certifiedck.com - robtex.com
certifiedck.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 104.21.34.98Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.158.226🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | bella.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::adf5:3a4a🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | bella.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c04a🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | bella.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:204a🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | bella.ns.cloudflare.com | ||||||
| A | 108.162.192.74🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | bella.ns.cloudflare.com | ||||||
| A | 172.64.32.74🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | bella.ns.cloudflare.com | ||||||
| A | 173.245.58.74🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | bella.ns.cloudflare.com | ||||||
| NS | rocky.ns.cloudflare.com | ||||||
| A | 2606:4700:58::adf5:3be3🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | rocky.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c1e3🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | rocky.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:21e3🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | rocky.ns.cloudflare.com | ||||||
| A | 108.162.193.227🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | rocky.ns.cloudflare.com | ||||||
| A | 172.64.33.227🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | rocky.ns.cloudflare.com | ||||||
| A | 173.245.59.227🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | rocky.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 | 104.21.34.98, 172.67.158.226 | ||||||
| SOA | bella.ns.cloudflare.comdns@cloudflare.com serial=2399245025 | ||||||
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=1771291435 | ||||||
Same first word
certifiedck.com |
DNS History
8 records (4 active, 4 former)
●NSbella.ns.cloudflare.com2018-06-02 → 2026-03-23 · 2 obs
● 2026-03-23 07:19:18
●NSrocky.ns.cloudflare.com2018-06-02 → 2026-03-23 · 2 obs
● 2026-03-23 07:19:18
○A104.18.34.2492018-06-02 → 2018-06-02 · 3 obs
○ 2026-02-17 14:05:30
○ 2026-03-23 07:19:18
○A104.18.35.2492018-06-02 → 2018-06-02 · 3 obs
○ 2026-02-17 14:05:30
○ 2026-03-23 07:19:18
●A104.21.34.982026-02-17 → 2026-03-23 · 3 obs
● 2026-02-17 14:05:30
● 2026-03-23 07:19:18
●A172.67.158.2262026-02-17 → 2026-03-23 · 3 obs
● 2026-02-17 14:05:30
● 2026-03-23 07:19:18
○A2400:cb00:2048:1::6812:22f92018-06-02 → 2018-06-02 · 3 obs
○ 2026-02-17 14:05:30
○ 2026-03-23 07:19:18
○A2400:cb00:2048:1::6812:23f92018-06-02 → 2018-06-02 · 3 obs
○ 2026-02-17 14:05:30
○ 2026-03-23 07:19:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | j.gtld-servers.net, a.gtld-servers.net, m.gtld-servers.net, d.gtld-servers.net... | - |
| certifiedck.com | bella.ns.cloudflare.com, rocky.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.193.227
NS records: bella.ns.cloudflare.com, rocky.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for certifiedck.com (unsigned zone)
⏱️ Timing
Total: 318ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.158.226, 104.21.34.98 |
| NS | 2 | bella.ns.cloudflare.com, rocky.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | bella.ns.cloudflare.com dns.cloudflare.c |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (bella.ns.cloudflare.com, bella.ns.cloudflare.com, bella.ns.cloudflare.com...)
Analysis
IP Addresses
certifiedck.com points to two IPs: 104.21.34.98 and 172.67.158.226.
Other host names including fdxsg.com, cyprxy.com, acnehowtogetridof.net, dltongli.com and dreamy-translations.com share IP numbers with certifiedck.com.
Name Servers
certifiedck.com's delegation uses two name servers, bella.ns.cloudflare.com and rocky.ns.cloudflare.com.
certifiedck.com shares the same name server setup as other domains, for example verifyconv.com, humanprotocol.foundation, niutektrans.pl, dtagmgr.com and packetrisk.com.
certifiedck.com at least partially shares name servers with other domains, including vanyavpn.ac, twobirds.io, zabko.si, impresionavanzada.net and copskidsandtoys.org.
These name servers are commonly used with rosa.ns.cloudflare.com and dion.ns.cloudflare.com.
Host names with six IP numbers:
bella.ns.cloudflare.com points to: 2606:4700:50::adf5:3a4a, 2803:f800:50::6ca2:c04a, 2a06:98c1:50::ac40:204a, 108.162.192.74, 172.64.32.74 and 173.245.58.74.
rocky.ns.cloudflare.com points to: 2606:4700:58::adf5:3be3, 2803:f800:50::6ca2:c1e3, 2a06:98c1:50::ac40:21e3, 108.162.193.227, 172.64.33.227 and 173.245.59.227.