mail.itproblemsolver.net - dns.ninja

mail.itproblemsolver.net

DNSSEC⚠️ Not signed
A104.21.14.233Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.160.193πŸ‡ΊπŸ‡Έ Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4 hints104.21.14.233, 172.67.160.193
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=211, name=cloudflare-ech.com

itproblemsolver.net

DNSSEC⚠️ Not signed
A104.21.14.233Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.160.193πŸ‡ΊπŸ‡Έ Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
NSalan.ns.cloudflare.com ⭐
NSjill.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4 hints104.21.14.233, 172.67.160.193
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=211, name=cloudflare-ech.com
SOAalan.ns.cloudflare.comdns@cloudflare.com serial=2408399282

Previously MX for

Same first word

Similar names

DNS History

3 records (2 active, 1 former)

20162017201820192020202120222023202420252026A104.21.14.233172.67.160.193207.38.6.200
●A104.21.14.2332026-04-24 β†’ 2026-07-25 Β· 3 obs
β—‹ 2016-07-01 10:35:10
● 2026-04-24 03:53:08
● 2026-07-25 19:03:16
●A172.67.160.1932026-04-24 β†’ 2026-07-25 Β· 3 obs
β—‹ 2016-07-01 10:35:10
● 2026-04-24 03:53:08
● 2026-07-25 19:03:16
β—‹A207.38.6.2002015-07-14 β†’ 2016-07-01 Β· 4 obs
● 2015-07-14 18:19:00
● 2016-07-01 10:35:10
β—‹ 2026-04-24 03:53:08
β—‹ 2026-07-25 19:03:16

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
neta.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
itproblemsolver.netjill.ns.cloudflare.com, alan.ns.cloudflare.com-

βœ… Authoritative Response

Server:173.245.59.57

NS records: jill.ns.cloudflare.com, alan.ns.cloudflare.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for itproblemsolver.net (unsigned zone)

⏱️ Timing

Total: 429ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A2104.21.14.233, 172.67.160.193
HTTPS1{"priority":1,"target":".","alpn":["h3",

Analysis

IP Addresses

mail.itproblemsolver.net points to the IP addresses 104.21.14.233 and 172.67.160.193

fabianswestyorkshire.org.uk, hoppingnews.com, www.bannerbeer.com and two other host names share IP numbers with mail.itproblemsolver.net.