mail.itproblemsolver.net - dns.ninja
mail.itproblemsolver.net
| DNSSEC | β οΈ Not signed | ||||||
| A | 104.21.14.233Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.160.193πΊπΈ Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.14.233, 172.67.160.193 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=211, name=cloudflare-ech.com | ||||||
itproblemsolver.net
| DNSSEC | β οΈ Not signed | ||||||
| A | 104.21.14.233Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.160.193πΊπΈ Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| NS | alan.ns.cloudflare.com β | ||||||
| NS | jill.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.14.233, 172.67.160.193 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=211, name=cloudflare-ech.com | ||||||
| SOA | alan.ns.cloudflare.comdns@cloudflare.com serial=2408399282 | ||||||
Previously MX for
Same first word
Similar names
DNS History
3 records (2 active, 1 former)
βA104.21.14.2332026-04-24 β 2026-07-25 Β· 3 obs
β 2016-07-01 10:35:10
β 2026-04-24 03:53:08
β 2026-07-25 19:03:16
β 2026-04-24 03:53:08
β 2026-07-25 19:03:16
βA172.67.160.1932026-04-24 β 2026-07-25 Β· 3 obs
β 2016-07-01 10:35:10
β 2026-04-24 03:53:08
β 2026-07-25 19:03:16
β 2026-04-24 03:53:08
β 2026-07-25 19:03:16
βA207.38.6.2002015-07-14 β 2016-07-01 Β· 4 obs
β 2015-07-14 18:19:00
β 2016-07-01 10:35:10
β 2026-04-24 03:53:08
β 2026-07-25 19:03:16
β 2016-07-01 10:35:10
β 2026-04-24 03:53:08
β 2026-07-25 19:03:16
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| itproblemsolver.net | jill.ns.cloudflare.com, alan.ns.cloudflare.com | - |
β Authoritative Response
Server:173.245.59.57
NS records: jill.ns.cloudflare.com, alan.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for itproblemsolver.net (unsigned zone)
β±οΈ Timing
Total: 429ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.14.233, 172.67.160.193 |
| HTTPS | 1 | {"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.