91555.cn - robtex.com
91555.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 156.250.115.44🇿🇦 HKIDC-AS-AP156.250.64.0/18 Shenzhen Jizhan Technology Co., Ltd. | ||||||
| NS | ns1.dnsip.com ⭐ | ||||||
| A | 240e:97d:10:1402:0:1:0:1008🇨🇳 CHINANET-Guangdong-DongGuan-IDC240e:97d::/36 DongGuan IDC Network | ||||||
| A | 1.193.216.199🇨🇳 CHINANET-Henan-Luoyang-IDC1.193.216.0/24 Chinatelecom HeNan Province Network | ||||||
| A | 218.98.111.202🇩🇪 HKCICL-AS-AP218.98.111.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED | ||||||
| A | 218.98.111.206🇩🇪 HKCICL-AS-AP218.98.111.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED | ||||||
| NS | ns2.dnsip.com | ||||||
| A | 240e:97d:10:1402:0:1:0:1008🇨🇳 CHINANET-Guangdong-DongGuan-IDC240e:97d::/36 DongGuan IDC Network | ||||||
| A | 61.158.128.1🇨🇳 CHINA169-Backbone61.158.128.0/17 CNC Group CHINA169 Henan Province Network | ||||||
| PTR | 1.128.158.61.ha.cnc | ||||||
| A | 183.253.57.193🇨🇳 CHINAMOBILE-CN183.253.0.0/16 CMI (Customer Route) | ||||||
| A | 211.99.99.29🇨🇳 DONGGUAN-1211.99.99.0/24 | ||||||
| A | 211.99.99.33🇨🇳 DONGGUAN-1211.99.99.0/24 | ||||||
| SOA | ns1.dnsip.comdnsadmin@dnsip.com serial=1756517814 | ||||||
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=2035098926 | ||||||
Same first word
Similar names
DNS History
11 records (3 active, 8 former)
○NSdns1.iidns.com2016-12-02 → 2017-06-27 · 5 obs
● 2016-12-02 06:33:00
● 2017-06-27 22:57:48
○ 2026-06-10 18:11:40
○ 2026-07-28 01:38:38
○NSdns2.iidns.com2016-12-02 → 2016-12-02 · 4 obs
● 2016-12-02 06:33:00
○ 2017-06-27 22:57:48
○ 2026-07-28 01:38:38
○NSdns3.iidns.com2016-12-02 → 2016-12-02 · 4 obs
● 2016-12-02 06:33:00
○ 2017-06-27 22:57:48
○ 2026-07-28 01:38:38
○NSdns4.iidns.com2016-12-02 → 2016-12-02 · 4 obs
● 2016-12-02 06:33:00
○ 2017-06-27 22:57:48
○ 2026-07-28 01:38:38
○NSdns5.iidns.com2016-12-02 → 2016-12-02 · 4 obs
● 2016-12-02 06:33:00
○ 2017-06-27 22:57:48
○ 2026-07-28 01:38:38
○NSdns6.iidns.com2016-12-02 → 2016-12-02 · 4 obs
● 2016-12-02 06:33:00
○ 2017-06-27 22:57:48
○ 2026-07-28 01:38:38
○NSns1.91555.cn2015-08-11 → 2016-04-12 · 4 obs
● 2016-04-12 05:10:52
○ 2017-06-27 22:57:48
○ 2026-07-28 01:38:38
●NSns1.dnsip.com2026-06-10 → 2026-07-28 · 3 obs
● 2026-06-10 18:11:40
● 2026-07-28 01:38:38
●NSns2.dnsip.com2026-06-10 → 2026-07-28 · 3 obs
● 2026-06-10 18:11:40
● 2026-07-28 01:38:38
●A156.250.115.442026-06-10 → 2026-07-28 · 3 obs
● 2026-06-10 18:11:40
● 2026-07-28 01:38:38
○A203.189.235.1642017-06-27 → 2017-06-27 · 3 obs
○ 2026-06-10 18:11:40
○ 2026-07-28 01:38:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| 91555.cn | ns1.dnsip.com, ns2.dnsip.com | - |
✅ Authoritative Response
Server:211.99.99.33
NS records: ns1.dnsip.com, ns2.dnsip.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 91555.cn (unsigned zone)
⏱️ Timing
Total: 1266ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 156.250.115.44 |
| NS | 2 | ns1.dnsip.com, ns2.dnsip.com |
| SOA | 1 | ns1.dnsip.com dnsadmin.dnsip.com |
Analysis
IP Addresses
91555.cn has exactly one IP address — 156.250.115.44.
Among the host names that share IP numbers with 91555.cn is pqits.com, as one example.
Name Servers
The NS records for 91555.cn delegate to ns1.dnsip.com and ns2.dnsip.com.
The name server configuration of 91555.cn is shared with other domains, for instance vallsun.com, 779029.com, 71761.cn and two others.
91555.cn and other domains like 9310.org share at least a portion of their name servers.
Hosts with five IP addresses:
ns2.dnsip.com has IP addresses 61.158.128.1, 183.253.57.193 and 211.99.99.29 along with two other addresses.
Host names with four IP addresses:
ns1.dnsip.com resolves to four IP addresses — 1.193.216.199, 218.98.111.202, 218.98.111.206 and 240e:97d:10:1402:0:1:0:1008.
ns2.dnsip.com and ns1.dnsip.com each have 240e:97d:10:1402:0:1:0:1008 IP addresses.