mail.ryanleung.com - robtex.com

mail.ryanleung.com

DNSSEC⚠️ Not signed
A2606:4700:3034::6815:a7eπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3036::ac43:be27πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.10.126Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.190.39πŸ‡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 hints104.21.10.126, 172.67.190.39
IPv6 hints2606:4700:3034::6815:a7e, 2606:4700:3036::ac43:be27
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=185, name=cloudflare-ech.com

ryanleung.com

DNSSEC⚠️ Not signed
A2606:4700:3034::6815:a7eπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3036::ac43:be27πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.10.126Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.190.39πŸ‡ΊπŸ‡Έ Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
NSlynn.ns.cloudflare.com ⭐
NSmeg.ns.cloudflare.com
MXaspmx.l.google.com ⭐
MXalt1.aspmx.l.google.com(2)
MXalt2.aspmx.l.google.com(3)
MXalt3.aspmx.l.google.com(4)
MXalt4.aspmx.l.google.com(5)
TXTgoogle-site-verification=BiAdnRVb3t_cHLu9CUP8nsQvwPlotb7gc8-MtKSRJ98
TXTsendinblue-code:a6419c369c3cdb8b01a0ab8628e0961a
TXTv=spf1 include:spf.sendinblue.com mx ~all
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4 hints104.21.10.126, 172.67.190.39
IPv6 hints2606:4700:3034::6815:a7e, 2606:4700:3036::ac43:be27
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=185, name=cloudflare-ech.com
SOAlynn.ns.cloudflare.comdns@cloudflare.com serial=2400177655

Previously MX for

Same first word

Similar names

DNS History

6 records (4 active, 2 former)

20162017201820192020202120222023202420252026A104.21.10.126172.67.190.392606:4700:3034::6815:a7e2606:4700:3036::ac43:be27216.70.64.104216.70.64.206
●A104.21.10.1262026-04-13 β†’ 2026-04-13 Β· 2 obs
β—‹ 2016-11-20 12:54:10
● 2026-04-13 04:38:34
●A172.67.190.392026-04-13 β†’ 2026-04-13 Β· 2 obs
β—‹ 2016-11-20 12:54:10
● 2026-04-13 04:38:34
β—‹A216.70.64.1042015-06-15 β†’ 2016-04-13 Β· 4 obs
● 2015-06-15 13:56:46
● 2016-04-13 20:00:26
β—‹ 2016-11-20 12:54:10
β—‹ 2026-04-13 04:38:34
β—‹A216.70.64.2062016-11-20 β†’ 2016-11-20 Β· 3 obs
β—‹ 2016-04-13 20:00:26
● 2016-11-20 12:54:10
β—‹ 2026-04-13 04:38:34
●A2606:4700:3034::6815:a7e2026-04-13 β†’ 2026-04-13 Β· 2 obs
β—‹ 2016-11-20 12:54:10
● 2026-04-13 04:38:34
●A2606:4700:3036::ac43:be272026-04-13 β†’ 2026-04-13 Β· 2 obs
β—‹ 2016-11-20 12:54:10
● 2026-04-13 04:38:34

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
comd.gtld-servers.net, c.gtld-servers.net, e.gtld-servers.net, j.gtld-servers.net...-
ryanleung.comlynn.ns.cloudflare.com, meg.ns.cloudflare.com12 records

βœ… Authoritative Response

Server:108.162.192.196

NS records: lynn.ns.cloudflare.com, meg.ns.cloudflare.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ryanleung.com (unsigned zone)

⏱️ Timing

Total: 134ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A2104.21.10.126, 172.67.190.39
AAAA22606:4700:3036::ac43:be27, 2606:4700:3034::6815:a7e
HTTPS1{"priority":1,"target":".","alpn":["h3",

πŸ“Œ Glue Records Collected

Total: 12

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

Analysis

IP Addresses

mail.ryanleung.com resolves to four IP numbers: 2606:4700:3034::6815:a7e, 2606:4700:3036::ac43:be27, 104.21.10.126 and 172.67.190.39.

Other host names such as gmgn.mobi, manshenlo.com, theformosa.com, farmaciaparqueingenieros.es and floridacdlschool.com share IPs with mail.ryanleung.com.