mail.mas-comp.ru - robtex.com

mail.mas-comp.ru

DNSSEC⚠️ Not signed
A104.21.27.146Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.142.239πŸ‡ΊπŸ‡Έ Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4 hints104.21.27.146, 172.67.142.239

mas-comp.ru

DNSSEC⚠️ Not signed
A104.21.27.146Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.142.239πŸ‡ΊπŸ‡Έ Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
NScheryl.ns.cloudflare.com ⭐
NSlouis.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4 hints104.21.27.146, 172.67.142.239
SOAcheryl.ns.cloudflare.comdns@cloudflare.com serial=2400418028

Previously MX for

Same first word

Similar names

DNS History

3 records (2 active, 1 former)

20162017201820192020202120222023202420252026A104.21.27.146172.67.142.23946.183.160.141
●A104.21.27.1462026-04-06 β†’ 2026-04-14 Β· 3 obs
β—‹ 2016-09-14 04:34:26
● 2026-04-06 21:17:36
● 2026-04-14 08:26:34
●A172.67.142.2392026-04-06 β†’ 2026-04-14 Β· 3 obs
β—‹ 2016-09-14 04:34:26
● 2026-04-06 21:17:36
● 2026-04-14 08:26:34
β—‹A46.183.160.1412015-08-15 β†’ 2016-09-14 Β· 4 obs
● 2015-08-15 03:20:58
● 2016-09-14 04:34:26
β—‹ 2026-04-06 21:17:36
β—‹ 2026-04-14 08:26:34

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
rua.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net, e.dns.ripn.net...-
mas-comp.rulouis.ns.cloudflare.com, cheryl.ns.cloudflare.com-

βœ… Authoritative Response

Server:172.64.32.83

NS records: louis.ns.cloudflare.com, cheryl.ns.cloudflare.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for mas-comp.ru (unsigned zone)

⏱️ Timing

Total: 506ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A2172.67.142.239, 104.21.27.146
HTTPS1{"priority":1,"target":".","alpn":["h3",

Analysis

IP Addresses

Two IP numbers are pointed to by mail.mas-comp.ru: 104.21.27.146 and 172.67.142.239.

other host names include bb72.com, en24news.com, www.kb31.ru, unik4.com and datastrategy.pics; they share IP numbers with mail.mas-comp.ru.