ql40.cc - robtex.com
ql40.cc
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 2606:4700:3036::6815:b3a🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3037::ac43:bf46🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.11.58Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.191.70🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | elisa.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::a29f:2636🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | elisa.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c236🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | elisa.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2236🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | elisa.ns.cloudflare.com | ||||||
| A | 108.162.194.54🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | elisa.ns.cloudflare.com | ||||||
| A | 162.159.38.54Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | elisa.ns.cloudflare.com | ||||||
| A | 172.64.34.54🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | elisa.ns.cloudflare.com | ||||||
| NS | kolton.ns.cloudflare.com | ||||||
| A | 2606:4700:58::a29f:2c19🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kolton.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c319🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | kolton.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2319🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | kolton.ns.cloudflare.com | ||||||
| A | 108.162.195.25🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kolton.ns.cloudflare.com | ||||||
| A | 162.159.44.25Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kolton.ns.cloudflare.com | ||||||
| A | 172.64.35.25🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kolton.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 | 104.21.11.58, 172.67.191.70 | ||||||
| IPv6 | 2606:4700:3036::6815:b3a, 2606:4700:3037::ac43:bf46 | ||||||
| SOA | elisa.ns.cloudflare.comdns@cloudflare.com serial=2399718315 | ||||||
cc
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ac1.nstld.com ⭐ | ||||||
| NS | ac2.nstld.com | ||||||
| NS | ac3.nstld.com | ||||||
| NS | ac4.nstld.com | ||||||
| SOA | ac1.nstld.cominfo@verisign-grs.com serial=1774173476 | ||||||
Same first word
DNS History
6 records (6 active, 0 former)
●NSelisa.ns.cloudflare.com2026-02-27 → 2026-03-24 · 2 obs
● 2026-03-24 06:15:00
●NSkolton.ns.cloudflare.com2026-02-27 → 2026-03-24 · 2 obs
● 2026-03-24 06:15:00
●A104.21.11.582026-02-27 → 2026-03-24 · 2 obs
● 2026-03-24 06:15:00
●A172.67.191.702026-02-27 → 2026-03-24 · 2 obs
● 2026-03-24 06:15:00
●A2606:4700:3036::6815:b3a2026-02-27 → 2026-03-24 · 2 obs
● 2026-03-24 06:15:00
●A2606:4700:3037::ac43:bf462026-02-27 → 2026-03-24 · 2 obs
● 2026-03-24 06:15:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cc | ac3.nstld.com, ac1.nstld.com, ac4.nstld.com, ac2.nstld.com | - |
| ql40.cc | kolton.ns.cloudflare.com, elisa.ns.cloudflare.com | - |
✅ Authoritative Response
Server:162.159.44.25
NS records: kolton.ns.cloudflare.com, elisa.ns.cloudflare.com
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 450ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.11.58, 172.67.191.70 |
| AAAA | 2 | 2606:4700:3036::6815:b3a, 2606:4700:3037::ac43:bf46 |
| NS | 2 | elisa.ns.cloudflare.com, kolton.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | elisa.ns.cloudflare.com dns.cloudflare.c |
Analysis
IP Addresses
ql40.cc maps to four IP numbers: 2606:4700:3036::6815:b3a, 2606:4700:3037::ac43:bf46, 104.21.11.58 and 172.67.191.70.
Other host names, for instance scanwl.com, mail.lswn.ru, server.axishistory.com, www.wns18.top and peterkhoa.name.vn share IP numbers with ql40.cc.
Name Servers
Two name servers elisa.ns.cloudflare.com and kolton.ns.cloudflare.com are delegated to ql40.cc.
ql40.cc uses the same name server configuration as other domains, such as mart-stroy.ru, bluefiles.fun, win8os.ru, ql40.com and domvampira.ru.
ql40.cc at least partially shares name servers with other domains such as imzagroup.az, bystepfanie.com, fantokens.com, lamangeoire.com and medicgen.com.
these name servers are commonly used with the name servers max.ns.cloudflare.com.
Host names with six IP numbers: Host name elisa.ns.cloudflare.com points to 2606:4700:50::a29f:2636, 2803:f800:50::6ca2:c236, 2a06:98c1:50::ac40:2236, 108.162.194.54, 162.159.38.54 and 172.64.34.54; host name kolton.ns.cloudflare.com points to 2606:4700:58::a29f:2c19, 2803:f800:50::6ca2:c319, 2a06:98c1:50::ac40:2319, 108.162.195.25, 162.159.44.25 and 172.64.35.25.