hjadstrupvand.dk

📜 Historical scan 2026-06-21 16:02:21 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

hjadstrupvand.dk is a .dk domain served by 2 nameservers (carter.ns.cloudflare.com, kristin.ns.cloudflare.com). It was registered on 6 November 2018 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.69.3 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by hjadstrupvand-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 25ms

Nameserver	IP addresses	PTR	ASN / ISP
carter.ns.cloudflare.com	108.162.193.80 172.64.33.80 173.245.59.80 2606:4700:58::adf5:3b50 2803:f800:50::6ca2:c150 2a06:98c1:50::ac40:2150	carter.ns.cloudflare.com carter.ns.cloudflare.com carter.ns.cloudflare.com carter.ns.cloudflare.com carter.ns.cloudflare.com carter.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
kristin.ns.cloudflare.com	108.162.192.181 172.64.32.181 173.245.58.181 2606:4700:50::adf5:3ab5 2803:f800:50::6ca2:c0b5 2a06:98c1:50::ac40:20b5	kristin.ns.cloudflare.com kristin.ns.cloudflare.com kristin.ns.cloudflare.com kristin.ns.cloudflare.com kristin.ns.cloudflare.com kristin.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 34ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.69.3	600s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.202.34	600s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

1 records 24ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	30s	hjadstrupvand-dk.mail.protection.outlook.com	2a01:111:f403:c967:: 2a01:111:f403:c967::2 2a01:111:f403:c967::4 2a01:111:f403:c967::6 52.101.209.2 52.101.209.4 52.101.209.6 52.101.209.74	mail-cpcp307cu00400.inbound.protection.outlook.com mail-cpap307cu00402.inbound.protection.outlook.com mail-cpap307cu00204.inbound.protection.outlook.com mail-cpcp307cu00206.inbound.protection.outlook.com mail-cpap307cu00402.inbound.protection.outlook.com mail-cpap307cu00204.inbound.protection.outlook.com mail-cpcp307cu00206.inbound.protection.outlook.com mail-cpcp307cu00402.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	autodiscover.outlook.com → 52.98.149.152

🔷 AAAA Records (IPv6)#

2 records 58ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3033::ac43:ca22	600s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3036::6815:4503	600s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 67ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.69.3,172.67.202.34 ech=AEX+DQBB0gAgACBnJ6i/nUsaqBThfBAwLcOV/OB6sreMe9uVdCX1dvxpKgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::ac43:ca22,2606:4700:3036::6815:4503

📝 TXT Records#

3 records 117ms

TXT Record
amazonses:qY5idjNBN9HC48jQvG2zlzsnGMtIvfj9BnaQfk/dDzc=
MS=ms55736197
v=spf1 include:spf.protection.outlook.com ~all

✉️ SPF#

Policy	Record (hjadstrupvand.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 2026-10-11 22:30:12

www	104.21.69.3 172.67.202.34 2606:4700:3033::ac43:ca22 2606:4700:3036::6815:4503 (AS13335) (address records, no CNAME)
www vs bare domain	Same network hjadstrupvand.dk: 104.21.69.3 172.67.202.34 2606:4700:3033::ac43:ca22 2606:4700:3036::6815:4503 (AS13335) www.hjadstrupvand.dk: 104.21.69.3 172.67.202.34 2606:4700:3033::ac43:ca22 2606:4700:3036::6815:4503 (AS13335)
Wildcard	No

✍️ DKIM keys#

2 found

Selector	CNAME	Key
s1	s1.domainkey.u16961871.wl122.sendgrid.net	RSA · ~2048 bit
s2	s2.domainkey.u16961871.wl122.sendgrid.net	RSA · ~1024 bit below 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#

71ms

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

🏷️ SOA#

25ms

Field	Value
Serial	2405902913
Primary NS (MNAME)	carter.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-19 16:50:40

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2018-11-06
Expires	2026-11-30 (37d)

🔗 Same registrant#

11 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
fausingvand.dk	Punktum dk A/S (direct)
hammershoj-vand.dk	Punktum dk A/S (direct)
karstoftvand.dk	Punktum dk A/S (direct)
nordfalstervand.dk	Punktum dk A/S (direct)
oerumvand.dk	Punktum dk A/S (direct)
reersnaesvand.dk	Punktum dk A/S (direct)
sandetvand.dk	Punktum dk A/S (direct)
vand7840.dk	Punktum dk A/S (direct)
vesterhassingvand.dk	Punktum dk A/S (direct)
videnporten.dk	Punktum dk A/S (direct)
voldbyvand.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

25ms

34ms

24ms

AAAA

58ms

TXT

117ms

CAA

15ms

HTTPS

67ms

TLSA

120ms

SOA

25ms

MTA-STS

27ms

DNSSEC

71ms

SRV

93ms

Total

605ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-30 09:43:46	767ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-24 16:09:38	9753ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-04 04:50:33	2670ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-24 15:02:45	2304ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-23 14:52:20	17335ms	2 NS 2 A 1 MX	🔓 Insecure
2026-07-06 04:52:06	2045ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-27 07:16:41	1577ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-25 19:30:14	2761ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-21 16:02:21 shown	605ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-21 13:49:03	821ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-20 03:16:41	3592ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-17 11:41:21	4772ms	2 NS 2 A 1 MX	🔓 Insecure