boiskov.dk

📜 Historical scan 2026-06-16 15:45:18 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

boiskov.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 35.214.171.157 is hosted by Google Ireland Limited (AS43515) in The Netherlands. Mail is handled by boiskov-dk.mail.protection.outlook.com, web7.netplads.dk. The zone is DNSSEC-signed but currently fails validation, has no 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 511ms

Nameserver	IP addresses	PTR	ASN / ISP
ns01.one.com	—	—	—
ns02.one.com	—	—	—

🌍 A Records#

1 records 281ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
35.214.171.157	—	157.171.214.35.bc.googleusercontent.com	AS43515	Google Ireland Limited	35.214.128.0/17	🇳🇱 The Netherlands	Groningen

📧 MX Records#

2 records 224ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	—	boiskov-dk.mail.protection.outlook.com	52.101.68.0 52.101.68.25 52.101.73.26 52.101.73.28	mail-db3pr0202cu00100.inbound.protection.outlook.com mail-db8pr02cu00101.inbound.protection.outlook.com mail-as9pr05cu01302.inbound.protection.outlook.com mail-am7pr05cu00204.inbound.protection.outlook.com	AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation
10	—	web7.netplads.dk	91.221.196.226	—	AS51468 One.com A/S

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 786ms

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

✉️ SPF#

Policy	Record (boiskov.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#

latest probe, not this scan · checked 2026-10-15 10:00:19

www	35.214.171.157 (AS43515) (address records, no CNAME)
www vs bare domain	Same network boiskov.dk: 35.214.171.157 (AS43515) www.boiskov.dk: 35.214.171.157 (AS43515)
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#

744ms

Check	Result
Validation Status	⚠️ Bogus
AD Flag (resolver validates)	✗ Not set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	broken trust chain resolving 'boiskov.dk/A/IN': 127.0.0.1#53

🏷️ SOA#

519ms

Field	Value
Serial	2026061401
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#

511ms

281ms

224ms

AAAA

268ms

TXT

786ms

CAA

418ms

HTTPS

483ms

TLSA

531ms

SOA

519ms

MTA-STS

547ms

DNSSEC

744ms

SRV

0ms

Total

5938ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-15 10:00:18	1785ms	2 NS 1 A 2 MX	🔒 Secure
2026-09-24 21:06:21	908ms	2 NS 1 A 2 MX	🔒 Secure
2026-09-14 15:12:12	1317ms	2 NS 1 A 2 MX	🔒 Secure
2026-09-09 23:02:24	1281ms	2 NS 1 A 2 MX	🔒 Secure
2026-08-14 22:34:41	1417ms	2 NS 1 A 2 MX	🔒 Secure
2026-07-19 05:59:59	11087ms	2 NS 1 A 2 MX	🔒 Secure
2026-07-15 21:17:00	9056ms	2 NS 1 A 2 MX	🔒 Secure
2026-07-13 05:33:05	9154ms	2 NS 1 A 2 MX	🔒 Secure
2026-06-30 00:32:37	2078ms	2 NS 1 A 2 MX	🔒 Secure
2026-06-26 20:07:46	1190ms	2 NS 1 A 2 MX	🔒 Secure
2026-06-24 22:55:14	773ms	2 NS 1 A 2 MX	🔒 Secure
2026-06-16 15:45:18 shown	5938ms	2 NS 1 A 2 MX	⚠️ Bogus
2026-06-16 15:35:45	2587ms	2 NS 1 A 2 MX	🔒 Secure