mail.ohsend.com - robtex.com

mail.ohsend.com

DNSSEC⚠️ Not signed
A2606:4700:3033::ac43:be14πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3034::6815:396bπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.57.107Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.190.20πŸ‡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 hints104.21.57.107, 172.67.190.20
IPv6 hints2606:4700:3033::ac43:be14, 2606:4700:3034::6815:396b
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=198, name=cloudflare-ech.com

ohsend.com

DNSSEC⚠️ Not signed
A2606:4700:3033::ac43:be14πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3034::6815:396bπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.57.107Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.190.20πŸ‡ΊπŸ‡Έ Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
NSasa.ns.cloudflare.com ⭐
NSemerson.ns.cloudflare.com
MX_dc-mx.f8195ec2fdd6.ohsend.com ⭐
TXTv=spf1 a mx ip4:27.254.44.184 ip4:203.170.192.197 ip4:27.254.64.136 ip4:27.25...
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4 hints104.21.57.107, 172.67.190.20
IPv6 hints2606:4700:3033::ac43:be14, 2606:4700:3034::6815:396b
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=198, name=cloudflare-ech.com
SOAasa.ns.cloudflare.comdns@cloudflare.com serial=2409361588

Previously MX for

Same first word

Similar names

DNS History

7 records (4 active, 3 former)

202120222023202420252026A104.21.57.107172.67.190.202606:4700:3033::ac43:be142606:4700:3034::6815:396b2606:4700:3030::ac43:be142606:4700:3035::6815:396b27.254.86.35
●A104.21.57.1072026-03-02 β†’ 2026-07-21 Β· 3 obs
β—‹ 2020-01-06 12:27:12
● 2026-03-02 00:25:08
● 2026-07-21 01:22:16
●A172.67.190.202026-03-02 β†’ 2026-07-21 Β· 3 obs
β—‹ 2020-01-06 12:27:12
● 2026-03-02 00:25:08
● 2026-07-21 01:22:16
β—‹A2606:4700:3030::ac43:be142026-03-02 β†’ 2026-06-16 Β· 4 obs
β—‹ 2020-01-06 12:27:12
● 2026-03-02 00:25:08
● 2026-06-16 14:30:46
β—‹ 2026-07-21 01:22:16
●A2606:4700:3033::ac43:be142026-07-21 β†’ 2026-07-21 Β· 2 obs
β—‹ 2026-06-16 14:30:46
● 2026-07-21 01:22:16
●A2606:4700:3034::6815:396b2026-07-21 β†’ 2026-07-21 Β· 2 obs
β—‹ 2026-06-16 14:30:46
● 2026-07-21 01:22:16
β—‹A2606:4700:3035::6815:396b2026-03-02 β†’ 2026-06-16 Β· 4 obs
β—‹ 2020-01-06 12:27:12
● 2026-03-02 00:25:08
● 2026-06-16 14:30:46
β—‹ 2026-07-21 01:22:16
β—‹A27.254.86.352020-01-06 β†’ 2020-01-06 Β· 3 obs
● 2020-01-06 12:27:12
β—‹ 2026-03-02 00:25:08
β—‹ 2026-07-21 01:22:16

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, g.gtld-servers.net, c.gtld-servers.net, e.gtld-servers.net...-
ohsend.comasa.ns.cloudflare.com, emerson.ns.cloudflare.com12 records

βœ… Authoritative Response

Server:173.245.58.246

NS records: asa.ns.cloudflare.com, emerson.ns.cloudflare.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ohsend.com (unsigned zone)

⏱️ Timing

Total: 183ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A2172.67.190.20, 104.21.57.107
AAAA22606:4700:3033::ac43:be14, 2606:4700:3034::6815:396b
HTTPS1{"priority":1,"target":".","alpn":["h3",

πŸ“Œ Glue Records Collected

Total: 12

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

Analysis

IP Addresses

mail.ohsend.com points to the four IP addresses 104.21.57.107, 172.67.190.20, 2606:4700:3033::ac43:be14 and 2606:4700:3034::6815:396b.

Among the host names that share IP numbers with mail.ohsend.com are olbsip01.info, forbet.info.pl, claridadeco.es and two others.