`sys.ca`

DNSSEC	⚠️ Not signed
NS	`ns1.on-rev.com` ⚠️ Not in zone NS records
		A	67.225.175.248^{🇺🇸 LiquidWeb67.225.128.0/17 Liquidweb Inc}
			PTR	`sage.on-rev.com`
NS	`ns2.on-rev.com` ⚠️ Not in zone NS records
		A	67.225.175.232^{🇺🇸 LiquidWeb67.225.128.0/17 Liquidweb Inc}

`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=2607111430

Same first word

sys.si

sys.co

sys.edu.hk

sys.net.tr

sys.cat

sys.es

sys.sg

sys.ad

sys.com.tr

sys.bg

sys.com.pe

sys.eti.br

sys.zip

sys.net.ru

sys.team

sys.ph

sys.goiania.br

sys.mx

sys.rocks

sys.social

sys.hk

sys.run

sys.sale

sys.md

sys.lc

sys.gr

sys.com.au

sys.net.mx

sys.ee

sys.lt

sys.net.pl

sys.best

sys.tax

sys.ltd

sys.net.nz

sys.guru

sys.ca

sys.com.gt

sys.de

sys.by

sys.dp.ua

sys.eu

sys.nu

sys.or.kr

sys.be

sys.com.ua

sys.ch

sys.ie

sys.one

sys.yt

sys.co.at

sys.sx

sys.solar

sys.as

sys.space

sys.ws

sys.com

sys.cool

sys.network

sys.org

sys.im

sys.cl

sys.codes

sys.biz

sys.red

sys.it.com

sys.co.kr

sys.club

sys.mobi

sys.pub

sys.builders

sys.care

sys.academy

sys.email

sys.garden

sys.srv.br

sys.center

sys.ag

sys.lu

sys.hu

sys.ms

sys.kim

sys.zone

sys.ba

sys.org.ru

sys.schwarz

sys.dk

sys.net

sys.vn

sys.com.mx

sys.in

sys.pl

sys.com.co

sys.ge

sys.zapto.org

sys.nl

sys.co.il

sys.me

sys.co.nz

sys.host

Similar names

yss.org

ssy.co.jp

ssy.mobi

ssy.cn.com

ssy.co.kr

ssy.us

ssy.asia

yss.no

yss.tv

yss.com.tr

yss.co.za

yss.info

yss.su

yss.ca

yss.mobi

yss.cn

yss.ac.th

yss.net

ssy.su

yss.com.tw

yss.org.uk

yss.dk

yss.co.uk

yss.co.th

ssy.org.uk

yss.ch

ssy.hu

ssy.es

ssy.co.uk

yss.es

yss.co.il

ssy.de

ssy.in

ssy.be

yss.com.au

yss.vn

ssy.me

ssy.cn

yss.it

yss.or.id

yss.ru

ssy.dk

DNS History

2 records (2 active, 0 former)

●NSns1.on-rev.com2026-03-07 → 2026-07-11 · 2 obs

● 2026-03-07 02:02:08
● 2026-07-11 15:03:06

●NSns2.on-rev.com2026-03-07 → 2026-07-11 · 2 obs

● 2026-03-07 02:02:08
● 2026-07-11 15:03:06

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ca	c.ca-servers.ca, d.ca-servers.ca, j.ca-servers.ca, any.ca-servers.ca	-
sys.ca	ns2.on-rev.com, ns1.on-rev.com	-

✅ Authoritative Response

Server:67.225.175.232

NS records: ns2.on-rev.com, ns1.on-rev.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sys.ca (unsigned zone)

⏱️ Timing

Total: 374ms | Queries: -

📄 Records

Type	Count	Sample Data

Analysis

Name Servers

sys.ca is delegated to two name servers: ns1.on-rev.com and ns2.on-rev.com.

The name server configuration of sys.ca is shared with other domains, for instance nativesoft.net, tenthumbstypingtutor.com, spencerlearning.com and two others.

There is at least partial name server overlap between sys.ca and other domains — rainforestsaver.org, duckworks.biz, xeir.com and two more among them.

These name servers tend to appear in combination with the name servers ns3.on-rev.com, ns1.livecodehosting.com, ns237401.ovh.net and ns2.livecodehosting.com.

ns1.on-rev.com → 67.225.175.248 and ns2.on-rev.com → 67.225.175.232: one IP number per host name.

sys.ca - robtex.com

sys.ca

ca