mail.cstechgroup.com - robtex.com

mail.cstechgroup.com

DNSSEC⚠️ Not signed

cstechgroup.com

DNSSEC⚠️ Not signed
A2606:4700:3032::ac43:d6d1πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3033::6815:5337πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.83.55Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.214.209πŸ‡ΊπŸ‡Έ Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
NScris.ns.cloudflare.com ⭐
NSjamie.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4104.21.83.55, 172.67.214.209
IPv62606:4700:3032::ac43:d6d1, 2606:4700:3033::6815:5337
SOAcris.ns.cloudflare.comdns@cloudflare.com serial=2399465495
πŸ“ˆ Tranco rank: #109,722

Previously MX for

Same first word

Similar names

DNS History

1 record (0 active, 1 former)

201820192020202120222023202420252026A198.24.149.109
β—‹A198.24.149.1092017-11-01 β†’ 2017-11-01 Β· 2 obs
● 2017-11-01 11:02:50
β—‹ 2026-03-23 02:12:58

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
comg.gtld-servers.net, j.gtld-servers.net, i.gtld-servers.net, h.gtld-servers.net...-
cstechgroup.comjamie.ns.cloudflare.com, cris.ns.cloudflare.com12 records

βœ… Authoritative Response

Server:108.162.192.168

NS records: jamie.ns.cloudflare.com, cris.ns.cloudflare.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cstechgroup.com (unsigned zone)

⏱️ Timing

Total: 243ms | Queries: -

πŸ“„ Records

TypeCountSample Data

πŸ“Œ Glue Records Collected

Total: 12

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