`bigdata-toronto.com`

DNSSEC	⚠️ Not signed
A	213.186.33.5^{🇫🇷 OVH213.186.32.0/19 ISP Paris, France}
		PTR	`redirect.ovh.net`
NS	`dns1.cscdns.net` ⭐
		A	2610:a1:1022::100^{🇺🇸 MAINT-ID-120082610:a1:1022::/48 Neustar}
			PTR	`ns1.arcemus.com`
			PTR	`kandns06.digitalarchives.com`
			PTR	`ns1.euro909.com`
			PTR	`ns2.euro909.com`
			PTR	`indom10.indomco.com`
			PTR	`indom30.indomco.fr`
			PTR	`ns1.ascio.net`
			PTR	`ns3.ascio.net`
			PTR	`dns1.cscdns.net`
			PTR	`pdns1.cscdns.net`
			PTR	`sbdns3.cscdns.net`
			PTR	`spdns3.cscdns.net`
			PTR	`ns0.netnames.net`
			PTR	`ns1.netnames.net`
			PTR	`ns3.netnames.net`
			PTR	`ns5.netnames.net`
			PTR	`ns7.netnames.net`
			PTR	`indom130.indomco.org`
			PTR	`ns2.domainnetwork.se`
			PTR	`ns.domainnetwork.se`
		A	156.154.130.100^{🇺🇸 MAINT-ID-12008156.154.130.0/24 Neustar}
			PTR	`ns1.arcemus.com`
			PTR	`kandns06.digitalarchives.com`
			PTR	`ns1.euro909.com`
			PTR	`ns2.euro909.com`
			PTR	`indom10.indomco.com`
			PTR	`indom30.indomco.fr`
			PTR	`ns1.ascio.net`
			PTR	`ns3.ascio.net`
			PTR	`dns1.cscdns.net`
			PTR	`pdns1.cscdns.net`
			PTR	`sbdns3.cscdns.net`
			PTR	`spdns3.cscdns.net`
			PTR	`ns0.netnames.net`
			PTR	`ns1.netnames.net`
			PTR	`ns3.netnames.net`
			PTR	`ns5.netnames.net`
			PTR	`ns7.netnames.net`
			PTR	`indom130.indomco.org`
			PTR	`ns2.domainnetwork.se`
			PTR	`ns.domainnetwork.se`
NS	`dns2.cscdns.net`
		A	2610:a1:1023::100^{🇺🇸 MAINT-ID-120082610:a1:1023::/48 Neustar}
			PTR	`ns2.arcemus.com`
			PTR	`nusdns06.digitalarchives.com`
			PTR	`ns3.domainnetwork.com`
			PTR	`ns3.euro909.com`
			PTR	`indom80.indomco.hk`
			PTR	`ns2.ascio.net`
			PTR	`ns4.ascio.net`
			PTR	`dns2.cscdns.net`
			PTR	`pdns2.cscdns.net`
			PTR	`indom20.indomco.net`
			PTR	`ns2.netnames.net`
			PTR	`ns4.netnames.net`
			PTR	`ns6.netnames.net`
			PTR	`ns8.netnames.net`
		A	156.154.131.100^{🇺🇸 MAINT-ID-12008156.154.131.0/24 Neustar}
			PTR	`ns2.arcemus.com`
			PTR	`nusdns06.digitalarchives.com`
			PTR	`ns3.domainnetwork.com`
			PTR	`ns3.euro909.com`
			PTR	`indom80.indomco.hk`
			PTR	`ns2.ascio.net`
			PTR	`ns4.ascio.net`
			PTR	`dns2.cscdns.net`
			PTR	`pdns2.cscdns.net`
			PTR	`indom20.indomco.net`
			PTR	`ns2.netnames.net`
			PTR	`ns4.netnames.net`
			PTR	`ns6.netnames.net`
			PTR	`ns8.netnames.net`
MX	`mx0.mail.ovh.net` ⭐
		A	178.33.252.245^{🇫🇷 OVH178.32.0.0/15 ISP Paris, France}
			PTR	`mx0.mail.ovh.net`
MX	`mx1.mail.ovh.net`⁽⁵⁾
		A	188.165.36.237^{🇫🇷 OVH188.165.0.0/16 ISP Paris, France}
			PTR	`mx1.mail.ovh.net`
MX	`mx2.mail.ovh.net`⁽⁵⁰⁾
		A	87.98.160.167^{🇫🇷 OVH87.98.128.0/17 ISP Paris, France}
			PTR	`mx2.mail.ovh.net`
MX	`mx3.mail.ovh.net`⁽¹⁰⁰⁾
		A	91.121.53.175^{🇫🇷 OVH91.121.0.0/16 ISP Paris, France}
			PTR	`mx3.mail.ovh.net`
TXT	`2dYc+/qlQ2MYT64eaTt38c/Nb8Q=`
TXT	`4\|https://www.bigdata-toronto.com/`
TXT	`google-site-verification=bAJCcYhKwaa-4EXwLgFn5zWPfZlSYUQUqgphXWILhrs`
TXT	`v=spf1 ip4:62.4.26.66 include:aspmx.pardot.com include:mx.ovh.com include:spf...`
SOA	`dns1.cscdns.net`hostmaster@cscdns.net 2024-05-22 #2

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1775970182

Same first word

bigdata-toronto.com

DNS History

13 records (7 active, 6 former)

