kn13u.com - robtex.com
kn13u.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3031::6815:4adb🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3036::ac43:a36c🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.74.219Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.163.108🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | aida.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::adf5:3a3a🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | aida.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c03a🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | aida.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:203a🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | aida.ns.cloudflare.com | ||||||
| A | 108.162.192.58🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | aida.ns.cloudflare.com | ||||||
| A | 172.64.32.58🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | aida.ns.cloudflare.com | ||||||
| A | 173.245.58.58🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | aida.ns.cloudflare.com | ||||||
| NS | sonny.ns.cloudflare.com | ||||||
| A | 2606:4700:58::a29f:2c42🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | sonny.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c342🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | sonny.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2342🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | sonny.ns.cloudflare.com | ||||||
| A | 108.162.195.66🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | sonny.ns.cloudflare.com | ||||||
| A | 162.159.44.66Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | sonny.ns.cloudflare.com | ||||||
| A | 172.64.35.66🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | sonny.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 | 104.21.74.219, 172.67.163.108 | ||||||
| IPv6 | 2606:4700:3031::6815:4adb, 2606:4700:3036::ac43:a36c | ||||||
| SOA | aida.ns.cloudflare.comdns@cloudflare.com serial=2397139512 | ||||||
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=1774726297 | ||||||
Same first word
kn13u.com |
DNS History
6 records (6 active, 0 former)
●NSaida.ns.cloudflare.com2026-03-23 → 2026-03-28 · 2 obs
● 2026-03-28 19:34:50
●NSsonny.ns.cloudflare.com2026-03-23 → 2026-03-28 · 2 obs
● 2026-03-28 19:34:50
●A104.21.74.2192026-03-23 → 2026-03-28 · 2 obs
● 2026-03-28 19:34:50
●A172.67.163.1082026-03-23 → 2026-03-28 · 2 obs
● 2026-03-28 19:34:50
●A2606:4700:3031::6815:4adb2026-03-23 → 2026-03-28 · 2 obs
● 2026-03-28 19:34:50
●A2606:4700:3036::ac43:a36c2026-03-23 → 2026-03-28 · 2 obs
● 2026-03-28 19:34:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | m.gtld-servers.net, h.gtld-servers.net, f.gtld-servers.net, b.gtld-servers.net... | - |
| kn13u.com | aida.ns.cloudflare.com, sonny.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.192.58
NS records: aida.ns.cloudflare.com, sonny.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for kn13u.com (unsigned zone)
⏱️ Timing
Total: 183ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.163.108, 104.21.74.219 |
| AAAA | 2 | 2606:4700:3036::ac43:a36c, 2606:4700:3031::6815:4adb |
| NS | 2 | aida.ns.cloudflare.com, sonny.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | aida.ns.cloudflare.com dns.cloudflare.co |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (aida.ns.cloudflare.com, aida.ns.cloudflare.com, aida.ns.cloudflare.com...)
Analysis
IP Addresses
kn13u.com resolves to four IP numbers: 2606:4700:3031::6815:4adb, 2606:4700:3036::ac43:a36c, 104.21.74.219 and 172.67.163.108.
other host names for instance jwbangla55.com, bandar303.com, easlce.eu, cellofire.net and capebretonnow.com share IP numbers with kn13u.com.
Name Servers
kn13u.com is delegated to two name servers: aida.ns.cloudflare.com and sonny.ns.cloudflare.com.
kn13u.com shares the same name server setup as other domains, for example q5r0d7f1k8.com, da-exm.vip, otcmorg.com, bitlygo.com and exchsec.com.
kn13u.com at least partially shares name servers with other domains, for instance 86574.biz, artificial-solutions.it, lesaintedouard.com, fudaoshipin.com and hengongbetofficial.net.
These name servers are often used with beau.ns.cloudflare.com and grannbo.ns.cloudflare.com.
Host names with six IP numbers:
aida.ns.cloudflare.com points to: 2606:4700:50::adf5:3a3a, 2803:f800:50::6ca2:c03a, 2a06:98c1:50::ac40:203a, 108.162.192.58, 172.64.32.58 and 173.245.58.58; sonny.ns.cloudflare.com points to: 2606:4700:58::a29f:2c42, 2803:f800:50::6ca2:c342, 2a06:98c1:50::ac40:2342, 108.162.195.66, 162.159.44.66 and 172.64.35.66.