aaa300.cn - robtex.com
aaa300.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 108.186.203.55🇺🇸 PEGTECHINC108.186.0.0/16 PEG TECH Inc. 11565 Old Ranch Ln Los Altos, CA 94024 US | ||||||
| NS | ns1.nowcndns.com ⭐ | ||||||
| A | 1.193.216.204🇨🇳 CHINANET-Henan-Luoyang-IDC1.193.216.0/24 Chinatelecom HeNan Province Network | ||||||
| PTR | ip-1-193-216-204.defastlink.net | ||||||
| A | 218.98.111.129🇩🇪 HKCICL-AS-AP218.98.111.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED | ||||||
| PTR | ip-218-98-111-129.defastlink.net | ||||||
| A | 218.98.111.138🇩🇪 HKCICL-AS-AP218.98.111.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED | ||||||
| PTR | ip-218-98-111-138.defastlink.net | ||||||
| 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) | ||||||
| PTR | ip-183-253-57-202.defastlink.net | ||||||
| A | 211.99.99.38🇨🇳 DONGGUAN-1211.99.99.0/24 Proxy-registered route object | ||||||
| PTR | ip-211-99-99-38.defastlink.net | ||||||
| SOA | ns1.nowcndns.comadmin@nowcndns.com serial=1754052143 | ||||||
cn
| DNSSEC | ⚠️ Not signed | ||||||
| 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=2034456417 | ||||||
Previously NS for
aaa300.cn |
Same first word
aaa300.cn |
Similar names
DNS History
11 records (3 active, 8 former)
○NSaaa300.cn2015-10-11 → 2015-10-11 · 4 obs
○ 2015-05-27 17:46:28
● 2015-10-11 20:21:08
○ 2015-12-14 18:07:12
○ 2026-02-26 22:33:44
● 2015-10-11 20:21:08
○ 2015-12-14 18:07:12
○ 2026-02-26 22:33:44
○NSdns25.hichina.com2015-05-27 → 2015-05-27 · 3 obs
● 2015-05-27 17:46:28
○ 2015-10-11 20:21:08
○ 2026-02-26 22:33:44
○ 2015-10-11 20:21:08
○ 2026-02-26 22:33:44
○NSdns26.hichina.com2015-05-27 → 2015-05-27 · 3 obs
● 2015-05-27 17:46:28
○ 2015-10-11 20:21:08
○ 2026-02-26 22:33:44
○ 2015-10-11 20:21:08
○ 2026-02-26 22:33:44
○NSns.nagor.cn2015-10-11 → 2016-07-23 · 5 obs
○ 2015-05-27 17:46:28
● 2015-10-11 20:21:08
● 2016-07-23 23:58:14
○ 2017-03-28 19:03:48
○ 2026-02-26 22:33:44
● 2015-10-11 20:21:08
● 2016-07-23 23:58:14
○ 2017-03-28 19:03:48
○ 2026-02-26 22:33:44
○NSns.nagor.com.cn2015-10-11 → 2016-07-23 · 5 obs
○ 2015-05-27 17:46:28
● 2015-10-11 20:21:08
● 2016-07-23 23:58:14
○ 2017-03-28 19:03:48
○ 2026-02-26 22:33:44
● 2015-10-11 20:21:08
● 2016-07-23 23:58:14
○ 2017-03-28 19:03:48
○ 2026-02-26 22:33:44
○NSns1.dnsnw.com2015-10-11 → 2016-07-23 · 5 obs
○ 2015-05-27 17:46:28
● 2015-10-11 20:21:08
● 2016-07-23 23:58:14
○ 2017-03-28 19:03:48
○ 2026-02-26 22:33:44
● 2015-10-11 20:21:08
● 2016-07-23 23:58:14
○ 2017-03-28 19:03:48
○ 2026-02-26 22:33:44
●NSns1.nowcndns.com2026-02-26 → 2026-02-26 · 3 obs
○ 2017-03-28 19:03:48
● 2026-02-26 11:50:26
● 2026-02-26 22:33:44
● 2026-02-26 11:50:26
● 2026-02-26 22:33:44
○NSns2.dnsnw.com2015-10-11 → 2016-07-23 · 5 obs
○ 2015-05-27 17:46:28
● 2015-10-11 20:21:08
● 2016-07-23 23:58:14
○ 2017-03-28 19:03:48
○ 2026-02-26 22:33:44
● 2015-10-11 20:21:08
● 2016-07-23 23:58:14
○ 2017-03-28 19:03:48
○ 2026-02-26 22:33:44
●NSns2.nowcndns.com2026-02-26 → 2026-02-26 · 3 obs
○ 2017-03-28 19:03:48
● 2026-02-26 11:50:26
● 2026-02-26 22:33:44
● 2026-02-26 11:50:26
● 2026-02-26 22:33:44
●A108.186.203.552026-02-26 → 2026-02-26 · 3 obs
○ 2015-10-11 20:21:08
● 2026-02-26 11:50:26
● 2026-02-26 22:33:44
● 2026-02-26 11:50:26
● 2026-02-26 22:33:44
○A63.141.239.2272015-05-27 → 2015-05-27 · 3 obs
● 2015-05-27 17:46:28
○ 2015-10-11 20:21:08
○ 2026-02-26 22:33:44
○ 2015-10-11 20:21:08
○ 2026-02-26 22:33:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | e.dns.cn, a.dns.cn, c.dns.cn, d.dns.cn... | - |
| aaa300.cn | ns1.nowcndns.com, ns2.nowcndns.com | - |
✅ Authoritative Response
Server: 218.98.111.129
NS records: ns1.nowcndns.com, ns2.nowcndns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for aaa300.cn (unsigned zone)
⏱️ Timing
Total: 2543ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 108.186.203.55 |
| NS | 2 | ns1.nowcndns.com, ns2.nowcndns.com |
| SOA | 1 | ns1.nowcndns.com admin.nowcndns.com |
AI analysis
aaa300.cn points to a single IP address: 108.186.203.55.
Other host names, such as enopi.cn and jsz1688.cn, share IP numbers with aaa300.cn.
Two name servers ns1.nowcndns.com and ns2.nowcndns.com handle the delegation for aaa300.cn.
aaa300.cn shares the same name server setup as other domains, for example wat9n0xy.cn, henski.cn, zhda.gov.cn, sousou168.cn and 95mall.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.