2011.dk DNS records

🖥️ Nameservers2 records 294ms

Nameserver	IP addresses	PTR	ASN / ISP
robin.ns.cloudflare.com	108.162.192.218 172.64.32.218 173.245.58.218 2606:4700:50::adf5:3ada 2803:f800:50::6ca2:c0da 2a06:98c1:50::ac40:20da	robin.ns.cloudflare.com robin.ns.cloudflare.com robin.ns.cloudflare.com robin.ns.cloudflare.com robin.ns.cloudflare.com robin.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
sri.ns.cloudflare.com	108.162.193.234 172.64.33.234 173.245.59.234 2606:4700:58::adf5:3bea 2803:f800:50::6ca2:c1ea 2a06:98c1:50::ac40:21ea	sri.ns.cloudflare.com sri.ns.cloudflare.com sri.ns.cloudflare.com sri.ns.cloudflare.com sri.ns.cloudflare.com sri.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records2 records 291ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.48.201	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.187.236	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records2 records 316ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	1220052565.pamx1.hotmail.com	52.101.11.5 52.101.41.7 52.101.68.38 52.101.73.9	— — — —	AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation
255	300s	1220052565.msv1.invalid	—	—	—

🔷 AAAA Records (IPv6)2 records 290ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3035::6815:30c9	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3036::ac43:bbec	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records1 records 325ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.48.201,172.67.187.236 ech=AEX+DQBB8QAgACBsbOlsAj09dCuFug1xZU827xEa0K0+YN5aDIWEW8zkPgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::6815:30c9,2606:4700:3036::ac43:bbec

📝 TXT Records2 records 694ms

TXT Record
v=msv1 t=1220052565
v=spf1 include:hotmail.com -all

✉️ SPF

Policy	Record (2011.dk)
-all (hard fail)	v=spf1 include:hotmail.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

🔗 TLSA / DANE

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

🔐 DNSSEC455ms

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

🏷️ SOA0ms

Field	Value
Serial	2412153413
Primary NS (MNAME)	robin.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

294ms

A

291ms

MX

316ms

AAAA

290ms

TXT

694ms

CAA

288ms

HTTPS

325ms

TLSA

468ms

SOA

0ms

MTA-STS

378ms

DNSSEC

455ms

SRV

332ms

Total

3912ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-27 14:14:54	758ms	2 NS 2 A 2 MX	🔒 Secure	View
2026-08-22 22:39:14	4596ms	2 NS 2 A 2 MX	🔒 Secure	View
2026-08-14 12:16:36	3912ms	2 NS 2 A 2 MX	🔒 Secure	View
2026-07-31 06:28:53	1601ms	2 NS 2 A 2 MX	🔒 Secure	View
2026-07-23 02:41:48	1121ms	2 NS 2 A 2 MX	🔒 Secure	View
2026-07-06 20:06:48	1041ms	2 NS 2 A 2 MX	🔒 Secure	View
2026-07-02 00:00:44	2343ms	2 NS 2 A 2 MX	🔒 Secure	View
2026-06-16 12:39:15	737ms	2 NS 2 A 2 MX	🔒 Secure	View