oneclass.ca - dns.ninja

oneclass.ca

DNSSEC⚠️ Not signed
A2606:4700:3035::ac43:8ae8🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::6815:3eca🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.62.202Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.138.232🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSdiva.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3a61🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdiva.ns.cloudflare.com
A2803:f800:50::6ca2:c061🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRdiva.ns.cloudflare.com
A2a06:98c1:50::ac40:2061🇺🇸 Cloudflare2a06:98c1:50::/45
PTRdiva.ns.cloudflare.com
A108.162.192.97🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdiva.ns.cloudflare.com
A172.64.32.97🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdiva.ns.cloudflare.com
A173.245.58.97🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdiva.ns.cloudflare.com
NSwill.ns.cloudflare.com
A2606:4700:58::adf5:3b95🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRwill.ns.cloudflare.com
A2803:f800:50::6ca2:c195🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRwill.ns.cloudflare.com
A2a06:98c1:50::ac40:2195🇺🇸 Cloudflare2a06:98c1:50::/45
PTRwill.ns.cloudflare.com
A108.162.193.149🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRwill.ns.cloudflare.com
A172.64.33.149🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRwill.ns.cloudflare.com
A173.245.59.149🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRwill.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.62.202, 172.67.138.232
IPv6 hints2606:4700:3035::ac43:8ae8, 2606:4700:3037::6815:3eca
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=245, name=cloudflare-ech.com
SOAdiva.ns.cloudflare.comdns@cloudflare.com serial=2406422323

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=2606271630

Same first word

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DNS History

15 records (6 active, 9 former)

20162017201820192020202120222023202420252026NSdiva.ns.cloudflare.comwill.ns.cloudflare.comns-1129.awsdns-13.orgns-1963.awsdns-53.co.ukns-308.awsdns-38.comns-743.awsdns-28.netA104.21.62.202172.67.138.2322606:4700:3035::ac43:8ae82606:4700:3037::6815:3eca174.129.232.023.21.58.7950.17.255.18850.19.244.3554.221.228.157
●NSdiva.ns.cloudflare.com2026-02-21 → 2026-06-27 · 3 obs
○ 2017-07-10 23:13:22
● 2026-02-21 23:01:24
● 2026-06-27 17:18:36
○NSns-1129.awsdns-13.org2015-08-03 → 2017-07-10 · 4 obs
● 2015-08-03 01:20:24
● 2017-07-10 23:13:22
○ 2026-02-21 23:01:24
○ 2026-06-27 17:18:36
○NSns-1963.awsdns-53.co.uk2015-08-03 → 2017-07-10 · 4 obs
● 2015-08-03 01:20:24
● 2017-07-10 23:13:22
○ 2026-02-21 23:01:24
○ 2026-06-27 17:18:36
○NSns-308.awsdns-38.com2015-08-03 → 2017-07-10 · 4 obs
● 2015-08-03 01:20:24
● 2017-07-10 23:13:22
○ 2026-02-21 23:01:24
○ 2026-06-27 17:18:36
○NSns-743.awsdns-28.net2015-08-03 → 2017-07-10 · 4 obs
● 2015-08-03 01:20:24
● 2017-07-10 23:13:22
○ 2026-02-21 23:01:24
○ 2026-06-27 17:18:36
●NSwill.ns.cloudflare.com2026-02-21 → 2026-06-27 · 3 obs
○ 2017-07-10 23:13:22
● 2026-02-21 23:01:24
● 2026-06-27 17:18:36
●A104.21.62.2022026-02-21 → 2026-06-27 · 3 obs
○ 2017-06-29 12:14:04
● 2026-02-21 23:01:24
● 2026-06-27 17:18:36
●A172.67.138.2322026-02-21 → 2026-06-27 · 3 obs
○ 2017-06-29 12:14:04
● 2026-02-21 23:01:24
● 2026-06-27 17:18:36
○A174.129.232.02015-08-03 → 2015-08-03 · 3 obs
● 2015-08-03 01:20:24
○ 2017-06-29 12:14:04
○ 2026-06-27 17:18:36
○A23.21.58.792016-02-18 → 2016-02-18 · 4 obs
○ 2015-11-20 14:03:40
● 2016-02-18 01:44:38
○ 2016-05-02 23:53:52
○ 2026-06-27 17:18:36
●A2606:4700:3035::ac43:8ae82026-02-21 → 2026-06-27 · 3 obs
○ 2017-06-29 12:14:04
● 2026-02-21 23:01:24
● 2026-06-27 17:18:36
●A2606:4700:3037::6815:3eca2026-02-21 → 2026-06-27 · 3 obs
○ 2017-06-29 12:14:04
● 2026-02-21 23:01:24
● 2026-06-27 17:18:36
○A50.17.255.1882016-05-02 → 2016-05-02 · 4 obs
○ 2016-02-18 01:44:38
● 2016-05-02 23:53:52
○ 2016-07-15 18:31:32
○ 2026-06-27 17:18:36
○A50.19.244.352015-11-20 → 2015-11-20 · 4 obs
○ 2015-08-03 01:20:24
● 2015-11-20 14:03:40
○ 2016-02-18 01:44:38
○ 2026-06-27 17:18:36
○A54.221.228.1572015-08-03 → 2015-08-03 · 3 obs
● 2015-08-03 01:20:24
○ 2015-11-20 14:03:40
○ 2026-06-27 17:18:36

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
cac.ca-servers.ca, d.ca-servers.ca, j.ca-servers.ca, any.ca-servers.ca-
oneclass.cadiva.ns.cloudflare.com, will.ns.cloudflare.com-

✅ Authoritative Response

Server:172.64.32.97

NS records: diva.ns.cloudflare.com, will.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for oneclass.ca (unsigned zone)

⏱️ Timing

Total: 325ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.138.232, 104.21.62.202
AAAA22606:4700:3037::6815:3eca, 2606:4700:3035::ac43:8ae8
NS2diva.ns.cloudflare.com, will.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1diva.ns.cloudflare.com dns.cloudflare.co

Analysis

IP Addresses

oneclass.ca has four IP addresses: 104.21.62.202, 172.67.138.232, 2606:4700:3035::ac43:8ae8 and 2606:4700:3037::6815:3eca.

1o1fqwm.esu7fqs.com, ventoz.com.br, ns-e.ca plus two other host names have IP numbers in common with oneclass.ca.

Name Servers

Two name servers handle the delegation for oneclass.ca: diva.ns.cloudflare.com and will.ns.cloudflare.com.

The name server configuration of oneclass.ca is shared with other domains, for instance idchosting.com, institutocriap.com, oneclassblog.com and two others.

oneclass.ca has at least partial name server overlap with other domains, such as lonestarreversemortgage.com, elancedigitalmedia.com, jimmyjazz.com and two others.

It is common to see these name servers used together with name servers dawn.ns.cloudflare.com and dean.ns.cloudflare.com.

Hosts with 6 IP addresses each:

diva.ns.cloudflare.com resolves to 108.162.192.97, 172.64.32.97 and 173.245.58.97 among others, with 3 other IP addresses in total.

will.ns.cloudflare.com resolves to 108.162.193.149, 172.64.33.149 and 173.245.59.149 among others, with 3 other IP addresses in total.