focusupdate.ca - dns.ninja

focusupdate.ca

DNSSEC⚠️ Not signed
A2606:4700:3031::6815:558b🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3031::ac43:ce6f🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.85.139Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.206.111🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSclark.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3b57🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRclark.ns.cloudflare.com
A2803:f800:50::6ca2:c157🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRclark.ns.cloudflare.com
A2a06:98c1:50::ac40:2157🇺🇸 Cloudflare2a06:98c1:50::/45
PTRclark.ns.cloudflare.com
A108.162.193.87🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRclark.ns.cloudflare.com
A172.64.33.87🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRclark.ns.cloudflare.com
A173.245.59.87🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRclark.ns.cloudflare.com
NSkeyla.ns.cloudflare.com
A2606:4700:50::a29f:26aa🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkeyla.ns.cloudflare.com
A2803:f800:50::6ca2:c2aa🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRkeyla.ns.cloudflare.com
A2a06:98c1:50::ac40:22aa🇺🇸 Cloudflare2a06:98c1:50::/45
PTRkeyla.ns.cloudflare.com
A108.162.194.170🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkeyla.ns.cloudflare.com
A162.159.38.170Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkeyla.ns.cloudflare.com
A172.64.34.170🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkeyla.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.85.139, 172.67.206.111
IPv6 hints2606:4700:3031::6815:558b, 2606:4700:3031::ac43:ce6f
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=82, name=cloudflare-ech.com
SOAclark.ns.cloudflare.comdns@cloudflare.com serial=2410917668

ca

DNSSEC🔒 Signed (DS record present)
NSprd-czp-05.corp.cira.ca ⭐
NSany.ca-servers.ca
NSc.ca-servers.ca
NSd.ca-servers.ca
NSj.ca-servers.ca
SOAprd-czp-05.corp.cira.caadmin-dns@cira.ca serial=2608120400
rank #341876 globally
rank #3578 in the tld

Same first word

focusupdate.ca
focusupdate.de
focusupdate.us

DNS History

16 records (6 active, 10 former)

