frederikvedel.dk

Records from scan: 2026-10-08 10:49:33 · 3116ms total · last checked 2026-10-18 02:28 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

frederikvedel.dk is a .dk domain served by 2 nameservers (kareem.ns.cloudflare.com, ruth.ns.cloudflare.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.31.20 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by frederikvedel-dk.mail.protection.outlook.com. The zone is DNSSEC-signed and validates, publishes a DMARC policy and is reachable over IPv6. Below are all of its DNS records from our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 169ms

Nameserver	IP addresses	PTR	ASN / ISP
kareem.ns.cloudflare.com	108.162.195.22 162.159.44.22 172.64.35.22 2606:4700:58::a29f:2c16 2803:f800:50::6ca2:c316 2a06:98c1:50::ac40:2316	kareem.ns.cloudflare.com kareem.ns.cloudflare.com kareem.ns.cloudflare.com kareem.ns.cloudflare.com kareem.ns.cloudflare.com kareem.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
ruth.ns.cloudflare.com	108.162.192.143 172.64.32.143 173.245.58.143 2606:4700:50::adf5:3a8f 2803:f800:50::6ca2:c08f 2a06:98c1:50::ac40:208f	ruth.ns.cloudflare.com ruth.ns.cloudflare.com ruth.ns.cloudflare.com ruth.ns.cloudflare.com ruth.ns.cloudflare.com ruth.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 114ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.31.20	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.174.167	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

1 records 122ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	frederikvedel-dk.mail.protection.outlook.com	2a01:111:f403:ca04::9 2a01:111:f403:ca04::b 2a01:111:f403:ca3c::6 2a01:111:f403:ca48::12 52.101.181.153 52.101.73.126 52.101.91.159 52.101.91.21	mail-db7pr03cu00601.inbound.protection.outlook.com mail-dbbpr03cu00103.inbound.protection.outlook.com mail-zrxpr04cu00106.inbound.protection.outlook.com mail-miypr05cu00202.inbound.protection.outlook.com mail-wa4pr04cu00101.inbound.protection.outlook.com mail-am8pr83cu00106.inbound.protection.outlook.com mail-matpr04cu00207.inbound.protection.outlook.com mail-matpr05cu00105.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 → 52.98.154.152
🔶 Autoconfig	104.21.31.20

🔷 AAAA Records (IPv6)#

2 records 97ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3034::6815:1f14	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3034::ac43:aea7	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 92ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.31.20,172.67.174.167 ech=AEX+DQBBlQAgACCzaOg6fjxqMcIHo/7SprJ8KoVedYK+t5GQzz6LtcIRXgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::6815:1f14,2606:4700:3034::ac43:aea7

📝 TXT Records#

1 records 400ms

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

✉️ SPF#

Policy	Record (frederikvedel.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com -all

📨 DMARC#

Policy	Record (_dmarc.frederikvedel.dk)
p=reject	v=DMARC1; p=reject; sp=reject

📬 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#

checked 2026-10-08 10:49:33

www	104.21.31.20 172.67.174.167 2606:4700:3034::6815:1f14 2606:4700:3034::ac43:aea7 (AS13335) (address records, no CNAME)
www vs bare domain	Same network frederikvedel.dk: 104.21.31.20 172.67.174.167 2606:4700:3034::6815:1f14 2606:4700:3034::ac43:aea7 (AS13335) www.frederikvedel.dk: 104.21.31.20 172.67.174.167 2606:4700:3034::6815:1f14 2606:4700:3034::ac43:aea7 (AS13335)
Wildcard	Yes: any name under the zone resolves
CDS / CDNSKEY	Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY

✍️ DKIM keys#

1 found

Selector	CNAME	Key
selector1	selector1-frederikvedel-dk._domainkey.frederikvedel.onmicrosoft.com	RSA · ~2048 bit

DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.

🔎 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#

257ms

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

🏷️ SOA#

97ms

Field	Value
Serial	2416857659
Primary NS (MNAME)	kareem.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

169ms

114ms

122ms

AAAA

97ms

TXT

400ms

CAA

154ms

HTTPS

92ms

TLSA

1027ms

SOA

97ms

MTA-STS

169ms

DNSSEC

257ms

SRV

190ms

Total

3116ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-08 10:49:33 shown	3116ms	2 NS 2 A 1 MX	🔒 Secure
2026-09-30 21:21:40	947ms	2 NS 2 A 1 MX	🔒 Secure
2026-09-27 20:40:21	1604ms	2 NS 2 A 1 MX	🔒 Secure
2026-09-26 20:34:41	1124ms	2 NS 2 A 1 MX	🔒 Secure
2026-09-25 20:05:24	1421ms	2 NS 2 A 1 MX	🔒 Secure
2026-09-24 19:58:57	1085ms	2 NS 2 A 1 MX	🔒 Secure
2026-09-04 12:53:54	973ms	2 NS 2 A 1 MX	🔒 Secure
2026-08-10 18:42:18	4300ms	2 NS 2 A 1 MX	🔒 Secure
2026-07-28 00:27:02	11731ms	2 NS 2 A 1 MX	🔒 Secure
2026-07-18 15:12:13	3844ms	2 NS 2 A 1 MX	🔒 Secure
2026-06-26 12:02:07	1576ms	2 NS 2 A 1 MX	🔒 Secure
2026-06-22 05:37:56	756ms	2 NS 2 A 1 MX	🔒 Secure
2026-06-21 07:00:56	1422ms	2 NS 2 A 1 MX	🔒 Secure
2026-06-20 21:09:56	1163ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-19 05:27:49	1534ms	2 NS 2 A 1 MX	🔒 Secure
2026-06-17 09:19:58	1264ms	2 NS 2 A 1 MX	🔒 Secure