mail.sameerk.com - dns.ninja

πŸ›‘οΈDomain Reputation CheckBlocklist, phishing & malware statusβ†’

mail.sameerk.com

DNSSEC⚠️ Not signed
A2606:4700:3030::ac43:bf1bπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3037::6815:3c1eπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.60.30Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.191.27πŸ‡ΊπŸ‡Έ Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4 hints104.21.60.30, 172.67.191.27
IPv6 hints2606:4700:3030::ac43:bf1b, 2606:4700:3037::6815:3c1e
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=235, name=cloudflare-ech.com

sameerk.com

DNSSEC⚠️ Not signed
A2606:4700:3030::ac43:bf1bπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3037::6815:3c1eπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.60.30Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.191.27πŸ‡ΊπŸ‡Έ Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
NSmiguel.ns.cloudflare.com ⭐
NSserenity.ns.cloudflare.com
MXsameerk-com.mail.protection.outlook.com ⭐
TXTNETORG17109674.onmicrosoft.com
TXTv=spf1 include:secureserver.net -all
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4 hints104.21.60.30, 172.67.191.27
IPv6 hints2606:4700:3030::ac43:bf1b, 2606:4700:3037::6815:3c1e
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=235, name=cloudflare-ech.com
SOAmiguel.ns.cloudflare.comdns@cloudflare.com serial=2410655782

Previously MX for

Same first word

Similar names

DNS History

7 records (4 active, 3 former)

20162017201820192020202120222023202420252026A104.21.60.30172.67.191.272606:4700:3030::ac43:bf1b2606:4700:3037::6815:3c1e216.70.64.392606:4700:3032::ac43:bf1b2606:4700:3035::6815:3c1e
●A104.21.60.302026-02-19 β†’ 2026-08-16 Β· 3 obs
β—‹ 2016-03-13 18:06:40
● 2026-02-19 17:47:32
● 2026-08-16 05:23:10
●A172.67.191.272026-02-19 β†’ 2026-08-16 Β· 3 obs
β—‹ 2016-03-13 18:06:40
● 2026-02-19 17:47:32
● 2026-08-16 05:23:10
β—‹A216.70.64.392015-07-20 β†’ 2016-03-13 Β· 4 obs
● 2015-07-20 05:10:02
● 2016-03-13 18:06:40
β—‹ 2026-02-19 17:47:32
β—‹ 2026-08-16 05:23:10
●A2606:4700:3030::ac43:bf1b2026-07-02 β†’ 2026-08-16 Β· 3 obs
β—‹ 2026-02-19 17:47:32
● 2026-07-02 17:33:44
● 2026-08-16 05:23:10
β—‹A2606:4700:3032::ac43:bf1b2026-02-19 β†’ 2026-02-19 Β· 4 obs
β—‹ 2016-03-13 18:06:40
● 2026-02-19 17:47:32
β—‹ 2026-07-02 17:33:44
β—‹ 2026-08-16 05:23:10
β—‹A2606:4700:3035::6815:3c1e2026-02-19 β†’ 2026-02-19 Β· 4 obs
β—‹ 2016-03-13 18:06:40
● 2026-02-19 17:47:32
β—‹ 2026-07-02 17:33:44
β—‹ 2026-08-16 05:23:10
●A2606:4700:3037::6815:3c1e2026-07-02 β†’ 2026-08-16 Β· 3 obs
β—‹ 2026-02-19 17:47:32
● 2026-07-02 17:33:44
● 2026-08-16 05:23:10

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
sameerk.comserenity.ns.cloudflare.com, miguel.ns.cloudflare.com12 records

βœ… Authoritative Response

Server:108.162.195.95

NS records: serenity.ns.cloudflare.com, miguel.ns.cloudflare.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sameerk.com (unsigned zone)

⏱️ Timing

Total: 137ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A2172.67.191.27, 104.21.60.30
AAAA22606:4700:3037::6815:3c1e, 2606:4700:3030::ac43:bf1b
HTTPS1{"priority":1,"target":".","alpn":["h3",

πŸ“Œ Glue Records Collected

Total: 12

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

Analysis

IP Addresses

mail.sameerk.com resolves to four IP addresses: 104.21.60.30, 172.67.191.27, 2606:4700:3030::ac43:bf1b and 2606:4700:3037::6815:3c1e.

egba.nl, ianli.org, bxb520.com and two other host names share IP numbers with mail.sameerk.com.