577d.cn - robtex.com
577d.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 108.186.227.94🇺🇸 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 | ||||||
| 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=1773840510 | ||||||
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=2034673088 | ||||||
Same first word
Similar names
DNS History
9 records (3 active, 6 former)
○NSdns27.hichina.com2018-10-17 → 2018-10-17 · 3 obs
● 2018-10-17 10:16:24
○ 2026-02-14 20:58:52
○ 2026-04-15 11:43:26
○ 2026-02-14 20:58:52
○ 2026-04-15 11:43:26
○NSdns28.hichina.com2018-10-17 → 2018-10-17 · 3 obs
● 2018-10-17 10:16:24
○ 2026-02-14 20:58:52
○ 2026-04-15 11:43:26
○ 2026-02-14 20:58:52
○ 2026-04-15 11:43:26
●NSns1.nowcndns.com2026-02-14 → 2026-04-15 · 3 obs
○ 2018-10-17 10:16:24
● 2026-02-14 20:58:52
● 2026-04-15 11:43:26
● 2026-02-14 20:58:52
● 2026-04-15 11:43:26
●NSns2.nowcndns.com2026-02-14 → 2026-04-15 · 3 obs
○ 2018-10-17 10:16:24
● 2026-02-14 20:58:52
● 2026-04-15 11:43:26
● 2026-02-14 20:58:52
● 2026-04-15 11:43:26
●A108.186.227.942026-03-19 → 2026-04-15 · 3 obs
○ 2026-03-16 15:55:14
● 2026-03-19 03:02:32
● 2026-04-15 11:43:26
● 2026-03-19 03:02:32
● 2026-04-15 11:43:26
○A108.186.58.412026-02-14 → 2026-03-16 · 5 obs
○ 2018-10-17 10:16:24
● 2026-02-14 20:58:52
● 2026-03-16 15:55:14
○ 2026-03-19 03:02:32
○ 2026-04-15 11:43:26
● 2026-02-14 20:58:52
● 2026-03-16 15:55:14
○ 2026-03-19 03:02:32
○ 2026-04-15 11:43:26
○A174.139.116.1072016-11-29 → 2016-11-29 · 3 obs
● 2016-11-29 21:30:04
○ 2018-10-17 10:16:24
○ 2026-04-15 11:43:26
○ 2018-10-17 10:16:24
○ 2026-04-15 11:43:26
○A98.126.88.192016-11-29 → 2016-11-29 · 3 obs
● 2016-11-29 21:30:04
○ 2018-10-17 10:16:24
○ 2026-04-15 11:43:26
○ 2018-10-17 10:16:24
○ 2026-04-15 11:43:26
○CNAME1075.dragonparking.com2016-11-29 → 2016-11-29 · 3 obs
● 2016-11-29 21:30:04
○ 2018-10-17 10:16:24
○ 2026-04-15 11:43:26
○ 2018-10-17 10:16:24
○ 2026-04-15 11:43:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, e.dns.cn, b.dns.cn, d.dns.cn... | - |
| 577d.cn | ns1.nowcndns.com, ns2.nowcndns.com | - |
✅ Authoritative Response
Server:211.99.99.38
NS records: ns1.nowcndns.com, ns2.nowcndns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 577d.cn (unsigned zone)
⏱️ Timing
Total: 1217ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 108.186.227.94 |
| NS | 2 | ns1.nowcndns.com, ns2.nowcndns.com |
| SOA | 1 | ns1.nowcndns.com admin.nowcndns.com |
Analysis
IP Addresses
577d.cn points to an IP address: 108.186.227.94.
Name Servers
Two name servers ns1.nowcndns.com and ns2.nowcndns.com handle the delegation for 577d.cn.
577d.cn shares the same name server setup as other domains, for instance kozvzxg.cn, tmakj.cn, meidiqi.com.cn, shiqiee.cn and fzgs.com.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.