bu-perkins.dk

Records from scan: 2026-09-30 19:29:01 · 1195ms total · last checked 2026-10-18 20:43 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

bu-perkins.dk is a .dk domain served by 4 nameservers (ns1.eurodns.com, ns2.eurodns.com, ns3.eurodns.com and 1 more). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 78.47.237.137 is hosted by Hetzner Online GmbH (AS24940) in Germany. Mail is handled by buperkins-dk0e.mail.protection.outlook.com. The zone is not DNSSEC-signed, 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#

4 records 46ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.eurodns.com	199.167.66.107 2610:1c8:b002::107	ns1.eurodns.com ns1.eurodns.com	AS23393 NuCDN LLC AS23393 NuCDN LLC
ns2.eurodns.com	104.37.178.107 2610:1c8:b001::107	ns2.eurodns.com ns2.eurodns.com	AS23393 NuCDN LLC AS23393 NuCDN LLC
ns3.eurodns.com	199.167.66.108 2610:1c8:b002::108	ns3.eurodns.com ns3.eurodns.com	AS23393 NuCDN LLC AS23393 NuCDN LLC
ns4.eurodns.com	104.37.178.108 2610:1c8:b001::108	ns4.eurodns.com ns4.eurodns.com	AS23393 NuCDN LLC AS23393 NuCDN LLC

🌍 A Records#

1 records 36ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
78.47.237.137	600s	www483.your-server.de	AS24940	Hetzner Online GmbH	78.46.0.0/15	🇩🇪 Germany	Nuremberg

📧 MX Records#

1 records 64ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	buperkins-dk0e.mail.protection.outlook.com	2a01:111:f403:ca04::e 2a01:111:f403:ca09::20 2a01:111:f403:ca3c::8 2a01:111:f403:ca48::10 52.101.68.12 52.101.68.25 52.101.68.8 52.101.91.153	mail-db8pr02cu00106.inbound.protection.outlook.com mail-as8pr05cu00400.inbound.protection.outlook.com mail-zrxpr05cu00100.inbound.protection.outlook.com mail-miypr05cu00100.inbound.protection.outlook.com mail-db9pr02cu00204.inbound.protection.outlook.com mail-db8pr02cu00101.inbound.protection.outlook.com mail-du0pr03cu00100.inbound.protection.outlook.com mail-matpr04cu00101.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 94ms

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

📝 TXT Records#

2 records 239ms

TXT Record
MS=ms54117079
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF#

Policy	Record (bu-perkins.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 2026-10-15 17:51:09

www	78.47.237.137 (AS24940) (address records, no CNAME)
www vs bare domain	Same network bu-perkins.dk: 78.47.237.137 (AS24940) www.bu-perkins.dk: 78.47.237.137 (AS24940)
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#

74ms

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

🏷️ SOA#

58ms

Field	Value
Serial	2025110501
Primary NS (MNAME)	ns1.eurodns.com
Responsible (RNAME)	hostmaster@eurodns.com
Refresh	43200s
Retry	7200s
Expire	1209600s
Minimum (neg-cache TTL)	86400s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

46ms

36ms

64ms

AAAA

45ms

TXT

239ms

CAA

62ms

HTTPS

54ms

TLSA

648ms

SOA

58ms

MTA-STS

63ms

DNSSEC

74ms

SRV

94ms

Total

1195ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-30 19:29:01 shown	1195ms	4 NS 1 A 1 MX	🔓 Insecure
2026-06-28 02:35:13	1070ms	4 NS 1 A 1 MX	🔓 Insecure
2026-06-26 16:44:41	1058ms	4 NS 1 A 1 MX	🔓 Insecure
2026-06-22 11:38:14	1244ms	4 NS 1 A 1 MX	🔓 Insecure
2026-06-19 08:22:31	1156ms	4 NS 1 A 1 MX	🔓 Insecure
2026-06-16 17:32:41	2002ms	4 NS 1 A 1 MX	🔓 Insecure
2026-06-16 17:31:06	2695ms	4 NS 1 A 1 MX	🔓 Insecure
2026-06-16 17:30:49	2597ms	4 NS 1 A 1 MX	🔓 Insecure