forums.off-topic.net - dns.ninja
forums.off-topic.net
| DNSSEC | β οΈ Not signed | ||||||
| A | 104.21.17.125Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.176.194πΊπΈ Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.17.125, 172.67.176.194 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=134, name=cloudflare-ech.com | ||||||
off-topic.net
| DNSSEC | β οΈ Not signed | ||||||
| A | 104.21.17.125Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.176.194πΊπΈ Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| NS | dana.ns.cloudflare.com β | ||||||
| NS | lee.ns.cloudflare.com | ||||||
| MX | mail.offtopic.com β | ||||||
| MX | backupmx1.mail.cogentco.com(5000) | ||||||
| MX | backupmx2.mail.cogentco.com(5000) | ||||||
| TXT | v=spf1 ip4:198.58.123.199 ~all | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.17.125, 172.67.176.194 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=134, name=cloudflare-ech.com | ||||||
| SOA | dana.ns.cloudflare.comdns@cloudflare.com serial=2405937459 | ||||||
Same first word
Similar names
DNS History
4 records (2 active, 2 former)
βA104.21.17.1252026-05-01 β 2026-06-11 Β· 5 obs
β 2026-02-28 21:17:50
β 2026-05-01 08:50:24
β 2026-06-11 05:53:48
β 2026-06-11 18:19:06
β 2026-06-11 18:19:08
β 2026-05-01 08:50:24
β 2026-06-11 05:53:48
β 2026-06-11 18:19:06
β 2026-06-11 18:19:08
βA172.67.176.1942026-05-01 β 2026-06-11 Β· 5 obs
β 2026-02-28 21:17:50
β 2026-05-01 08:50:24
β 2026-06-11 05:53:48
β 2026-06-11 18:19:06
β 2026-06-11 18:19:08
β 2026-05-01 08:50:24
β 2026-06-11 05:53:48
β 2026-06-11 18:19:06
β 2026-06-11 18:19:08
βA188.114.96.02026-02-28 β 2026-02-28 Β· 3 obs
β 2026-02-28 21:17:50
β 2026-05-01 08:50:24
β 2026-06-11 18:19:08
β 2026-05-01 08:50:24
β 2026-06-11 18:19:08
βA188.114.97.02026-02-28 β 2026-02-28 Β· 3 obs
β 2026-02-28 21:17:50
β 2026-05-01 08:50:24
β 2026-06-11 18:19:08
β 2026-05-01 08:50:24
β 2026-06-11 18:19:08
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | e.gtld-servers.net, m.gtld-servers.net, k.gtld-servers.net, i.gtld-servers.net... | - |
| off-topic.net | lee.ns.cloudflare.com, dana.ns.cloudflare.com | - |
β Authoritative Response
Server:108.162.192.105
NS records: lee.ns.cloudflare.com, dana.ns.cloudflare.com
π DNSSEC Status
π Secure (DNSSEC validated)
Chain of trust verified from root to domain
β±οΈ Timing
Total: 3040ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.17.125, 172.67.176.194 |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
Analysis
IP Addresses
forums.off-topic.net points to two IP numbers: 104.21.17.125 and 172.67.176.194.