mail.expl.com - dns.ninja

mail.expl.com

DNSSEC⚠️ Not signed
A2606:4700:10::6814:10dcπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:10::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:10::ac42:a635πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:10::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.20.16.220Cloudflare104.20.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.66.166.53πŸ‡ΊπŸ‡Έ Cloudflare172.66.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
HTTPSHTTP/2 βœ“ hints match
IPv4 hints104.20.16.220, 172.66.166.53
IPv6 hints2606:4700:10::6814:10dc, 2606:4700:10::ac42:a635

expl.com

DNSSEC⚠️ Not signed
A2606:4700:10::6814:10dcπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:10::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:10::ac42:a635πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:10::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.20.16.220Cloudflare104.20.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.66.166.53πŸ‡ΊπŸ‡Έ Cloudflare172.66.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
NSdale.ns.cloudflare.com ⭐
NSrosalie.ns.cloudflare.com
MXus-smtp-inbound-1.mimecast.com ⭐
MXus-smtp-inbound-2.mimecast.com ⭐
TXTMS=4A0F3C4B75FF77E4BFA6DAB4A48F5DA4737EBEF4
TXTV9gW1C/NAi/gbupv/i/YM30NzMiMUcGMbfhjbZC6tuyqc2Fc1+m++/2IyTBcir9Wz0CRo6l608Y+4...
TXT_wuop1s2zbsw3x9jpxhjsg423x8fh6m8
TXTapple-domain-verification=T9MDZtJF6XpbHIdH
TXTbluebeam-verification=nmiixmtrb2ve212y59gmyxnnn3ma7b
TXTciscocidomainverification=2d26780552b0f2813ca2fcca85e85731a467f020a9b0c63aad9...
TXTgoogle-site-verification=_RKNT4ksmA95VbIt6HN09Qs-XGtRqvB23nmNfCKtYHw
TXTklaviyo-site-verification=YyY8xR
TXTteamviewer-sso-verification=496101050bbc4047abc50dac3618ff79
TXTv=spf1 include:spf.protection.outlook.com include:sendgrid.net ~all
HTTPSHTTP/2 βœ“ hints match
IPv4 hints104.20.16.220, 172.66.166.53
IPv6 hints2606:4700:10::6814:10dc, 2606:4700:10::ac42:a635
SOAdale.ns.cloudflare.comdns@cloudflare.com serial=2409792646
WOT: SAFE (60/100)

PTR for

Previously MX for

Same first word

Similar names

DNS History

5 records (4 active, 1 former)

2008201020122014201620182020202220242026A104.20.16.220172.66.166.532606:4700:10::6814:10dc2606:4700:10::ac42:a63564.207.249.197
●A104.20.16.2202026-06-17 β†’ 2026-07-23 Β· 3 obs
β—‹ 2016-07-22 14:01:42
● 2026-06-17 06:16:24
● 2026-07-23 17:08:48
●A172.66.166.532026-06-17 β†’ 2026-07-23 Β· 3 obs
β—‹ 2016-07-22 14:01:42
● 2026-06-17 06:16:24
● 2026-07-23 17:08:48
●A2606:4700:10::6814:10dc2026-06-17 β†’ 2026-07-23 Β· 3 obs
β—‹ 2016-07-22 14:01:42
● 2026-06-17 06:16:24
● 2026-07-23 17:08:48
●A2606:4700:10::ac42:a6352026-06-17 β†’ 2026-07-23 Β· 3 obs
β—‹ 2016-07-22 14:01:42
● 2026-06-17 06:16:24
● 2026-07-23 17:08:48
β—‹A64.207.249.1972007-11-25 β†’ 2016-07-22 Β· 4 obs
● 2007-11-25 05:13:52
● 2016-07-22 14:01:42
β—‹ 2026-06-17 06:16:24
β—‹ 2026-07-23 17:08:48

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
expl.comdale.ns.cloudflare.com, rosalie.ns.cloudflare.com12 records

βœ… Authoritative Response

Server:108.162.193.95

NS records: dale.ns.cloudflare.com, rosalie.ns.cloudflare.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for expl.com (unsigned zone)

⏱️ Timing

Total: 111ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A2172.66.166.53, 104.20.16.220
AAAA22606:4700:10::ac42:a635, 2606:4700:10::6814:10dc
HTTPS1{"priority":1,"target":".","alpn":["h2"]

πŸ“Œ Glue Records Collected

Total: 12

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

Analysis

IP Addresses

mail.expl.com points to the four IP addresses 104.20.16.220, 172.66.166.53, 2606:4700:10::6814:10dc and 2606:4700:10::ac42:a635.

smtp.expl.com, expl.com, roke.co.uk.cdn.cloudflare.net plus two other host names have IP numbers in common with mail.expl.com.