cvfrdq.work - robtex.com
cvfrdq.work
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3030::6815:39f1🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3036::ac43:c23a🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.57.241Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.194.58🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | keanu.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::a29f:2ca7🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | keanu.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c3a7🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | keanu.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:23a7🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | keanu.ns.cloudflare.com | ||||||
| A | 108.162.195.167🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | keanu.ns.cloudflare.com | ||||||
| A | 162.159.44.167Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | keanu.ns.cloudflare.com | ||||||
| A | 172.64.35.167🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | keanu.ns.cloudflare.com | ||||||
| NS | ulla.ns.cloudflare.com | ||||||
| A | 2606:4700:50::adf5:3ae9🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ulla.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c0e9🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | ulla.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:20e9🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | ulla.ns.cloudflare.com | ||||||
| A | 108.162.192.233🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ulla.ns.cloudflare.com | ||||||
| A | 172.64.32.233🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ulla.ns.cloudflare.com | ||||||
| A | 173.245.58.233🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ulla.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 | 104.21.57.241, 172.67.194.58 | ||||||
| IPv6 | 2606:4700:3030::6815:39f1, 2606:4700:3036::ac43:c23a | ||||||
| SOA | keanu.ns.cloudflare.comdns@cloudflare.com serial=2398311339 | ||||||
work
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.nic.work ⭐ | ||||||
| NS | b.nic.work | ||||||
| NS | c.nic.work | ||||||
| NS | x.nic.work | ||||||
| NS | y.nic.work | ||||||
| NS | z.nic.work | ||||||
| SOA | a.nic.workadmin@tldns.godaddy serial=1774529018 | ||||||
Same first word
cvfrdq.work |
DNS History
7 records (6 active, 1 former)
●NSkeanu.ns.cloudflare.com2026-02-20 → 2026-03-26 · 2 obs
● 2026-03-26 13:09:26
●NSulla.ns.cloudflare.com2026-02-20 → 2026-03-26 · 2 obs
● 2026-03-26 13:09:26
●A104.21.57.2412026-02-20 → 2026-03-26 · 2 obs
● 2026-03-26 13:09:26
●A172.67.194.582026-02-20 → 2026-03-26 · 2 obs
● 2026-03-26 13:09:26
○A2606:4700:130:436c:6f75:6466:6c61:72652026-02-20 → 2026-02-20 · 3 obs
○ 2026-02-21 10:55:58
○ 2026-03-26 13:09:26
●A2606:4700:3030::6815:39f12026-02-21 → 2026-03-26 · 3 obs
● 2026-02-21 10:55:58
● 2026-03-26 13:09:26
●A2606:4700:3036::ac43:c23a2026-02-21 → 2026-03-26 · 3 obs
● 2026-02-21 10:55:58
● 2026-03-26 13:09:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| work | z.nic.work, y.nic.work, a.nic.work, c.nic.work... | 12 records |
| cvfrdq.work | ulla.ns.cloudflare.com, keanu.ns.cloudflare.com | - |
✅ Authoritative Response
Server:108.162.195.167
NS records: ulla.ns.cloudflare.com, keanu.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cvfrdq.work (unsigned zone)
⏱️ Timing
Total: 472ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.194.58, 104.21.57.241 |
| AAAA | 2 | 2606:4700:3030::6815:39f1, 2606:4700:3036::ac43:c23a |
| NS | 2 | keanu.ns.cloudflare.com, ulla.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | keanu.ns.cloudflare.com dns.cloudflare.c |
📌 Glue Records Collected
Total: 12
In-bailiwick: 12 (z.nic.work, y.nic.work, x.nic.work...)
Analysis
IP Addresses
Four IP numbers are pointed to by cvfrdq.work: 2606:4700:3030::6815:39f1, 2606:4700:3036::ac43:c23a, 104.21.57.241 and 172.67.194.58.
other host names including www.tango.org, pras.me, szuromi.hu, www.btb-events.com and cimpa-icpam.org share IP numbers with cvfrdq.work.
Name Servers
cvfrdq.work is delegated to two name servers keanu.ns.cloudflare.com and ulla.ns.cloudflare.com.
cvfrdq.work shares the same name server setup as other domains, for instance gates-of-olympus1000.de, nickz.net, silvdxx.work, genjisaginaw.com and coastalclimatecontrol.net.
cvfrdq.work at least partially shares name servers with other domains, for instance 7billionfor7seas.com, challenge.ninja, first-finance.com.bd, jkapp88.top and dorfchronik-langnau.ch.
These name servers are commonly used alongside clay.ns.cloudflare.com and maya.ns.cloudflare.com.
Host names with six IP numbers:
Host name keanu.ns.cloudflare.com points to: 2606:4700:58::a29f:2ca7, 2803:f800:50::6ca2:c3a7, 2a06:98c1:50::ac40:23a7, 108.162.195.167, 162.159.44.167 and 172.64.35.167.
Host name ulla.ns.cloudflare.com points to: 2606:4700:50::adf5:3ae9, 2803:f800:50::6ca2:c0e9, 2a06:98c1:50::ac40:20e9, 108.162.192.233, 172.64.32.233 and 173.245.58.233.