rolf-barfoed.dk

Records from scan: 2026-10-01 03:13:12 · 882ms total · last checked 2026-10-16 15:00 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

rolf-barfoed.dk is a .dk domain served by 2 nameservers (ns.dandomain.dk, ns2.dandomain.dk). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 77.66.124.112 is hosted by Sentia Denmark A/S (AS47292) in Denmark. Mail is handled by rolfbarfoed-dk01b.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#

2 records 36ms

Nameserver	IP addresses	PTR	ASN / ISP
ns.dandomain.dk	185.25.141.3 2a02:2339:4006:109::dd	ns.dandomain.dk ns.dandomain.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.dandomain.dk	2a02:2339:1:108::dd:dd 91.197.248.66	ns2.dandomain.dk ns2.dandomain.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S

🌍 A Records#

1 records 33ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
77.66.124.112	3600s	web12.redhost.dk	AS47292	Sentia Denmark A/S	77.66.124.0/23	🇩🇰 Denmark	—

📧 MX Records#

1 records 27ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	rolfbarfoed-dk01b.mail.protection.outlook.com	2a01:111:f403:ca04::10 2a01:111:f403:ca09::a 2a01:111:f403:ca38::8 2a01:111:f403:ca3c::6 52.101.103.162 52.101.209.28 52.101.73.120 52.101.73.155	mail-dbapr03cu00100.inbound.protection.outlook.com mail-am7pr02cu00202.inbound.protection.outlook.com mail-wa4pr04cu00100.inbound.protection.outlook.com mail-zrxpr04cu00106.inbound.protection.outlook.com mail-miypr03cu00202.inbound.protection.outlook.com mail-cpjpr05cu00104.inbound.protection.outlook.com mail-am7pr02cu00300.inbound.protection.outlook.com mail-am7pr02cu00203.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 → 40.104.116.24

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 57ms

Service	Priority	Weight	Port	Target
_sipfederationtls._tcp	100	1	5061	sipfed.online.lync.com

📝 TXT Records#

4 records 118ms

TXT Record
0nYq73+WUJxVlKgAwxBS5fmG827oa6PKq78KhlpzoC8ZBpfvJRfOhBTz89XIcRWhAFRNq+yHOLui0CvfMP/whw==
google-site-verification=QRYCayXHLxbioWPdnW2LZ6w\005\000\000\000\000\000\000\000NbeJzbJ317T4
kMw4vPtb6NoYxtp44nKhpo6IJV6t3/KzioA744q18kkF9gMJPDXYcZNYqX0YEZad01KDovncEFjZr2HGBI0v1Q==
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF#

Policy	Record (rolf-barfoed.dk)
-all (hard fail)	v=spf1 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 2026-10-11 11:32:52

www	77.66.124.112 (AS47292) (address records, no CNAME)
www vs bare domain	Same network rolf-barfoed.dk: 77.66.124.112 (AS47292) www.rolf-barfoed.dk: 77.66.124.112 (AS47292)
Wildcard	No
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#

2 found

Selector	CNAME	Key
selector1	selector1-rolfbarfoed-dk01b._domainkey.barfoedgroup.onmicrosoft.com	RSA · ~1024 bit below 2048 bit
selector2	selector2-rolfbarfoed-dk01b._domainkey.barfoedgroup.onmicrosoft.com	RSA · ~1024 bit below 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#

61ms

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

🏷️ SOA#

43ms

Field	Value
Serial	2022062301
Primary NS (MNAME)	ns.dandomain.dk
Responsible (RNAME)	hostmaster@dandomain.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#

36ms

33ms

27ms

AAAA

44ms

TXT

118ms

CAA

49ms

HTTPS

25ms

TLSA

368ms

SOA

43ms

MTA-STS

50ms

DNSSEC

61ms

SRV

57ms

Total

882ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-01 03:13:12 shown	882ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-20 14:56:34	2013ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-19 21:47:25	887ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-19 18:19:38	3195ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-17 13:12:32	3687ms	2 NS 1 A 1 MX	🔒 Secure