citscom.cn - robtex.com
citscom.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 38.12.187.18🇺🇸 PEGTECHINC38.12.128.0/18 PEG TECH INC | ||||||
| NS | ns1.nowcndns.com ⭐ | ||||||
| A | 1.193.216.204🇨🇳 CHINANET-Henan-Luoyang-IDC1.193.216.0/24 Chinatelecom HeNan Province Network | ||||||
| A | 218.98.111.129🇩🇪 HKCICL-AS-AP218.98.111.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED | ||||||
| A | 218.98.111.138🇩🇪 HKCICL-AS-AP218.98.111.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED | ||||||
| NS | ns2.nowcndns.com | ||||||
| A | 61.158.128.11🇨🇳 CHINA169-Backbone61.158.128.0/17 CNC Group CHINA169 Henan Province Network | ||||||
| PTR | 11.128.158.61.ha.cnc | ||||||
| A | 183.253.57.202🇨🇳 CHINAMOBILE-CN183.253.0.0/16 CMI (Customer Route) | ||||||
| A | 211.99.99.38🇨🇳 DONGGUAN-1211.99.99.0/24 Proxy-registered route object | ||||||
| SOA | ns1.nowcndns.comadmin@nowcndns.com serial=1773338154 | ||||||
cn
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.dns.cn ⭐ | ||||||
| NS | b.dns.cn | ||||||
| NS | c.dns.cn | ||||||
| NS | d.dns.cn | ||||||
| NS | e.dns.cn | ||||||
| NS | ns.cernet.net ⚠️ Not in parent delegation | ||||||
| SOA | a.dns.cnroot@cnnic.cn serial=2034584272 | ||||||
Same first word
citscom.cn |
Similar names
comtics.com |
itcomsc.com |
ciscomt.com |
citcoms.com |
mccoist.com.au |
tcomics.com |
moticsc.co.il |
mccoist.com |
itcscom.gr |
mitcsco.com |
DNS History
9 records (3 active, 6 former)
○NSjuming.dnsdun.com2019-04-02 → 2019-04-02 · 4 obs
● 2019-04-02 05:14:50
○ 2026-03-25 05:35:52
○ 2026-03-25 05:35:54
○NSjuming.dnsdun.net2019-04-02 → 2019-04-02 · 4 obs
● 2019-04-02 05:14:50
○ 2026-03-25 05:35:52
○ 2026-03-25 05:35:54
○NSns1.alidns.com2015-08-09 → 2017-02-18 · 4 obs
● 2017-02-18 20:21:08
○ 2019-04-02 05:14:50
○ 2026-03-25 05:35:54
●NSns1.nowcndns.com2026-03-25 → 2026-03-25 · 3 obs
● 2026-03-25 05:35:52
● 2026-03-25 05:35:54
○NSns2.alidns.com2015-08-09 → 2017-02-18 · 4 obs
● 2017-02-18 20:21:08
○ 2019-04-02 05:14:50
○ 2026-03-25 05:35:54
●NSns2.nowcndns.com2026-03-25 → 2026-03-25 · 3 obs
● 2026-03-25 05:35:52
● 2026-03-25 05:35:54
○A104.164.174.182019-04-02 → 2019-04-02 · 4 obs
● 2019-04-02 05:14:50
○ 2026-03-25 05:35:52
○ 2026-03-25 05:35:54
○A124.16.31.1522015-08-09 → 2017-02-18 · 4 obs
● 2017-02-18 20:21:08
○ 2019-04-02 05:14:50
○ 2026-03-25 05:35:54
●A38.12.187.182026-03-25 → 2026-03-25 · 3 obs
● 2026-03-25 05:35:52
● 2026-03-25 05:35:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | e.dns.cn, a.dns.cn, c.dns.cn, d.dns.cn... | - |
| citscom.cn | ns1.nowcndns.com, ns2.nowcndns.com | - |
✅ Authoritative Response
Server:218.98.111.138
NS records: ns1.nowcndns.com, ns2.nowcndns.com
🔒 DNSSEC Status
❌ Bogus (DNSSEC validation failed)
Validation error at cn: Error: DNS query timeout: 203.119.29.1 for DNSKEY cn
⏱️ Timing
Total: 4392ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 38.12.187.18 |
| NS | 2 | ns1.nowcndns.com, ns2.nowcndns.com |
| SOA | 1 | ns1.nowcndns.com admin.nowcndns.com |
Analysis
IP Addresses
citscom.cn points to IP number: 38.12.187.18.
Other host names for instance frec.cn, lcmobile.com.cn, floor-board.cn and www.lcmobile.com.cn share IP numbers with citscom.cn.
Name Servers
citscom.cn is delegated to two name servers: ns1.nowcndns.com and ns2.nowcndns.com.
citscom.cn shares the same name server setup as pen.sh.cn, getialinc.cn, 8-20.cn, neshow.cn and sz-3g.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.