pubsci.cn - robtex.com
pubsci.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 38.12.65.135🇺🇸 PEGTECHINC38.12.64.0/19 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=1776272837 | ||||||
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=2034687974 | ||||||
Same first word
Similar names
DNS History
9 records (3 active, 6 former)
○NSnena.ns.cloudflare.com2026-03-25 → 2026-04-14 · 4 obs
● 2026-03-25 17:58:12
● 2026-04-14 16:46:58
○ 2026-04-19 14:45:28
○ 2026-04-19 14:45:32
● 2026-04-14 16:46:58
○ 2026-04-19 14:45:28
○ 2026-04-19 14:45:32
●NSns1.nowcndns.com2026-04-19 → 2026-04-19 · 3 obs
○ 2026-04-14 16:46:58
● 2026-04-19 14:45:28
● 2026-04-19 14:45:32
● 2026-04-19 14:45:28
● 2026-04-19 14:45:32
●NSns2.nowcndns.com2026-04-19 → 2026-04-19 · 3 obs
○ 2026-04-14 16:46:58
● 2026-04-19 14:45:28
● 2026-04-19 14:45:32
● 2026-04-19 14:45:28
● 2026-04-19 14:45:32
○NSsonny.ns.cloudflare.com2026-03-25 → 2026-04-14 · 4 obs
● 2026-03-25 17:58:12
● 2026-04-14 16:46:58
○ 2026-04-19 14:45:28
○ 2026-04-19 14:45:32
● 2026-04-14 16:46:58
○ 2026-04-19 14:45:28
○ 2026-04-19 14:45:32
○A104.21.4.562026-03-25 → 2026-04-14 · 4 obs
● 2026-03-25 17:58:12
● 2026-04-14 16:46:58
○ 2026-04-19 14:45:28
○ 2026-04-19 14:45:32
● 2026-04-14 16:46:58
○ 2026-04-19 14:45:28
○ 2026-04-19 14:45:32
○A172.67.154.62026-03-25 → 2026-04-14 · 4 obs
● 2026-03-25 17:58:12
● 2026-04-14 16:46:58
○ 2026-04-19 14:45:28
○ 2026-04-19 14:45:32
● 2026-04-14 16:46:58
○ 2026-04-19 14:45:28
○ 2026-04-19 14:45:32
○A2606:4700:3031::6815:4382026-03-25 → 2026-04-14 · 4 obs
● 2026-03-25 17:58:12
● 2026-04-14 16:46:58
○ 2026-04-19 14:45:28
○ 2026-04-19 14:45:32
● 2026-04-14 16:46:58
○ 2026-04-19 14:45:28
○ 2026-04-19 14:45:32
○A2606:4700:3035::ac43:9a062026-03-25 → 2026-04-14 · 4 obs
● 2026-03-25 17:58:12
● 2026-04-14 16:46:58
○ 2026-04-19 14:45:28
○ 2026-04-19 14:45:32
● 2026-04-14 16:46:58
○ 2026-04-19 14:45:28
○ 2026-04-19 14:45:32
●A38.12.65.1352026-04-19 → 2026-04-19 · 3 obs
○ 2026-04-14 16:46:58
● 2026-04-19 14:45:28
● 2026-04-19 14:45:32
● 2026-04-19 14:45:28
● 2026-04-19 14:45:32
🔍 DNS Trace
Analysis
IP Addresses
pubsci.cn points to a single IP number: 38.12.65.135.
Name Servers
pubsci.cn is delegated to two name servers: ns1.nowcndns.com and ns2.nowcndns.com.
pubsci.cn shares the same name server setup as other domains, for example cccry.cn, qqxnm.cn, pencilfactory.cn, kuhack.cn and freetai.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.