kr21cc.com - robtex.com
kr21cc.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3033::ac43:d96b🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3034::6815:5660🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.86.96Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.217.107🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | fatima.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::a29f:26bc🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | fatima.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c2bc🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | fatima.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:22bc🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | fatima.ns.cloudflare.com | ||||||
| A | 108.162.194.188🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | fatima.ns.cloudflare.com | ||||||
| A | 162.159.38.188Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | fatima.ns.cloudflare.com | ||||||
| A | 172.64.34.188🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | fatima.ns.cloudflare.com | ||||||
| NS | miles.ns.cloudflare.com | ||||||
| A | 2606:4700:58::adf5:3bcf🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | miles.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c1cf🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | miles.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:21cf🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | miles.ns.cloudflare.com | ||||||
| A | 108.162.193.207🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | miles.ns.cloudflare.com | ||||||
| A | 172.64.33.207🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | miles.ns.cloudflare.com | ||||||
| A | 173.245.59.207🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | miles.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.86.96, 172.67.217.107 | ||||||
| IPv6 hints | 2606:4700:3033::ac43:d96b, 2606:4700:3034::6815:5660 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=143, name=cloudflare-ech.com | ||||||
| SOA | fatima.ns.cloudflare.comdns@cloudflare.com serial=2401574285 | ||||||
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=1778629606 | ||||||
Same first word
kr21cc.com |
DNS History
6 records (6 active, 0 former)
●NSfatima.ns.cloudflare.com2026-05-05 → 2026-05-13 · 2 obs
● 2026-05-13 00:10:32
●NSmiles.ns.cloudflare.com2026-05-05 → 2026-05-13 · 2 obs
● 2026-05-13 00:10:32
●A104.21.86.962026-05-05 → 2026-05-13 · 2 obs
● 2026-05-13 00:10:32
●A172.67.217.1072026-05-05 → 2026-05-13 · 2 obs
● 2026-05-13 00:10:32
●A2606:4700:3033::ac43:d96b2026-05-05 → 2026-05-13 · 2 obs
● 2026-05-13 00:10:32
●A2606:4700:3034::6815:56602026-05-05 → 2026-05-13 · 2 obs
● 2026-05-13 00:10:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| kr21cc.com | miles.ns.cloudflare.com, fatima.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.194.188
NS records: miles.ns.cloudflare.com, fatima.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for kr21cc.com (unsigned zone)
⏱️ Timing
Total: 937ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.217.107, 104.21.86.96 |
| AAAA | 2 | 2606:4700:3033::ac43:d96b, 2606:4700:3034::6815:5660 |
| NS | 2 | fatima.ns.cloudflare.com, miles.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | fatima.ns.cloudflare.com dns.cloudflare. |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (miles.ns.cloudflare.com, miles.ns.cloudflare.com, miles.ns.cloudflare.com...)
Analysis
IP Addresses
kr21cc.com refers to four IP numbers: 2606:4700:3033::ac43:d96b, 2606:4700:3034::6815:5660, 104.21.86.96 and 172.67.217.107.
Other host names, for instance foobarfoobar.com, www.gameyum.com.cdn.cloudflare.net, hairvisionsintl.com, dotdev.it and lycolor.com share IP numbers with kr21cc.com.
Name Servers
kr21cc.com's delegation uses two name servers: fatima.ns.cloudflare.com and miles.ns.cloudflare.com.
kr21cc.com uses the same name server setup as other domains, such as krabw.cc, kra-36.cc, afes.it, stillintimemassage.com and pensandopanama.com.
kr21cc.com at least partially shares name servers with other domains, including jilipinas.com, milal.org, greypixelscan.com, geocenter.org and ty646.com.
These name servers are commonly used together with the name servers pedro.ns.cloudflare.com, jasmine.ns.cloudflare.com, aragorn.ns.cloudflare.com and celine.ns.cloudflare.com.
Host names with six IP numbers:
fatima.ns.cloudflare.com points to 2606:4700:50::a29f:26bc, 2803:f800:50::6ca2:c2bc, 2a06:98c1:50::ac40:22bc, 108.162.194.188, 162.159.38.188 and 172.64.34.188.
miles.ns.cloudflare.com points to 2606:4700:58::adf5:3bcf, 2803:f800:50::6ca2:c1cf, 2a06:98c1:50::ac40:21cf, 108.162.193.207, 172.64.33.207 and 173.245.59.207.