olli.dk

📜 Historical scan 2026-10-01 15:43:32 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

olli.dk is a .dk domain served by 2 nameservers (curt.ns.cloudflare.com, georgia.ns.cloudflare.com). It was registered on 22 June 2011 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.68.52 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by olli-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 29ms

Nameserver	IP addresses	PTR	ASN / ISP
curt.ns.cloudflare.com	108.162.193.94 172.64.33.94 173.245.59.94 2606:4700:58::adf5:3b5e 2803:f800:50::6ca2:c15e 2a06:98c1:50::ac40:215e	curt.ns.cloudflare.com curt.ns.cloudflare.com curt.ns.cloudflare.com curt.ns.cloudflare.com curt.ns.cloudflare.com curt.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
georgia.ns.cloudflare.com	108.162.194.48 162.159.38.48 172.64.34.48 2606:4700:50::a29f:2630 2803:f800:50::6ca2:c230 2a06:98c1:50::ac40:2230	georgia.ns.cloudflare.com georgia.ns.cloudflare.com georgia.ns.cloudflare.com georgia.ns.cloudflare.com georgia.ns.cloudflare.com georgia.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 40ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.68.52	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.186.222	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

1 records 34ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	300s	olli-dk.mail.protection.outlook.com	2a01:111:f403:c967::c 2a01:111:f403:ca04::a 2a01:111:f403:ca38::a 2a01:111:f403:ca48::a 52.101.185.21 52.101.68.15 52.101.68.25 52.101.68.29	mail-cpjpr05cu00204.inbound.protection.outlook.com mail-du0pr03cu00102.inbound.protection.outlook.com mail-wa4pr05cu00102.inbound.protection.outlook.com mail-miypr02cu00202.inbound.protection.outlook.com mail-zrxpr05cu00105.inbound.protection.outlook.com mail-db6pr03cu00107.inbound.protection.outlook.com mail-db8pr02cu00101.inbound.protection.outlook.com mail-dbapr03cu00105.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 → 52.98.154.136

🔷 AAAA Records (IPv6)#

2 records 37ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3030::6815:4434	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3031::ac43:bade	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 42ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.68.52,172.67.186.222 ech=AEX+DQBB/QAgACDXnBlS7WsBpW3het4JiVs5q/cfBYlfPPlRrwAHBZwcJQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:4434,2606:4700:3031::ac43:bade

📝 TXT Records#

1 records 174ms

TXT Record
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF#

Policy	Record (olli.dk)
-all (hard 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 01:12:11

www	104.21.68.52 172.67.186.222 2606:4700:3030::6815:4434 2606:4700:3031::ac43:bade (AS13335) (address records, no CNAME)
www vs bare domain	Same network olli.dk: 104.21.68.52 172.67.186.222 2606:4700:3030::6815:4434 2606:4700:3031::ac43:bade (AS13335) www.olli.dk: 104.21.68.52 172.67.186.222 2606:4700:3030::6815:4434 2606:4700:3031::ac43:bade (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#

128ms

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

🏷️ SOA#

60ms

Field	Value
Serial	2416306695
Primary NS (MNAME)	curt.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-11 01:25:39

Field	Value
Registrar	ONE.COM A/S
Registered	2011-06-22
Expires	2027-06-30 (250d)

📋 WHOIS#

⏱️ Lookup Timing#

29ms

40ms

34ms

AAAA

37ms

TXT

174ms

CAA

37ms

HTTPS

42ms

TLSA

731ms

SOA

60ms

MTA-STS

54ms

DNSSEC

128ms

SRV

98ms

Total

8520ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-11 01:12:11	2156ms	2 NS 2 A 1 MX	🔓 Insecure
2026-10-01 15:43:32 shown	8520ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-30 15:30:52	1802ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-30 00:33:07	989ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-23 16:04:12	3235ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-12 19:06:56	11002ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-07 07:13:43	1444ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-27 06:34:43	1768ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-17 13:19:52	928ms	2 NS 2 A 1 MX	🔓 Insecure