107.167.19.70107.167.19.72107.167.19.73107.167.19.74107.167.19.75107.167.19.76107.167.19.77107.167.19.78CNAMEcs.ename.net
○NSdns1.iidns.com2015-11-03 → 2017-01-14 · 4 obs
● 2015-11-03 20:30:46
● 2017-01-14 11:52:34
○ 2026-04-09 00:36:20
○ 2026-04-13 17:19:12
○NSdns2.iidns.com2015-11-03 → 2017-01-14 · 4 obs
● 2015-11-03 20:30:46
● 2017-01-14 11:52:34
○ 2026-04-09 00:36:20
○ 2026-04-13 17:19:12
○NSdns3.iidns.com2015-11-03 → 2017-01-14 · 4 obs
● 2015-11-03 20:30:46
● 2017-01-14 11:52:34
○ 2026-04-09 00:36:20
○ 2026-04-13 17:19:12
○NSdns4.iidns.com2015-11-03 → 2017-01-14 · 4 obs
● 2015-11-03 20:30:46
● 2017-01-14 11:52:34
○ 2026-04-09 00:36:20
○ 2026-04-13 17:19:12
○NSdns5.iidns.com2015-11-03 → 2017-01-14 · 4 obs
● 2015-11-03 20:30:46
● 2017-01-14 11:52:34
○ 2026-04-09 00:36:20
○ 2026-04-13 17:19:12
○NSdns6.iidns.com2015-11-03 → 2017-01-14 · 4 obs
● 2015-11-03 20:30:46
● 2017-01-14 11:52:34
○ 2026-04-09 00:36:20
○ 2026-04-13 17:19:12
●NSns1.nowcndns.com2026-04-09 → 2026-04-13 · 3 obs
○ 2017-01-14 11:52:34
● 2026-04-09 00:36:20
● 2026-04-13 17:19:12
●NSns2.nowcndns.com2026-04-09 → 2026-04-13 · 3 obs
○ 2017-01-14 11:52:34
● 2026-04-09 00:36:20
● 2026-04-13 17:19:12
○A107.167.19.672015-11-03 → 2015-11-05 · 4 obs
● 2015-11-03 20:30:46
● 2015-11-05 03:13:42
○ 2016-01-21 14:53:08
○ 2026-04-13 17:19:12
○A107.167.19.682015-11-03 → 2015-11-05 · 4 obs
● 2015-11-03 20:30:46
● 2015-11-05 03:13:42
○ 2016-01-21 14:53:08
○ 2026-04-13 17:19:12
○A107.167.19.692015-11-03 → 2015-11-05 · 4 obs
● 2015-11-03 20:30:46
● 2015-11-05 03:13:42
○ 2016-01-21 14:53:08
○ 2026-04-13 17:19:12
○A107.167.19.702015-11-03 → 2015-11-05 · 4 obs
● 2015-11-03 20:30:46
● 2015-11-05 03:13:42
○ 2016-01-21 14:53:08
○ 2026-04-13 17:19:12
○A107.167.19.722016-01-21 → 2016-01-21 · 4 obs
○ 2015-11-05 03:13:42
● 2016-01-21 14:53:08
○ 2016-04-10 18:12:28
○ 2026-04-13 17:19:12
○A107.167.19.732016-01-21 → 2016-01-21 · 4 obs
○ 2015-11-05 03:13:42
● 2016-01-21 14:53:08
○ 2016-04-10 18:12:28
○ 2026-04-13 17:19:12
○A107.167.19.742016-07-04 → 2016-07-04 · 4 obs
○ 2016-04-10 18:12:28
● 2016-07-04 11:26:20
○ 2016-10-06 00:20:34
○ 2026-04-13 17:19:12
○A107.167.19.752016-04-10 → 2016-11-02 · 5 obs
○ 2016-01-21 14:53:08
● 2016-04-10 18:12:28
● 2016-11-02 19:15:18
○ 2026-04-09 00:36:20
○ 2026-04-13 17:19:12
○A107.167.19.762016-04-10 → 2016-11-02 · 7 obs
○ 2016-01-21 14:53:08
● 2016-04-10 18:12:28
○ 2016-07-04 11:26:20
● 2016-10-06 00:20:34
● 2016-11-02 19:15:18
○ 2026-04-09 00:36:20
○ 2026-04-13 17:19:12
○A107.167.19.772016-10-06 → 2016-11-02 · 5 obs
○ 2016-07-04 11:26:20
● 2016-10-06 00:20:34
● 2016-11-02 19:15:18
○ 2026-04-09 00:36:20
○ 2026-04-13 17:19:12
○A107.167.19.782016-10-06 → 2016-11-02 · 5 obs
○ 2016-07-04 11:26:20
● 2016-10-06 00:20:34
● 2016-11-02 19:15:18
○ 2026-04-09 00:36:20
○ 2026-04-13 17:19:12
●A121.54.163.2372026-04-09 → 2026-04-13 · 3 obs
○ 2016-11-02 19:15:18
● 2026-04-09 00:36:20
● 2026-04-13 17:19:12
○CNAMEcs.ename.net2015-11-03 → 2016-11-02 · 4 obs
● 2015-11-03 20:30:46
● 2016-11-02 19:15:18
○ 2017-01-14 11:52:34
○ 2026-04-13 17:19:12

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
cna.dns.cn, e.dns.cn, d.dns.cn, c.dns.cn...-
ruoc.cnns1.nowcndns.com, ns2.nowcndns.com-

✅ Authoritative Response

Server:1.193.216.204

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ruoc.cn (unsigned zone)

⏱️ Timing

Total: 1710ms | Queries: -

📄 Records

TypeCountSample Data
A1121.54.163.237
NS2ns1.nowcndns.com, ns2.nowcndns.com
SOA1ns1.nowcndns.com admin.nowcndns.com

Analysis

IP Addresses

ruoc.cn resolves to one IP number: 121.54.163.237.

other host names including dkha.cn, dkvo.cn, 47984.cn, 131713.cn and xwodi2.cn share IP numbers with ruoc.cn.

Name Servers

ruoc.cn is delegated to two name servers ns1.nowcndns.com and ns2.nowcndns.com.

ruoc.cn shares the same name server setup as other domains, for instance mj90.com.cn, sartex.cn, newspace.org.cn, mokuren.cn and p-token.cn.

Host names with three IPs:

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.