mail.samstroy.com - robtex.com

mail.samstroy.com

DNSSEC⚠️ Not signed
A2606:4700:3034::ac43:a28dπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3036::6815:a39πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.10.57Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.162.141πŸ‡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 hints104.21.10.57, 172.67.162.141
IPv6 hints2606:4700:3034::ac43:a28d, 2606:4700:3036::6815:a39
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=8, name=cloudflare-ech.com

samstroy.com

DNSSEC⚠️ Not signed
A109.94.209.72πŸ‡ͺπŸ‡ͺ ARVID-LOGICUM109.94.209.0/24
NSivy.ns.cloudflare.com ⭐
NSmatt.ns.cloudflare.com
MX_dc-mx.e11a820a6465.samstroy.com ⭐
SOAivy.ns.cloudflare.comdns@cloudflare.com serial=2411233240
WOT: SAFE (61/100)
WOT: SAFE (65/100)

Previously MX for

Same first word

Similar names

DNS History

10 records (4 active, 6 former)

201820192020202120222023202420252026NSns01.zonereg.runs02.zonereg.ruMXmail.samstroy.comA104.21.10.57172.67.162.1412606:4700:3034::ac43:a28d2606:4700:3036::6815:a39178.33.7.1942606:4700:3037::6815:a39CNAMEsamstroy.com
β—‹NSns01.zonereg.ru2017-04-03 β†’ 2017-04-03 Β· 3 obs
● 2017-04-03 09:34:02
β—‹ 2026-07-02 21:40:34
β—‹ 2026-08-09 18:32:40
β—‹NSns02.zonereg.ru2017-04-03 β†’ 2017-04-03 Β· 3 obs
● 2017-04-03 09:34:02
β—‹ 2026-07-02 21:40:34
β—‹ 2026-08-09 18:32:40
β—‹MXmail.samstroy.com2017-04-03 β†’ 2017-04-03 Β· 3 obs
● 2017-04-03 09:34:02
β—‹ 2026-07-02 21:40:34
β—‹ 2026-08-09 18:32:40
●A104.21.10.572026-07-02 β†’ 2026-08-09 Β· 3 obs
β—‹ 2017-04-03 09:34:02
● 2026-07-02 21:40:34
● 2026-08-09 18:32:40
●A172.67.162.1412026-07-02 β†’ 2026-08-09 Β· 3 obs
β—‹ 2017-04-03 09:34:02
● 2026-07-02 21:40:34
● 2026-08-09 18:32:40
β—‹A178.33.7.1942017-04-03 β†’ 2017-04-03 Β· 3 obs
● 2017-04-03 09:34:02
β—‹ 2026-07-02 21:40:34
β—‹ 2026-08-09 18:32:40
●A2606:4700:3034::ac43:a28d2026-07-02 β†’ 2026-08-09 Β· 3 obs
β—‹ 2017-04-03 09:34:02
● 2026-07-02 21:40:34
● 2026-08-09 18:32:40
●A2606:4700:3036::6815:a392026-07-02 β†’ 2026-08-09 Β· 3 obs
β—‹ 2017-04-03 09:34:02
● 2026-07-02 21:40:34
● 2026-08-09 18:32:40
β—‹A2606:4700:3037::6815:a392026-07-02 β†’ 2026-08-09 Β· 2 obs
β—‹ 2026-07-02 21:40:34
β—‹ 2026-08-09 18:32:40
β—‹CNAMEsamstroy.com2017-04-03 β†’ 2017-04-03 Β· 3 obs
● 2017-04-03 09:34:02
β—‹ 2026-07-02 21:40:34
β—‹ 2026-08-09 18:32:40

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
comf.gtld-servers.net, k.gtld-servers.net, d.gtld-servers.net, i.gtld-servers.net...-
samstroy.commatt.ns.cloudflare.com, ivy.ns.cloudflare.com12 records

βœ… Authoritative Response

Server:108.162.193.131

NS records: matt.ns.cloudflare.com, ivy.ns.cloudflare.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for samstroy.com (unsigned zone)

⏱️ Timing

Total: 283ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A2172.67.162.141, 104.21.10.57
AAAA22606:4700:3036::6815:a39, 2606:4700:3034::ac43:a28d
HTTPS1{"priority":1,"target":".","alpn":["h3",

πŸ“Œ Glue Records Collected

Total: 12

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

Analysis

IP Addresses

mail.samstroy.com directs to four IP numbers, which are 104.21.10.57, 172.67.162.141, 2606:4700:3034::ac43:a28d and 2606:4700:3036::6815:a39.

Two other host names, along with city.bypass.rd.to, mir-bypass.rd.to and smtp.bypass.rd.to, also share IP numbers with mail.samstroy.com.