viftrup.dk

📜 Historical scan 2026-06-29 10:49:54 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

viftrup.dk is a .dk domain served by 4 nameservers (ns-1346.awsdns-40.org, ns-1766.awsdns-28.co.uk, ns-80.awsdns-10.com and 1 more). It was registered on 26 November 1999 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 162.159.135.42 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by viftrup-dk.mail.protection.outlook.com. The zone is not DNSSEC-signed, has no DMARC policy and has no IPv6 address. 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#

4 records 63ms

Nameserver	IP addresses	PTR	ASN / ISP
ns-1346.awsdns-40.org	205.251.197.66 2600:9000:5305:4200::1	ns-1346.awsdns-40.org ns-1346.awsdns-40.org	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.
ns-1766.awsdns-28.co.uk	205.251.198.230 2600:9000:5306:e600::1	ns-1766.awsdns-28.co.uk ns-1766.awsdns-28.co.uk	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.
ns-80.awsdns-10.com	205.251.192.80 2600:9000:5300:5000::1	ns-80.awsdns-10.com ns-80.awsdns-10.com	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.
ns-895.awsdns-47.net	205.251.195.127 2600:9000:5303:7f00::1	ns-895.awsdns-47.net ns-895.awsdns-47.net	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.

🌍 A Records#

1 records 43ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
162.159.135.42	3600s	—	AS13335	Cloudflare, Inc.	162.159.128.0/19	—	—

📧 MX Records#

1 records 55ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	3600s	viftrup-dk.mail.protection.outlook.com	2a01:111:f403:ca04::1 2a01:111:f403:ca09::2 2a01:111:f403:ca09::8 2a01:111:f403:ca09::c 52.101.68.3 52.101.73.19 52.101.73.2 52.101.73.6	mail-db7pr03cu00401.inbound.protection.outlook.com mail-am0pr83cu00402.inbound.protection.outlook.com mail-as2pr05cu00100.inbound.protection.outlook.com mail-as8pr05cu00304.inbound.protection.outlook.com mail-db7pr03cu00403.inbound.protection.outlook.com mail-as8pr04cu00803.inbound.protection.outlook.com mail-as9pr07cu00302.inbound.protection.outlook.com mail-am6pr04cu00306.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 → 40.104.116.56

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

3 records 399ms

TXT Record
MS=ms41008619
v=spf1 ip4:128.77.148.230 ip4:188.183.80.138 ip4:87.51.2.0/26 include:spf.protection.outlook.com a:pro2.business-solution.dk include:relay.kinstamailservice.com -all
workplace-domain-verification=1ys1oCbZ9SJ4gwZLi4dZXaLVs1Q3nR

✉️ SPF#

Policy	Record (viftrup.dk)
-all (hard fail)	v=spf1 ip4:128.77.148.230 ip4:188.183.80.138 ip4:87.51.2.0/26 include:spf.protection.outlook.com a:pro2.business-solution.dk include:relay.kinstamailservice.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 2026-10-09 09:24:40

www CNAME	viftrup.dk (all on viftrup.dk) → 162.159.135.42 (AS13335)
www vs bare domain	Same network viftrup.dk: 162.159.135.42 (AS13335) www.viftrup.dk: 162.159.135.42 (AS13335)
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 3/10 · policy: -all

No problems found

🔏 ACME Challenge#

Type	Name	Value
CNAME	_acme-challenge.viftrup.dk	viftrup.dk.kinstavalidation.app

🔗 TLSA / DANE#

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

🔐 DNSSEC#

69ms

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

🏷️ SOA#

32ms

Field	Value
Serial	1
Primary NS (MNAME)	ns-895.awsdns-47.net
Responsible (RNAME)	awsdns-hostmaster@amazon.com
Refresh	7200s
Retry	900s
Expire	1209600s
Minimum (neg-cache TTL)	86400s

📋 Registration#

WHOIS fetched 2026-10-07 17:30:17

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	1999-11-26
Expires	2026-12-31 (73d)

📋 WHOIS#

⏱️ Lookup Timing#

63ms

43ms

55ms

AAAA

38ms

TXT

399ms

CAA

36ms

HTTPS

40ms

TLSA

827ms

SOA

32ms

MTA-STS

56ms

DNSSEC

69ms

SRV

117ms

Total

1843ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-09 09:24:40	2559ms	4 NS 1 A 1 MX	🔓 Insecure
2026-09-25 06:12:18	3721ms	4 NS 1 A 1 MX	🔓 Insecure
2026-08-31 15:48:12	3581ms	4 NS 1 A 1 MX	🔓 Insecure
2026-06-29 10:49:54 shown	1843ms	4 NS 1 A 1 MX	🔓 Insecure
2026-06-27 20:12:45	1315ms	4 NS 1 A 1 MX	🔓 Insecure
2026-06-27 07:53:13	1608ms	4 NS 1 A 1 MX	🔓 Insecure
2026-06-23 06:33:35	2647ms	4 NS 1 A 1 MX	🔓 Insecure
2026-06-22 07:03:28	1179ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-20 00:12:04	1992ms	4 NS 1 A 1 MX	🔓 Insecure
2026-06-17 23:18:58	1853ms	4 NS 1 A 1 MX	🔓 Insecure