cfconcept.com - robtex.com
cfconcept.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3034::6815:185a🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3034::ac43:da1a🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.24.90Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.218.26🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | edna.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::adf5:3a6d🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | edna.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c06d🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | edna.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:206d🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | edna.ns.cloudflare.com | ||||||
| A | 108.162.192.109🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | edna.ns.cloudflare.com | ||||||
| A | 172.64.32.109🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | edna.ns.cloudflare.com | ||||||
| A | 173.245.58.109🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | edna.ns.cloudflare.com | ||||||
| NS | finley.ns.cloudflare.com | ||||||
| A | 2606:4700:58::a29f:2c3a🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | finley.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c33a🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | finley.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:233a🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | finley.ns.cloudflare.com | ||||||
| A | 108.162.195.58🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | finley.ns.cloudflare.com | ||||||
| A | 162.159.44.58Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | finley.ns.cloudflare.com | ||||||
| A | 172.64.35.58🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | finley.ns.cloudflare.com | ||||||
| MX | route2.mx.cloudflare.net ⭐ | ||||||
| A | 2606:4700:f5::e🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route2.mx.cloudflare.net | ||||||
| A | 2606:4700:f5::f🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route2.mx.cloudflare.net | ||||||
| A | 2606:4700:f5::10🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route2.mx.cloudflare.net | ||||||
| A | 162.159.205.17Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route2.mx.cloudflare.net | ||||||
| A | 162.159.205.18Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route2.mx.cloudflare.net | ||||||
| A | 162.159.205.19Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route2.mx.cloudflare.net | ||||||
| MX | route1.mx.cloudflare.net(97) | ||||||
| A | 2606:4700:f5::b🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route1.mx.cloudflare.net | ||||||
| A | 2606:4700:f5::c🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route1.mx.cloudflare.net | ||||||
| A | 2606:4700:f5::d🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route1.mx.cloudflare.net | ||||||
| A | 162.159.205.11Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route1.mx.cloudflare.net | ||||||
| A | 162.159.205.12Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route1.mx.cloudflare.net | ||||||
| A | 162.159.205.13Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route1.mx.cloudflare.net | ||||||
| MX | route3.mx.cloudflare.net(100) | ||||||
| A | 2606:4700:f5::11🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route3.mx.cloudflare.net | ||||||
| A | 2606:4700:f5::12🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route3.mx.cloudflare.net | ||||||
| A | 2606:4700:f5::13🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route3.mx.cloudflare.net | ||||||
| A | 162.159.205.23Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route3.mx.cloudflare.net | ||||||
| A | 162.159.205.24Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route3.mx.cloudflare.net | ||||||
| A | 162.159.205.25Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route3.mx.cloudflare.net | ||||||
| TXT | v=spf1 include:_spf.mx.cloudflare.net ~all | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 | 104.21.24.90, 172.67.218.26 | ||||||
| IPv6 | 2606:4700:3034::6815:185a, 2606:4700:3034::ac43:da1a | ||||||
| SOA | edna.ns.cloudflare.comdns@cloudflare.com serial=2399155061 | ||||||
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=1774702487 | ||||||
Same first word
cfconcept.com |
DNS History
18 records (9 active, 9 former)
●NSedna.ns.cloudflare.com2026-03-26 → 2026-03-28 · 3 obs
● 2026-03-26 09:14:04
● 2026-03-28 13:11:36
●NSfinley.ns.cloudflare.com2026-03-26 → 2026-03-28 · 3 obs
● 2026-03-26 09:14:04
● 2026-03-28 13:11:36
○NSns.123-reg.co.uk2015-07-08 → 2019-03-25 · 4 obs
● 2019-03-25 23:49:50
○ 2026-03-26 09:14:04
