mail.proline.co - robtex.com

mail.proline.co

DNSSEC⚠️ Not signed
A2606:4700:3031::6815:2f0bπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3033::ac43:a9afπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.47.11Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.169.175πŸ‡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 hints104.21.47.11, 172.67.169.175
IPv6 hints2606:4700:3031::6815:2f0b, 2606:4700:3033::ac43:a9af
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=166, name=cloudflare-ech.com

proline.co

DNSSEC⚠️ Not signed
A2606:4700:3031::6815:2f0bπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3033::ac43:a9afπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.47.11Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.169.175πŸ‡ΊπŸ‡Έ Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
NSalec.ns.cloudflare.com ⭐
NSjamie.ns.cloudflare.com
MX_dc-mx.c5161b8476ac.proline.co ⭐
TXTv=spf1 ip4:172.104.156.169 ip4:166.63.122.110 +a +mx ~all
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4 hints104.21.47.11, 172.67.169.175
IPv6 hints2606:4700:3031::6815:2f0b, 2606:4700:3033::ac43:a9af
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=166, name=cloudflare-ech.com
SOAalec.ns.cloudflare.comdns@cloudflare.com serial=2401133936

Previously MX for

Same first word

Similar names

DNS History

5 records (4 active, 1 former)

20162017201820192020202120222023202420252026A104.21.47.11172.67.169.1752606:4700:3031::6815:2f0b2606:4700:3033::ac43:a9af50.62.132.12
●A104.21.47.112026-02-17 β†’ 2026-04-14 Β· 3 obs
β—‹ 2015-06-03 11:12:14
● 2026-02-17 02:56:54
● 2026-04-14 14:26:06
●A172.67.169.1752026-02-17 β†’ 2026-04-14 Β· 3 obs
β—‹ 2015-06-03 11:12:14
● 2026-02-17 02:56:54
● 2026-04-14 14:26:06
●A2606:4700:3031::6815:2f0b2026-02-17 β†’ 2026-04-14 Β· 3 obs
β—‹ 2015-06-03 11:12:14
● 2026-02-17 02:56:54
● 2026-04-14 14:26:06
●A2606:4700:3033::ac43:a9af2026-02-17 β†’ 2026-04-14 Β· 3 obs
β—‹ 2015-06-03 11:12:14
● 2026-02-17 02:56:54
● 2026-04-14 14:26:06
β—‹A50.62.132.122015-06-03 β†’ 2015-06-03 Β· 3 obs
● 2015-06-03 11:12:14
β—‹ 2026-02-17 02:56:54
β—‹ 2026-04-14 14:26:06

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
coa.registrydns.co, b.registrydns.co, c.registrydns.co, d.registrydns.co-
proline.cojamie.ns.cloudflare.com, alec.ns.cloudflare.com-

βœ… Authoritative Response

Server:173.245.59.59

NS records: jamie.ns.cloudflare.com, alec.ns.cloudflare.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for proline.co (unsigned zone)

⏱️ Timing

Total: 482ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A2104.21.47.11, 172.67.169.175
AAAA22606:4700:3031::6815:2f0b, 2606:4700:3033::ac43:a9af
HTTPS1{"priority":1,"target":".","alpn":["h3",

Analysis

IP Addresses

mail.proline.co maps to four IP numbers: 2606:4700:3031::6815:2f0b, 2606:4700:3033::ac43:a9af, 104.21.47.11 and 172.67.169.175.

Other host names such as buddyautogroup.com, ns2.ssw.com.br, r.sushivanya.ru, mail.lucavfx.com and brucesflats.com.au share IPs with mail.proline.co.