ol-ja.dk

📜 Historical scan 2026-09-23 23:31:40 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

ol-ja.dk is a .dk domain served by 2 nameservers (asa.ns.cloudflare.com, merlin.ns.cloudflare.com). It was registered on 13 June 2018 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.96.94 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by aspmx.l.google.com, alt1.aspmx.l.google.com and 3 more. 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 31ms

Nameserver	IP addresses	PTR	ASN / ISP
asa.ns.cloudflare.com	108.162.192.246 172.64.32.246 173.245.58.246 2606:4700:50::adf5:3af6 2803:f800:50::6ca2:c0f6 2a06:98c1:50::ac40:20f6	asa.ns.cloudflare.com asa.ns.cloudflare.com asa.ns.cloudflare.com asa.ns.cloudflare.com asa.ns.cloudflare.com asa.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
merlin.ns.cloudflare.com	108.162.193.205 172.64.33.205 173.245.59.205 2606:4700:58::adf5:3bcd 2803:f800:50::6ca2:c1cd 2a06:98c1:50::ac40:21cd	merlin.ns.cloudflare.com merlin.ns.cloudflare.com merlin.ns.cloudflare.com merlin.ns.cloudflare.com merlin.ns.cloudflare.com merlin.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 38ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.96.94	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.176.72	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

5 records 27ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	86400s	aspmx.l.google.com	2a00:1450:4010:c0b::1a 2a00:1450:4010:c0b::1a 64.233.162.27	lo-in-x1a.1e100.net lo-in-f26.1e100.net li-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
5	86400s	alt1.aspmx.l.google.com	192.178.158.26 2404:6800:4013:813::1b	lcdels-in-f26.1e100.net lcdels-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
5	86400s	alt2.aspmx.l.google.com	173.194.41.26 173.194.41.26 2404:6800:4001:c01::1b	yukulwh-in-f26.1e100.net mad01s14-in-f26.1e100.net yukulwh-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
10	86400s	aspmx2.googlemail.com	192.178.158.26 2404:6800:4013:813::1b	lcdels-in-f26.1e100.net lcdels-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	86400s	aspmx3.googlemail.com	173.194.41.27 173.194.41.27 2404:6800:4001:c01::1a	yukulwh-in-f27.1e100.net mad01s14-in-f27.1e100.net yukulwh-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC

🔷 AAAA Records (IPv6)#

2 records 36ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3035::6815:605e	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3037::ac43:b048	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 33ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.96.94,172.67.176.72 ech=AEX+DQBB5QAgACAHha7AL9daEAh51j9786b+IrKaiWBNpCk/mflX79/TYwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::6815:605e,2606:4700:3037::ac43:b048

📝 TXT Records#

1 records 150ms

TXT Record
google-site-verification=85qjpIpZbGW6S3YacxrzAMrf9i3Ftqz_5FLraJH_7mU

✉️ SPF#

✗ No SPF record — mail spoofing not restricted

📨 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 2026-10-12 21:20:51

www	NXDOMAIN
www vs bare domain	www does not resolve ol-ja.dk: 104.21.96.94 172.67.176.72 2606:4700:3035::6815:605e 2606:4700:3037::ac43:b048 (AS13335) www.ol-ja.dk: no address (all like this)
Wildcard	No

🔗 TLSA / DANE#

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

🔐 DNSSEC#

104ms

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	2415600195
Primary NS (MNAME)	asa.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-09 09:56:50

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2018-06-13
Expires	2028-06-30 (613d)

📋 WHOIS#

⏱️ Lookup Timing#

31ms

38ms

27ms

AAAA

36ms

TXT

150ms

CAA

46ms

HTTPS

33ms

TLSA

67ms

SOA

0ms

MTA-STS

48ms

DNSSEC

104ms

SRV

54ms

Total

793ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-27 16:17:17	835ms	2 NS 2 A 5 MX	🔓 Insecure
2026-09-25 15:49:06	674ms	2 NS 2 A 5 MX	🔓 Insecure
2026-09-23 23:31:40 shown	793ms	2 NS 2 A 5 MX	🔓 Insecure
2026-09-22 19:17:47	914ms	2 NS 2 A 5 MX	🔓 Insecure
2026-09-20 21:32:20	1242ms	2 NS 2 A 5 MX	🔓 Insecure
2026-09-02 08:45:05	1563ms	2 NS 2 A 5 MX	🔓 Insecure
2026-08-05 21:03:54	2000ms	2 NS 2 A 5 MX	🔓 Insecure
2026-07-24 18:56:11	9802ms	2 NS 2 A 5 MX	🔓 Insecure
2026-06-20 15:46:32	1472ms	2 NS 2 A 5 MX	🔓 Insecure
2026-06-17 13:07:51	3804ms	2 NS 2 A 5 MX	🔓 Insecure