mail.sbbic.org - robtex.com
mail.sbbic.org
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3031::ac43:a5d4πΊπΈ Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3035::6815:39c2πΊπΈ Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.57.194Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.165.212πΊπΈ 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 | 104.21.57.194, 172.67.165.212 | ||||||
| IPv6 hints | 2606:4700:3031::ac43:a5d4, 2606:4700:3035::6815:39c2 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=123, name=cloudflare-ech.com | ||||||
sbbic.org
| DNSSEC | β οΈ Not signed | ||||||
| A | 76.76.21.21πΊπΈ Amazon76.76.21.0/24 EC2 Prefix | ||||||
| NS | rocky.ns.cloudflare.com β | ||||||
| NS | teresa.ns.cloudflare.com | ||||||
| MX | sbbic.org β | ||||||
| TXT | google-site-verification=JQr-7dPY4AeKNT6kMSWRyvMexOQ06h4BiC8-nakHXBo | ||||||
| TXT | v=spf1 a include:_spf.google.com include:servers.mcsv.net ~all | ||||||
| SOA | rocky.ns.cloudflare.comdns@cloudflare.com serial=2410077776 | ||||||
Same first word
Similar names
DNS History
6 records (4 active, 2 former)
βA104.21.57.1942026-02-17 β 2026-07-29 Β· 3 obs
β 2016-07-03 13:45:36
β 2026-02-17 01:38:16
β 2026-07-29 04:31:38
β 2026-02-17 01:38:16
β 2026-07-29 04:31:38
βA168.235.84.842015-08-21 β 2016-07-03 Β· 4 obs
β 2015-08-21 17:13:16
β 2016-07-03 13:45:36
β 2026-02-17 01:38:16
β 2026-07-29 04:31:38
β 2016-07-03 13:45:36
β 2026-02-17 01:38:16
β 2026-07-29 04:31:38
βA172.67.165.2122026-02-17 β 2026-07-29 Β· 3 obs
β 2016-07-03 13:45:36
β 2026-02-17 01:38:16
β 2026-07-29 04:31:38
β 2026-02-17 01:38:16
β 2026-07-29 04:31:38
βA2606:4700:3031::ac43:a5d42026-02-17 β 2026-07-29 Β· 3 obs
β 2016-07-03 13:45:36
β 2026-02-17 01:38:16
β 2026-07-29 04:31:38
β 2026-02-17 01:38:16
β 2026-07-29 04:31:38
βA2606:4700:3035::6815:39c22026-07-01 β 2026-07-29 Β· 3 obs
β 2026-02-17 01:38:16
β 2026-07-01 02:08:16
β 2026-07-29 04:31:38
β 2026-07-01 02:08:16
β 2026-07-29 04:31:38
βA2606:4700:3036::6815:39c22026-02-17 β 2026-02-17 Β· 4 obs
β 2016-07-03 13:45:36
β 2026-02-17 01:38:16
β 2026-07-01 02:08:16
β 2026-07-29 04:31:38
β 2026-02-17 01:38:16
β 2026-07-01 02:08:16
β 2026-07-29 04:31:38
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org | - |
| sbbic.org | teresa.ns.cloudflare.com, rocky.ns.cloudflare.com | - |
β Authoritative Response
Server:173.245.59.227
NS records: teresa.ns.cloudflare.com, rocky.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for sbbic.org (unsigned zone)
β±οΈ Timing
Total: 451ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.165.212, 104.21.57.194 |
| AAAA | 2 | 2606:4700:3031::ac43:a5d4, 2606:4700:3035::6815:39c2 |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
Analysis
IP Addresses
mail.sbbic.org has four IP addresses: 104.21.57.194, 172.67.165.212, 2606:4700:3031::ac43:a5d4 and 2606:4700:3035::6815:39c2.
www.dichvuketoananduc.vn, curlsinchina.com, www.cajunbuck.com.cdn.cloudflare.net plus two other host names have IP numbers in common with mail.sbbic.org.