chem99.cn - robtex.com
chem99.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 38.12.242.252🇺🇸 AS39882338.12.240.0/21 PEG TECH INC | ||||||
| NS | dm1.longmingdns.com ⭐ | ||||||
| A | 218.98.111.163🇩🇪 HKCICL-AS-AP218.98.111.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED | ||||||
| NS | dm2.longmingdns.com | ||||||
| A | 183.253.57.197🇨🇳 CHINAMOBILE-CN183.253.0.0/16 CMI (Customer Route) | ||||||
| A | 211.99.99.56🇨🇳 DONGGUAN-1211.99.99.0/24 Proxy-registered route object | ||||||
| SOA | dm1.longmingdns.comdnsadmin@longmingdns.com serial=1763467677 | ||||||
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=2034668565 | ||||||
Same first word
DNS History
8 records (3 active, 5 former)
●NSdm1.longmingdns.com2026-03-24 → 2026-04-14 · 3 obs
○ 2017-06-24 10:07:02
● 2026-03-24 21:14:44
● 2026-04-14 06:04:04
● 2026-03-24 21:14:44
● 2026-04-14 06:04:04
●NSdm2.longmingdns.com2026-03-24 → 2026-04-14 · 3 obs
○ 2017-06-24 10:07:02
● 2026-03-24 21:14:44
● 2026-04-14 06:04:04
● 2026-03-24 21:14:44
● 2026-04-14 06:04:04
○NSns1.22.cn2015-07-07 → 2017-06-24 · 4 obs
● 2015-07-07 17:41:44
● 2017-06-24 10:07:02
○ 2026-03-24 21:14:44
○ 2026-04-14 06:04:04
● 2017-06-24 10:07:02
○ 2026-03-24 21:14:44
○ 2026-04-14 06:04:04
○NSns2.22.cn2015-10-11 → 2015-10-11 · 4 obs
○ 2015-07-07 17:41:44
● 2015-10-11 08:14:52
○ 2026-03-24 21:14:44
○ 2026-04-14 06:04:04
● 2015-10-11 08:14:52
○ 2026-03-24 21:14:44
○ 2026-04-14 06:04:04
○NSns3.22.cn2015-10-11 → 2015-10-11 · 4 obs
○ 2015-07-07 17:41:44
● 2015-10-11 08:14:52
○ 2026-03-24 21:14:44
○ 2026-04-14 06:04:04
● 2015-10-11 08:14:52
○ 2026-03-24 21:14:44
○ 2026-04-14 06:04:04
○NSns4.22.cn2015-10-11 → 2015-10-11 · 4 obs
○ 2015-07-07 17:41:44
● 2015-10-11 08:14:52
○ 2026-03-24 21:14:44
○ 2026-04-14 06:04:04
● 2015-10-11 08:14:52
○ 2026-03-24 21:14:44
○ 2026-04-14 06:04:04
○A111.68.11.1472015-07-07 → 2017-06-24 · 4 obs
● 2015-07-07 17:41:44
● 2017-06-24 10:07:02
○ 2026-03-24 21:14:44
○ 2026-04-14 06:04:04
● 2017-06-24 10:07:02
○ 2026-03-24 21:14:44
○ 2026-04-14 06:04:04
●A38.12.242.2522026-03-24 → 2026-04-14 · 3 obs
○ 2017-06-24 10:07:02
● 2026-03-24 21:14:44
● 2026-04-14 06:04:04
● 2026-03-24 21:14:44
● 2026-04-14 06:04:04
🔍 DNS Trace
Analysis
IP Addresses
chem99.cn points to a single IP: 38.12.242.252.
Other host names, for instance qiute.cn, qdrak.cn and 0314tt.cn share IP numbers with chem99.cn.
Name Servers
chem99.cn's delegation is to two name servers dm1.longmingdns.com and dm2.longmingdns.com.
chem99.cn shares the same name server configuration as other domains, such as aj4294.info, huanghongfei.cn, wzdaiyung.cn, yslcw.cn and cbtpower.cn.
Host names with two IPs:
dm2.longmingdns.com points to: 183.253.57.197 and 211.99.99.56.
Host names with one IP:
dm1.longmingdns.com points to: 218.98.111.163.