mail.ranbc.org - robtex.com

mail.ranbc.org

DNSSEC⚠️ Not signed
A2606:4700:3034::ac43:9654πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3037::6815:4ff8πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.79.248Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.150.84πŸ‡ΊπŸ‡Έ Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4104.21.79.248, 172.67.150.84
IPv62606:4700:3034::ac43:9654, 2606:4700:3037::6815:4ff8

ranbc.org

DNSSEC⚠️ Not signed
A2606:4700:3034::ac43:9654πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3037::6815:4ff8πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.79.248Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.150.84πŸ‡ΊπŸ‡Έ Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
NSearl.ns.cloudflare.com ⭐
NSzoe.ns.cloudflare.com
MXmx2.zoho.eu ⭐
MXmx3.zoho.eu(20)
MXmx.zoho.eu(50)
TXTv=spf1 ip4:144.91.99.197 include:zohomail.eu ~all
TXTzoho-verification=6IXP5NY9US.zmverify.zoho.eu
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4104.21.79.248, 172.67.150.84
IPv62606:4700:3034::ac43:9654, 2606:4700:3037::6815:4ff8
SOAearl.ns.cloudflare.comdns@cloudflare.com serial=2397641927

Previously MX for

Same first word

Similar names

DNS History

5 records (4 active, 1 former)

20192020202120222023202420252026A104.21.79.248172.67.150.842606:4700:3034::ac43:96542606:4700:3037::6815:4ff8160.153.162.132
●A104.21.79.2482026-02-17 β†’ 2026-03-31 Β· 3 obs
β—‹ 2018-05-15 23:20:48
● 2026-02-17 21:23:32
● 2026-03-31 18:57:18
β—‹A160.153.162.1322018-05-15 β†’ 2018-05-15 Β· 3 obs
● 2018-05-15 23:20:48
β—‹ 2026-02-17 21:23:32
β—‹ 2026-03-31 18:57:18
●A172.67.150.842026-02-17 β†’ 2026-03-31 Β· 3 obs
β—‹ 2018-05-15 23:20:48
● 2026-02-17 21:23:32
● 2026-03-31 18:57:18
●A2606:4700:3034::ac43:96542026-02-17 β†’ 2026-03-31 Β· 3 obs
β—‹ 2018-05-15 23:20:48
● 2026-02-17 21:23:32
● 2026-03-31 18:57:18
●A2606:4700:3037::6815:4ff82026-02-17 β†’ 2026-03-31 Β· 3 obs
β—‹ 2018-05-15 23:20:48
● 2026-02-17 21:23:32
● 2026-03-31 18:57:18

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
orgb2.org.afilias-nst.org, d0.org.afilias-nst.org, b0.org.afilias-nst.org-
ranbc.orgzoe.ns.cloudflare.com, earl.ns.cloudflare.com-

βœ… Authoritative Response

Server:173.245.58.149

NS records: zoe.ns.cloudflare.com, earl.ns.cloudflare.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ranbc.org (unsigned zone)

⏱️ Timing

Total: 300ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A2104.21.79.248, 172.67.150.84
AAAA22606:4700:3037::6815:4ff8, 2606:4700:3034::ac43:9654
HTTPS1{"priority":1,"target":".","alpn":["h3",

Analysis

IP Addresses

Four IP numbers are pointed to by mail.ranbc.org: 2606:4700:3034::ac43:9654, 2606:4700:3037::6815:4ff8, 104.21.79.248 and 172.67.150.84.

other host names including rabitse.com, olean.id, th3916.cc, mmix.co.za and boomerang-casino.io share IP numbers with mail.ranbc.org.