○ 2026-03-28 13:11:36
○NSns2.123-reg.co.uk2015-07-08 → 2019-03-25 · 4 obs
● 2019-03-25 23:49:50
○ 2026-03-26 09:14:04
○ 2026-03-28 13:11:36
○MXmx0.123-reg.co.uk2015-07-08 → 2019-03-25 · 4 obs
● 2019-03-25 23:49:50
○ 2026-03-26 09:14:04
○ 2026-03-28 13:11:36
○MXmx1.123-reg.co.uk2015-07-08 → 2019-03-25 · 4 obs
● 2019-03-25 23:49:50
○ 2026-03-26 09:14:04
○ 2026-03-28 13:11:36
●MXroute1.mx.cloudflare.net2026-03-26 → 2026-03-28 · 3 obs
● 2026-03-26 09:14:04
● 2026-03-28 13:11:36
●MXroute2.mx.cloudflare.net2026-03-26 → 2026-03-28 · 3 obs
● 2026-03-26 09:14:04
● 2026-03-28 13:11:36
●MXroute3.mx.cloudflare.net2026-03-26 → 2026-03-28 · 3 obs
● 2026-03-26 09:14:04
● 2026-03-28 13:11:36
●A104.21.24.902026-03-26 → 2026-03-28 · 3 obs
● 2026-03-26 09:14:04
● 2026-03-28 13:11:36
●A172.67.218.262026-03-26 → 2026-03-28 · 3 obs
● 2026-03-26 09:14:04
● 2026-03-28 13:11:36
○A198.185.159.1442019-03-25 → 2019-03-25 · 4 obs
● 2019-03-25 23:49:50
○ 2026-03-26 09:14:04
○ 2026-03-28 13:11:36
○A198.185.159.1452019-03-25 → 2019-03-25 · 4 obs
● 2019-03-25 23:49:50
○ 2026-03-26 09:14:04
○ 2026-03-28 13:11:36
○A198.49.23.1442019-03-25 → 2019-03-25 · 4 obs
● 2019-03-25 23:49:50
○ 2026-03-26 09:14:04
○ 2026-03-28 13:11:36
○A198.49.23.1452019-03-25 → 2019-03-25 · 4 obs
● 2019-03-25 23:49:50
○ 2026-03-26 09:14:04
○ 2026-03-28 13:11:36
●A2606:4700:3034::6815:185a2026-03-26 → 2026-03-28 · 3 obs
● 2026-03-26 09:14:04
● 2026-03-28 13:11:36
●A2606:4700:3034::ac43:da1a2026-03-26 → 2026-03-28 · 3 obs
● 2026-03-26 09:14:04
● 2026-03-28 13:11:36
○A65.39.205.572015-07-08 → 2017-02-14 · 4 obs
● 2017-02-14 03:37:04
○ 2019-03-25 23:49:50
○ 2026-03-28 13:11:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | b.gtld-servers.net, a.gtld-servers.net, f.gtld-servers.net, j.gtld-servers.net... | - |
| cfconcept.com | edna.ns.cloudflare.com, finley.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.192.109
NS records: edna.ns.cloudflare.com, finley.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cfconcept.com (unsigned zone)
⏱️ Timing
Total: 340ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.24.90, 172.67.218.26 |
| AAAA | 2 | 2606:4700:3034::ac43:da1a, 2606:4700:3034::6815:185a |
| NS | 2 | edna.ns.cloudflare.com, finley.ns.cloudflare.com |
| MX | 3 | route3.mx.cloudflare.net (pri: 100), route2.mx.cloudflare.net (pri: 92)... |
| TXT | 1 | v=spf1 include:_spf.mx.cloudflare.net ~a |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | edna.ns.cloudflare.com dns.cloudflare.co |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (edna.ns.cloudflare.com, edna.ns.cloudflare.com, edna.ns.cloudflare.com...)
Analysis
IP Addresses
cfconcept.com resolves to four IPs: 2606:4700:3034::6815:185a, 2606:4700:3034::ac43:da1a, 104.21.24.90 and 172.67.218.26.
Other host names such as mail.pypik.ru, arkonik.com, antmediahost.com, www.tech-critter.com.cdn.cloudflare.net and 898950.com share IP numbers with cfconcept.com.
Name Servers
cfconcept.com is delegated to two name servers: edna.ns.cloudflare.com and finley.ns.cloudflare.com.
cfconcept.com uses the same name server setup as other domains, including getoese-in-moese.de, hotmail-de.de, sermed.org, continental-bonn.de and correze-co.fr.
At least part of the name servers for cfconcept.com are shared with other domains, for instance reauka.com, super-computing.org, mytheresaink.top, melegszex.net and porats.com.
These name servers are often used together with ximena.ns.cloudflare.com, tom.ns.cloudflare.com and sandra.ns.cloudflare.com.
Host names with six IP numbers:
edna.ns.cloudflare.com points to: 2606:4700:50::adf5:3a6d, 2803:f800:50::6ca2:c06d, 2a06:98c1:50::ac40:206d, 108.162.192.109, 172.64.32.109 and 173.245.58.109.
finley.ns.cloudflare.com points to: 2606:4700:58::a29f:2c3a, 2803:f800:50::6ca2:c33a, 2a06:98c1:50::ac40:233a, 108.162.195.58, 162.159.44.58 and 172.64.35.58.
Mail Servers
Three mail servers handle cfconcept.com: route1.mx.cloudflare.net, route2.mx.cloudflare.net and route3.mx.cloudflare.net.
cfconcept.com shares at least some mail servers with other domains, for example amigo.co.zw, vueo.tv, james-things.com, rdi-engineering.com and frequentflyeruniversity.com.
Host names with six IP numbers: route1.mx.cloudflare.net points to 2606:4700:f5::b, 2606:4700:f5::c, 2606:4700:f5::d, 162.159.205.11, 162.159.205.12 and 162.159.205.13; route2.mx.cloudflare.net points to 2606:4700:f5::e, 2606:4700:f5::f, 2606:4700:f5::10, 162.159.205.17, 162.159.205.18 and 162.159.205.19; route3.mx.cloudflare.net points to 2606:4700:f5::11, 2606:4700:f5::12, 2606:4700:f5::13, 162.159.205.23, 162.159.205.24 and 162.159.205.25.