lfbyggeraadgivning.dk

Records from scan: 2026-10-22 13:31:00 · 1107ms total

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

lfbyggeraadgivning.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 100.24.208.97 is hosted by Amazon.com, Inc. (AS14618) in United States. Mail is handled by lfbyggeraadgivning-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 our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 27ms

Nameserver	IP addresses	PTR	ASN / ISP
ns01.one.com	195.206.121.10 2001:67c:28cc::10	ns01.one.com ns01.one.com	AS197495 One.com A/S AS197495 One.com A/S
ns02.one.com	185.10.11.10 2001:67c:3c0::10	ns02.one.com ns02.one.com	AS51468 One.com A/S AS51468 One.com A/S

🌍 A Records#

2 records 23ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
100.24.208.97	1440s	staticip2.multiscreensite.com	AS14618	Amazon.com, Inc.	100.24.0.0/13	🇺🇸 United States	Ashburn
35.172.94.1	1440s	staticip.multiscreensite.com	AS14618	Amazon.com, Inc.	35.168.0.0/13	🇺🇸 United States	Ashburn

📧 MX Records#

1 records 34ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	700s	lfbyggeraadgivning-dk.mail.protection.outlook.com	2a01:111:f403:c967:: 2a01:111:f403:c967::2 2a01:111:f403:c967::4 2a01:111:f403:c967::6 52.101.209.2 52.101.209.4 52.101.209.6 52.101.209.74	mail-cpcp307cu00400.inbound.protection.outlook.com mail-cpap307cu00402.inbound.protection.outlook.com mail-cpap307cu00204.inbound.protection.outlook.com mail-cpcp307cu00206.inbound.protection.outlook.com mail-cpap307cu00402.inbound.protection.outlook.com mail-cpap307cu00204.inbound.protection.outlook.com mail-cpcp307cu00206.inbound.protection.outlook.com mail-cpcp307cu00402.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 100ms

TXT Record
MS=ms65869256
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF#

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

📨 DMARC#

Policy	Record (_dmarc.lfbyggeraadgivning.dk)
p=none (monitor only)	v=DMARC1;p=none;pct=100;rua=mailto:dmarc@lfbyggeraadgivning.dk;ruf=mailto:dmarc@lfbyggeraadgivning.dk;ri=86400;fo=1;

📬 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 2026-10-22 13:31:00

www CNAME	s.multiscreensite.com (all on multiscreensite.com) → 13.248.175.166 76.223.58.8 (AS16509)
www vs bare domain	Different networks lfbyggeraadgivning.dk: 100.24.208.97 35.172.94.1 (AS14618) www.lfbyggeraadgivning.dk: 13.248.175.166 76.223.58.8 (AS16509) (all like this)
Wildcard	No
Denial of existence	NSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

✍️ DKIM keys#

2 found

Selector	CNAME	Key
selector1	selector1-lfbyggeraadgivning-dk._domainkey.lfbyggeraagivning.d-v1.dkim.mail.microsoft	RSA · ~2048 bit
selector2	selector2-lfbyggeraadgivning-dk._domainkey.lfbyggeraagivning.d-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#

96ms

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

🏷️ SOA#

28ms

Field	Value
Serial	2026092501
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

27ms

23ms

34ms

AAAA

33ms

TXT

100ms

CAA

33ms

HTTPS

33ms

TLSA

639ms

SOA

28ms

MTA-STS

36ms

DNSSEC

96ms

SRV

38ms

Total

1107ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-22 13:31:00 shown	1107ms	2 NS 2 A 1 MX	🔒 Secure
2026-10-01 01:05:04	857ms	2 NS 2 A 1 MX	🔒 Secure
2026-09-26 16:14:59	1259ms	2 NS 2 A 1 MX	🔒 Secure
2026-09-04 07:23:28	1304ms	2 NS 2 A 1 MX	🔒 Secure
2026-08-27 17:26:31	792ms	2 NS 2 A 1 MX	🔒 Secure
2026-08-26 17:00:29	870ms	2 NS 2 A 1 MX	🔒 Secure
2026-07-27 02:39:28	1433ms	2 NS 2 A 1 MX	🔒 Secure
2026-06-26 19:22:58	725ms	2 NS 2 A 1 MX	🔒 Secure
2026-06-17 22:22:09	1250ms	2 NS 2 A 1 MX	🔒 Secure