91ctl.com - robtex.com
91ctl.com
com
| 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=1774604242 | ||||||
Same first word
91ctl.com |
DNS History
8 records (3 active, 5 former)
○NSdns10.hichina.com2016-12-17 → 2017-08-08 · 4 obs
● 2017-08-08 18:35:20
○ 2026-03-13 11:11:24
○ 2026-03-27 10:07:02
○NSdns9.hichina.com2016-12-17 → 2017-08-08 · 4 obs
● 2017-08-08 18:35:20
○ 2026-03-13 11:11:24
○ 2026-03-27 10:07:02
●NSpam.ns.cloudflare.com2026-03-13 → 2026-03-27 · 3 obs
● 2026-03-13 11:11:24
● 2026-03-27 10:07:02
●NSvasilii.ns.cloudflare.com2026-03-13 → 2026-03-27 · 3 obs
● 2026-03-13 11:11:24
● 2026-03-27 10:07:02
○MXmxbiz1.qq.com2016-12-17 → 2017-08-08 · 4 obs
● 2017-08-08 18:35:20
○ 2026-03-13 11:11:24
○ 2026-03-27 10:07:02
○MXmxbiz2.qq.com2016-12-17 → 2017-08-08 · 4 obs
● 2017-08-08 18:35:20
○ 2026-03-13 11:11:24
○ 2026-03-27 10:07:02
●A50.2.249.232026-03-13 → 2026-03-27 · 3 obs
● 2026-03-13 11:11:24
● 2026-03-27 10:07:02
○A58.221.22.582016-12-17 → 2017-08-08 · 4 obs
● 2017-08-08 18:35:20
○ 2026-03-13 11:11:24
○ 2026-03-27 10:07:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, m.gtld-servers.net, e.gtld-servers.net, k.gtld-servers.net... | - |
| 91ctl.com | pam.ns.cloudflare.com, vasilii.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.195.26
NS records: pam.ns.cloudflare.com, vasilii.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 91ctl.com (unsigned zone)
⏱️ Timing
Total: 219ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 50.2.249.23 |
| NS | 2 | pam.ns.cloudflare.com, vasilii.ns.cloudflare.com |
| SOA | 1 | pam.ns.cloudflare.com dns.cloudflare.com |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (pam.ns.cloudflare.com, pam.ns.cloudflare.com, pam.ns.cloudflare.com...)
Analysis
IP Addresses
91ctl.com resolves to a single IP: 50.2.249.23.
Name Servers
91ctl.com has two name servers: pam.ns.cloudflare.com and vasilii.ns.cloudflare.com.
91ctl.com shares the same name server setup as other domains, for example sfprt.com, skyscrapertalk.com, mufanlight.com, bllpn.com and yhylgc.com.
91ctl.com shares some name servers with other domains, for example jukujo-dooga.com, erikgartzke.com, stopfasttrack.com, redgeckotravel.com and ef.com.tr.
These name servers are commonly used with the name servers meiling.ns.cloudflare.com.
Host names with six IP numbers: pam.ns.cloudflare.com points to: 2606:4700:50::adf5:3a8a, 2803:f800:50::6ca2:c08a, 2a06:98c1:50::ac40:208a, 108.162.192.138, 172.64.32.138 and 173.245.58.138; vasilii.ns.cloudflare.com points to: 2606:4700:58::a29f:2c1a, 2803:f800:50::6ca2:c31a, 2a06:98c1:50::ac40:231a, 108.162.195.26, 162.159.44.26 and 172.64.35.26.