mail.cfr.com.mx - robtex.com
mail.cfr.com.mx
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3032::6815:564bπΊπΈ Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3035::ac43:d892πΊπΈ Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.86.75Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.216.146πΊπΈ Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 | 104.21.86.75, 172.67.216.146 | ||||||
| IPv6 | 2606:4700:3032::6815:564b, 2606:4700:3035::ac43:d892 | ||||||
cfr.com.mx
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3032::6815:564bπΊπΈ Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3035::ac43:d892πΊπΈ Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.86.75Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.216.146πΊπΈ Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| NS | addyson.ns.cloudflare.com β | ||||||
| NS | konnor.ns.cloudflare.com | ||||||
| MX | cfr-com-mx.mail.protection.outlook.com β | ||||||
| TXT | MS=ms38029924 | ||||||
| TXT | MS=ms42833571 | ||||||
| TXT | MS=ms47264901 | ||||||
| TXT | MS=ms89114373 | ||||||
| TXT | v=spf1 include:spf.protection.outlook.com ~all | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 | 104.21.86.75, 172.67.216.146 | ||||||
| IPv6 | 2606:4700:3032::6815:564b, 2606:4700:3035::ac43:d892 | ||||||
| SOA | addyson.ns.cloudflare.comdns@cloudflare.com serial=2398944659 | ||||||
Previously MX for
Same first word
Similar names
DNS History
5 records (4 active, 1 former)
βA104.21.86.752026-03-25 β 2026-03-25 Β· 2 obs
β 2016-03-07 22:45:30
β 2026-03-25 02:51:40
β 2026-03-25 02:51:40
βA172.67.216.1462026-03-25 β 2026-03-25 Β· 2 obs
β 2016-03-07 22:45:30
β 2026-03-25 02:51:40
β 2026-03-25 02:51:40
βA2606:4700:3032::6815:564b2026-03-25 β 2026-03-25 Β· 2 obs
β 2016-03-07 22:45:30
β 2026-03-25 02:51:40
β 2026-03-25 02:51:40
βA2606:4700:3035::ac43:d8922026-03-25 β 2026-03-25 Β· 2 obs
β 2016-03-07 22:45:30
β 2026-03-25 02:51:40
β 2026-03-25 02:51:40
βA75.126.36.982015-09-21 β 2016-03-07 Β· 3 obs
β 2015-09-21 16:07:40
β 2016-03-07 22:45:30
β 2026-03-25 02:51:40
β 2016-03-07 22:45:30
β 2026-03-25 02:51:40
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| mx | c.mx-ns.mx, e.mx-ns.mx, i.mx-ns.mx, m.mx-ns.mx... | - |
| cfr.com.mx | konnor.ns.cloudflare.com, addyson.ns.cloudflare.com | - |
β Authoritative Response
Server:108.162.194.68
NS records: konnor.ns.cloudflare.com, addyson.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for cfr.com.mx (unsigned zone)
β±οΈ Timing
Total: 309ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.86.75, 172.67.216.146 |
| AAAA | 2 | 2606:4700:3035::ac43:d892, 2606:4700:3032::6815:564b |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
Analysis
IP Addresses
mail.cfr.com.mx refers to four IP numbers: 2606:4700:3032::6815:564b, 2606:4700:3035::ac43:d892, 104.21.86.75 and 172.67.216.146.
Other host names, for instance ixiaoyuer.com, ip-91-224-59-200.fibtel.net, agileopen.net, www.newimagehairclinic.com and ip-91-224-59-126.fibtel.net share IP numbers with mail.cfr.com.mx.