synligbyg.dk

Records from scan: 2026-09-30 11:37:10 · 945ms total · last checked 2026-10-17 03:28 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

synligbyg.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 93.191.156.122 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by synligbyg-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#

2 records 30ms

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#

1 records 45ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
93.191.156.122	3600s	linux241.unoeuro.com	AS48854	team.blue Denmark A/S	93.191.152.0/21	🇩🇰 Denmark	—

📧 MX Records#

1 records 41ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	synligbyg-dk.mail.protection.outlook.com	2a01:111:f403:ca04::9 2a01:111:f403:ca04::a 2a01:111:f403:ca04::d 2a01:111:f403:ca21::e 52.101.103.140 52.101.103.39 52.101.68.15 52.101.68.27	mail-db7pr03cu00601.inbound.protection.outlook.com mail-du0pr03cu00102.inbound.protection.outlook.com mail-db6pr03cu00105.inbound.protection.outlook.com mail-matpr04cu00306.inbound.protection.outlook.com mail-miypr02cu00204.inbound.protection.outlook.com mail-miypr05cu00207.inbound.protection.outlook.com mail-db6pr03cu00107.inbound.protection.outlook.com mail-db7pr03cu00503.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 → 52.98.154.136

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 159ms

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

✉️ SPF#

Policy	Record (synligbyg.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 2026-10-08 15:13:39

www	93.191.156.122 (AS48854) (address records, no CNAME)
www vs bare domain	Same network synligbyg.dk: 93.191.156.122 (AS48854) www.synligbyg.dk: 93.191.156.122 (AS48854)
Wildcard	No
Denial of existence	NSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔎 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#

76ms

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

🏷️ SOA#

50ms

Field	Value
Serial	2026092801
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#

30ms

45ms

41ms

AAAA

45ms

TXT

159ms

CAA

43ms

HTTPS

32ms

TLSA

323ms

SOA

50ms

MTA-STS

56ms

DNSSEC

76ms

SRV

226ms

Total

945ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-30 11:37:10 shown	945ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-29 08:17:42	1082ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-22 19:17:59	1339ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-29 06:10:06	1622ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-02 07:05:39	1088ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-04 20:02:03	5226ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-28 20:51:16	983ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-27 08:18:18	1635ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-23 01:17:37	2357ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-22 04:24:23	1190ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-17 14:01:31	1967ms	2 NS 1 A 1 MX	🔒 Secure