mx.czsaihao.com - robtex.com

mx.czsaihao.com

DNSSEC⚠️ Not signed

czsaihao.com

DNSSEC⚠️ Not signed
A2606:4700:3032::ac43:c6f3πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3033::6815:44d6πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.68.214Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.198.243πŸ‡ΊπŸ‡Έ Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
NSmacy.ns.cloudflare.com ⭐
NSpiers.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4 hints104.21.68.214, 172.67.198.243
IPv6 hints2606:4700:3032::ac43:c6f3, 2606:4700:3033::6815:44d6
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=254, name=cloudflare-ech.com
SOAmacy.ns.cloudflare.comdns@cloudflare.com serial=2402159628

Previously MX for

Same first word

Similar names

DNS History

1 record (0 active, 1 former)

20162017201820192020202120222023202420252026A218.107.216.157
β—‹A218.107.216.1572015-06-11 β†’ 2016-01-20 Β· 4 obs
● 2015-06-11 04:00:44
● 2016-01-20 01:17:42
β—‹ 2016-04-12 20:20:06
β—‹ 2026-05-15 15:13:12

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
comj.gtld-servers.net, a.gtld-servers.net, h.gtld-servers.net, l.gtld-servers.net...-
czsaihao.commacy.ns.cloudflare.com, piers.ns.cloudflare.com12 records

βœ… Authoritative Response

Server:108.162.195.16

NS records: macy.ns.cloudflare.com, piers.ns.cloudflare.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for czsaihao.com (unsigned zone)

⏱️ Timing

Total: 168ms | Queries: -

πŸ“„ Records

TypeCountSample Data

πŸ“Œ Glue Records Collected

Total: 12

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