mail.kbcircuits.com - robtex.com

mail.kbcircuits.com

DNSSEC⚠️ Not signed

kbcircuits.com

DNSSEC⚠️ Not signed
A2606:4700:3031::6815:f69πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3035::ac43:a22cπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.15.105Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.162.44πŸ‡ΊπŸ‡Έ Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
NSbrian.ns.cloudflare.com ⭐
NSsara.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4 hints104.21.15.105, 172.67.162.44
IPv6 hints2606:4700:3031::6815:f69, 2606:4700:3035::ac43:a22c
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=158, name=cloudflare-ech.com
SOAbrian.ns.cloudflare.comdns@cloudflare.com serial=2400708555

Previously MX for

Same first word

Similar names

DNS History

1 record (0 active, 1 former)

202120222023202420252026A192.186.246.73
β—‹A192.186.246.732020-04-06 β†’ 2020-04-06 Β· 3 obs
● 2020-04-06 13:56:10
β—‹ 2026-04-01 08:13:14
β—‹ 2026-04-15 15:56:32

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
comd.gtld-servers.net, a.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net...-
kbcircuits.comsara.ns.cloudflare.com, brian.ns.cloudflare.com12 records

βœ… Authoritative Response

Server:108.162.195.36

NS records: sara.ns.cloudflare.com, brian.ns.cloudflare.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for kbcircuits.com (unsigned zone)

⏱️ Timing

Total: 235ms | Queries: -

πŸ“„ Records

TypeCountSample Data

πŸ“Œ Glue Records Collected

Total: 12

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