mail.chtools.ca - robtex.com

mail.chtools.ca

DNSSEC⚠️ Not signed
A2606:4700:3035::ac43:a88fπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3037::6815:1ad3πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.26.211Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.168.143πŸ‡ΊπŸ‡Έ Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4104.21.26.211, 172.67.168.143
IPv62606:4700:3035::ac43:a88f, 2606:4700:3037::6815:1ad3

chtools.ca

DNSSEC⚠️ Not signed
A2606:4700:3035::ac43:a88fπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3037::6815:1ad3πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.26.211Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.168.143πŸ‡ΊπŸ‡Έ Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
NSjason.ns.cloudflare.com ⭐
NSjo.ns.cloudflare.com
MX_dc-mx.5e1bc8e0a0a3.chtools.ca ⭐
TXTgoogle-site-verification=02j6_P__52NjhrCCswNSV_Mps4uYyCCJjWQQyzCl6-4
TXTgoogle-site-verification=x8SAwPPEn2dmznTAW3FKiy5RRM68ehb3bZ1Lx4McHsg
TXTv=spf1 +a +mx +ip4:209.126.24.68 include:relay.mailchannels.net ~all
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4104.21.26.211, 172.67.168.143
IPv62606:4700:3035::ac43:a88f, 2606:4700:3037::6815:1ad3
SOAjason.ns.cloudflare.comdns@cloudflare.com serial=2397013441

Same first word

Similar names

DNS History

8 records (4 active, 4 former)

20192020202120222023202420252026A104.21.26.211172.67.168.1432606:4700:3035::ac43:a88f2606:4700:3037::6815:1ad3104.27.132.5104.27.133.52606:4700:30::681b:84052606:4700:30::681b:8505
●A104.21.26.2112026-02-17 β†’ 2026-03-23 Β· 3 obs
β—‹ 2018-12-17 15:31:58
● 2026-02-17 16:17:36
● 2026-03-23 23:45:28
β—‹A104.27.132.52018-12-17 β†’ 2018-12-17 Β· 3 obs
● 2018-12-17 15:31:58
β—‹ 2026-02-17 16:17:36
β—‹ 2026-03-23 23:45:28
β—‹A104.27.133.52018-12-17 β†’ 2018-12-17 Β· 3 obs
● 2018-12-17 15:31:58
β—‹ 2026-02-17 16:17:36
β—‹ 2026-03-23 23:45:28
●A172.67.168.1432026-02-17 β†’ 2026-03-23 Β· 3 obs
β—‹ 2018-12-17 15:31:58
● 2026-02-17 16:17:36
● 2026-03-23 23:45:28
β—‹A2606:4700:30::681b:84052018-12-17 β†’ 2018-12-17 Β· 3 obs
● 2018-12-17 15:31:58
β—‹ 2026-02-17 16:17:36
β—‹ 2026-03-23 23:45:28
β—‹A2606:4700:30::681b:85052018-12-17 β†’ 2018-12-17 Β· 3 obs
● 2018-12-17 15:31:58
β—‹ 2026-02-17 16:17:36
β—‹ 2026-03-23 23:45:28
●A2606:4700:3035::ac43:a88f2026-02-17 β†’ 2026-03-23 Β· 3 obs
β—‹ 2018-12-17 15:31:58
● 2026-02-17 16:17:36
● 2026-03-23 23:45:28
●A2606:4700:3037::6815:1ad32026-02-17 β†’ 2026-03-23 Β· 3 obs
β—‹ 2018-12-17 15:31:58
● 2026-02-17 16:17:36
● 2026-03-23 23:45:28

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
cac.ca-servers.ca, d.ca-servers.ca, j.ca-servers.ca, any.ca-servers.ca-
chtools.cajo.ns.cloudflare.com, jason.ns.cloudflare.com-

βœ… Authoritative Response

Server:108.162.192.172

NS records: jo.ns.cloudflare.com, jason.ns.cloudflare.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for chtools.ca (unsigned zone)

⏱️ Timing

Total: 608ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A2104.21.26.211, 172.67.168.143
AAAA22606:4700:3035::ac43:a88f, 2606:4700:3037::6815:1ad3
HTTPS1{"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.