mx1.filecrypt.cc - dns.ninja
mx1.filecrypt.cc
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3032::ac43:91dcπΊπΈ Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3034::6815:1c6dπΊπΈ Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.28.109Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.145.220πΊπΈ Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.28.109, 172.67.145.220 | ||||||
| IPv6 hints | 2606:4700:3032::ac43:91dc, 2606:4700:3034::6815:1c6d | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=95, name=cloudflare-ech.com | ||||||
filecrypt.cc
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3032::ac43:91dcπΊπΈ Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3034::6815:1c6dπΊπΈ Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.28.109Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.145.220πΊπΈ Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| NS | howard.ns.cloudflare.com β | ||||||
| NS | serena.ns.cloudflare.com | ||||||
| MX | mx1.privateemail.com β | ||||||
| MX | mx2.privateemail.com β | ||||||
| TXT | google-site-verification=9WhRazkw-MBdX70UrSSkafYDDgFE9pF2NnitbpNSYf8 | ||||||
| TXT | v=spf1 include:spf.privateemail.com ~all | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.28.109, 172.67.145.220 | ||||||
| IPv6 hints | 2606:4700:3032::ac43:91dc, 2606:4700:3034::6815:1c6d | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=95, name=cloudflare-ech.com | ||||||
| SOA | howard.ns.cloudflare.comdns@cloudflare.com serial=2410551183 | ||||||
rank #403966 globally
rank #565 in the tld
WOT: SAFE (78/100)
π Tranco rank: #51,629
PTR for
Previously MX for
Same first word
Similar names
DNS History
10 records (4 active, 6 former)
βA104.21.28.1092026-05-30 β 2026-07-31 Β· 3 obs
β 2026-03-02 14:58:00
β 2026-05-30 20:28:56
β 2026-07-31 18:03:06
β 2026-05-30 20:28:56
β 2026-07-31 18:03:06
βA172.67.145.2202026-05-30 β 2026-07-31 Β· 3 obs
β 2026-03-02 14:58:00
β 2026-05-30 20:28:56
β 2026-07-31 18:03:06
β 2026-05-30 20:28:56
β 2026-07-31 18:03:06
βA188.114.96.02026-02-17 β 2026-03-02 Β· 5 obs
β 2021-11-10 00:05:14
β 2026-02-17 13:20:50
β 2026-03-02 14:58:00
β 2026-05-30 20:28:56
β 2026-07-31 18:03:06
β 2026-02-17 13:20:50
β 2026-03-02 14:58:00
β 2026-05-30 20:28:56
β 2026-07-31 18:03:06
βA188.114.96.42026-02-17 β 2026-07-31 Β· 2 obs
β 2026-02-17 13:20:50
β 2026-07-31 18:03:06
β 2026-07-31 18:03:06
βA188.114.97.02026-02-17 β 2026-03-02 Β· 5 obs
β 2021-11-10 00:05:14
β 2026-02-17 13:20:50
β 2026-03-02 14:58:00
β 2026-05-30 20:28:56
β 2026-07-31 18:03:06
β 2026-02-17 13:20:50
β 2026-03-02 14:58:00
β 2026-05-30 20:28:56
β 2026-07-31 18:03:06
βA188.114.97.42026-02-17 β 2026-07-31 Β· 2 obs
β 2026-02-17 13:20:50
β 2026-07-31 18:03:06
β 2026-07-31 18:03:06
βA2606:4700:3032::ac43:91dc2026-05-30 β 2026-07-31 Β· 3 obs
β 2026-03-02 14:58:00
β 2026-05-30 20:28:56
β 2026-07-31 18:03:06
β 2026-05-30 20:28:56
β 2026-07-31 18:03:06
βA2606:4700:3034::6815:1c6d2026-07-31 β 2026-07-31 Β· 2 obs
β 2026-05-30 20:28:56
β 2026-07-31 18:03:06
β 2026-07-31 18:03:06
βA2606:4700:3037::6815:1c6d2026-05-30 β 2026-05-30 Β· 3 obs
β 2026-03-02 14:58:00
β 2026-05-30 20:28:56
β 2026-07-31 18:03:06
β 2026-05-30 20:28:56
β 2026-07-31 18:03:06
βA51.159.66.172021-11-10 β 2021-11-10 Β· 3 obs
β 2021-11-10 00:05:14
β 2026-02-17 13:20:50
β 2026-07-31 18:03:06
β 2026-02-17 13:20:50
β 2026-07-31 18:03:06
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cc | ac1.nstld.com, ac2.nstld.com, ac3.nstld.com, ac4.nstld.com | - |
| filecrypt.cc | howard.ns.cloudflare.com, serena.ns.cloudflare.com | - |
β Authoritative Response
Server:172.64.35.171
NS records: howard.ns.cloudflare.com, serena.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for filecrypt.cc (unsigned zone)
β±οΈ Timing
Total: 276ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.28.109, 172.67.145.220 |
| AAAA | 2 | 2606:4700:3034::6815:1c6d, 2606:4700:3032::ac43:91dc |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
Analysis
IP Addresses
mx1.filecrypt.cc resolves to four IP addresses: 104.21.28.109, 172.67.145.220, 2606:4700:3032::ac43:91dc and 2606:4700:3034::6815:1c6d.
school-www.jrhuaxun.com, nsnstables.org, www.emunewz.net and two other host names share IP numbers with mx1.filecrypt.cc.