`firecracker.works`

DNSSEC	⚠️ Not signed
A	159.25.16.135^{🇩🇪 CSL159.25.0.0/16}
NS	`x.ns.joker.com` ⭐
		A	194.245.103.13^{🇩🇪 CSL194.245.0.0/16 DE-CSL-GMBH-PA}
			PTR	`x.ns.joker.com`
NS	`y.ns.joker.com`
		A	2a01:4f8:c0c:165b::1^{🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK}
			PTR	`y.ns.joker.com`
		A	23.88.49.189^{🇩🇪 Hetzner23.88.0.0/17 HETZNER-DC}
			PTR	`static.189.49.88.23.clients.your-server.de`
NS	`z.ns.joker.com`
		A	2607:5300:203:7e6d::2222^{🇨🇦 OVH2607:5300::/32 Hosting route}
			PTR	`z.ns.joker.com`
		A	192.95.37.184^{🇨🇦 OVH192.95.0.0/18 Hosting route}
			PTR	`z.ns.joker.com`
SOA	`x.ns.joker.com`hostmaster@joker.com 2023-07-17 #36

`works`

	DNSSEC	🔒 Signed (DS record present)
	NS	`v0n0.nic.works` ⭐
	NS	`v0n1.nic.works`
	NS	`v0n2.nic.works`
	NS	`v0n3.nic.works`
	NS	`v2n0.nic.works`
	NS	`v2n1.nic.works`
	SOA	`v0n0.nic.works`hostmaster@donuts.email serial=1785844282

Same first word

Similar names

crackerfire.net

DNS History

12 records (4 active, 8 former)

○NSns-uk.1and1-dns.biz2016-12-10 → 2018-07-27 · 4 obs

● 2016-12-10 23:54:46
● 2018-07-27 08:29:50
○ 2026-06-10 06:46:08
○ 2026-08-04 12:32:48

○NSns-uk.1and1-dns.co.uk2016-12-10 → 2018-07-27 · 4 obs

● 2016-12-10 23:54:46
● 2018-07-27 08:29:50
○ 2026-06-10 06:46:08
○ 2026-08-04 12:32:48

○NSns-uk.1and1-dns.com2016-12-10 → 2018-07-27 · 4 obs

● 2016-12-10 23:54:46
● 2018-07-27 08:29:50
○ 2026-06-10 06:46:08
○ 2026-08-04 12:32:48

○NSns-uk.1and1-dns.org2016-12-10 → 2018-07-27 · 4 obs

● 2016-12-10 23:54:46
● 2018-07-27 08:29:50
○ 2026-06-10 06:46:08
○ 2026-08-04 12:32:48

●NSx.ns.joker.com2026-06-10 → 2026-08-04 · 3 obs

○ 2018-07-27 08:29:50
● 2026-06-10 06:46:08
● 2026-08-04 12:32:48

●NSy.ns.joker.com2026-06-10 → 2026-08-04 · 3 obs

○ 2018-07-27 08:29:50
● 2026-06-10 06:46:08
● 2026-08-04 12:32:48

●NSz.ns.joker.com2026-06-10 → 2026-08-04 · 3 obs

○ 2018-07-27 08:29:50
● 2026-06-10 06:46:08
● 2026-08-04 12:32:48

○MXmx00.1and1.co.uk2016-12-10 → 2018-07-27 · 4 obs

● 2016-12-10 23:54:46
● 2018-07-27 08:29:50
○ 2026-06-10 06:46:08
○ 2026-08-04 12:32:48

○MXmx01.1and1.co.uk2016-12-10 → 2018-07-27 · 4 obs

● 2016-12-10 23:54:46
● 2018-07-27 08:29:50
○ 2026-06-10 06:46:08
○ 2026-08-04 12:32:48

●A159.25.16.1352026-06-10 → 2026-08-04 · 3 obs

○ 2018-07-27 08:29:50
● 2026-06-10 06:46:08
● 2026-08-04 12:32:48

○A2001:8d8:1001:60e5:78be:afc3:6188:48002016-12-10 → 2018-07-27 · 4 obs

● 2016-12-10 23:54:46
● 2018-07-27 08:29:50
○ 2026-06-10 06:46:08
○ 2026-08-04 12:32:48

○A212.227.247.512016-12-10 → 2018-07-27 · 4 obs

● 2016-12-10 23:54:46
● 2018-07-27 08:29:50
○ 2026-06-10 06:46:08
○ 2026-08-04 12:32:48

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
works	v0n0.nic.works, v0n1.nic.works, v0n2.nic.works, v0n3.nic.works...	-
firecracker.works	x.ns.joker.com, z.ns.joker.com, y.ns.joker.com	-

✅ Authoritative Response

Server:194.245.103.13

NS records: x.ns.joker.com, z.ns.joker.com, y.ns.joker.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for firecracker.works (unsigned zone)

⏱️ Timing

Total: 615ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`159.25.16.135`
NS	3	`z.ns.joker.com, y.ns.joker.com...`
SOA	1	`x.ns.joker.com hostmaster.joker.com`

Analysis

IP Addresses

firecracker.works points to a single IP number: 159.25.16.135.

Additional host names — istra-data.net, swtech.dk, peering-forum.me and two others — share IP numbers with firecracker.works.

Name Servers

firecracker.works is delegated to three name servers: x.ns.joker.com, y.ns.joker.com and z.ns.joker.com.

firecracker.works has at least partial name server overlap with other domains, such as sebyte.me, opengds.com, viraltimes.com and two others.

These name servers tend to appear together with the name servers a.ns.joker.com, c.ns.joker.com and b.ns.joker.com.

Host names with two IP numbers:

y.ns.joker.com points to 23.88.49.189 and 2a01:4f8:c0c:165b::1.

z.ns.joker.com points to 192.95.37.184 and 2607:5300:203:7e6d::2222.

Host names pointing to a single IP address:

x.ns.joker.com points to 194.245.103.13.

firecracker.works - robtex.com