jsf.ca - dns.ninja

`jsf.ca`

DNSSEC	⚠️ Not signed
A	192.124.249.8^{🇺🇸 AS30148192.124.249.0/24 Sucuri, Inc.}
		PTR	`cloudproxy10008.sucuri.net`
NS	`henry.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3bb0^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`henry.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1b0^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`henry.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21b0^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`henry.ns.cloudflare.com`
		A	108.162.193.176^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`henry.ns.cloudflare.com`
		A	172.64.33.176^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`henry.ns.cloudflare.com`
		A	173.245.59.176^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`henry.ns.cloudflare.com`
NS	`serena.ns.cloudflare.com`
		A	2606:4700:50::adf5:3adc^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`serena.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0dc^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`serena.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20dc^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`serena.ns.cloudflare.com`
		A	108.162.192.220^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	172.64.32.220^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	173.245.58.220^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
MX	`jsf-ca.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c942::^{🇨🇦 Microsoft2a01:111:f000::/36}
			PTR	`mail-yt5pr01cu00100.inbound.protection.outlook.com`
		A	2a01:111:f403:c942::1^{🇨🇦 Microsoft2a01:111:f000::/36}
			PTR	`mail-yt3pr01cu00701.inbound.protection.outlook.com`
		A	2a01:111:f403:c942::2^{🇨🇦 Microsoft2a01:111:f000::/36}
			PTR	`mail-yt3pr01cu00602.inbound.protection.outlook.com`
		A	2a01:111:f403:c944::1^{🇨🇦 Microsoft2a01:111:f000::/36}
			PTR	`mail-yqzpr01cu01001.inbound.protection.outlook.com`
		A	52.101.190.0^{🇨🇦 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-yt5pr01cu00100.inbound.protection.outlook.com`
		A	52.101.190.1^{🇨🇦 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-yt3pr01cu00701.inbound.protection.outlook.com`
		A	52.101.190.2^{🇨🇦 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-yt3pr01cu00602.inbound.protection.outlook.com`
		A	52.101.190.3^{🇨🇦 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-yt6pr01cu00103.inbound.protection.outlook.com`
TXT	`MS=ms90011045`
TXT	`v=spf1 include:spf.protection.outlook.com ip4:192.99.21.9 ip4:158.85.89.116 i...`
SOA	`henry.ns.cloudflare.com`dns@cloudflare.com serial=2406380761

`ca`

	DNSSEC	🔒 Signed (DS record present)
	NS	`prd-czp-05.corp.cira.ca` ⭐
	NS	`any.ca-servers.ca`
	NS	`c.ca-servers.ca`
	NS	`d.ca-servers.ca`
	NS	`j.ca-servers.ca`
	SOA	`prd-czp-05.corp.cira.ca`admin-dns@cira.ca serial=2606292300

