virumbup.dk

📜 Historical scan 2026-08-13 00:41:18 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

virumbup.dk is a .dk domain served by 2 nameservers (gwen.ns.cloudflare.com, jacob.ns.cloudflare.com). It was registered on 13 April 2021 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 95.142.104.217 is hosted by Microdata Aps (AS204866) in Denmark. Mail is handled by virumbup-dk.mail.protection.outlook.com. The zone is not DNSSEC-signed, publishes a 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#

2 records 58ms

Nameserver	IP addresses	PTR	ASN / ISP
gwen.ns.cloudflare.com	108.162.192.160 172.64.32.160 173.245.58.160 2606:4700:50::adf5:3aa0 2803:f800:50::6ca2:c0a0 2a06:98c1:50::ac40:20a0	gwen.ns.cloudflare.com gwen.ns.cloudflare.com gwen.ns.cloudflare.com gwen.ns.cloudflare.com gwen.ns.cloudflare.com gwen.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
jacob.ns.cloudflare.com	108.162.195.162 162.159.44.162 172.64.35.162 2606:4700:58::a29f:2ca2 2803:f800:50::6ca2:c3a2 2a06:98c1:50::ac40:23a2	jacob.ns.cloudflare.com jacob.ns.cloudflare.com jacob.ns.cloudflare.com jacob.ns.cloudflare.com jacob.ns.cloudflare.com jacob.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

1 records 63ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
95.142.104.217	300s	eowyn.xmedicus.com	AS204866	Microdata Aps	95.142.104.0/24	🇩🇰 Denmark	—

📧 MX Records#

1 records 61ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	virumbup-dk.mail.protection.outlook.com	2a01:111:f403:ca04::7 2a01:111:f403:ca09:: 2a01:111:f403:ca09::1 2a01:111:f403:ca09::7 52.101.68.12 52.101.68.3 52.101.73.16 52.101.73.26	mail-db4pr02cu00307.inbound.protection.outlook.com mail-am3pr04cu00500.inbound.protection.outlook.com mail-as9pr07cu00301.inbound.protection.outlook.com mail-am9pr04cu00107.inbound.protection.outlook.com mail-db9pr02cu00204.inbound.protection.outlook.com mail-db7pr03cu00403.inbound.protection.outlook.com mail-as2pr05cu00100.inbound.protection.outlook.com mail-as9pr05cu01302.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 → 52.98.253.104

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

3 records 8252ms

TXT Record
MS=ms60205518
P-7sNnFoDJEb
v=spf1 ip4:46.4.60.141 include:_spf.netkant.com include:spf.xmedicus.com include:spf.protection.outlook.com include:spf.permido.com -all

✉️ SPF#

Policy	Record (virumbup.dk)
-all (hard fail)	v=spf1 ip4:46.4.60.141 include:_spf.netkant.com include:spf.xmedicus.com include:spf.protection.outlook.com include:spf.permido.com -all

📨 DMARC#

Policy	Record (_dmarc.virumbup.dk)
p=reject	v=DMARC1; p=reject;

📬 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 12:03:41

www	95.142.104.217 (AS204866) (address records, no CNAME)
www vs bare domain	Same network virumbup.dk: 95.142.104.217 (AS204866) www.virumbup.dk: 95.142.104.217 (AS204866)
Wildcard	No

✍️ DKIM keys#

2 found

Selector	CNAME	Key
selector1	selector1-virumbup-dk._domainkey.virumbupdk.a-v1.dkim.mail.microsoft	RSA · ~2048 bit
selector2	selector2-virumbup-dk._domainkey.virumbupdk.a-v1.dkim.mail.microsoft	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: 4/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

153ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2411980112
Primary NS (MNAME)	gwen.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-10 12:35:45

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2021-04-13
Expires	2027-04-30 (195d)

📋 WHOIS#

⏱️ Lookup Timing#

58ms

63ms

61ms

AAAA

75ms

TXT

8252ms

CAA

71ms

HTTPS

71ms

TLSA

232ms

SOA

0ms

MTA-STS

81ms

DNSSEC

153ms

SRV

301ms

Total

9426ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-10 12:03:41	1004ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-23 18:38:35	1315ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-11 08:01:57	2271ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-02 12:18:38	1324ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-27 11:11:19	1102ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-13 00:41:18 shown	9426ms	2 NS 1 A 1 MX	🔓 Insecure
2026-07-11 17:40:08	9335ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-21 00:35:11	2206ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-17 22:08:42	1147ms	2 NS 1 A 1 MX	🔓 Insecure