mail.openbim.com.br - robtex.com

mail.openbim.com.br

DNSSEC⚠️ Not signed
A2606:4700:3030::ac43:debcπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3036::6815:5e6fπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.94.111Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.222.188πŸ‡ΊπŸ‡Έ Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4 hints104.21.94.111, 172.67.222.188
IPv6 hints2606:4700:3030::ac43:debc, 2606:4700:3036::6815:5e6f
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=98, name=cloudflare-ech.com

openbim.com.br

DNSSEC⚠️ Not signed
A2606:4700:3030::ac43:debcπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3036::6815:5e6fπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.94.111Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.222.188πŸ‡ΊπŸ‡Έ Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
NSdave.ns.cloudflare.com ⭐
NSroxy.ns.cloudflare.com
MX_dc-mx.f8b366a270db.openbim.com.br ⭐
TXTca3-5aca16fe386a446b970dce0d320d5e84
TXTv=spf1 a mx ptr include:secureserver.net ~all
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4 hints104.21.94.111, 172.67.222.188
IPv6 hints2606:4700:3030::ac43:debc, 2606:4700:3036::6815:5e6f
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=98, name=cloudflare-ech.com
SOAdave.ns.cloudflare.comdns@cloudflare.com serial=2401373966

Previously MX for

Same first word

Similar names

DNS History

9 records (4 active, 5 former)

20162017201820192020202120222023202420252026NSns81.domaincontrol.comns82.domaincontrol.comMXmail.openbim.com.brA104.21.94.111172.67.222.1882606:4700:3030::ac43:debc2606:4700:3036::6815:5e6f160.153.76.2CNAMEopenbim.com.br
β—‹NSns81.domaincontrol.com2015-12-31 β†’ 2016-07-24 Β· 4 obs
● 2015-12-31 02:38:58
● 2016-07-24 17:51:04
β—‹ 2026-02-24 14:33:20
β—‹ 2026-05-12 10:20:32
β—‹NSns82.domaincontrol.com2015-12-31 β†’ 2016-07-24 Β· 4 obs
● 2015-12-31 02:38:58
● 2016-07-24 17:51:04
β—‹ 2026-02-24 14:33:20
β—‹ 2026-05-12 10:20:32
β—‹MXmail.openbim.com.br2015-12-31 β†’ 2016-07-24 Β· 4 obs
● 2015-12-31 02:38:58
● 2016-07-24 17:51:04
β—‹ 2026-02-24 14:33:20
β—‹ 2026-05-12 10:20:32
●A104.21.94.1112026-02-24 β†’ 2026-05-12 Β· 3 obs
β—‹ 2016-07-24 17:51:04
● 2026-02-24 14:33:20
● 2026-05-12 10:20:32
β—‹A160.153.76.22015-12-31 β†’ 2016-07-24 Β· 4 obs
● 2015-12-31 02:38:58
● 2016-07-24 17:51:04
β—‹ 2026-02-24 14:33:20
β—‹ 2026-05-12 10:20:32
●A172.67.222.1882026-02-24 β†’ 2026-05-12 Β· 3 obs
β—‹ 2016-07-24 17:51:04
● 2026-02-24 14:33:20
● 2026-05-12 10:20:32
●A2606:4700:3030::ac43:debc2026-02-24 β†’ 2026-05-12 Β· 3 obs
β—‹ 2016-07-24 17:51:04
● 2026-02-24 14:33:20
● 2026-05-12 10:20:32
●A2606:4700:3036::6815:5e6f2026-02-24 β†’ 2026-05-12 Β· 3 obs
β—‹ 2016-07-24 17:51:04
● 2026-02-24 14:33:20
● 2026-05-12 10:20:32
β—‹CNAMEopenbim.com.br2015-12-31 β†’ 2016-07-24 Β· 4 obs
● 2015-12-31 02:38:58
● 2016-07-24 17:51:04
β—‹ 2026-02-24 14:33:20
β—‹ 2026-05-12 10:20:32

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
brf.dns.br, d.dns.br, b.dns.br, e.dns.br...-
openbim.com.brdave.ns.cloudflare.com, roxy.ns.cloudflare.com-

βœ… Authoritative Response

Server:172.64.32.142

NS records: dave.ns.cloudflare.com, roxy.ns.cloudflare.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for openbim.com.br (unsigned zone)

⏱️ Timing

Total: 583ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A2172.67.222.188, 104.21.94.111
AAAA22606:4700:3036::6815:5e6f, 2606:4700:3030::ac43:debc
HTTPS1{"priority":1,"target":".","alpn":["h3",

Analysis

IP Addresses

mail.openbim.com.br points to four IP numbers: 2606:4700:3030::ac43:debc, 2606:4700:3036::6815:5e6f, 104.21.94.111 and 172.67.222.188.

Other host names including www.spanishwritingcenter.com, pallier.org, 66501.com, passiondesign.net and misbehavebar.com share IP numbers with mail.openbim.com.br.