bygpc.dk

📜 Historical scan 2026-10-03 03:20:45 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

bygpc.dk is a .dk domain served by 4 nameservers (ns1.simply.com, ns2.simply.com, ns3.simply.com and 1 more). It was registered on 17 September 1999 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 94.143.8.101 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by bygpc-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 this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

4 records 39ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.simply.com	2a02:2339:1:15c::4562:4562 91.197.248.78	ns1.simply.com ns1.simply.com	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.simply.com	185.25.141.15 2a02:2339:4006:101::4562:4562	ns2.simply.com ns2.simply.com	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns3.simply.com	91.197.248.79	ns3.simply.com	AS48854 team.blue Denmark A/S
ns4.simply.com	91.197.248.80	ns4.simply.com	AS48854 team.blue Denmark A/S

🌍 A Records#

1 records 35ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
94.143.8.101	3537s	shopclu1lb1.danhosting.dk	AS48854	team.blue Denmark A/S	94.143.8.0/21	🇩🇰 Denmark	Skanderborg

📧 MX Records#

1 records 36ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	bygpc-dk.mail.protection.outlook.com	2a01:111:f403:ca09::24 2a01:111:f403:ca09::28 2a01:111:f403:ca21::10 2a01:111:f403:ca21::e 52.101.209.153 52.101.73.145 52.101.91.153 52.101.91.156	mail-am6pr02cu00204.inbound.protection.outlook.com mail-am6pr02cu00300.inbound.protection.outlook.com mail-matpr05cu00100.inbound.protection.outlook.com mail-matpr04cu00306.inbound.protection.outlook.com mail-cpjpr04cu00101.inbound.protection.outlook.com mail-am6pr02cu00301.inbound.protection.outlook.com mail-matpr04cu00101.inbound.protection.outlook.com mail-maspr04cu00104.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 → 40.104.116.40

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 45ms

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

📝 TXT Records#

1 records 147ms

TXT Record
v=spf1 include:spf.protection.outlook.com include:spf.simply.com include:spf.dandomain.dk ~all

✉️ SPF#

Policy	Record (bygpc.dk)
~all (soft fail)	v=spf1 include:spf.protection.outlook.com include:spf.simply.com include:spf.dandomain.dk ~all

📨 DMARC#

Policy	Record (_dmarc.bygpc.dk)
p=quarantine	v=DMARC1; p=quarantine;

📬 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#

latest probe, not this scan · checked 2026-10-12 13:32:44

www	94.143.8.101 (AS48854) (address records, no CNAME)
www vs bare domain	Same network bygpc.dk: 94.143.8.101 (AS48854) www.bygpc.dk: 94.143.8.101 (AS48854)
Wildcard	No
Denial of existence	NSEC zone can be walked (all names enumerable)
CDS / CDNSKEY	Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 5/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)

🔐 DNSSEC#

56ms

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

🏷️ SOA#

32ms

Field	Value
Serial	2026100100
Primary NS (MNAME)	ns1.simply.com
Responsible (RNAME)	hostmaster@simply.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	3600s

📋 Registration#

WHOIS fetched 2026-10-14 08:53:38

Field	Value
Registrar	Simply.com A/S
Registered	1999-09-17
Expires	2027-09-30 (347d)

🔗 Same registrant#

3 domains

Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).

Domain	Registrar
billigetelefoner.dk	Simply.com A/S
iphonereparationholstebro.dk	Punktum dk A/S (direct)
ollycom.dk	Simply.com A/S

📋 WHOIS#

⏱️ Lookup Timing#

39ms

35ms

36ms

AAAA

38ms

TXT

147ms

CAA

42ms

HTTPS

36ms

TLSA

630ms

SOA

32ms

MTA-STS

38ms

DNSSEC

56ms

SRV

45ms

Total

1083ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-12 13:32:44	1461ms	4 NS 1 A 1 MX	🔒 Secure
2026-10-03 03:20:45 shown	1083ms	4 NS 1 A 1 MX	🔒 Secure
2026-10-02 04:41:33	1492ms	4 NS 1 A 1 MX	🔒 Secure
2026-09-24 02:20:47	1184ms	4 NS 1 A 1 MX	🔒 Secure
2026-08-31 10:54:14	854ms	4 NS 1 A 1 MX	🔒 Secure
2026-06-29 15:29:19	719ms	4 NS 1 A 1 MX	🔒 Secure
2026-06-18 22:00:27	1474ms	4 NS 1 A 1 MX	🔒 Secure
2026-06-16 18:27:04	1643ms	4 NS 1 A 1 MX	🔒 Secure
2026-06-16 18:20:07	2631ms	4 NS 1 A 1 MX	🔒 Secure