mx.firstsource-eng.net - robtex.com

mx.firstsource-eng.net

DNSSEC⚠️ Not signed

firstsource-eng.net

DNSSEC⚠️ Not signed
A2606:4700:3030::6815:16c1πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3030::ac43:cedfπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.22.193Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.206.223πŸ‡ΊπŸ‡Έ Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
NSjobs.ns.cloudflare.com ⭐
NSkinsley.ns.cloudflare.com
MX_dc-mx.178129cee140.firstsource-eng.net ⭐
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4 hints104.21.22.193, 172.67.206.223
IPv6 hints2606:4700:3030::6815:16c1, 2606:4700:3030::ac43:cedf
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=135, name=cloudflare-ech.com
SOAjobs.ns.cloudflare.comdns@cloudflare.com serial=2403217716

Previously MX for

Same first word

Similar names

DNS History

2 records (0 active, 2 former)

20162017201820192020202120222023202420252026A66.96.140.12666.96.140.127
β—‹A66.96.140.1262015-06-26 β†’ 2016-04-11 Β· 3 obs
● 2015-06-26 08:50:26
● 2016-04-11 20:03:54
β—‹ 2026-05-14 02:55:06
β—‹A66.96.140.1272015-06-26 β†’ 2016-04-11 Β· 3 obs
● 2015-06-26 08:50:26
● 2016-04-11 20:03:54
β—‹ 2026-05-14 02:55:06

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
neta.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
firstsource-eng.netjobs.ns.cloudflare.com, kinsley.ns.cloudflare.com-

βœ… Authoritative Response

Server:108.162.193.183

NS records: jobs.ns.cloudflare.com, kinsley.ns.cloudflare.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for firstsource-eng.net (unsigned zone)

⏱️ Timing

Total: 1490ms | Queries: -

πŸ“„ Records

TypeCountSample Data