fysfagforening.dk

📜 Historical scan 2026-08-27 11:15:33 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

fysfagforening.dk is a .dk domain served by 2 nameservers (ns.scannet2.dk, ns2.scannet2.dk). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 81.7.136.116 is hosted by Sentia Denmark A/S (AS47292) in Denmark. Mail is handled by fysfagforening-dk.mail.protection.outlook.com. The zone is DNSSEC-signed and validates, publishes a DMARC policy and has no IPv6 address. Below are all of its DNS records from this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 45ms

Nameserver	IP addresses	PTR	ASN / ISP
ns.scannet2.dk	185.25.141.9 2a02:2339:4006:10d::4171:4171	ns1.scannet.dk ns1.scannet.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.scannet2.dk	2a02:2339:1:112:0:5:1:b11 91.197.248.72	ns2.scannet.dk ns2.scannet.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S

🌍 A Records#

1 records 52ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
81.7.136.116	3600s	—	AS47292	Sentia Denmark A/S	81.7.136.0/22	🇩🇰 Denmark	Charlottenlund

📧 MX Records#

1 records 45ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	fysfagforening-dk.mail.protection.outlook.com	2a01:111:f403:ca04::7 2a01:111:f403:ca09::20 2a01:111:f403:ca09::3 2a01:111:f403:ca09::c 52.101.181.153 52.101.68.10 52.101.73.145 52.101.73.26	mail-db4pr02cu00307.inbound.protection.outlook.com mail-as8pr05cu00400.inbound.protection.outlook.com mail-am6pr04cu00303.inbound.protection.outlook.com mail-as8pr05cu00304.inbound.protection.outlook.com mail-wa4pr04cu00101.inbound.protection.outlook.com mail-dbbpr03cu00102.inbound.protection.outlook.com mail-am6pr02cu00301.inbound.protection.outlook.com mail-as9pr05cu01302.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 → 40.104.116.8
🔶 Autoconfig	81.7.136.116

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

4 records 223ms

TXT Record
facebook-domain-verification=jlur3qoltrmr9mivqtuxy3a5gn6i92
google-site-verification=lp0JuAfEHsJ7WZRajwX0nVWSizb6FKyC4MODUhikZsM
MS=ms30319563
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF#

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

📨 DMARC#

Policy	Record (_dmarc.fysfagforening.dk)
p=reject	v=DMARC1; p=reject; sp=reject; np=reject; rua=mailto:b7ott2a42o@rua.powerdmarc.com; ruf=mailto:b7ott2a42o@ruf.powerdmarc.com;

📬 MTA-STS#

334ms

Check	Result
Status	🧪 Testing
TXT record (_mta-sts)	✓ Found
HTTPS policy	✓ Valid
Mode	testing
Policy ID	20260123081248900784
max_age	86400s
Policy MX	fysfagforening-dk.mail.protection.outlook.com

📈 TLSRPT#

Status	Report address (rua)
✓ Enabled	mailto:b7ott2a42o@tls.powerdmarc.com

📜 CAA Records#

✗ No CAA records — any CA may issue certificates

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-12 06:17:00

www	81.7.136.116 (AS47292) (address records, no CNAME)
www vs bare domain	Same network fysfagforening.dk: 81.7.136.116 (AS47292) www.fysfagforening.dk: 81.7.136.116 (AS47292)
Wildcard	Yes: any name under the zone resolves
Denial of existence	NSEC3 · 1 iteration · 1-byte salt RFC 9276 recommends 0 iterations and no salt
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

✍️ DKIM keys#

1 found

Selector	CNAME	Key
selector1	selector1-fysfagforening-dk._domainkey.serviceforbundet.k-v1.dkim.mail.microsoft	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#

109ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2026032701
Primary NS (MNAME)	ns.scannet2.dk
Responsible (RNAME)	hostmaster@scannet.dk
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	300s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

45ms

52ms

45ms

AAAA

36ms

TXT

223ms

CAA

38ms

HTTPS

54ms

TLSA

175ms

SOA

0ms

MTA-STS

334ms

DNSSEC

109ms

SRV

85ms

Total

899ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-30 15:34:49	1134ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-27 11:15:33 shown	899ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-26 19:37:35	2792ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-20 15:44:53	987ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-17 09:22:51	1461ms	2 NS 1 A 1 MX	🔒 Secure