NSclark.ns.cloudflare.comkeyla.ns.cloudflare.comagustin.ns.cloudflare.comisabel.ns.cloudflare.comA104.21.85.139172.67.206.1112606:4700:3031::6815:558b2606:4700:3031::ac43:ce6f172.64.80.1188.114.96.0188.114.97.02606:4700:130:436c:6f75:6466:6c61:72652606:4700:3034::6815:558b2606:4700:3037::ac43:ce6f2a06:98c1:3120::2a06:98c1:3121::
○NSagustin.ns.cloudflare.com2026-03-15 → 2026-03-25 · 4 obs
● 2026-03-15 05:09:46
● 2026-03-25 01:04:08
○ 2026-05-06 14:54:00
○ 2026-08-12 04:40:24
●NSclark.ns.cloudflare.com2026-05-06 → 2026-08-12 · 3 obs
○ 2026-03-25 01:04:08
● 2026-05-06 14:54:00
● 2026-08-12 04:40:24
○NSisabel.ns.cloudflare.com2026-03-15 → 2026-03-25 · 4 obs
● 2026-03-15 05:09:46
● 2026-03-25 01:04:08
○ 2026-05-06 14:54:00
○ 2026-08-12 04:40:24
●NSkeyla.ns.cloudflare.com2026-05-06 → 2026-08-12 · 3 obs
○ 2026-03-25 01:04:08
● 2026-05-06 14:54:00
● 2026-08-12 04:40:24
●A104.21.85.1392026-03-15 → 2026-08-12 · 6 obs
● 2026-03-15 05:09:46
○ 2026-03-16 02:51:36
● 2026-03-18 07:21:58
○ 2026-07-07 21:10:58
● 2026-07-11 04:00:26
● 2026-08-12 04:40:24
○A172.64.80.12026-03-16 → 2026-03-16 · 4 obs
○ 2026-03-15 05:09:46
● 2026-03-16 02:51:36
○ 2026-03-18 07:21:58
○ 2026-08-12 04:40:24
●A172.67.206.1112026-03-15 → 2026-08-12 · 6 obs
● 2026-03-15 05:09:46
○ 2026-03-16 02:51:36
● 2026-03-18 07:21:58
○ 2026-07-07 21:10:58
● 2026-07-11 04:00:26
● 2026-08-12 04:40:24
○A188.114.96.02026-07-07 → 2026-07-07 · 4 obs
○ 2026-06-30 20:14:58
● 2026-07-07 21:10:58
○ 2026-07-11 04:00:26
○ 2026-08-12 04:40:24
○A188.114.97.02026-07-07 → 2026-07-07 · 4 obs
○ 2026-06-30 20:14:58
● 2026-07-07 21:10:58
○ 2026-07-11 04:00:26
○ 2026-08-12 04:40:24
○A2606:4700:130:436c:6f75:6466:6c61:72652026-03-16 → 2026-03-16 · 4 obs
○ 2026-03-15 05:09:46
● 2026-03-16 02:51:36
○ 2026-03-18 07:21:58
○ 2026-08-12 04:40:24
●A2606:4700:3031::6815:558b2026-06-30 → 2026-08-12 · 5 obs
○ 2026-05-06 14:54:00
● 2026-06-30 20:14:58
○ 2026-07-07 21:10:58
● 2026-07-11 04:00:26
● 2026-08-12 04:40:24
●A2606:4700:3031::ac43:ce6f2026-06-30 → 2026-08-12 · 5 obs
○ 2026-05-06 14:54:00
● 2026-06-30 20:14:58
○ 2026-07-07 21:10:58
● 2026-07-11 04:00:26
● 2026-08-12 04:40:24
○A2606:4700:3034::6815:558b2026-03-15 → 2026-05-06 · 6 obs
● 2026-03-15 05:09:46
○ 2026-03-16 02:51:36
● 2026-03-18 07:21:58
● 2026-05-06 14:54:00
○ 2026-06-30 20:14:58
○ 2026-08-12 04:40:24
○A2606:4700:3037::ac43:ce6f2026-03-15 → 2026-05-06 · 6 obs
● 2026-03-15 05:09:46
○ 2026-03-16 02:51:36
● 2026-03-18 07:21:58
● 2026-05-06 14:54:00
○ 2026-06-30 20:14:58
○ 2026-08-12 04:40:24
○A2a06:98c1:3120::2026-07-07 → 2026-07-07 · 4 obs
○ 2026-06-30 20:14:58
● 2026-07-07 21:10:58
○ 2026-07-11 04:00:26
○ 2026-08-12 04:40:24
○A2a06:98c1:3121::2026-07-07 → 2026-07-07 · 4 obs
○ 2026-06-30 20:14:58
● 2026-07-07 21:10:58
○ 2026-07-11 04:00:26
○ 2026-08-12 04:40:24

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
cac.ca-servers.ca, d.ca-servers.ca, j.ca-servers.ca, any.ca-servers.ca-
focusupdate.cakeyla.ns.cloudflare.com, clark.ns.cloudflare.com-

✅ Authoritative Response

Server:172.64.33.87

NS records: keyla.ns.cloudflare.com, clark.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for focusupdate.ca (unsigned zone)

⏱️ Timing

Total: 472ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.206.111, 104.21.85.139
AAAA22606:4700:3031::ac43:ce6f, 2606:4700:3031::6815:558b
NS2clark.ns.cloudflare.com, keyla.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1clark.ns.cloudflare.com dns.cloudflare.c

Analysis

IP Addresses

focusupdate.ca directs to four IP numbers, which are 104.21.85.139, 172.67.206.111, 2606:4700:3031::6815:558b and 2606:4700:3031::ac43:ce6f.

Among the host names that share IP numbers with focusupdate.ca are www.51cg5.com, mstohl.com, (0x6d696c66)free(0x787878).com and two others.

Name Servers

DNS delegation for focusupdate.ca points to two name servers: clark.ns.cloudflare.com and keyla.ns.cloudflare.com.

focusupdate.ca has the same name server delegation as a number of other domains, such as openspins.ca, visionroulette851.com, pulsecore.ca and two more.

There is at least partial name server overlap between focusupdate.ca and other domains — aclasscorporatetravel.com, groupeeurolabo.com, (0x62656567).day and two more among them.

These name servers are routinely deployed together with the name servers nero.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

clark.ns.cloudflare.com has IP addresses 108.162.193.87, 172.64.33.87 and 173.245.59.87, plus 3 other.

keyla.ns.cloudflare.com has IP addresses 108.162.194.170, 162.159.38.170 and 172.64.34.170, plus 3 other.