mail.teacoffeecup.com - robtex.com

mail.teacoffeecup.com

DNSSEC⚠️ Not signed
A2606:4700:3032::6815:2b15πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3033::ac43:d7ddπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.43.21Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.215.221πŸ‡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 hints104.21.43.21, 172.67.215.221
IPv6 hints2606:4700:3032::6815:2b15, 2606:4700:3033::ac43:d7dd
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=169, name=cloudflare-ech.com

teacoffeecup.com

DNSSEC⚠️ Not signed
A2606:4700:3032::6815:2b15πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3033::ac43:d7ddπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.43.21Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.215.221πŸ‡ΊπŸ‡Έ Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
NSizabella.ns.cloudflare.com ⭐
NSkoa.ns.cloudflare.com
MX_dc-mx.92946e004e31.teacoffeecup.com ⭐
TXTv=spf1 +a +mx +ip4:108.167.156.225 ~all
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4 hints104.21.43.21, 172.67.215.221
IPv6 hints2606:4700:3032::6815:2b15, 2606:4700:3033::ac43:d7dd
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=169, name=cloudflare-ech.com
SOAizabella.ns.cloudflare.comdns@cloudflare.com serial=2403946161

Previously MX for

Same first word

Similar names

DNS History

9 records (4 active, 5 former)

202120222023202420252026A104.21.43.21172.67.215.2212606:4700:3032::6815:2b152606:4700:3033::ac43:d7dd108.167.156.235188.114.96.0188.114.97.02a06:98c1:3120::2a06:98c1:3121::
●A104.21.43.212026-04-30 β†’ 2026-05-13 Β· 3 obs
β—‹ 2020-01-23 04:53:50
● 2026-04-30 08:13:44
● 2026-05-13 01:26:38
β—‹A108.167.156.2352020-01-23 β†’ 2020-01-23 Β· 3 obs
● 2020-01-23 04:53:50
β—‹ 2026-04-30 08:13:44
β—‹ 2026-05-13 01:26:38
●A172.67.215.2212026-04-30 β†’ 2026-05-13 Β· 3 obs
β—‹ 2020-01-23 04:53:50
● 2026-04-30 08:13:44
● 2026-05-13 01:26:38
β—‹A188.114.96.02026-04-30 β†’ 2026-05-13 Β· 2 obs
β—‹ 2026-04-30 08:13:44
β—‹ 2026-05-13 01:26:38
β—‹A188.114.97.02026-04-30 β†’ 2026-05-13 Β· 2 obs
β—‹ 2026-04-30 08:13:44
β—‹ 2026-05-13 01:26:38
●A2606:4700:3032::6815:2b152026-04-30 β†’ 2026-05-13 Β· 3 obs
β—‹ 2020-01-23 04:53:50
● 2026-04-30 08:13:44
● 2026-05-13 01:26:38
●A2606:4700:3033::ac43:d7dd2026-04-30 β†’ 2026-05-13 Β· 3 obs
β—‹ 2020-01-23 04:53:50
● 2026-04-30 08:13:44
● 2026-05-13 01:26:38
β—‹A2a06:98c1:3120::2026-04-30 β†’ 2026-05-13 Β· 2 obs
β—‹ 2026-04-30 08:13:44
β—‹ 2026-05-13 01:26:38
β—‹A2a06:98c1:3121::2026-04-30 β†’ 2026-05-13 Β· 2 obs
β—‹ 2026-04-30 08:13:44
β—‹ 2026-05-13 01:26:38

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
teacoffeecup.comizabella.ns.cloudflare.com, koa.ns.cloudflare.com12 records

βœ… Authoritative Response

Server:108.162.195.242

NS records: izabella.ns.cloudflare.com, koa.ns.cloudflare.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for teacoffeecup.com (unsigned zone)

⏱️ Timing

Total: 154ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A2172.67.215.221, 104.21.43.21
AAAA22606:4700:3033::ac43:d7dd, 2606:4700:3032::6815:2b15
HTTPS1{"priority":1,"target":".","alpn":["h3",

πŸ“Œ Glue Records Collected

Total: 12

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

Analysis

IP Addresses

mail.teacoffeecup.com refers to four IP numbers: 2606:4700:3032::6815:2b15, 2606:4700:3033::ac43:d7dd, 104.21.43.21 and 172.67.215.221.

Other host names, for instance skydex.info, bitan.com.tw, hanlingfs.com, www.ckco-history.com and blog.stephencleary.com share IP numbers with mail.teacoffeecup.com.