oscl.dk DNS records

🖥️ Nameservers2 records 33ms

Nameserver	IP addresses	PTR	ASN / ISP
betty.ns.cloudflare.com	108.162.192.75 172.64.32.75 173.245.58.75 2606:4700:50::adf5:3a4b 2803:f800:50::6ca2:c04b 2a06:98c1:50::ac40:204b	betty.ns.cloudflare.com betty.ns.cloudflare.com betty.ns.cloudflare.com betty.ns.cloudflare.com betty.ns.cloudflare.com betty.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
zod.ns.cloudflare.com	108.162.193.250 172.64.33.250 173.245.59.250 2606:4700:58::adf5:3bfa 2803:f800:50::6ca2:c1fa 2a06:98c1:50::ac40:21fa	zod.ns.cloudflare.com zod.ns.cloudflare.com zod.ns.cloudflare.com zod.ns.cloudflare.com zod.ns.cloudflare.com zod.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records1 records 33ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
162.55.134.177	300s	cp11.nordicway.dk	AS24940	Hetzner Online GmbH	162.55.0.0/16	🇩🇪 Germany	Falkenstein

📧 MX Records1 records 39ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	300s	oscl.dk	162.55.134.177	cp11.nordicway.dk	AS24940 Hetzner Online GmbH

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records1 records 180ms

TXT Record
v=spf1 +a +mx +ip4:162.55.134.177 ~all

✉️ SPF

Policy	Record (oscl.dk)
~all (soft fail)	v=spf1 +a +mx +ip4:162.55.134.177 ~all

📨 DMARC

Policy	Record (_dmarc.oscl.dk)
p=none (monitor only)	v=DMARC1;p=none;sp=none;adkim=r;aspf=r;pct=100;fo=0;rf=afrf;ri=86400

📬 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

🔏 ACME Challenge

Type	Name	Value
TXT	_acme-challenge.oscl.dk	43cpbWRc6kL6nhsqxpuM0-Y6BU2MRaK_3Z9kK1XKDIc

🔗 TLSA / DANE

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

🔐 DNSSEC102ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	fully validated

🏷️ SOA0ms

Field	Value
Serial	2413328281
Primary NS (MNAME)	betty.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

33ms

A

33ms

MX

39ms

AAAA

30ms

TXT

180ms

CAA

27ms

HTTPS

32ms

TLSA

48ms

SOA

0ms

MTA-STS

46ms

DNSSEC

102ms

SRV

54ms

Total

506ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-27 22:37:22	506ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-23 13:53:26	956ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-22 11:20:47	9105ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-20 10:57:23	1775ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-27 02:34:52	937ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-03 19:05:42	1442ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-01 22:34:38	1761ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-25 05:19:04	834ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-23 19:09:03	906ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-23 07:22:45	1138ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-18 05:54:11	895ms	2 NS 1 A 1 MX	🔒 Secure	View