mail.chtools.ca - robtex.com
mail.chtools.ca
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3035::ac43:a88fπΊπΈ Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3037::6815:1ad3πΊπΈ Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.26.211Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.168.143πΊπΈ 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 | 104.21.26.211, 172.67.168.143 | ||||||
| IPv6 | 2606:4700:3035::ac43:a88f, 2606:4700:3037::6815:1ad3 | ||||||
chtools.ca
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3035::ac43:a88fπΊπΈ Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3037::6815:1ad3πΊπΈ Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.26.211Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.168.143πΊπΈ Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| NS | jason.ns.cloudflare.com β | ||||||
| NS | jo.ns.cloudflare.com | ||||||
| MX | _dc-mx.5e1bc8e0a0a3.chtools.ca β | ||||||
| TXT | google-site-verification=02j6_P__52NjhrCCswNSV_Mps4uYyCCJjWQQyzCl6-4 | ||||||
| TXT | google-site-verification=x8SAwPPEn2dmznTAW3FKiy5RRM68ehb3bZ1Lx4McHsg | ||||||
| TXT | v=spf1 +a +mx +ip4:209.126.24.68 include:relay.mailchannels.net ~all | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 | 104.21.26.211, 172.67.168.143 | ||||||
| IPv6 | 2606:4700:3035::ac43:a88f, 2606:4700:3037::6815:1ad3 | ||||||
| SOA | jason.ns.cloudflare.comdns@cloudflare.com serial=2397013441 | ||||||
Same first word
Similar names
DNS History
8 records (4 active, 4 former)
βA104.21.26.2112026-02-17 β 2026-03-23 Β· 3 obs
β 2018-12-17 15:31:58
β 2026-02-17 16:17:36
β 2026-03-23 23:45:28
β 2026-02-17 16:17:36
β 2026-03-23 23:45:28
βA104.27.132.52018-12-17 β 2018-12-17 Β· 3 obs
β 2018-12-17 15:31:58
β 2026-02-17 16:17:36
β 2026-03-23 23:45:28
β 2026-02-17 16:17:36
β 2026-03-23 23:45:28
βA104.27.133.52018-12-17 β 2018-12-17 Β· 3 obs
β 2018-12-17 15:31:58
β 2026-02-17 16:17:36
β 2026-03-23 23:45:28
β 2026-02-17 16:17:36
β 2026-03-23 23:45:28
βA172.67.168.1432026-02-17 β 2026-03-23 Β· 3 obs
β 2018-12-17 15:31:58
β 2026-02-17 16:17:36
β 2026-03-23 23:45:28
β 2026-02-17 16:17:36
β 2026-03-23 23:45:28
βA2606:4700:30::681b:84052018-12-17 β 2018-12-17 Β· 3 obs
β 2018-12-17 15:31:58
β 2026-02-17 16:17:36
β 2026-03-23 23:45:28
β 2026-02-17 16:17:36
β 2026-03-23 23:45:28
βA2606:4700:30::681b:85052018-12-17 β 2018-12-17 Β· 3 obs
β 2018-12-17 15:31:58
β 2026-02-17 16:17:36
β 2026-03-23 23:45:28
β 2026-02-17 16:17:36
β 2026-03-23 23:45:28
βA2606:4700:3035::ac43:a88f2026-02-17 β 2026-03-23 Β· 3 obs
β 2018-12-17 15:31:58
β 2026-02-17 16:17:36
β 2026-03-23 23:45:28
β 2026-02-17 16:17:36
β 2026-03-23 23:45:28
βA2606:4700:3037::6815:1ad32026-02-17 β 2026-03-23 Β· 3 obs
β 2018-12-17 15:31:58
β 2026-02-17 16:17:36
β 2026-03-23 23:45:28
β 2026-02-17 16:17:36
β 2026-03-23 23:45:28
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 | - |
| chtools.ca | jo.ns.cloudflare.com, jason.ns.cloudflare.com | - |
β Authoritative Response
Server:108.162.192.172
NS records: jo.ns.cloudflare.com, jason.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for chtools.ca (unsigned zone)
β±οΈ Timing
Total: 608ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.26.211, 172.67.168.143 |
| AAAA | 2 | 2606:4700:3035::ac43:a88f, 2606:4700:3037::6815:1ad3 |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
Analysis
IP Addresses
mail.chtools.ca points to four IP numbers: 2606:4700:3035::ac43:a88f, 2606:4700:3037::6815:1ad3, 104.21.26.211 and 172.67.168.143.
Other host names, for instance gigsalad.biz, m.okvipce.com, bbaadd.com, bassett.k12.ca.us and www.bassett.k12.ca.us share IP numbers with mail.chtools.ca.