91cool.net - robtex.com
91cool.net
| CNAME | cs.yumi.cc | ||||||
| DNSSEC | ⚠️ Not signed | ||||||
| A | 47.74.232.144🇸🇬 Alibaba-Cloud47.74.192.0/18 Alibaba.com Inc. 400 S El Camino Real Suite 400 San Mateo, CA94402 US | ||||||
net
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1774471327 | ||||||
Same first word
91cool.net |
Similar names
DNS History
14 records (4 active, 10 former)
○NSdns1.iidns.com2016-03-15 → 2016-03-15 · 4 obs
○ 2015-09-10 11:37:48
● 2016-03-15 04:54:58
○ 2026-02-15 14:06:02
○ 2026-03-25 20:49:46
● 2016-03-15 04:54:58
○ 2026-02-15 14:06:02
○ 2026-03-25 20:49:46
○NSdns2.iidns.com2016-03-15 → 2016-03-15 · 4 obs
○ 2015-09-10 11:37:48
● 2016-03-15 04:54:58
○ 2026-02-15 14:06:02
○ 2026-03-25 20:49:46
● 2016-03-15 04:54:58
○ 2026-02-15 14:06:02
○ 2026-03-25 20:49:46
○NSdns3.iidns.com2016-03-15 → 2016-03-15 · 4 obs
○ 2015-09-10 11:37:48
● 2016-03-15 04:54:58
○ 2026-02-15 14:06:02
○ 2026-03-25 20:49:46
● 2016-03-15 04:54:58
○ 2026-02-15 14:06:02
○ 2026-03-25 20:49:46
○NSdns4.iidns.com2016-03-15 → 2016-03-15 · 4 obs
○ 2015-09-10 11:37:48
● 2016-03-15 04:54:58
○ 2026-02-15 14:06:02
○ 2026-03-25 20:49:46
● 2016-03-15 04:54:58
○ 2026-02-15 14:06:02
○ 2026-03-25 20:49:46
○NSdns5.iidns.com2016-03-15 → 2016-03-15 · 4 obs
○ 2015-09-10 11:37:48
● 2016-03-15 04:54:58
○ 2026-02-15 14:06:02
○ 2026-03-25 20:49:46
● 2016-03-15 04:54:58
○ 2026-02-15 14:06:02
○ 2026-03-25 20:49:46
○NSdns6.iidns.com2016-03-15 → 2016-03-15 · 4 obs
○ 2015-09-10 11:37:48
● 2016-03-15 04:54:58
○ 2026-02-15 14:06:02
○ 2026-03-25 20:49:46
● 2016-03-15 04:54:58
○ 2026-02-15 14:06:02
○ 2026-03-25 20:49:46
○NSf1g1ns1.dnspod.net2015-08-15 → 2015-09-10 · 4 obs
● 2015-08-15 21:00:22
● 2015-09-10 11:37:48
○ 2016-03-15 04:54:58
○ 2026-03-25 20:49:46
● 2015-09-10 11:37:48
○ 2016-03-15 04:54:58
○ 2026-03-25 20:49:46
○NSf1g1ns2.dnspod.net2015-08-15 → 2015-09-10 · 4 obs
● 2015-08-15 21:00:22
● 2015-09-10 11:37:48
○ 2016-03-15 04:54:58
○ 2026-03-25 20:49:46
● 2015-09-10 11:37:48
○ 2016-03-15 04:54:58
○ 2026-03-25 20:49:46
●NSns1.ename.net2026-02-15 → 2026-03-25 · 3 obs
○ 2016-03-15 04:54:58
● 2026-02-15 14:06:02
● 2026-03-25 20:49:46
● 2026-02-15 14:06:02
● 2026-03-25 20:49:46
●NSns2.ename.net2026-02-15 → 2026-03-25 · 3 obs
○ 2016-03-15 04:54:58
● 2026-02-15 14:06:02
● 2026-03-25 20:49:46
● 2026-02-15 14:06:02
● 2026-03-25 20:49:46
●MXmxdomain.qq.com2015-08-15 → 2026-03-25 · 5 obs
● 2015-08-15 21:00:22
● 2015-09-10 11:37:48
○ 2016-03-15 04:54:58
● 2026-02-15 14:06:02
● 2026-03-25 20:49:46
● 2015-09-10 11:37:48
○ 2016-03-15 04:54:58
● 2026-02-15 14:06:02
● 2026-03-25 20:49:46
○A208.91.198.1422015-08-15 → 2015-09-10 · 4 obs
● 2015-08-15 21:00:22
● 2015-09-10 11:37:48
○ 2015-12-15 13:32:10
○ 2026-03-25 20:49:46
● 2015-09-10 11:37:48
○ 2015-12-15 13:32:10
○ 2026-03-25 20:49:46
○A209.99.16.662015-12-15 → 2026-02-15 · 4 obs
○ 2015-09-10 11:37:48
● 2015-12-15 13:32:10
● 2026-02-15 14:06:02
○ 2026-03-25 20:49:46
● 2015-12-15 13:32:10
● 2026-02-15 14:06:02
○ 2026-03-25 20:49:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | b.gtld-servers.net, m.gtld-servers.net, a.gtld-servers.net, e.gtld-servers.net... | - |
| 91cool.net | ns1.ename.net, ns2.ename.net | 7 records |
✅ Authoritative Response
Server:218.98.111.173
NS records: ns1.ename.net, ns2.ename.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 91cool.net (unsigned zone)
⏱️ Timing
Total: 1833ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns1.ename.net, ns2.ename.net |
| MX | 1 | mxdomain.qq.com (pri: 5) |
| CNAME | 1 | cs.yumi.cc |
| SOA | 1 | ns1.ename.net admin.ename.net |
📌 Glue Records Collected
Total: 7
Out-of-bailiwick: 7 (ns1.ename.net, ns1.ename.net, ns1.ename.net...)
Analysis
IP Addresses
91cool.net maps to IP address 47.74.232.144.
Other host names, for instance 413.com, cs.yumi.cc, doubai.com, 743.com and muyu.cc share IP numbers with 91cool.net.