mail.pfrc.ca - robtex.com
mail.pfrc.ca
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3035::6815:54d4πΊπΈ Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3035::ac43:c527πΊπΈ Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.84.212Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.197.39πΊπΈ 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 | 104.21.84.212, 172.67.197.39 | ||||||
| IPv6 hints | 2606:4700:3035::6815:54d4, 2606:4700:3035::ac43:c527 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=227, name=cloudflare-ech.com | ||||||
pfrc.ca
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3035::6815:54d4πΊπΈ Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3035::ac43:c527πΊπΈ Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.84.212Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.197.39πΊπΈ Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| NS | stan.ns.cloudflare.com β | ||||||
| NS | tina.ns.cloudflare.com | ||||||
| TXT | google-site-verification=lZ3Z5G-YidCfaNNLKUFXYSfKC9U44LAujKdx1U4kkP4 | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.84.212, 172.67.197.39 | ||||||
| IPv6 hints | 2606:4700:3035::6815:54d4, 2606:4700:3035::ac43:c527 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=227, name=cloudflare-ech.com | ||||||
| SOA | stan.ns.cloudflare.comdns@cloudflare.com serial=2406340037 | ||||||
Previously MX for
Same first word
Similar names
DNS History
6 records (4 active, 2 former)
βA104.21.84.2122026-07-15 β 2026-08-02 Β· 3 obs
β 2016-12-29 12:47:30
β 2026-07-15 08:24:24
β 2026-08-02 02:43:14
β 2026-07-15 08:24:24
β 2026-08-02 02:43:14
βA172.67.197.392026-07-15 β 2026-08-02 Β· 3 obs
β 2016-12-29 12:47:30
β 2026-07-15 08:24:24
β 2026-08-02 02:43:14
β 2026-07-15 08:24:24
β 2026-08-02 02:43:14
βA216.168.115.2172015-07-24 β 2015-11-26 Β· 4 obs
β 2015-07-24 23:58:38
β 2015-11-26 11:54:50
β 2016-02-24 07:05:04
β 2026-08-02 02:43:14
β 2015-11-26 11:54:50
β 2016-02-24 07:05:04
β 2026-08-02 02:43:14
βA216.168.96.2252016-02-24 β 2016-12-29 Β· 5 obs
β 2015-11-26 11:54:50
β 2016-02-24 07:05:04
β 2016-12-29 12:47:30
β 2026-07-15 08:24:24
β 2026-08-02 02:43:14
β 2016-02-24 07:05:04
β 2016-12-29 12:47:30
β 2026-07-15 08:24:24
β 2026-08-02 02:43:14
βA2606:4700:3035::6815:54d42026-07-15 β 2026-08-02 Β· 3 obs
β 2016-12-29 12:47:30
β 2026-07-15 08:24:24
β 2026-08-02 02:43:14
β 2026-07-15 08:24:24
β 2026-08-02 02:43:14
βA2606:4700:3035::ac43:c5272026-07-15 β 2026-08-02 Β· 3 obs
β 2016-12-29 12:47:30
β 2026-07-15 08:24:24
β 2026-08-02 02:43:14
β 2026-07-15 08:24:24
β 2026-08-02 02:43:14
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ca | c.ca-servers.ca, d.ca-servers.ca, j.ca-servers.ca, any.ca-servers.ca | - |
| pfrc.ca | tina.ns.cloudflare.com, stan.ns.cloudflare.com | - |
β Authoritative Response
Server:173.245.59.235
NS records: tina.ns.cloudflare.com, stan.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for pfrc.ca (unsigned zone)
β±οΈ Timing
Total: 1058ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.84.212, 172.67.197.39 |
| AAAA | 2 | 2606:4700:3035::ac43:c527, 2606:4700:3035::6815:54d4 |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
Analysis
IP Addresses
mail.pfrc.ca directs to four IP numbers, which are 104.21.84.212, 172.67.197.39, 2606:4700:3035::6815:54d4 and 2606:4700:3035::ac43:c527.
Additional host names β badak179win.online, tianmacylinder.com, happygirlsaretheprettiest.me and two others β share IP numbers with mail.pfrc.ca.