●NSdns1.cscdns.net2026-04-08 → 2026-04-12 · 3 obs

○ 2016-12-17 13:41:34
● 2026-04-08 23:05:26
● 2026-04-12 05:05:34

○NSdns10.ovh.net2016-12-17 → 2016-12-17 · 3 obs

● 2016-12-17 13:41:34
○ 2026-04-08 23:05:26
○ 2026-04-12 05:05:34

●NSdns2.cscdns.net2026-04-08 → 2026-04-12 · 3 obs

○ 2016-12-17 13:41:34
● 2026-04-08 23:05:26
● 2026-04-12 05:05:34

○NSns10.ovh.net2016-12-17 → 2016-12-17 · 3 obs

● 2016-12-17 13:41:34
○ 2026-04-08 23:05:26
○ 2026-04-12 05:05:34

●MXmx0.mail.ovh.net2026-04-08 → 2026-04-12 · 3 obs

○ 2016-12-17 13:41:34
● 2026-04-08 23:05:26
● 2026-04-12 05:05:34

●MXmx1.mail.ovh.net2026-04-08 → 2026-04-12 · 3 obs

○ 2016-12-17 13:41:34
● 2026-04-08 23:05:26
● 2026-04-12 05:05:34

○MXmx1.ovh.net2016-12-17 → 2016-12-17 · 3 obs

● 2016-12-17 13:41:34
○ 2026-04-08 23:05:26
○ 2026-04-12 05:05:34

●MXmx2.mail.ovh.net2026-04-08 → 2026-04-12 · 3 obs

○ 2016-12-17 13:41:34
● 2026-04-08 23:05:26
● 2026-04-12 05:05:34

○MXmx2.ovh.net2016-12-17 → 2016-12-17 · 3 obs

● 2016-12-17 13:41:34
○ 2026-04-08 23:05:26
○ 2026-04-12 05:05:34

●MXmx3.mail.ovh.net2026-04-08 → 2026-04-12 · 3 obs

○ 2016-12-17 13:41:34
● 2026-04-08 23:05:26
● 2026-04-12 05:05:34

○MXmxb.ovh.net2016-12-17 → 2016-12-17 · 3 obs

● 2016-12-17 13:41:34
○ 2026-04-08 23:05:26
○ 2026-04-12 05:05:34

○A213.186.33.162016-12-17 → 2016-12-17 · 3 obs

● 2016-12-17 13:41:34
○ 2026-04-08 23:05:26
○ 2026-04-12 05:05:34

●A213.186.33.52026-04-08 → 2026-04-12 · 3 obs

○ 2016-12-17 13:41:34
● 2026-04-08 23:05:26
● 2026-04-12 05:05:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	i.gtld-servers.net, f.gtld-servers.net, c.gtld-servers.net, b.gtld-servers.net...	-
bigdata-toronto.com	dns1.cscdns.net, dns2.cscdns.net	-

✅ Authoritative Response

Server:156.154.130.100

NS records: dns1.cscdns.net, dns2.cscdns.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for bigdata-toronto.com (unsigned zone)

⏱️ Timing

Total: 158ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`213.186.33.5`
NS	2	`dns1.cscdns.net, dns2.cscdns.net`
MX	4	`mx0.mail.ovh.net (pri: 1), mx1.mail.ovh.net (pri: 5)...`
TXT	4	`2dYc+/qlQ2MYT64eaTt38c/Nb8Q=, 4\|https://www.bigdata-toronto.com/...`
SOA	1	`dns1.cscdns.net hostmaster.cscdns.net`

Analysis

IP Addresses

bigdata-toronto.com resolves to a single IP: 213.186.33.5.

Other host names, for instance ip-37-187-191.eu, diito.net, jedlight.com, bijouterie-stepec.com and bestsport.fr share IP numbers with bigdata-toronto.com.

Name Servers

bigdata-toronto.com has two name servers: dns1.cscdns.net and dns2.cscdns.net.

bigdata-toronto.com shares the same name server setup as other domains, for example bitsandbites.ca, starwarsfa.dk, diamondtologist.org, balayezetgagnez.ca and streampix.net.

bigdata-toronto.com shares some name servers with other domains, for instance ciodemo.com, cashtransfernow.com and tradestinv.info.

These name servers are commonly used together with ns101.bac.com and ns102.bac.com.

Host names with two IP numbers:

dns1.cscdns.net points to: 2610:a1:1022::100 and 156.154.130.100; dns2.cscdns.net points to: 2610:a1:1023::100 and 156.154.131.100.

Mail Servers

bigdata-toronto.com is handled by four mail servers: mx0.mail.ovh.net, mx1.mail.ovh.net, mx2.mail.ovh.net and mx3.mail.ovh.net.

bigdata-toronto.com shares some mail servers with other domains, at least partially; for instance cambier.be, amresolve.com, galaxy-reservation.fr, edocperso.eu and shop-(0x736578)y.ch.

these mail servers are commonly used alongside the mail servers mx4.mail.ovh.net.

Host names with a single IP

mx0.mail.ovh.net resolves to 178.33.252.245

mx1.mail.ovh.net resolves to 188.165.36.237

mx2.mail.ovh.net resolves to 87.98.160.167

mx3.mail.ovh.net resolves to 91.121.53.175

bigdata-toronto.com - robtex.com