bsidescph.dk

📜 Historical scan 2026-06-25 03:45:19 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

bsidescph.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 28 August 2019 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 195.47.247.18 is hosted by One.com A/S (AS51468). Mail is handled by bsidescph-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#

2 records 138ms

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 140ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
195.47.247.18	3600s	one.com.webforward.g1i.one	AS51468	One.com A/S	195.47.247.0/24	—	—

📧 MX Records#

1 records 138ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	bsidescph-dk.mail.protection.outlook.com	2a01:111:f403:ca04::7 2a01:111:f403:ca09:: 2a01:111:f403:ca09::2 2a01:111:f403:ca09::5 52.101.68.10 52.101.68.3 52.101.68.36 52.101.73.2	mail-db4pr02cu00307.inbound.protection.outlook.com mail-am3pr04cu00500.inbound.protection.outlook.com mail-am0pr83cu00402.inbound.protection.outlook.com mail-am1pr04cu00105.inbound.protection.outlook.com mail-dbbpr03cu00102.inbound.protection.outlook.com mail-db7pr03cu00403.inbound.protection.outlook.com mail-db5pr02cu00104.inbound.protection.outlook.com mail-as9pr07cu00302.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
🔶 Autoconfig	195.47.247.18

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 571ms

Service	Priority	Weight	Port	Target
_sipfederationtls._tcp	0	1	5061	sipfed.online.lync.com

📝 TXT Records#

1 records 269ms

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

✉️ SPF#

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

📨 DMARC#

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

latest probe, not this scan · checked 2026-10-10 20:51:42

www	104.19.191.28 (AS13335) (address records, no CNAME)
www vs bare domain	Different networks bsidescph.dk: 195.47.247.18 (AS51468) www.bsidescph.dk: 104.19.191.28 (AS13335) (all like this)
Wildcard	Yes: any name under the zone resolves
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#

194ms

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

🏷️ SOA#

130ms

Field	Value
Serial	2026061001
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration#

WHOIS fetched 2026-10-10 21:20:31

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2019-08-28
Expires	2027-08-31 (311d)

📋 WHOIS#

⏱️ Lookup Timing#

138ms

140ms

138ms

AAAA

132ms

TXT

269ms

CAA

114ms

HTTPS

135ms

TLSA

322ms

SOA

130ms

MTA-STS

133ms

DNSSEC

194ms

SRV

571ms

Total

1490ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-10 20:51:42	1220ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-09 17:14:29	1222ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-02 17:02:54	1043ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-02 11:15:40	914ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-27 12:22:48	765ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-10 20:06:20	1316ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-15 22:17:05	1650ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-08 21:41:44	9179ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-27 02:43:22	2047ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-25 03:45:19 shown	1490ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-23 06:27:22	1170ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-16 17:41:06	3985ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-16 17:40:02	2115ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-16 17:30:37	752ms	2 NS 1 A 1 MX	🔒 Secure