kirstengjerding.dk

📜 Historical scan 2026-06-24 18:00:08 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

kirstengjerding.dk is a .dk domain served by 2 nameservers (jonah.ns.cloudflare.com, tia.ns.cloudflare.com). It was registered on 1 August 2011 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.89.5 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by kirstengjerding-dk.mail.protection.outlook.com. The zone is not DNSSEC-signed, has no 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 266ms

Nameserver	IP addresses	PTR	ASN / ISP
jonah.ns.cloudflare.com	108.162.193.186 172.64.33.186 173.245.59.186 2606:4700:58::adf5:3bba 2803:f800:50::6ca2:c1ba 2a06:98c1:50::ac40:21ba	jonah.ns.cloudflare.com jonah.ns.cloudflare.com jonah.ns.cloudflare.com jonah.ns.cloudflare.com jonah.ns.cloudflare.com jonah.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
tia.ns.cloudflare.com	108.162.192.229 172.64.32.229 173.245.58.229 2606:4700:50::adf5:3ae5 2803:f800:50::6ca2:c0e5 2a06:98c1:50::ac40:20e5	tia.ns.cloudflare.com tia.ns.cloudflare.com tia.ns.cloudflare.com tia.ns.cloudflare.com tia.ns.cloudflare.com tia.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 295ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.89.5	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.155.101	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

1 records 227ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	300s	kirstengjerding-dk.mail.protection.outlook.com	2a01:111:f403:ca04::e 2a01:111:f403:ca09::7 2a01:111:f403:ca09::9 2a01:111:f403:ca09::d	mail-db8pr02cu00106.inbound.protection.outlook.com mail-am9pr04cu00107.inbound.protection.outlook.com mail-as8pr04cu00801.inbound.protection.outlook.com mail-as9pr05cu01305.inbound.protection.outlook.com	AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	autodiscover.outlook.com → 40.104.116.56

🔷 AAAA Records (IPv6)#

2 records 295ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3030::ac43:9b65	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3037::6815:5905	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 355ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.89.5,172.67.155.101 ech=AEX+DQBBKQAgACBOi0WemTsnhHj6Ex84wrPXMSw7l+G18dmvduVQvV0YAAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:9b65,2606:4700:3037::6815:5905

🔌 SRV Records#

1 records 332ms

Service	Priority	Weight	Port	Target
_sipfederationtls._tcp	100	1	5061	sipfed.online.lync.com

📝 TXT Records#

2 records 561ms

TXT Record
MS=ms76127536
v=spf1 include:spf.protection.outlook.com ~all

✉️ SPF#

Policy	Record (kirstengjerding.dk)
~all (soft fail)	v=spf1 include:spf.protection.outlook.com ~all

📨 DMARC#

✗ No DMARC record — mail spoofing not restricted

📬 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 2026-10-07 20:31:10

www	104.21.89.5 172.67.155.101 2606:4700:3030::ac43:9b65 2606:4700:3037::6815:5905 (AS13335) (address records, no CNAME)
www vs bare domain	Same network kirstengjerding.dk: 104.21.89.5 172.67.155.101 2606:4700:3030::ac43:9b65 2606:4700:3037::6815:5905 (AS13335) www.kirstengjerding.dk: 104.21.89.5 172.67.155.101 2606:4700:3030::ac43:9b65 2606:4700:3037::6815:5905 (AS13335)
Wildcard	No

🔎 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#

372ms

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

🏷️ SOA#

303ms

Field	Value
Serial	2406367126
Primary NS (MNAME)	jonah.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-04 19:59:50

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2011-08-01
Expires	2027-08-31 (316d)

📋 WHOIS#

⏱️ Lookup Timing#

266ms

295ms

227ms

AAAA

295ms

TXT

561ms

CAA

228ms

HTTPS

355ms

TLSA

421ms

SOA

303ms

MTA-STS

284ms

DNSSEC

372ms

SRV

332ms

Total

2418ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-04 19:50:51	1236ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-30 19:35:41	923ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-23 13:48:58	987ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-21 00:50:19	1032ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-27 18:19:04	3240ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-06 06:16:09	1892ms	2 NS 2 A 1 MX	🔓 Insecure
2026-07-23 21:13:31	10411ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-24 18:00:08 shown	2418ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-20 03:00:59	772ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-17 19:56:42	1463ms	2 NS 2 A 1 MX	🔓 Insecure