firststopkolding.dk

📜 Historical scan 2026-06-26 12:42:29 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

firststopkolding.dk is a .dk domain served by 2 nameservers (ned.ns.cloudflare.com, vida.ns.cloudflare.com). It was registered on 6 November 2020 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.13.7 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by firststopkolding-dk.mail.protection.outlook.com. The zone is not DNSSEC-signed, publishes a DMARC policy and is reachable over IPv6. Below are all of its DNS records from this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 220ms

Nameserver	IP addresses	PTR	ASN / ISP
ned.ns.cloudflare.com	108.162.193.210 172.64.33.210 173.245.59.210 2606:4700:58::adf5:3bd2 2803:f800:50::6ca2:c1d2 2a06:98c1:50::ac40:21d2	ned.ns.cloudflare.com ned.ns.cloudflare.com ned.ns.cloudflare.com ned.ns.cloudflare.com ned.ns.cloudflare.com ned.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
vida.ns.cloudflare.com	108.162.192.236 172.64.32.236 173.245.58.236 2606:4700:50::adf5:3aec 2803:f800:50::6ca2:c0ec 2a06:98c1:50::ac40:20ec	vida.ns.cloudflare.com vida.ns.cloudflare.com vida.ns.cloudflare.com vida.ns.cloudflare.com vida.ns.cloudflare.com vida.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

2 records 242ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.13.7	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.132.116	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

1 records 192ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	300s	firststopkolding-dk.mail.protection.outlook.com	2a01:111:f403:ca04::10 2a01:111:f403:ca04::2 2a01:111:f403:ca09::3 2a01:111:f403:ca09::5 52.101.68.5 52.101.73.15 52.101.73.16 52.101.73.2	mail-dbapr03cu00100.inbound.protection.outlook.com mail-du2pr03cu00102.inbound.protection.outlook.com mail-am6pr04cu00303.inbound.protection.outlook.com mail-am1pr04cu00105.inbound.protection.outlook.com mail-du2pr03cu00105.inbound.protection.outlook.com mail-am9pr04cu00107.inbound.protection.outlook.com mail-as2pr05cu00100.inbound.protection.outlook.com mail-as9pr07cu00302.inbound.protection.outlook.com	AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	104.21.13.7
🔶 Autoconfig	172.67.132.116

🔷 AAAA Records (IPv6)#

2 records 225ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3031::6815:d07	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3032::ac43:8474	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 235ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.13.7,172.67.132.116 ech=AEX+DQBBQQAgACAaii67vgL9SifCBbjP2Tud/SmhNuNtIbv94UKj0ncJUAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:d07,2606:4700:3032::ac43:8474

📝 TXT Records#

1 records 417ms

TXT Record
v=spf1 ip4:62.242.33.164/32 include:spf.protection.outlook.com -all

✉️ SPF#

Policy	Record (firststopkolding.dk)
-all (hard fail)	v=spf1 ip4:62.242.33.164/32 include:spf.protection.outlook.com -all

📨 DMARC#

Policy	Record (_dmarc.firststopkolding.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:dmarc@house4it.com; adkim=s; aspf=s;

📬 MTA-STS#

✗ No MTA-STS policy — SMTP TLS not enforced

📈 TLSRPT#

✗ No TLSRPT record — no SMTP TLS failure reporting

📜 CAA Records#

✗ No CAA records — any CA may issue certificates

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-10 09:04:06

www	104.21.13.7 172.67.132.116 2606:4700:3033::6815:d07 2606:4700:3035::ac43:8474 (AS13335) (address records, no CNAME)
www vs bare domain	Same network firststopkolding.dk: 104.21.13.7 172.67.132.116 2606:4700:3033::6815:d07 2606:4700:3035::ac43:8474 (AS13335) www.firststopkolding.dk: 104.21.13.7 172.67.132.116 2606:4700:3033::6815:d07 2606:4700:3035::ac43:8474 (AS13335)
Wildcard	Yes: any name under the zone resolves

✍️ DKIM keys#

3 found

Selector	CNAME	Key
s1	s1.domainkey.u28495310.wl061.sendgrid.net	RSA · ~2048 bit
s2	s2.domainkey.u28495310.wl061.sendgrid.net	RSA · ~2048 bit
selector1	selector1-firststopkolding-dk._domainkey.truckcenterkolding.onmicrosoft.com	RSA · ~2048 bit

DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: -all

No problems found

🔗 TLSA / DANE#

✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)

🔐 DNSSEC#

326ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	unsigned answer

🏷️ SOA#

214ms

Field	Value
Serial	2406023108
Primary NS (MNAME)	ned.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-15 05:52:52

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2020-11-06
Expires	2026-11-30 (42d)

🔗 Same registrant#

6 domains

Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).

Domain	Registrar
alphaagency.dk	Simply.com A/S
alphacrm.dk	Simply.com A/S
buchhaveweb.dk	Simply.com A/S
firststopbramming.dk	Simply.com A/S
firststopherning.dk	Punktum dk A/S (direct)
vordingborgreklame.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

220ms

242ms

192ms

AAAA

225ms

TXT

417ms

CAA

244ms

HTTPS

235ms

TLSA

400ms

SOA

214ms

MTA-STS

254ms

DNSSEC

326ms

SRV

247ms

Total

2317ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-01 06:04:16	1113ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-09 09:49:42	2213ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-03 09:25:44	9339ms	2 NS 2 A 1 MX	🔓 Insecure
2026-07-15 16:51:22	2481ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-26 12:42:29 shown	2317ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-23 08:05:16	1779ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-20 18:20:34	874ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-19 11:36:46	1179ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-17 09:27:28	968ms	2 NS 2 A 1 MX	🔓 Insecure