butlerweb.dk

Records from scan: 2026-10-09 13:34:20 · 1597ms total · last checked 2026-10-17 06:06 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

butlerweb.dk is a .dk domain served by 4 nameservers (ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com, ns3.bdm.microsoftonline.com and 1 more). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 46.183.139.239 is hosted by Sentia Denmark A/S (AS47292) in Denmark. Mail is handled by butlerweb-dk.mail.protection.outlook.com. The zone is not DNSSEC-signed, 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#

4 records 36ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.bdm.microsoftonline.com	13.107.236.208 2603:1061:0:700::d0	ns1-208.azure-dns.com ns1-208.azure-dns.com	AS8075 Microsoft Corporation AS8075 Microsoft Corporation
ns2.bdm.microsoftonline.com	150.171.21.208 2620:1ec:8ec:700::d0	ns2-208.azure-dns.net ns2-208.azure-dns.net	AS8075 Microsoft Corporation AS8075 Microsoft Corporation
ns3.bdm.microsoftonline.com	204.14.183.208 2a01:111:4000:700::d0	ns3-208.azure-dns.org ns3-208.azure-dns.org	AS8075 Microsoft Corporation AS8075 Microsoft Corporation
ns4.bdm.microsoftonline.com	208.84.5.208 2620:1ec:bda:700::d0	ns4-208.azure-dns.info ns4-208.azure-dns.info	AS8075 Microsoft Corporation AS8075 Microsoft Corporation

🌍 A Records#

1 records 47ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
46.183.139.239	3600s	—	AS47292	Sentia Denmark A/S	46.183.138.0/23	🇩🇰 Denmark	—

📧 MX Records#

1 records 46ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	butlerweb-dk.mail.protection.outlook.com	2a01:111:f403:ca04::f 2a01:111:f403:ca09::26 2a01:111:f403:ca09::28 2a01:111:f403:ca21::c 52.101.209.153 52.101.73.155 52.101.91.156 52.101.91.21	mail-db7pr03cu00507.inbound.protection.outlook.com mail-am8pr83cu00106.inbound.protection.outlook.com mail-am6pr02cu00300.inbound.protection.outlook.com mail-matpr04cu00204.inbound.protection.outlook.com mail-cpjpr04cu00101.inbound.protection.outlook.com mail-am7pr02cu00203.inbound.protection.outlook.com mail-maspr04cu00104.inbound.protection.outlook.com mail-matpr05cu00105.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

🔌 SRV Records#

1 records 66ms

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

📝 TXT Records#

2 records 175ms

TXT Record
mscid=/O1/Cq2lr7YSelEEa6CUsNciQ6t8FOeWyCUt4gEpQZGl41B9fJQmqLc8OBzBPyZ2USHola9bP9IA1xl6RjaOiA==
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF#

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

📨 DMARC#

Policy	Record (_dmarc.butlerweb.dk)
p=quarantine	v=DMARC1; p=quarantine; rua=mailto:info+dmarc@itsupporten.dk; ruf=mailto:info+dmarc@itsupporten.dk; pct=100

📬 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 2026-10-09 13:34:20

www	46.183.139.239 (AS47292) (address records, no CNAME)
www vs bare domain	Same network butlerweb.dk: 46.183.139.239 (AS47292) www.butlerweb.dk: 46.183.139.239 (AS47292)
Wildcard	No

🔎 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#

132ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	unsigned answer

🏷️ SOA#

31ms

Field	Value
Serial	1
Primary NS (MNAME)	ns1.bdm.microsoftonline.com
Responsible (RNAME)	azuredns-hostmaster@microsoft.com
Refresh	3600s
Retry	300s
Expire	2419200s
Minimum (neg-cache TTL)	300s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

36ms

47ms

46ms

AAAA

35ms

TXT

175ms

CAA

33ms

HTTPS

35ms

TLSA

610ms

SOA

31ms

MTA-STS

71ms

DNSSEC

132ms

SRV

66ms

Total

1597ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-09 13:34:20 shown	1597ms	4 NS 1 A 1 MX	🔓 Insecure
2026-09-30 04:44:11	1221ms	4 NS 1 A 1 MX	🔓 Insecure
2026-09-29 15:34:36	1612ms	4 NS 1 A 1 MX	🔓 Insecure
2026-09-27 23:06:56	1351ms	4 NS 1 A 1 MX	🔓 Insecure
2026-09-06 00:10:37	1412ms	4 NS 1 A 1 MX	🔓 Insecure
2026-08-28 09:39:20	1332ms	4 NS 1 A 1 MX	🔓 Insecure
2026-07-02 00:15:24	1448ms	4 NS 1 A 1 MX	🔓 Insecure
2026-06-16 17:55:59	748ms	4 NS 1 A 1 MX	🔓 Insecure