ctlfc.com - robtex.com
ctlfc.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3030::ac43:933bπΊπΈ Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3031::6815:21a3πΊπΈ Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.33.163Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.147.59πΊπΈ Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| NS | harleigh.ns.cloudflare.com β | ||||||
| A | 2606:4700:50::a29f:263aπΊπΈ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | harleigh.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c23aπ¨π· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | harleigh.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:223aπΊπΈ Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | harleigh.ns.cloudflare.com | ||||||
| A | 108.162.194.58πΊπΈ Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | harleigh.ns.cloudflare.com | ||||||
| A | 162.159.38.58Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | harleigh.ns.cloudflare.com | ||||||
| A | 172.64.34.58πΊπΈ Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | harleigh.ns.cloudflare.com | ||||||
| NS | malcolm.ns.cloudflare.com | ||||||
| A | 2606:4700:58::a29f:2c51πΊπΈ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | malcolm.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c351π¨π· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | malcolm.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2351πΊπΈ Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | malcolm.ns.cloudflare.com | ||||||
| A | 108.162.195.81πΊπΈ Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | malcolm.ns.cloudflare.com | ||||||
| A | 162.159.44.81Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | malcolm.ns.cloudflare.com | ||||||
| A | 172.64.35.81πΊπΈ Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | malcolm.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.33.163, 172.67.147.59 | ||||||
| IPv6 hints | 2606:4700:3030::ac43:933b, 2606:4700:3031::6815:21a3 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=51, name=cloudflare-ech.com | ||||||
| SOA | harleigh.ns.cloudflare.comdns@cloudflare.com serial=2408379770 | ||||||
com
| DNSSEC | π Signed (DS record present) | ||||||
| NS | a.gtld-servers.net β | ||||||
| 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=1784340252 | ||||||
Same first word
ctlfc.com |
Similar names
DNS History
17 records (6 active, 11 former)
βNSharleigh.ns.cloudflare.com2026-07-02 β 2026-07-18 Β· 3 obs
β 2026-07-02 05:20:36
β 2026-07-18 02:22:08
βNSmalcolm.ns.cloudflare.com2026-07-02 β 2026-07-18 Β· 3 obs
β 2026-07-02 05:20:36
β 2026-07-18 02:22:08
βNSns.123-reg.co.uk2015-08-08 β 2016-12-25 Β· 4 obs
β 2016-12-25 17:25:12
β 2026-07-02 05:20:36
β 2026-07-18 02:22:08
βNSns2.123-reg.co.uk2016-12-25 β 2016-12-25 Β· 4 obs
β 2016-12-25 17:25:12
β 2026-07-02 05:20:36
β 2026-07-18 02:22:08
βA104.21.33.1632026-07-02 β 2026-07-18 Β· 4 obs
β 2026-07-02 05:20:36
β 2026-07-05 02:27:24
β 2026-07-18 02:22:08
βA137.117.224.2182015-08-08 β 2016-04-26 Β· 4 obs
β 2016-04-26 11:08:08
β 2016-12-25 17:25:12
β 2026-07-18 02:22:08
βA172.67.147.592026-07-02 β 2026-07-18 Β· 4 obs
β 2026-07-02 05:20:36
β 2026-07-05 02:27:24
β 2026-07-18 02:22:08
βA185.43.77.302016-12-25 β 2016-12-25 Β· 4 obs
β 2016-12-25 17:25:12
β 2026-07-02 05:20:36
β 2026-07-18 02:22:08
βA188.114.96.02026-07-05 β 2026-07-05 Β· 3 obs
β 2026-07-05 02:27:24
β 2026-07-18 02:22:08
βA188.114.97.02026-07-05 β 2026-07-05 Β· 3 obs
β 2026-07-05 02:27:24
β 2026-07-18 02:22:08
βA2606:4700:3030::ac43:933b2026-07-02 β 2026-07-18 Β· 4 obs
β 2026-07-02 05:20:36
β 2026-07-05 02:27:24
β 2026-07-18 02:22:08
βA2606:4700:3031::6815:21a32026-07-02 β 2026-07-18 Β· 4 obs
β 2026-07-02 05:20:36
β 2026-07-05 02:27:24
β 2026-07-18 02:22:08
βA2a06:98c1:3120::2026-07-05 β 2026-07-05 Β· 3 obs
β 2026-07-05 02:27:24
β 2026-07-18 02:22:08
βA2a06:98c1:3121::2026-07-05 β 2026-07-05 Β· 3 obs
β 2026-07-05 02:27:24
β 2026-07-18 02:22:08
βCNAMEctlfcv2.azurewebsites.net2015-08-08 β 2016-04-26 Β· 4 obs
β 2016-04-26 11:08:08
β 2016-12-25 17:25:12
β 2026-07-18 02:22:08
βCNAMEwaws-prod-am2-003.cloudapp.net2015-11-27 β 2016-04-26 Β· 5 obs
β 2015-11-27 16:05:32
β 2016-04-26 11:08:08
β 2016-12-25 17:25:12
β 2026-07-18 02:22:08
βCNAMEwaws-prod-am2-003.vip.azurewebsites.windows.net2015-11-27 β 2016-04-26 Β· 5 obs
β 2015-11-27 16:05:32
β 2016-04-26 11:08:08
β 2016-12-25 17:25:12
β 2026-07-18 02:22:08
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| ctlfc.com | harleigh.ns.cloudflare.com, malcolm.ns.cloudflare.com | 12 records |
β Authoritative Response
Server:108.162.194.58
NS records: harleigh.ns.cloudflare.com, malcolm.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for ctlfc.com (unsigned zone)
β±οΈ Timing
Total: 1284ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.33.163, 172.67.147.59 |
| AAAA | 2 | 2606:4700:3031::6815:21a3, 2606:4700:3030::ac43:933b |
| NS | 2 | harleigh.ns.cloudflare.com, malcolm.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | harleigh.ns.cloudflare.com dns.cloudflar |
π Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (harleigh.ns.cloudflare.com, harleigh.ns.cloudflare.com, harleigh.ns.cloudflare.com...)
Analysis
IP Addresses
ctlfc.com has four IP addresses: 104.21.33.163, 172.67.147.59, 2606:4700:3030::ac43:933b and 2606:4700:3031::6815:21a3.
Among the host names that share IP numbers with ctlfc.com are lavienailsnspa.com, corejackpotcentral.com, nilgayrimenkul.com and two others.
Name Servers
Two name servers handle the delegation for ctlfc.com: harleigh.ns.cloudflare.com and malcolm.ns.cloudflare.com.
ctlfc.com has the same name server delegation as a number of other domains, such as shiningmountaingc.com, onlinekasinorank.org, onlinecasinorank-zm.com and two more.
ctlfc.com has at least partial name server overlap with other domains, such as teamtrf.com, js3444.com, hotelzutphen.nl and two others.
These name servers are routinely co-deployed with the name servers fish.ns.cloudflare.com, sarah.ns.cloudflare.com, armando.ns.cloudflare.com and two others.
Host names resolving to 6 IP numbers:
harleigh.ns.cloudflare.com resolves to 108.162.194.58, 162.159.38.58 and 172.64.34.58 among others, with 3 other IP addresses in total.
malcolm.ns.cloudflare.com resolves to 108.162.195.81, 162.159.44.81 and 172.64.35.81 among others, with 3 other IP addresses in total.