`problematiquejournal.com`

DNSSEC	⚠️ Not signed
A	130.63.236.137^{🇨🇦 YORKU-AS130.63.0.0/16 Peer1 Route Object}
		PTR	`emotionfocusedinstitute.ca`
		PTR	`expo67cinema.ca`
		PTR	`yorkcircle.ca`
		PTR	`yorku.ca`
		PTR	`emotionfocusedinstitute.com`
		PTR	`problematiquejournal.com`
		PTR	`academics.yorku.ca`
		PTR	`airyork.yorku.ca`
		PTR	`apps.yorku.ca`
		PTR	`cns.yorku.ca`
		PTR	`enetwork.yorku.ca`
		PTR	`gartner.yorku.ca`
		PTR	`iics.yorku.ca`
		PTR	`incommon.yorku.ca`
		PTR	`inrez.yorku.ca`
		PTR	`itec.yorku.ca`
		PTR	`josephus.yorku.ca`
		PTR	`kiosk.yorku.ca`
		PTR	`myfuture.yorku.ca`
		PTR	`netops.yorku.ca`
		PTR	`network.yorku.ca`
		PTR	`notes.yorku.ca`
		PTR	`orgs.yorku.ca`
		PTR	`resair.yorku.ca`
		PTR	`research.yorku.ca`
		PTR	`resnet.yorku.ca`
		PTR	`studentaffairs.yorku.ca`
		PTR	`studentmail.yorku.ca`
		PTR	`vpacademic.yorku.ca`
		PTR	`vpn.yorku.ca`
		PTR	`yorknet.yorku.ca`
		PTR	`optera.ccs.yorku.ca`
		PTR	`www.edu.yorku.ca`
		PTR	`www.incommon.yorku.ca`
NS	`dns11.ipns.yorku.ca` ⭐
		A	130.63.9.2^{🇨🇦 YORKU-AS130.63.0.0/16 Peer1 Route Object}
			PTR	`dns11.ipns.yorku.ca`
NS	`dns21.ipns.yorku.ca`
		A	130.63.10.2^{🇨🇦 YORKU-AS130.63.0.0/16 Peer1 Route Object}
			PTR	`dns21.ipns.yorku.ca`
NS	`hanna.cac.washington.edu`
		A	2607:4000:200:42::5^{🇺🇸 WASHINGTON-AS2607:4000::/32 UW-SEATTLE-IPV6-01 University of Washington 4545 15th Ave NE Seattle WA 98105-4527 USA}
			PTR	`hanna.s.uw.edu`
		A	140.142.5.5^{🇺🇸 WASHINGTON-AS140.142.0.0/16 UW-SEA University of Washington Computing & Communications Networks and Distributed Computing Seattle WA 98105-4527 USA}
			PTR	`hanna.s.uw.edu`
NS	`ns1.d-zone.ca` ⚠️ Not in parent delegation
		A	2620:10a:80eb::2^{🇨🇦 CIRA-22620:10a:80eb::/48 D-Zone Anycast Cloud 1}
			PTR	`ns1.d-zone.ca`
		A	162.219.54.2^{🇨🇦 CIRA-2162.219.54.0/24 D-Zone Anycast Cloud1}
			PTR	`ns1.d-zone.ca`
NS	`ns2.d-zone.ca` ⚠️ Not in parent delegation
		A	2620:10a:80ec::2^{🇨🇦 CIRA-32620:10a:80ec::/48 D-Zone IPv6 Anycast Cloud 2}
			PTR	`ns2.d-zone.ca`
		A	162.219.55.2^{🇨🇦 CIRA-3162.219.55.0/24 D-Zone Anycast Cloud 2}
			PTR	`ns2.d-zone.ca`
SOA	`dns11.ipns.yorku.ca`hostmaster@yorku.ca serial=781106777

`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=1777018271

PTR for

137.236.63.130.in-addr.arpa

Subdomains

www.problematiquejournal.com

Same first word

problematiquejournal.com

DNS History

6 records (6 active, 0 former)

●NSdns11.ipns.yorku.ca2015-07-22 → 2026-04-24 · 2 obs

● 2015-07-22 16:29:42
● 2026-04-24 08:25:40

●NSdns21.ipns.yorku.ca2015-07-22 → 2026-04-24 · 2 obs

● 2015-07-22 16:29:42
● 2026-04-24 08:25:40

●NShanna.cac.washington.edu2015-07-22 → 2026-04-24 · 2 obs

● 2015-07-22 16:29:42
● 2026-04-24 08:25:40

●NSns1.d-zone.ca2026-02-17 → 2026-04-24 · 3 obs

○ 2015-07-22 16:29:42
● 2026-02-17 13:09:06
● 2026-04-24 08:25:40

●NSns2.d-zone.ca2026-02-17 → 2026-04-24 · 3 obs

○ 2015-07-22 16:29:42
● 2026-02-17 13:09:06
● 2026-04-24 08:25:40

●A130.63.236.1372015-07-22 → 2026-04-24 · 2 obs

● 2015-07-22 16:29:42
● 2026-04-24 08:25:40

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
problematiquejournal.com	hanna.cac.washington.edu, dns11.ipns.yorku.ca, dns21.ipns.yorku.ca	-

✅ Authoritative Response

Server:130.63.10.2

NS records: hanna.cac.washington.edu, dns11.ipns.yorku.ca, dns21.ipns.yorku.ca

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for problematiquejournal.com (unsigned zone)

⏱️ Timing

Total: 435ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`130.63.236.137`
NS	5	`dns21.ipns.yorku.ca, hanna.cac.washington.edu...`
SOA	1	`dns11.ipns.yorku.ca hostmaster.yorku.ca`

Analysis

Hierarchy

problematiquejournal.com is the parent of www.problematiquejournal.com.

IP Addresses

problematiquejournal.com resolves to one IP number: 130.63.236.137.

other host names including yorknet.yorku.ca, iics.yorku.ca, yorkulions.com, myyorklegacy.com and itec.yorku.ca share IP numbers with problematiquejournal.com.

Name Servers

problematiquejournal.com is delegated to five name servers: ns1.d-zone.ca, ns2.d-zone.ca, dns11.ipns.yorku.ca, dns21.ipns.yorku.ca and hanna.cac.washington.edu.

problematiquejournal.com at least partially shares name servers with other domains, for instance lignedelaconfederation.net, thedonnellycentre.utoronto.ca, amandrews.com, createhappinessandcommunity.com and 10x10.fi.

These name servers are commonly used with the following name servers: marge.cac.washington.edu, holly.s.uw.edu, ns10.ent.global.gc.ca, ns11.ent.global.gc.ca, ns40.ent.global.gc.ca, ns41.ent.global.gc.ca, dns1.p01.nsone.net, dns2.p01.nsone.net, dns3.p01.nsone.net and dns4.p01.nsone.net.

Host names with two IP numbers

ns1.d-zone.ca points to 2620:10a:80eb::2 and 162.219.54.2

ns2.d-zone.ca points to 2620:10a:80ec::2 and 162.219.55.2

hanna.cac.washington.edu points to 2607:4000:200:42::5 and 140.142.5.5

Host names with one IP number

dns11.ipns.yorku.ca points to 130.63.9.2

dns21.ipns.yorku.ca points to 130.63.10.2

problematiquejournal.com - robtex.com