www.extremehosting.ca - robtex.com
www.extremehosting.ca
| CNAME | extremehosting.ca | ||||||
| DNSSEC | ⚠️ Not signed | ||||||
| A | 204.15.193.121🇨🇦 PRIORITYCOLO204.15.192.0/21 Priority Colo Inc. Netblock | ||||||
| PTR | main.extremehosting.ca | ||||||
| NS | coby.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::adf5:3b5c🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | coby.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c15c🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | coby.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:215c🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | coby.ns.cloudflare.com | ||||||
| A | 108.162.193.92🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | coby.ns.cloudflare.com | ||||||
| A | 172.64.33.92🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | coby.ns.cloudflare.com | ||||||
| A | 173.245.59.92🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | coby.ns.cloudflare.com | ||||||
| NS | kate.ns.cloudflare.com | ||||||
| A | 2606:4700:50::adf5:3a7c🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kate.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c07c🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | kate.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:207c🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | kate.ns.cloudflare.com | ||||||
| A | 108.162.192.124🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kate.ns.cloudflare.com | ||||||
| A | 172.64.32.124🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kate.ns.cloudflare.com | ||||||
| A | 173.245.58.124🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kate.ns.cloudflare.com | ||||||
| MX | main.extremehosting.ca ⭐ | ||||||
| A | 204.15.193.121🇨🇦 PRIORITYCOLO204.15.192.0/21 Priority Colo Inc. Netblock | ||||||
| PTR | main.extremehosting.ca | ||||||
| TXT | google-site-verification=EQZr7ndo-2RA2gCDse1q6R_nJAJ9aHqQPWSotaggNvQ | ||||||
| TXT | google-site-verification=xyMGiTxFHEBxLVUqKsZ2qMXFhpyfwWujB3P0iHcYdAk | ||||||
| TXT | v=spf1 a mx mx:extremehosting.ca ip4:46.202.93.76 ip4:204.15.193.0/24 ip4:204... | ||||||
| SOA | coby.ns.cloudflare.comdns@cloudflare.com serial=2400580733 | ||||||
extremehosting.ca
| DNSSEC | ⚠️ Not signed | ||||||
| A | 204.15.193.121🇨🇦 PRIORITYCOLO204.15.192.0/21 Priority Colo Inc. Netblock | ||||||
| NS | coby.ns.cloudflare.com ⭐ | ||||||
| NS | kate.ns.cloudflare.com | ||||||
| MX | main.extremehosting.ca ⭐ | ||||||
| TXT | google-site-verification=EQZr7ndo-2RA2gCDse1q6R_nJAJ9aHqQPWSotaggNvQ | ||||||
| TXT | google-site-verification=xyMGiTxFHEBxLVUqKsZ2qMXFhpyfwWujB3P0iHcYdAk | ||||||
| TXT | v=spf1 a mx mx:extremehosting.ca ip4:46.202.93.76 ip4:204.15.193.0/24 ip4:204... | ||||||
| SOA | coby.ns.cloudflare.comdns@cloudflare.com serial=2400580733 | ||||||
Same first word
Similar names
DNS History
5 records (1 active, 4 former)
○NSns1.extremehosting.ca2016-02-28 → 2017-03-22 · 4 obs
● 2017-03-22 22:30:10
○ 2026-04-01 06:43:20
○ 2026-05-13 14:09:50
○NSns2.extremehosting.ca2016-02-28 → 2017-03-22 · 4 obs
● 2017-03-22 22:30:10
○ 2026-04-01 06:43:20
○ 2026-05-13 14:09:50
○MXmail.extremehosting.ca2016-02-28 → 2017-03-22 · 4 obs
● 2017-03-22 22:30:10
○ 2026-04-01 06:43:20
○ 2026-05-13 14:09:50
○A204.15.193.1622015-07-25 → 2017-03-22 · 4 obs
● 2017-03-22 22:30:10
○ 2026-04-01 06:43:20
○ 2026-05-13 14:09:50
●CNAMEextremehosting.ca2015-07-25 → 2026-05-13 · 2 obs
● 2026-05-13 14:09:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ca | c.ca-servers.ca, d.ca-servers.ca, j.ca-servers.ca, any.ca-servers.ca | - |
| extremehosting.ca | coby.ns.cloudflare.com, kate.ns.cloudflare.com | - |
✅ Authoritative Response
Server:172.64.32.124
NS records: coby.ns.cloudflare.com, kate.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for extremehosting.ca (unsigned zone)
⏱️ Timing
Total: 734ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| CNAME | 1 | extremehosting.ca |
Analysis
IP Addresses
www.extremehosting.ca points to IP number: 204.15.193.121.
Other host names such as tpahrtraining.com, theirishharppub.com, mail.gchi.ca, kittawa.com and pinewooddentalcare.com share IPs with www.extremehosting.ca.
Name Servers
www.extremehosting.ca is delegated to two name servers: coby.ns.cloudflare.com and kate.ns.cloudflare.com.
www.extremehosting.ca shares the same name server setup as smartendr.be, dslovin.com, criminaljusticereport.com, investbits.com and promptdoc.com.
www.extremehosting.ca at least partially shares name servers with other domains, for instance observatoirevivreensemble.org, margirius.com.br, bartonaffiliates.com, lautenschlager.eu and gloderma.com.
these name servers are often used in conjunction with the name servers major.ns.cloudflare.com.
Host names with six IP numbers:
coby.ns.cloudflare.com points to 2606:4700:58::adf5:3b5c, 2803:f800:50::6ca2:c15c, 2a06:98c1:50::ac40:215c, 108.162.193.92, 172.64.33.92 and 173.245.59.92.
kate.ns.cloudflare.com points to 2606:4700:50::adf5:3a7c, 2803:f800:50::6ca2:c07c, 2a06:98c1:50::ac40:207c, 108.162.192.124, 172.64.32.124 and 173.245.58.124.
Mail Servers
www.extremehosting.ca is handled by a single mail server, main.extremehosting.ca.
The mail server setup for www.extremehosting.ca matches that of other domains, for instance dataasylum.com, kellnermail.com, theirishharppub.com, thermapan.com and communitysportcouncils.com.
main.extremehosting.ca points to a single IP: 204.15.193.121.