firstclassfireworks.dk - dns.ninja

`firstclassfireworks.dk`

DNSSEC	⚠️ Not signed
A	2606:4700:7::a29f:862a^{🇺🇸 Cloudflare2606:4700::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
A	2606:4700:7::a29f:872a^{🇺🇸 Cloudflare2606:4700::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
A	162.159.134.42^{Cloudflare162.159.128.0/19 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
A	162.159.135.42^{Cloudflare162.159.128.0/19 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`jihoon.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2ce9^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jihoon.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3e9^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`jihoon.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23e9^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`jihoon.ns.cloudflare.com`
		A	108.162.195.233^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jihoon.ns.cloudflare.com`
		A	162.159.44.233^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jihoon.ns.cloudflare.com`
		A	172.64.35.233^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jihoon.ns.cloudflare.com`
NS	`veda.ns.cloudflare.com`
		A	2606:4700:50::a29f:2693^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`veda.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c293^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`veda.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2293^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`veda.ns.cloudflare.com`
		A	108.162.194.147^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`veda.ns.cloudflare.com`
		A	162.159.38.147^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`veda.ns.cloudflare.com`
		A	172.64.34.147^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`veda.ns.cloudflare.com`
MX	`firstclassfireworks-dk.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:ca04::4^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db4pr02cu00204.inbound.protection.outlook.com`
		A	2a01:111:f403:ca04::8^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db5pr02cu00100.inbound.protection.outlook.com`
		A	2a01:111:f403:ca04::10^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-dbapr03cu00100.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::6^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am4pr0401cu00106.inbound.protection.outlook.com`
		A	52.101.68.3^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db7pr03cu00403.inbound.protection.outlook.com`
		A	52.101.73.24^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-as8pr05cu00300.inbound.protection.outlook.com`
		A	52.101.73.30^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am7pr05cu00306.inbound.protection.outlook.com`
		A	52.101.73.153^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-as8pr05cu00401.inbound.protection.outlook.com`
TXT	`MS=ms83529343`
TXT	`google-site-verification=f2I3QQEjzAliuLb4fLdum2NqO1XvO2DvE0itDg3jVd0`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
SOA	`jihoon.ns.cloudflare.com`dns@cloudflare.com serial=2406548619

`dk`

	DNSSEC	🔒 Signed (DS record present)
	NS	`b.nic.dk` ⭐
	NS	`c.nic.dk`
	NS	`h.nic.dk`
	NS	`l.nic.dk`
	NS	`s.nic.dk`
	NS	`t.nic.dk`
	TXT	`DK zone updateEpoch 1783958581localtime Mon Jul 13 18:03:01 2026gmtime Mon Ju...`
	SOA	`b.nic.dk`tech@punktum.dk serial=1783958582

Subdomains

www.firstclassfireworks.dk

Same first word

firstclassfireworks.dk

DNS History

12 records (7 active, 5 former)

●NSjihoon.ns.cloudflare.com2026-03-29 → 2026-07-13 · 3 obs

○ 2018-12-21 04:04:26
● 2026-03-29 02:07:22
● 2026-07-13 16:06:36

○NSns1.bdm.microsoftonline.com2018-12-21 → 2018-12-21 · 3 obs

● 2018-12-21 04:04:26
○ 2026-03-29 02:07:22
○ 2026-07-13 16:06:36

○NSns2.bdm.microsoftonline.com2018-12-21 → 2018-12-21 · 3 obs

● 2018-12-21 04:04:26
○ 2026-03-29 02:07:22
○ 2026-07-13 16:06:36

○NSns3.bdm.microsoftonline.com2018-12-21 → 2018-12-21 · 3 obs

● 2018-12-21 04:04:26
○ 2026-03-29 02:07:22
○ 2026-07-13 16:06:36

○NSns4.bdm.microsoftonline.com2018-12-21 → 2018-12-21 · 3 obs

● 2018-12-21 04:04:26
○ 2026-03-29 02:07:22
○ 2026-07-13 16:06:36

●NSveda.ns.cloudflare.com2026-03-29 → 2026-07-13 · 3 obs

○ 2018-12-21 04:04:26
● 2026-03-29 02:07:22
● 2026-07-13 16:06:36

●MXfirstclassfireworks-dk.mail.protection.outlook.com2018-12-21 → 2026-07-13 · 2 obs

