www.kossilon.com - robtex.com

www.kossilon.com

DNSSEC⚠️ Not signed
A2606:4700:3035::6815:5a2fπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3035::ac43:c336πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.90.47Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.195.54πŸ‡ΊπŸ‡Έ Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4 hints104.21.90.47, 172.67.195.54
IPv6 hints2606:4700:3035::6815:5a2f, 2606:4700:3035::ac43:c336
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=228, name=cloudflare-ech.com

kossilon.com

DNSSEC⚠️ Not signed
A2606:4700:3035::6815:5a2fπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3035::ac43:c336πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.90.47Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.195.54πŸ‡ΊπŸ‡Έ Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
NSdarwin.ns.cloudflare.com ⭐
NSlila.ns.cloudflare.com
MXmail.kossilon.com ⭐
TXTgoogle-site-verification=pBmuz_QU2lKfBitlOWlkzUT4oNv87GSEpJcax0MZuBI
TXTv=spf1 ip4:175.45.59.146 ~all
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4 hints104.21.90.47, 172.67.195.54
IPv6 hints2606:4700:3035::6815:5a2f, 2606:4700:3035::ac43:c336
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=228, name=cloudflare-ech.com
SOAdarwin.ns.cloudflare.comdns@cloudflare.com serial=2410063809

Same first word

Similar names

DNS History

6 records (4 active, 2 former)

20192020202120222023202420252026A104.21.90.47172.67.195.542606:4700:3035::6815:5a2f2606:4700:3035::ac43:c336175.45.59.1542606:4700:3034::ac43:c336
●A104.21.90.472026-02-15 β†’ 2026-07-31 Β· 3 obs
β—‹ 2018-08-22 22:19:28
● 2026-02-15 10:21:48
● 2026-07-31 14:52:38
●A172.67.195.542026-02-15 β†’ 2026-07-31 Β· 3 obs
β—‹ 2018-08-22 22:19:28
● 2026-02-15 10:21:48
● 2026-07-31 14:52:38
β—‹A175.45.59.1542018-08-22 β†’ 2018-08-22 Β· 3 obs
● 2018-08-22 22:19:28
β—‹ 2026-02-15 10:21:48
β—‹ 2026-07-31 14:52:38
β—‹A2606:4700:3034::ac43:c3362026-02-15 β†’ 2026-06-05 Β· 5 obs
β—‹ 2018-08-22 22:19:28
● 2026-02-15 10:21:48
● 2026-06-05 12:15:10
β—‹ 2026-07-08 16:50:58
β—‹ 2026-07-31 14:52:38
●A2606:4700:3035::6815:5a2f2026-02-15 β†’ 2026-07-31 Β· 3 obs
β—‹ 2018-08-22 22:19:28
● 2026-02-15 10:21:48
● 2026-07-31 14:52:38
●A2606:4700:3035::ac43:c3362026-07-08 β†’ 2026-07-31 Β· 3 obs
β—‹ 2026-06-05 12:15:10
● 2026-07-08 16:50:58
● 2026-07-31 14:52:38

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
comf.gtld-servers.net, b.gtld-servers.net, d.gtld-servers.net, e.gtld-servers.net...-
kossilon.comdarwin.ns.cloudflare.com, lila.ns.cloudflare.com12 records

βœ… Authoritative Response

Server:108.162.192.186

NS records: darwin.ns.cloudflare.com, lila.ns.cloudflare.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for kossilon.com (unsigned zone)

⏱️ Timing

Total: 161ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A2104.21.90.47, 172.67.195.54
AAAA22606:4700:3035::ac43:c336, 2606:4700:3035::6815:5a2f
HTTPS1{"priority":1,"target":".","alpn":["h3",

πŸ“Œ Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (darwin.ns.cloudflare.com, darwin.ns.cloudflare.com, darwin.ns.cloudflare.com...)

Analysis

IP Addresses

www.kossilon.com directs to four IP numbers, which are 104.21.90.47, 172.67.195.54, 2606:4700:3035::6815:5a2f and 2606:4700:3035::ac43:c336.

Among the host names that share IP numbers with www.kossilon.com are comsci2025.org, danhgianhacai1.me, clickoo.eu and two others.