jstack.eu - dns.ninja

`jstack.eu`

DNSSEC	⚠️ Not signed
A	178.22.63.224^{🇳🇱 NL-BIT178.22.56.0/21 Exonet}
		PTR	`web01.lyfter.nl`
NS	`ns1.cronos.be` ⭐
		A	94.143.190.1^{🇧🇪 CRONOS94.143.184.0/21}
			PTR	`ns1.cronos.be`
NS	`ns2.cronos.be`
		A	94.143.190.2^{🇧🇪 CRONOS94.143.184.0/21}
			PTR	`ns2.cronos.be`
NS	`ns3.cronos.be`
		A	20.50.221.79^{🇳🇱 Microsoft20.48.0.0/12}
			PTR	`ns3.cronos.be`
NS	`ns4.cronos.be`
		A	20.50.222.134^{🇳🇱 Microsoft20.48.0.0/12}
			PTR	`ns4.cronos.be`
MX	`jstack-eu.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:ca04::2^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-du2pr03cu00102.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::7^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am9pr04cu00107.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::d^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-as9pr05cu01305.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::20^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-as8pr05cu00400.inbound.protection.outlook.com`
		A	52.101.68.0^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db3pr0202cu00100.inbound.protection.outlook.com`
		A	52.101.68.21^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db4pr02cu00205.inbound.protection.outlook.com`
		A	52.101.73.1^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am3pr04cu00501.inbound.protection.outlook.com`
		A	52.101.73.26^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-as9pr05cu01302.inbound.protection.outlook.com`
TXT	`atlassian-domain-verification=aWAuO9nczY9Gfdxe6LDC4Dp47f42auVUh4B90G+hhn1oJIz...`
TXT	`google-site-verification=NL9aJxuoUwSiTSQpHR05X5k9ZCHdR5JpUcOK2im-bRc`
TXT	`apple-domain-verification=vG0v9WOd5VK2i9MF`
TXT	`d365mktkey=4rgmdzzpwz4d9jibil1ls8x5f`
TXT	`v=spf1 ip4:178.22.63.224 include:relays.cronos.be -all`
TXT	`ms=ms94934152`
TXT	`facebook-domain-verification=yjfu9347e7t1hrv4huagh1xmtm0xqd`
SOA	`ns1.cronos.be`hostmaster@cronos.be 2026-03-18 #1

`eu`

	DNSSEC	🔒 Signed (DS record present)
	NS	`si.dns.eu` ⭐
	NS	`be.dns.eu`
	NS	`w.dns.eu`
	NS	`x.dns.eu`
	NS	`y.dns.eu`
	SOA	`si.dns.eu`tech@eurid.eu serial=1126085361

Subdomains

www.jstack.eu

Same first word

jstack.cn

jstack.net

jstack.ch

jstack.review

jstack.eu

Similar names

acsjkt.com

satckj.com

scatkj.com

jackst.de

atsckj.com

jackst.net

atkjsc.com

jackst.site

stjack.com

scatkj.cn

jctask.com

aksjtc.com

DNS History

8 records (6 active, 2 former)

●NSns1.cronos.be2018-05-11 → 2026-07-14 · 2 obs

● 2018-05-11 05:53:32
● 2026-07-14 01:09:00

●NSns2.cronos.be2018-05-11 → 2026-07-14 · 2 obs

● 2018-05-11 05:53:32
● 2026-07-14 01:09:00

●NSns3.cronos.be2018-05-11 → 2026-07-14 · 2 obs

● 2018-05-11 05:53:32
● 2026-07-14 01:09:00

●NSns4.cronos.be2018-05-11 → 2026-07-14 · 2 obs

● 2018-05-11 05:53:32
● 2026-07-14 01:09:00

●MXjstack-eu.mail.protection.outlook.com2018-05-11 → 2026-07-14 · 2 obs

● 2018-05-11 05:53:32
● 2026-07-14 01:09:00

●A178.22.63.2242026-02-17 → 2026-07-14 · 3 obs

○ 2018-05-11 05:53:32
● 2026-02-17 12:47:14
● 2026-07-14 01:09:00

○A2a01:7c8:aabf:167::12018-05-11 → 2018-05-11 · 3 obs

● 2018-05-11 05:53:32
○ 2026-02-17 12:47:14
○ 2026-07-14 01:09:00

○A37.97.159.2222018-05-11 → 2018-05-11 · 3 obs

● 2018-05-11 05:53:32
○ 2026-02-17 12:47:14
○ 2026-07-14 01:09:00

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
eu	w.dns.eu, x.dns.eu, y.dns.eu, be.dns.eu...	-
jstack.eu	ns2.cronos.be, ns3.cronos.be, ns4.cronos.be, ns1.cronos.be	-

✅ Authoritative Response

Server:94.143.190.1

NS records: ns2.cronos.be, ns3.cronos.be, ns4.cronos.be, ns1.cronos.be

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for jstack.eu (unsigned zone)

⏱️ Timing

Total: 4589ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`178.22.63.224`
NS	4	`ns2.cronos.be, ns3.cronos.be...`
MX	1	`jstack-eu.mail.protection.outlook.com (p`
TXT	7	`atlassian-domain-verification=aWAuO9nczY, ms=ms94934152...`
SOA	1	`ns1.cronos.be hostmaster.cronos.be`

Analysis

Hierarchy

www.jstack.eu is a subdomain of jstack.eu.

IP Addresses

jstack.eu has exactly one IP address — 178.22.63.224.

emhabv.com, hetdorpmoerstraten.nl, supportschonesport.nl plus two other host names have IP numbers in common with jstack.eu.

Name Servers

Four name servers handle the delegation for jstack.eu: ns1.cronos.be, ns2.cronos.be, ns3.cronos.be and ns4.cronos.be.

The name servers of jstack.eu overlap at least partially with those of other domains — among them docstore.be, agiliz.be, 189.143.94.in-addr.arpa and two more.

Four host names, each with one IP address: ns1.cronos.be has 94.143.190.1, ns2.cronos.be has 94.143.190.2, ns3.cronos.be has 20.50.221.79 and ns4.cronos.be has 20.50.222.134.

Mail Servers

jstack.eu uses one mail server — jstack-eu.mail.protection.outlook.com.

jstack-eu.mail.protection.outlook.com has 8 IP addresses: 52.101.68.0, 52.101.68.21, 52.101.73.1 plus 5 more.