mail.prolinxscm.com - robtex.com

mail.prolinxscm.com

DNSSEC⚠️ Not signed
A2606:4700:3030::6815:1421πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3034::ac43:bf49πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.20.33Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.191.73πŸ‡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 hints104.21.20.33, 172.67.191.73
IPv6 hints2606:4700:3030::6815:1421, 2606:4700:3034::ac43:bf49
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=254, name=cloudflare-ech.com

prolinxscm.com

DNSSEC⚠️ Not signed
A2606:4700:3030::6815:1421πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3034::ac43:bf49πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.20.33Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.191.73πŸ‡ΊπŸ‡Έ Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
NSivy.ns.cloudflare.com ⭐
NSjohn.ns.cloudflare.com
MXmx2.zoho.com ⭐
MXmx.zoho.com(20)
TXTv=spf1 include:zohomail.com ~all
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4 hints104.21.20.33, 172.67.191.73
IPv6 hints2606:4700:3030::6815:1421, 2606:4700:3034::ac43:bf49
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=254, name=cloudflare-ech.com
SOAivy.ns.cloudflare.comdns@cloudflare.com serial=2403862898

Same first word

Similar names

DNS History

8 records (4 active, 4 former)

2017201820192020202120222023202420252026A104.21.20.33172.67.191.732606:4700:3030::6815:14212606:4700:3034::ac43:bf4961.8.194.11474.201.155.7574.201.84.12CNAMEbusiness.zoho.com
●A104.21.20.332026-03-01 β†’ 2026-05-11 Β· 3 obs
β—‹ 2016-09-12 18:52:18
● 2026-03-01 05:31:04
● 2026-05-11 10:30:26
●A172.67.191.732026-03-01 β†’ 2026-05-11 Β· 3 obs
β—‹ 2016-09-12 18:52:18
● 2026-03-01 05:31:04
● 2026-05-11 10:30:26
●A2606:4700:3030::6815:14212026-03-01 β†’ 2026-05-11 Β· 3 obs
β—‹ 2016-09-12 18:52:18
● 2026-03-01 05:31:04
● 2026-05-11 10:30:26
●A2606:4700:3034::ac43:bf492026-03-01 β†’ 2026-05-11 Β· 3 obs
β—‹ 2016-09-12 18:52:18
● 2026-03-01 05:31:04
● 2026-05-11 10:30:26
β—‹A61.8.194.1142016-01-03 β†’ 2016-01-03 Β· 3 obs
● 2016-01-03 00:53:30
β—‹ 2016-03-31 21:52:14
β—‹ 2026-05-11 10:30:26
β—‹A74.201.155.752016-09-12 β†’ 2016-09-12 Β· 4 obs
β—‹ 2016-03-31 21:52:14
● 2016-09-12 18:52:18
β—‹ 2026-03-01 05:31:04
β—‹ 2026-05-11 10:30:26
β—‹A74.201.84.122016-03-31 β†’ 2016-03-31 Β· 4 obs
β—‹ 2016-01-03 00:53:30
● 2016-03-31 21:52:14
β—‹ 2016-09-12 18:52:18
β—‹ 2026-05-11 10:30:26
β—‹CNAMEbusiness.zoho.com2016-03-31 β†’ 2016-09-12 Β· 4 obs
● 2016-03-31 21:52:14
● 2016-09-12 18:52:18
β—‹ 2026-03-01 05:31:04
β—‹ 2026-05-11 10:30:26

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
prolinxscm.comjohn.ns.cloudflare.com, ivy.ns.cloudflare.com12 records

βœ… Authoritative Response

Server:108.162.193.185

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

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for prolinxscm.com (unsigned zone)

⏱️ Timing

Total: 98ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A2104.21.20.33, 172.67.191.73
AAAA22606:4700:3030::6815:1421, 2606:4700:3034::ac43:bf49
HTTPS1{"priority":1,"target":".","alpn":["h3",

πŸ“Œ Glue Records Collected

Total: 12

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

Analysis

IP Addresses

mail.prolinxscm.com refers to four IP numbers: 2606:4700:3030::6815:1421, 2606:4700:3034::ac43:bf49, 104.21.20.33 and 172.67.191.73.

Other host names, for instance spbmuseumdesign.ru, ilkerakkaya.net, www.13817185985.cn, gstatic.xn--conbase-sfb.net and dugnugget.ca share IP numbers with mail.prolinxscm.com.