kro31.cc - robtex.com
kro31.cc
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3035::ac43:d868🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3037::6815:2d9d🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.45.157Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.216.104🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | paislee.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::a29f:26b7🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | paislee.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c2b7🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | paislee.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:22b7🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | paislee.ns.cloudflare.com | ||||||
| A | 108.162.194.183🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | paislee.ns.cloudflare.com | ||||||
| A | 162.159.38.183Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | paislee.ns.cloudflare.com | ||||||
| A | 172.64.34.183🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | paislee.ns.cloudflare.com | ||||||
| NS | sean.ns.cloudflare.com | ||||||
| A | 2606:4700:58::adf5:3be7🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | sean.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c1e7🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | sean.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:21e7🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | sean.ns.cloudflare.com | ||||||
| A | 108.162.193.231🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | sean.ns.cloudflare.com | ||||||
| A | 172.64.33.231🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | sean.ns.cloudflare.com | ||||||
| A | 173.245.59.231🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | sean.ns.cloudflare.com | ||||||
| TXT | yandex-verification: 9e3e87ecc97b50b6 | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.45.157, 172.67.216.104 | ||||||
| IPv6 hints | 2606:4700:3035::ac43:d868, 2606:4700:3037::6815:2d9d | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=106, name=cloudflare-ech.com | ||||||
| SOA | paislee.ns.cloudflare.comdns@cloudflare.com serial=2399335613 | ||||||
cc
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ac1.nstld.com ⭐ | ||||||
| NS | ac2.nstld.com | ||||||
| NS | ac3.nstld.com | ||||||
| NS | ac4.nstld.com | ||||||
| SOA | ac1.nstld.cominfo@verisign-grs.com serial=1777008452 | ||||||
Same first word
kro31.cc |
DNS History
6 records (6 active, 0 former)
●NSpaislee.ns.cloudflare.com2026-04-01 → 2026-04-24 · 2 obs
● 2026-04-24 05:51:02
●NSsean.ns.cloudflare.com2026-04-01 → 2026-04-24 · 2 obs
● 2026-04-24 05:51:02
●A104.21.45.1572026-04-01 → 2026-04-24 · 2 obs
● 2026-04-24 05:51:02
●A172.67.216.1042026-04-01 → 2026-04-24 · 2 obs
● 2026-04-24 05:51:02
●A2606:4700:3035::ac43:d8682026-04-01 → 2026-04-24 · 2 obs
● 2026-04-24 05:51:02
●A2606:4700:3037::6815:2d9d2026-04-01 → 2026-04-24 · 2 obs
● 2026-04-24 05:51:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cc | ac2.nstld.com, ac3.nstld.com, ac4.nstld.com, ac1.nstld.com | - |
| kro31.cc | sean.ns.cloudflare.com, paislee.ns.cloudflare.com | - |
✅ Authoritative Response
Server:172.64.33.231
NS records: sean.ns.cloudflare.com, paislee.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for kro31.cc (unsigned zone)
⏱️ Timing
Total: 433ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.216.104, 104.21.45.157 |
| AAAA | 2 | 2606:4700:3037::6815:2d9d, 2606:4700:3035::ac43:d868 |
| NS | 2 | paislee.ns.cloudflare.com, sean.ns.cloudflare.com |
| TXT | 1 | yandex-verification: 9e3e87ecc97b50b6 |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | paislee.ns.cloudflare.com dns.cloudflare |
Analysis
IP Addresses
Four IP numbers are pointed to by kro31.cc: 2606:4700:3035::ac43:d868, 2606:4700:3037::6815:2d9d, 104.21.45.157 and 172.67.216.104.
other host names including 2a.qqecwuaz.guru, tinybetvip.org, bloodbecomeswater.tk.cdn.cloudflare.net, parallell.fr and (0x736578)truyen.com share IP numbers with kro31.cc.
Name Servers
kro31.cc is delegated to two name servers paislee.ns.cloudflare.com and sean.ns.cloudflare.com.
kro31.cc shares the same name server setup as other domains, for instance scottbossak.com, teknolog.com.tr, huanggang1.com, jiathis.com and hhmhtz2.club.
kro31.cc at least partially shares name servers with other domains, for instance ytdacromat.com, summit12holdings.click, jobsatpon.com, dubailighting.ae and disleavestack.click.
These name servers are commonly used with luciana.ns.cloudflare.com, tosana.ns.cloudflare.com, khalid.ns.cloudflare.com, ivan.ns.cloudflare.com and vick.ns.cloudflare.com.
Host names with six IP numbers:
Host name paislee.ns.cloudflare.com points to: 2606:4700:50::a29f:26b7, 2803:f800:50::6ca2:c2b7, 2a06:98c1:50::ac40:22b7, 108.162.194.183, 162.159.38.183 and 172.64.34.183.
Host name sean.ns.cloudflare.com points to: 2606:4700:58::adf5:3be7, 2803:f800:50::6ca2:c1e7, 2a06:98c1:50::ac40:21e7, 108.162.193.231, 172.64.33.231 and 173.245.59.231.