fkb.dk DNS records

🖥️ Nameservers4 records 57ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.eurodns.com	199.167.66.107 2610:1c8:b002::107	ns1.eurodns.com ns1.eurodns.com	AS23393 NuCDN LLC AS23393 NuCDN LLC
ns2.eurodns.com	104.37.178.107 2610:1c8:b001::107	ns2.eurodns.com ns2.eurodns.com	AS23393 NuCDN LLC AS23393 NuCDN LLC
ns3.eurodns.com	199.167.66.108 2610:1c8:b002::108	ns3.eurodns.com ns3.eurodns.com	AS23393 NuCDN LLC AS23393 NuCDN LLC
ns4.eurodns.com	104.37.178.108 2610:1c8:b001::108	ns4.eurodns.com ns4.eurodns.com	AS23393 NuCDN LLC AS23393 NuCDN LLC

🌍 A Records1 records 55ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
130.226.25.93	600s	—	AS1835	IDDQD-AS	130.226.0.0/16	🇩🇰 Denmark	—

📧 MX Records1 records 57ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	fkb-dk.mail.protection.outlook.com	2a01:111:f403:ca04:: 2a01:111:f403:ca04::8 2a01:111:f403:ca09::9 2a01:111:f403:ca09::d 52.101.103.143 52.101.68.27 52.101.73.1 52.101.73.12	mail-db3pr0202cu00100.inbound.protection.outlook.com mail-db5pr02cu00100.inbound.protection.outlook.com mail-as8pr04cu00801.inbound.protection.outlook.com mail-as9pr05cu01305.inbound.protection.outlook.com mail-miypr03cu00107.inbound.protection.outlook.com mail-db7pr03cu00503.inbound.protection.outlook.com mail-am3pr04cu00501.inbound.protection.outlook.com mail-am4pr0401cu00104.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 → 40.104.116.56

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records3 records 246ms

TXT Record
facebook-domain-verification=96adr2s7oi86cpz5ypjrxapkhtb7mb
MS=ms51056094
v=spf1 mx ip4:193.111.162.2 ip4:193.111.162.27 include:bounce.peytz.dk include:bounce.peytzmail.com include:spf.protection.outlook.com -all

✉️ SPF

Policy	Record (fkb.dk)
-all (hard fail)	v=spf1 mx ip4:193.111.162.2 ip4:193.111.162.27 include:bounce.peytz.dk include:bounce.peytzmail.com 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

🔗 TLSA / DANE

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

🔐 DNSSEC88ms

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

🏷️ SOA0ms

Field	Value
Serial	2026021336
Primary NS (MNAME)	ns1.eurodns.com
Responsible (RNAME)	hostmaster@eurodns.com
Refresh	43200s
Retry	7200s
Expire	1209600s
Minimum (neg-cache TTL)	86400s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

57ms

A

55ms

MX

57ms

AAAA

52ms

TXT

246ms

CAA

72ms

HTTPS

71ms

TLSA

752ms

SOA

0ms

MTA-STS

101ms

DNSSEC

88ms

SRV

110ms

Total

1400ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-25 17:13:45	1400ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-08-24 14:42:00	10569ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-08-07 01:36:30	1400ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-08-05 06:17:45	10922ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-07-21 05:05:11	1515ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-07-19 03:57:18	2590ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-07-17 21:59:33	3652ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-07-03 15:01:59	5748ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-06-29 05:45:13	1749ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-06-19 08:02:48	11920ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-06-17 10:06:56	1243ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-06-17 10:05:52	840ms	4 NS 1 A 1 MX	🔒 Secure	View