dfl-ollerup.dk

📜 Historical scan 2026-06-17 02:35:58 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

dfl-ollerup.dk is a .dk domain served by 4 nameservers (ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com, ns3.bdm.microsoftonline.com and 1 more). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 185.21.42.65 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by dflollerup-dk0i.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
ns1.bdm.microsoftonline.com	—	—	—
ns2.bdm.microsoftonline.com	—	—	—
ns3.bdm.microsoftonline.com	—	—	—
ns4.bdm.microsoftonline.com	—	—	—

🌍 A Records#

1 records 53ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
185.21.42.65	—	vm1379.enterprisecloud.nu	AS48854	team.blue Denmark A/S	185.21.40.0/22	🇩🇰 Denmark	—

📧 MX Records#

1 records 54ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	—	dflollerup-dk0i.mail.protection.outlook.com	52.101.68.0 52.101.68.5 52.101.73.153 52.101.73.24	mail-db3pr0202cu00100.inbound.protection.outlook.com mail-du2pr03cu00105.inbound.protection.outlook.com mail-as8pr05cu00401.inbound.protection.outlook.com mail-as8pr05cu00300.inbound.protection.outlook.com	AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

4 records 187ms

TXT Record
inst=Den Frie L
MS=996466C2A9549EE241A20A03F4F1128E07F3DED9
mscid=4Dp/CU/nSOqmdFeuJMEAACrzKUNhvQK2jzLg/32+1r3DB69umnV4VXvvnpiZx8A6M3tUYXhf46M69803LFdW1A==
v=spf1 a mx ip4:195.231.225.0/24 ip4:152.115.91.34 include:spf.protection.outlook.com -all

✉️ SPF#

Policy	Record (dfl-ollerup.dk)
-all (hard fail)	v=spf1 a mx ip4:195.231.225.0/24 ip4:152.115.91.34 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 2026-10-09 20:11:36

www	185.21.42.65 (AS48854) (address records, no CNAME)
www vs bare domain	Same network dfl-ollerup.dk: 185.21.42.65 (AS48854) www.dfl-ollerup.dk: 185.21.42.65 (AS48854)
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 3/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

141ms

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

🏷️ SOA#

56ms

Field	Value
Serial	1
Primary NS (MNAME)	ns1.bdm.microsoftonline.com
Responsible (RNAME)	azuredns-hostmaster@microsoft.com
Refresh	3600s
Retry	300s
Expire	2419200s
Minimum (neg-cache TTL)	300s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

63ms

53ms

54ms

AAAA

57ms

TXT

187ms

CAA

58ms

HTTPS

58ms

TLSA

85ms

SOA

56ms

MTA-STS

75ms

DNSSEC

141ms

SRV

0ms

Total

668ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-08-28 05:31:47	1295ms	4 NS 1 A 1 MX	🔓 Insecure
2026-08-25 14:45:43	1328ms	4 NS 1 A 1 MX	🔓 Insecure
2026-06-27 14:17:01	1472ms	4 NS 1 A 1 MX	🔓 Insecure
2026-06-22 20:02:31	1894ms	4 NS 1 A 1 MX	🔓 Insecure
2026-06-22 10:19:40	1166ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-17 02:35:58 shown	668ms	4 NS 1 A 1 MX	🔓 Insecure