mail.karskisecurity.com - robtex.com

mail.karskisecurity.com

DNSSEC⚠️ Not signed
A2606:4700:3030::6815:604eπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3035::ac43:ae4aπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.96.78Cloudflare104.21.96.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.174.74πŸ‡ΊπŸ‡Έ Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4 hints104.21.96.78, 172.67.174.74
IPv6 hints2606:4700:3030::6815:604e, 2606:4700:3035::ac43:ae4a
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=95, name=cloudflare-ech.com

karskisecurity.com

DNSSEC⚠️ Not signed
A2606:4700:3030::6815:604eπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3035::ac43:ae4aπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.96.78Cloudflare104.21.96.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.174.74πŸ‡ΊπŸ‡Έ Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
NSaragorn.ns.cloudflare.com ⭐
NSjourney.ns.cloudflare.com
MXkarskisecurity-com.mail.protection.outlook.com ⭐
TXTMS=ms82712827
TXTv=spf1 include:spf.protection.outlook.com ip4:66.39.51.106 ip4:216.92.225.37 ...
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4 hints104.21.96.78, 172.67.174.74
IPv6 hints2606:4700:3030::6815:604e, 2606:4700:3035::ac43:ae4a
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=95, name=cloudflare-ech.com
SOAaragorn.ns.cloudflare.comdns@cloudflare.com serial=2401058242

Previously MX for

Same first word

Similar names

DNS History

9 records (4 active, 5 former)

20162017201820192020202120222023202420252026A104.21.96.78172.67.174.742606:4700:3030::6815:604e2606:4700:3035::ac43:ae4a188.114.96.0188.114.97.0216.70.64.152a06:98c1:3120::2a06:98c1:3121::
●A104.21.96.782026-02-25 β†’ 2026-04-25 Β· 6 obs
β—‹ 2016-07-10 06:05:36
● 2026-02-25 06:17:42
β—‹ 2026-02-27 09:26:00
β—‹ 2026-03-12 06:26:48
● 2026-04-24 14:04:40
● 2026-04-25 23:42:06
●A172.67.174.742026-02-25 β†’ 2026-04-25 Β· 6 obs
β—‹ 2016-07-10 06:05:36
● 2026-02-25 06:17:42
β—‹ 2026-02-27 09:26:00
β—‹ 2026-03-12 06:26:48
● 2026-04-24 14:04:40
● 2026-04-25 23:42:06
β—‹A188.114.96.02026-02-27 β†’ 2026-03-12 Β· 5 obs
β—‹ 2026-02-25 06:17:42
● 2026-02-27 09:26:00
● 2026-03-12 06:26:48
β—‹ 2026-04-24 14:04:40
β—‹ 2026-04-25 23:42:06
β—‹A188.114.97.02026-02-27 β†’ 2026-03-12 Β· 5 obs
β—‹ 2026-02-25 06:17:42
● 2026-02-27 09:26:00
● 2026-03-12 06:26:48
β—‹ 2026-04-24 14:04:40
β—‹ 2026-04-25 23:42:06
β—‹A216.70.64.152015-08-11 β†’ 2016-07-10 Β· 4 obs
● 2015-08-11 16:25:24
● 2016-07-10 06:05:36
β—‹ 2026-02-25 06:17:42
β—‹ 2026-04-25 23:42:06
●A2606:4700:3030::6815:604e2026-02-25 β†’ 2026-04-25 Β· 6 obs
β—‹ 2016-07-10 06:05:36
● 2026-02-25 06:17:42
β—‹ 2026-02-27 09:26:00
β—‹ 2026-03-12 06:26:48
● 2026-04-24 14:04:40
● 2026-04-25 23:42:06
●A2606:4700:3035::ac43:ae4a2026-02-25 β†’ 2026-04-25 Β· 6 obs
β—‹ 2016-07-10 06:05:36
● 2026-02-25 06:17:42
β—‹ 2026-02-27 09:26:00
β—‹ 2026-03-12 06:26:48
● 2026-04-24 14:04:40
● 2026-04-25 23:42:06
β—‹A2a06:98c1:3120::2026-02-27 β†’ 2026-03-12 Β· 5 obs
β—‹ 2026-02-25 06:17:42
● 2026-02-27 09:26:00
● 2026-03-12 06:26:48
β—‹ 2026-04-24 14:04:40
β—‹ 2026-04-25 23:42:06
β—‹A2a06:98c1:3121::2026-02-27 β†’ 2026-03-12 Β· 5 obs
β—‹ 2026-02-25 06:17:42
● 2026-02-27 09:26:00
● 2026-03-12 06:26:48
β—‹ 2026-04-24 14:04:40
β—‹ 2026-04-25 23:42:06

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
karskisecurity.comaragorn.ns.cloudflare.com, journey.ns.cloudflare.com12 records

βœ… Authoritative Response

Server:108.162.194.3

NS records: aragorn.ns.cloudflare.com, journey.ns.cloudflare.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for karskisecurity.com (unsigned zone)

⏱️ Timing

Total: 94ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A2172.67.174.74, 104.21.96.78
AAAA22606:4700:3030::6815:604e, 2606:4700:3035::ac43:ae4a
HTTPS1{"priority":1,"target":".","alpn":["h3",

πŸ“Œ Glue Records Collected

Total: 12

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

Analysis

IP Addresses

Four IP numbers are pointed to by mail.karskisecurity.com: 2606:4700:3030::6815:604e, 2606:4700:3035::ac43:ae4a, 104.21.96.78 and 172.67.174.74.

other host names including millermetge.com, valorithane.sbs, rcagent.net, turquoisepalmsoffice.com and rartq.ca share IP numbers with mail.karskisecurity.com.