Previously MX for

jsf.ca

mail.jsf.ca

Subdomains

mail.jsf.ca

Same first word

jsf.co.nz

jsf.edu.pl

jsf.co

jsf.name

jsf.mil

jsf.ink

jsf.company

jsf.co.kr

jsf.no

jsf.co.za

jsf.co.jp

jsf.cl

jsf.de

jsf.org.je

jsf.org

jsf.bz

jsf.us

jsf.co.in

jsf.fi

jsf.dk

jsf.com.tw

jsf.es

jsf.pl

jsf.com.cn

jsf.ne.jp

jsf.cn

jsf.nl

jsf.org.ph

jsf.com.au

jsf.ru

jsf.com

jsf.ca

jsf.com.mx

jsf.jo

jsf.tempurl.host

jsf.at

jsf.or.jp

jsf.se

jsf.pt

jsf.la

jsf.io

jsf.ch

Similar names

jfs.cl

jfs.id.au

sfj.dk

jfs.digital

sfj.net

sjf.name

sjf.ca

sfj.cl

sfj.ru

fjs.co.za

sjf.ru

fsj.jetzt

fjs.co

fjs.is

fjs.org

jfs.co.za

sjf.me

sjf.it

fjs.cc

fsj.host

sfj.ch

fsj.no

sjf.jp

fjs.at

fjs.eu

fsj.cn

fsj.com

jfs.com.tw

jfs.net.au

sfj.com.mx

sjf.sk

jfs.com.ar

fsj.pages.dev

fjs.dk

jfs.org

jfs.name

sfj.com.br

fjs.co.jp

fjs.co.in

sjf.dk

jfs.de

jfs.at

sfj.or.jp

jfs.ca

sfj.cc

fjs.be

sjf.cz

fsj.edu.br

sjf.co.jp

fsj.info

jfs.us

fjs.biz

sfj.org

fjs.ca

fsj.com.br

fjs.cl

jfs.asia

sjf.be

fsj.one

fjs.info

sfj.cn

sfj.gr.jp

jfs.solutions

jfs.no

fjs.name

fsj.lv

fsj.co.za

fsj.pl

fjs.com

sfj.kr

fjs.de

fsj.org

fsj.com.cn

fsj.se

sfj.asia

sfj.biz

sfj.us

fsj.co

sjf.edu

fsj.at

fsj.be

sjf.org

fsj.dk

fjs.org.rs

fjs.ru

jfs.me

sfj.at

fsj.boutique

sjf.de

fjs.com.cn

fsj.uk

jfs.be

sfj.co

fjs.org.br

sjf.in

sjf.fr

fsj.ch

sfj.de

jfs.cz

fjs.pt

sfj.org.uk

jfs.fi

fsj.co.uk

jfs.com.mx

sjf.biz

jfs.pl

fsj.hu

sjf.com.br

sjf.ch

sjf.com

jfs.in

sjf.kr

jfs.pt

fjs.ch

fsj.cc

sfj.xyz

fsj.ru

jfs.today

fjs.hu

sfj.pt

sfj.eu

jfs.ae

fsj.co.il

DNS History

9 records (4 active, 5 former)

○NSdns1.gteinterlink.com2015-08-04 → 2017-07-05 · 4 obs

● 2015-08-04 06:14:14
● 2017-07-05 09:47:40
○ 2019-02-27 08:19:44
○ 2026-06-29 23:34:54

○NSdns2.gteinterlink.com2015-08-04 → 2017-07-05 · 4 obs

● 2015-08-04 06:14:14
● 2017-07-05 09:47:40
○ 2019-02-27 08:19:44
○ 2026-06-29 23:34:54

●NShenry.ns.cloudflare.com2019-02-27 → 2026-06-29 · 3 obs

○ 2017-07-05 09:47:40
● 2019-02-27 08:19:44
● 2026-06-29 23:34:54

●NSserena.ns.cloudflare.com2019-02-27 → 2026-06-29 · 3 obs

○ 2017-07-05 09:47:40
● 2019-02-27 08:19:44
● 2026-06-29 23:34:54

●MXjsf-ca.mail.protection.outlook.com2026-03-01 → 2026-06-29 · 3 obs

○ 2020-10-13 09:29:00
● 2026-03-01 12:22:54
● 2026-06-29 23:34:54

○MXjsf.ca2015-08-04 → 2017-07-05 · 4 obs

● 2015-08-04 06:14:14
● 2017-07-05 09:47:40
○ 2019-02-27 08:19:44
○ 2026-06-29 23:34:54

○MXmail.jsf.ca2019-02-27 → 2020-10-13 · 5 obs

○ 2017-07-05 09:47:40
● 2019-02-27 08:19:44
● 2020-10-13 09:29:00
○ 2026-03-01 12:22:54
○ 2026-06-29 23:34:54

●A192.124.249.82019-02-27 → 2026-06-29 · 3 obs

○ 2017-07-05 09:47:40
● 2019-02-27 08:19:44
● 2026-06-29 23:34:54

○A50.97.161.2272015-08-04 → 2017-07-05 · 4 obs

● 2015-08-04 06:14:14
● 2017-07-05 09:47:40
○ 2019-02-27 08:19:44
○ 2026-06-29 23:34:54

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ca	c.ca-servers.ca, d.ca-servers.ca, j.ca-servers.ca, any.ca-servers.ca	-
jsf.ca	henry.ns.cloudflare.com, serena.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.192.220

NS records: henry.ns.cloudflare.com, serena.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for jsf.ca (unsigned zone)

⏱️ Timing

Total: 603ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`192.124.249.8`
NS	2	`henry.ns.cloudflare.com, serena.ns.cloudflare.com`
MX	1	`jsf-ca.mail.protection.outlook.com (pri:`
TXT	2	`MS=ms90011045, v=spf1 include:spf.protection.outlook.co`
SOA	1	`henry.ns.cloudflare.com dns.cloudflare.c`

Analysis

Hierarchy

mail.jsf.ca is a subdomain of jsf.ca.

IP Addresses

jsf.ca resolves to just one IP address, 192.124.249.8.

Two other host names, along with montanahuntingfishingadv.com, shop.kundinger.com and supercareventsne.com, also share IP numbers with jsf.ca.

Name Servers

jsf.ca has two authoritative name servers — henry.ns.cloudflare.com and serena.ns.cloudflare.com.

jsf.ca shares its NS records with other domains, for example ocdmx.org, aahms.co, files.fm and two others.

The name servers of jsf.ca overlap at least partially with those of other domains — among them runexact.com, pbpinternational.com, banknotice.click and two more.

The name servers zainab.ns.cloudflare.com, candy.ns.cloudflare.com and jade.ns.cloudflare.com are commonly seen alongside these name servers.

DNS names with 6 IP addresses:

henry.ns.cloudflare.com points to 108.162.193.176, 172.64.33.176, 173.245.59.176 and 3 other IP addresses.

serena.ns.cloudflare.com points to 108.162.192.220, 172.64.32.220, 173.245.58.220 and 3 other IP addresses.

Mail Servers

The sole mail server for jsf.ca is jsf-ca.mail.protection.outlook.com.

With 8 IP addresses total, jsf-ca.mail.protection.outlook.com resolves to 52.101.190.0, 52.101.190.1, 52.101.190.2 and 5 others.