mail.react.lu - dns.ninja

mail.react.lu

DNSSEC⚠️ Not signed

react.lu

DNSSEC⚠️ Not signed
A2606:4700:3030::6815:1f4bπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3030::ac43:af45πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.31.75Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.175.69πŸ‡ΊπŸ‡Έ Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
NSheidi.ns.cloudflare.com ⭐
NSmicah.ns.cloudflare.com
MXmx1.improvmx.com ⭐
MXmx2.improvmx.com(20)
TXTv=spf1 include:spf.improvmx.com ~all
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4 hints104.21.31.75, 172.67.175.69
IPv6 hints2606:4700:3030::6815:1f4b, 2606:4700:3030::ac43:af45
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=181, name=cloudflare-ech.com
SOAheidi.ns.cloudflare.comdns@cloudflare.com serial=2404374630

Previously MX for

Same first word

Similar names

DNS History

1 record (0 active, 1 former)

20192020202120222023202420252026A162.241.219.116
β—‹A162.241.219.1162018-05-16 β†’ 2018-05-16 Β· 3 obs
● 2018-05-16 06:39:32
β—‹ 2026-04-24 08:43:46
β—‹ 2026-06-07 02:38:14

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
lug.dns.lu, i.dns.lu, j.dns.lu, k.dns.lu...12 records
react.luheidi.ns.cloudflare.com, micah.ns.cloudflare.com-

βœ… Authoritative Response

Server:162.159.38.236

NS records: heidi.ns.cloudflare.com, micah.ns.cloudflare.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for react.lu (unsigned zone)

⏱️ Timing

Total: 2415ms | Queries: -

πŸ“„ Records

TypeCountSample Data

πŸ“Œ Glue Records Collected

Total: 12

In-bailiwick: 12 (g.dns.lu, g.dns.lu, i.dns.lu...)