mail.sfix.nl - robtex.com
mail.sfix.nl
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3030::ac43:c040πΊπΈ Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3033::6815:33f5πΊπΈ Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.51.245Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.192.64πΊπΈ Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.51.245, 172.67.192.64 | ||||||
| IPv6 hints | 2606:4700:3030::ac43:c040, 2606:4700:3033::6815:33f5 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=233, name=cloudflare-ech.com | ||||||
sfix.nl
| DNSSEC | β οΈ Not signed | ||||||
| NS | janet.ns.cloudflare.com β | ||||||
| NS | lars.ns.cloudflare.com | ||||||
| MX | mx01.hornetsecurity.com β | ||||||
| MX | mx02.hornetsecurity.com(20) | ||||||
| MX | mx03.hornetsecurity.com(30) | ||||||
| MX | mx04.hornetsecurity.com(40) | ||||||
| TXT | 1password-site-verification=W3PXKYVVTFH4FDKZSLHXED6YCU | ||||||
| TXT | MS=ms25142147 | ||||||
| TXT | v=spf1 redirect=sfix.nl.spf.hornetdmarc.com | ||||||
| SOA | janet.ns.cloudflare.comdns@cloudflare.com serial=2408232424 | ||||||
Same first word
Similar names
DNS History
8 records (4 active, 4 former)
βA104.21.51.2452026-02-24 β 2026-07-19 Β· 3 obs
β 2016-06-21 06:05:42
β 2026-02-24 14:25:50
β 2026-07-19 19:12:10
β 2026-02-24 14:25:50
β 2026-07-19 19:12:10
βA145.131.203.902015-11-08 β 2016-06-21 Β· 5 obs
β 2015-06-08 06:15:50
β 2015-11-08 07:28:42
β 2016-06-21 06:05:42
β 2026-02-24 14:25:50
β 2026-07-19 19:12:10
β 2015-11-08 07:28:42
β 2016-06-21 06:05:42
β 2026-02-24 14:25:50
β 2026-07-19 19:12:10
βA172.67.192.642026-02-24 β 2026-07-19 Β· 3 obs
β 2016-06-21 06:05:42
β 2026-02-24 14:25:50
β 2026-07-19 19:12:10
β 2026-02-24 14:25:50
β 2026-07-19 19:12:10
βA2606:4700:3030::ac43:c0402026-07-19 β 2026-07-19 Β· 2 obs
β 2026-06-17 02:02:40
β 2026-07-19 19:12:10
β 2026-07-19 19:12:10
βA2606:4700:3031::6815:33f52026-02-24 β 2026-06-17 Β· 4 obs
β 2016-06-21 06:05:42
β 2026-02-24 14:25:50
β 2026-06-17 02:02:40
β 2026-07-19 19:12:10
β 2026-02-24 14:25:50
β 2026-06-17 02:02:40
β 2026-07-19 19:12:10
βA2606:4700:3033::6815:33f52026-07-19 β 2026-07-19 Β· 2 obs
β 2026-06-17 02:02:40
β 2026-07-19 19:12:10
β 2026-07-19 19:12:10
βA2606:4700:3033::ac43:c0402026-02-24 β 2026-06-17 Β· 4 obs
β 2016-06-21 06:05:42
β 2026-02-24 14:25:50
β 2026-06-17 02:02:40
β 2026-07-19 19:12:10
β 2026-02-24 14:25:50
β 2026-06-17 02:02:40
β 2026-07-19 19:12:10
βA77.61.122.2262015-06-08 β 2015-06-08 Β· 3 obs
β 2015-06-08 06:15:50
β 2015-11-08 07:28:42
β 2026-07-19 19:12:10
β 2015-11-08 07:28:42
β 2026-07-19 19:12:10
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| nl | ns1.dns.nl, ns3.dns.nl, ns4.dns.nl | - |
| sfix.nl | lars.ns.cloudflare.com, janet.ns.cloudflare.com | - |
β Authoritative Response
Server:172.64.32.169
NS records: lars.ns.cloudflare.com, janet.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for sfix.nl (unsigned zone)
β±οΈ Timing
Total: 472ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.51.245, 172.67.192.64 |
| AAAA | 2 | 2606:4700:3033::6815:33f5, 2606:4700:3030::ac43:c040 |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
Analysis
IP Addresses
mail.sfix.nl points to the four IP addresses 104.21.51.245, 172.67.192.64, 2606:4700:3030::ac43:c040 and 2606:4700:3033::6815:33f5.
komunitasesse4d.lat, sparkquantumalliance.sbs, corestudiobim.com.mx and two other host names share IP numbers with mail.sfix.nl.