fejeren.dk DNS records

🖥️ Nameservers4 records 58ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.simply.com	2a02:2339:1:15c::4562:4562 91.197.248.78	ns1.simply.com ns1.simply.com	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.simply.com	185.25.141.15 2a02:2339:4006:101::4562:4562	ns2.simply.com ns2.simply.com	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns3.simply.com	91.197.248.79	ns3.simply.com	AS48854 team.blue Denmark A/S
ns4.simply.com	91.197.248.80	ns4.simply.com	AS48854 team.blue Denmark A/S

🌍 A Records1 records 71ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
193.8.38.7	3600s	—	AS48854	team.blue Denmark A/S	193.8.38.0/24	🇩🇰 Denmark	—

📧 MX Records1 records 82ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	3600s	fejeren-dk.mail.protection.outlook.com	2a01:111:f403:ca04::a 2a01:111:f403:ca09:: 2a01:111:f403:ca09::20 2a01:111:f403:ca09::9 52.101.68.18 52.101.73.11 52.101.73.30 52.101.73.4	mail-du0pr03cu00102.inbound.protection.outlook.com mail-am3pr04cu00500.inbound.protection.outlook.com mail-as8pr05cu00400.inbound.protection.outlook.com mail-as8pr04cu00801.inbound.protection.outlook.com mail-db4pr02cu00302.inbound.protection.outlook.com mail-am1pr04cu00103.inbound.protection.outlook.com mail-am7pr05cu00306.inbound.protection.outlook.com mail-am0pr83cu00404.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	193.8.38.7
🔶 Autoconfig	193.8.38.7

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records2 records 122ms

TXT Record
MS=ms19499781
v=spf1 include:spf.curanet.dk include:spf.unoeuro.com include:spf.protection.outlook.com -all

✉️ SPF

Policy	Record (fejeren.dk)
-all (hard fail)	v=spf1 include:spf.curanet.dk include:spf.unoeuro.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)

🔐 DNSSEC143ms

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

🏷️ SOA52ms

Field	Value
Serial	2025042300
Primary NS (MNAME)	ns1.simply.com
Responsible (RNAME)	hostmaster@simply.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	3600s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

58ms

A

71ms

MX

82ms

AAAA

74ms

TXT

122ms

CAA

73ms

HTTPS

46ms

TLSA

519ms

SOA

52ms

MTA-STS

84ms

DNSSEC

143ms

SRV

75ms

Total

1549ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-07-02 09:43:07	1549ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-06-26 08:24:58	1417ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-06-24 10:35:32	962ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-23 00:34:43	1000ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-20 04:14:41	3930ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-06-17 10:09:23	1187ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-06-17 10:08:52	2634ms	4 NS 1 A 1 MX	🔒 Secure	View