postsbb.com - dns.ninja
postsbb.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3031::6815:49a4Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3032::ac43:9244Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.73.164Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.146.68Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | khalid.ns.cloudflare.com ⭐ | ||||||
| NS | zita.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.73.164, 172.67.146.68 | ||||||
| IPv6 hints | 2606:4700:3031::6815:49a4, 2606:4700:3032::ac43:9244 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=196, name=cloudflare-ech.com | ||||||
| SOA | khalid.ns.cloudflare.comdns@cloudflare.com serial=2419248454 | ||||||
com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1793847406 | ||||||
Same first word
postsbb.com |
Similar names
DNS History
6 records (6 active, 0 former)
●NSkhalid.ns.cloudflare.com2026-10-27 → 2026-11-05 · 2 obs
● 2026-10-27 14:38:46
● 2026-11-05 03:09:40
● 2026-11-05 03:09:40
●NSzita.ns.cloudflare.com2026-10-27 → 2026-11-05 · 2 obs
● 2026-10-27 14:38:46
● 2026-11-05 03:09:40
● 2026-11-05 03:09:40
●A104.21.73.1642026-10-27 → 2026-11-05 · 2 obs
● 2026-10-27 14:38:46
● 2026-11-05 03:09:40
● 2026-11-05 03:09:40
●A172.67.146.682026-10-27 → 2026-11-05 · 2 obs
● 2026-10-27 14:38:46
● 2026-11-05 03:09:40
● 2026-11-05 03:09:40
●A2606:4700:3031::6815:49a42026-10-27 → 2026-11-05 · 2 obs
● 2026-10-27 14:38:46
● 2026-11-05 03:09:40
● 2026-11-05 03:09:40
●A2606:4700:3032::ac43:92442026-10-27 → 2026-11-05 · 2 obs
● 2026-10-27 14:38:46
● 2026-11-05 03:09:40
● 2026-11-05 03:09:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| postsbb.com | zita.ns.cloudflare.com, khalid.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.195.53
NS records: zita.ns.cloudflare.com, khalid.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
Root DNSKEY fetch failed: Error: connect EADDRNOTAVAIL 198.41.0.4:53 - Local (0.0.0.0:0)
⏱️ Timing
Total: 812ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.146.68, 104.21.73.164 |
| AAAA | 2 | 2606:4700:3031::6815:49a4, 2606:4700:3032::ac43:9244 |
| NS | 2 | khalid.ns.cloudflare.com, zita.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | khalid.ns.cloudflare.com dns.cloudflare. |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (zita.ns.cloudflare.com, zita.ns.cloudflare.com, zita.ns.cloudflare.com...)
Analysis
IP Addresses
postsbb.com has four IP addresses: 104.21.73.164, 172.67.146.68, 2606:4700:3031::6815:49a4 and 2606:4700:3032::ac43:9244.
Name Servers
postsbb.com is delegated to two name servers: khalid.ns.cloudflare.com and zita.ns.cloudflare.com.