effektiv.dk

Records from scan: 2026-10-13 09:30:31 · 1855ms total · last checked 2026-10-17 15:58 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

effektiv.dk is a .dk domain served by 4 nameservers (ns1.simply.com, ns2.simply.com, ns3.simply.com and 1 more). It was registered on 22 February 2001 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 185.20.205.73 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by effektiv-dk.mail.protection.outlook.com. The zone is DNSSEC-signed and validates, has no DMARC policy and has no IPv6 address. 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#

4 records 73ms

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 Records#

1 records 142ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
185.20.205.73	3600s	linux397.unoeuro.com	AS48854	team.blue Denmark A/S	185.20.204.0/22	🇩🇰 Denmark	—

📧 MX Records#

1 records 143ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	effektiv-dk.mail.protection.outlook.com	2a01:111:f403:ca04::b 2a01:111:f403:ca09::22 2a01:111:f403:ca38::a 2a01:111:f403:ca48::c 52.101.103.39 52.101.185.24 52.101.209.153 52.101.68.21	mail-dbbpr03cu00103.inbound.protection.outlook.com mail-am7pr02cu00302.inbound.protection.outlook.com mail-wa4pr05cu00102.inbound.protection.outlook.com mail-miypr03cu00104.inbound.protection.outlook.com mail-miypr05cu00207.inbound.protection.outlook.com mail-zrxpr07cu00100.inbound.protection.outlook.com mail-cpjpr04cu00101.inbound.protection.outlook.com mail-db4pr02cu00205.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 → 52.98.149.136

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records 228ms

TXT Record
MS=ms99770833
v=spf1 include:spf.simply.com include:spf.protection.outlook.com -all

✉️ SPF#

Policy	Record (effektiv.dk)
-all (hard fail)	v=spf1 include:spf.simply.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

🧩 Web & zone#

checked 2026-10-13 09:30:32

www CNAME	effektiv.dk (all on effektiv.dk) → 185.20.205.73 (AS48854)
www vs bare domain	Same network effektiv.dk: 185.20.205.73 (AS48854) www.effektiv.dk: 185.20.205.73 (AS48854)
Wildcard	No
Denial of existence	NSEC zone can be walked (all names enumerable)
CDS / CDNSKEY	Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 2/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

242ms

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

🏷️ SOA#

98ms

Field	Value
Serial	2026101200
Primary NS (MNAME)	ns1.simply.com
Responsible (RNAME)	hostmaster@simply.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	3600s

📋 Registration#

WHOIS fetched 2026-10-06 21:09:52

Field	Value
Registrar	Simply.com A/S
Registered	2001-02-22
Expires	2027-03-31 (164d)

📋 WHOIS#

⏱️ Lookup Timing#

73ms

142ms

143ms

AAAA

132ms

TXT

228ms

CAA

132ms

HTTPS

124ms

TLSA

867ms

SOA

98ms

MTA-STS

131ms

DNSSEC

242ms

SRV

170ms

Total

1855ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-13 09:30:31 shown	1855ms	4 NS 1 A 1 MX	🔒 Secure
2026-10-02 01:27:42	953ms	4 NS 1 A 1 MX	🔒 Secure
2026-09-28 00:15:56	1093ms	4 NS 1 A 1 MX	🔒 Secure
2026-08-27 11:15:12	1645ms	4 NS 1 A 1 MX	🔒 Secure
2026-06-25 06:00:26	1401ms	4 NS 1 A 1 MX	🔒 Secure
2026-06-23 06:34:13	1872ms	4 NS 1 A 1 MX	🔒 Secure
2026-06-19 23:00:44	3630ms	4 NS 1 A 1 MX	🔒 Secure
2026-06-17 06:23:25	18731ms	4 NS 1 A 1 MX	🔒 Secure
2026-06-17 06:12:48	2383ms	4 NS 1 A 1 MX	⚠️ Bogus
2026-06-17 06:09:43	1262ms	4 NS 1 A 1 MX	⚠️ Bogus
2026-06-17 06:00:54	1112ms	4 NS 1 A 1 MX	🔒 Secure