mail.theinterviewguy.com - robtex.com

mail.theinterviewguy.com

DNSSEC⚠️ Not signed
A2606:4700:3031::6815:1acbπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3032::ac43:a887πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.26.203Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.168.135πŸ‡ΊπŸ‡Έ Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4 hints104.21.26.203, 172.67.168.135
IPv6 hints2606:4700:3031::6815:1acb, 2606:4700:3032::ac43:a887
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=175, name=cloudflare-ech.com

theinterviewguy.com

DNSSEC⚠️ Not signed
A2606:4700:3031::6815:1acbπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3032::ac43:a887πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.26.203Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.168.135πŸ‡ΊπŸ‡Έ Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
NSernest.ns.cloudflare.com ⭐
NSmegan.ns.cloudflare.com
MX_dc-mx.6586f414b440.theinterviewguy.com ⭐
TXTv=spf1 +a +mx +ip4:103.191.209.39 include:relay.mailbaby.net ~all
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4 hints104.21.26.203, 172.67.168.135
IPv6 hints2606:4700:3031::6815:1acb, 2606:4700:3032::ac43:a887
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=175, name=cloudflare-ech.com
SOAernest.ns.cloudflare.comdns@cloudflare.com serial=2400514074

Previously MX for

Same first word

Similar names

DNS History

4 records (4 active, 0 former)

A104.21.26.203172.67.168.1352606:4700:3031::6815:1acb2606:4700:3032::ac43:a887
●A104.21.26.2032026-04-13 β†’ 2026-04-13 Β· 2 obs
● 2026-04-13 21:22:44
● 2026-04-13 21:22:46
●A172.67.168.1352026-04-13 β†’ 2026-04-13 Β· 2 obs
● 2026-04-13 21:22:44
● 2026-04-13 21:22:46
●A2606:4700:3031::6815:1acb2026-04-13 β†’ 2026-04-13 Β· 2 obs
● 2026-04-13 21:22:44
● 2026-04-13 21:22:46
●A2606:4700:3032::ac43:a8872026-04-13 β†’ 2026-04-13 Β· 2 obs
● 2026-04-13 21:22:44
● 2026-04-13 21:22:46

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
theinterviewguy.comernest.ns.cloudflare.com, megan.ns.cloudflare.com12 records

βœ… Authoritative Response

Server:108.162.192.197

NS records: ernest.ns.cloudflare.com, megan.ns.cloudflare.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for theinterviewguy.com (unsigned zone)

⏱️ Timing

Total: 62ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A2172.67.168.135, 104.21.26.203
AAAA22606:4700:3031::6815:1acb, 2606:4700:3032::ac43:a887
HTTPS1{"priority":1,"target":".","alpn":["h3",

πŸ“Œ Glue Records Collected

Total: 12

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

Analysis

IP Addresses

mail.theinterviewguy.com maps to four IP numbers: 2606:4700:3031::6815:1acb, 2606:4700:3032::ac43:a887, 104.21.26.203 and 172.67.168.135.

Other host names, for instance kunluntop.com, qpack.me, letstalk.how, sykids.net and knowledgeverse-astrogridplus.sbs share IP numbers with mail.theinterviewguy.com.