atdotcom.cn - robtex.com
atdotcom.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 38.177.142.233🇺🇸 AS39847838.177.128.0/18 PEG TECH INC PT-82 | ||||||
| PTR | host233.nappdeady.com | ||||||
| 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=1773132456 | ||||||
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=2034594449 | ||||||
Same first word
DNS History
13 records (3 active, 10 former)
○NSf1g1ns1.dnspod.net2015-07-08 → 2015-07-08 · 3 obs
○ 2015-11-14 16:17:02
○ 2026-03-27 15:28:34
○NSf1g1ns2.dnspod.net2015-07-08 → 2015-07-08 · 3 obs
○ 2015-11-14 16:17:02
○ 2026-03-27 15:28:34
●NSns1.nowcndns.com2026-03-16 → 2026-03-27 · 3 obs
● 2026-03-16 14:18:28
● 2026-03-27 15:28:34
●NSns2.nowcndns.com2026-03-16 → 2026-03-27 · 3 obs
● 2026-03-16 14:18:28
● 2026-03-27 15:28:34
○MXmail.skrimple.com2016-02-12 → 2017-02-13 · 4 obs
● 2017-02-13 01:31:10
○ 2026-03-16 14:18:28
○ 2026-03-27 15:28:34
○A103.232.215.1382018-12-22 → 2018-12-22 · 4 obs
● 2018-12-22 05:20:26
○ 2026-03-16 14:18:28
○ 2026-03-27 15:28:34
○A103.51.144.812017-02-13 → 2017-02-13 · 4 obs
● 2017-02-13 01:31:10
○ 2018-12-22 05:20:26
○ 2026-03-27 15:28:34
○A123.254.111.1902015-07-08 → 2015-07-08 · 3 obs
○ 2015-11-14 16:17:02
○ 2026-03-27 15:28:34
○A124.16.31.1462015-11-14 → 2015-11-14 · 4 obs
● 2015-11-14 16:17:02
○ 2016-02-12 15:04:28
○ 2026-03-27 15:28:34
○A184.105.178.892016-06-19 → 2016-06-19 · 4 obs
● 2016-06-19 06:08:18
○ 2017-02-13 01:31:10
○ 2026-03-27 15:28:34
●A38.177.142.2332026-03-16 → 2026-03-27 · 3 obs
● 2026-03-16 14:18:28
● 2026-03-27 15:28:34
○A65.19.157.2352016-02-12 → 2016-02-12 · 4 obs
● 2016-02-12 15:04:28
○ 2016-06-19 06:08:18
○ 2026-03-27 15:28:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| atdotcom.cn | ns1.nowcndns.com, ns2.nowcndns.com | - |
✅ Authoritative Response
Server:183.253.57.202
NS records: ns1.nowcndns.com, ns2.nowcndns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for atdotcom.cn (unsigned zone)
⏱️ Timing
Total: 1270ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 38.177.142.233 |
| NS | 2 | ns1.nowcndns.com, ns2.nowcndns.com |
| SOA | 1 | ns1.nowcndns.com admin.nowcndns.com |
Analysis
IP Addresses
atdotcom.cn points to a single IP address: 38.177.142.233.
Other host names such as holycity.cn, cocofox.cn, a2685.cn, tlyou.cn and mjcarpet.cn share IPs with atdotcom.cn.
Name Servers
Two name servers ns1.nowcndns.com and ns2.nowcndns.com handle the delegation for atdotcom.cn.
atdotcom.cn shares the same name server setup as other domains, for example icomeon.com, 79523.com.cn, batongjie.cn, ohenrys.cn and 9seo9.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.