mail.uaisu.com - robtex.com

mail.uaisu.com

DNSSEC⚠️ Not signed
A152.53.68.12πŸ‡¦πŸ‡Ή netcup152.53.68.0/24
PTRmx440c.netcup.net

uaisu.com

DNSSEC⚠️ Not signed
A2606:4700:3031::ac43:c6dbπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3033::6815:5cd8πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.92.216Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.198.219πŸ‡ΊπŸ‡Έ Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
NSapollo.ns.cloudflare.com ⭐
NSdell.ns.cloudflare.com
MXmail.uaisu.com ⭐
MXmx440c.netcup.net(50)
TXTv=spf1 mx a include:_spf.webhosting.systems ~all
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4 hints104.21.92.216, 172.67.198.219
IPv6 hints2606:4700:3031::ac43:c6db, 2606:4700:3033::6815:5cd8
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=217, name=cloudflare-ech.com
SOAapollo.ns.cloudflare.comdns@cloudflare.com serial=2410225886

MX for

Same first word

Similar names

DNS History

1 record (1 active, 0 former)

A152.53.68.12
●A152.53.68.122026-07-28 β†’ 2026-07-29 Β· 2 obs
● 2026-07-28 23:16:54
● 2026-07-29 06:42:22

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
uaisu.comdell.ns.cloudflare.com, apollo.ns.cloudflare.com12 records

βœ… Authoritative Response

Server:108.162.192.94

NS records: dell.ns.cloudflare.com, apollo.ns.cloudflare.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for uaisu.com (unsigned zone)

⏱️ Timing

Total: 980ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A1152.53.68.12

πŸ“Œ Glue Records Collected

Total: 12

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

Analysis

Mail Server Role

The mail server mail.uaisu.com processes email for uaisu.com.

mx440c.netcup.net is often seen acting as a mail server in combination with mail.uaisu.com.

IP Addresses

mail.uaisu.com resolves to just one IP address, 152.53.68.12.

Two other host names, along with mail.outofcoffeeexception.com, mail.rantzen.net and mail.feldsee.de, also share IP numbers with mail.uaisu.com.