● 2018-12-21 04:04:26
● 2026-07-13 16:06:36

●A162.159.134.422026-03-29 → 2026-07-13 · 3 obs

○ 2018-12-21 04:04:26
● 2026-03-29 02:07:22
● 2026-07-13 16:06:36

●A162.159.135.422026-03-29 → 2026-07-13 · 3 obs

○ 2018-12-21 04:04:26
● 2026-03-29 02:07:22
● 2026-07-13 16:06:36

●A2606:4700:7::a29f:862a2026-03-29 → 2026-07-13 · 3 obs

○ 2018-12-21 04:04:26
● 2026-03-29 02:07:22
● 2026-07-13 16:06:36

●A2606:4700:7::a29f:872a2026-03-29 → 2026-07-13 · 3 obs

○ 2018-12-21 04:04:26
● 2026-03-29 02:07:22
● 2026-07-13 16:06:36

○A46.30.213.422018-12-21 → 2018-12-21 · 3 obs

● 2018-12-21 04:04:26
○ 2026-03-29 02:07:22
○ 2026-07-13 16:06:36

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dk	l.nic.dk, b.nic.dk, c.nic.dk, h.nic.dk...	12 records
firstclassfireworks.dk	veda.ns.cloudflare.com, jihoon.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.195.233

NS records: veda.ns.cloudflare.com, jihoon.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for firstclassfireworks.dk (unsigned zone)

⏱️ Timing

Total: 1424ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`162.159.135.42, 162.159.134.42`
AAAA	2	`2606:4700:7::a29f:862a, 2606:4700:7::a29f:872a`
NS	2	`jihoon.ns.cloudflare.com, veda.ns.cloudflare.com`
MX	1	`firstclassfireworks-dk.mail.protection.o`
TXT	3	`MS=ms83529343, google-site-verification=f2I3QQEjzAliuLb...`
SOA	1	`jihoon.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 12

In-bailiwick: 12 (t.nic.dk, s.nic.dk, l.nic.dk...)

Analysis

Hierarchy

The domain www.firstclassfireworks.dk falls under the parent firstclassfireworks.dk.

IP Addresses

firstclassfireworks.dk points to the four IP addresses 162.159.134.42, 162.159.135.42, 2606:4700:7::a29f:862a and 2606:4700:7::a29f:872a.

simoneskitchen.nl, tricohomes.com, garciaorthodontics.com plus two other host names have IP numbers in common with firstclassfireworks.dk.

Name Servers

firstclassfireworks.dk uses two name servers for its delegation: jihoon.ns.cloudflare.com and veda.ns.cloudflare.com.

The name server configuration of firstclassfireworks.dk is shared with other domains, for instance cpufan.cn, inlitenwindows.com, maisique.com and two others.

At least some of firstclassfireworks.dk's name servers are shared with other domains, for example error-report.com, rabbitroadgames.it, jesuscallejo.es and two more.

These name servers tend to appear together with the name servers ganz.ns.cloudflare.com, cleo.ns.cloudflare.com and ziggy.ns.cloudflare.com, plus two others.

Hosts with 6 IP addresses each:

Hostname jihoon.ns.cloudflare.com directs to 108.162.195.233, 162.159.44.233 and 172.64.35.233 along with 3 other IP addresses.

Hostname veda.ns.cloudflare.com directs to 108.162.194.147, 162.159.38.147 and 172.64.34.147 along with 3 other IP addresses.

Mail Servers

firstclassfireworks.dk uses one mail server — firstclassfireworks-dk.mail.protection.outlook.com.

firstclassfireworks-dk.mail.protection.outlook.com has 8 IP addresses: 52.101.68.3, 52.101.73.24, 52.101.73.30 plus 5 more.