mail.serversphere.nl - robtex.com

mail.serversphere.nl

DNSSEC⚠️ Not signed
A2001:41d0:303:a510::1πŸ‡«πŸ‡· OVH2001:41d0::/32 IPv6
A51.83.101.16πŸ‡«πŸ‡· OVH51.83.0.0/16

serversphere.nl

DNSSEC⚠️ Not signed
A2606:4700:3031::6815:153eπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3034::ac43:c4caπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.21.62Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.196.202πŸ‡ΊπŸ‡Έ Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
NSsandra.ns.cloudflare.com ⭐
NSsean.ns.cloudflare.com
MXmail.serversphere.nl ⭐
TXTv=spf1 a mx ip4:51.83.101.16 ~all
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4 hints104.21.21.62, 172.67.196.202
IPv6 hints2606:4700:3031::6815:153e, 2606:4700:3034::ac43:c4ca
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=169, name=cloudflare-ech.com
SOAsandra.ns.cloudflare.comdns@cloudflare.com serial=2404008109

MX for

Same first word

Similar names

DNS History

2 records (2 active, 0 former)

A2001:41d0:303:a510::151.83.101.16
●A2001:41d0:303:a510::12026-05-13 β†’ 2026-05-13 Β· 2 obs
● 2026-05-13 00:27:12
● 2026-05-13 01:27:58
●A51.83.101.162026-05-13 β†’ 2026-05-13 Β· 2 obs
● 2026-05-13 00:27:12
● 2026-05-13 01:27:58

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
nlns3.dns.nl, ns1.dns.nl, ns4.dns.nl-
serversphere.nlsean.ns.cloudflare.com, sandra.ns.cloudflare.com-

βœ… Authoritative Response

Server:108.162.193.231

NS records: sean.ns.cloudflare.com, sandra.ns.cloudflare.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for serversphere.nl (unsigned zone)

⏱️ Timing

Total: 579ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A151.83.101.16
AAAA12001:41d0:303:a510::1

Analysis

Mail Server Role

mail.serversphere.nl serves as the mail server for serversphere.nl.

IP Addresses

mail.serversphere.nl points to two IPs: 2001:41d0:303:a510::1 and 51.83.101.16.