elkontakt-bornholm.dk

Records from scan: 2026-10-21 14:35:12 · 488ms total · last checked 2026-10-23 19:57 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

elkontakt-bornholm.dk is a .dk domain served by 2 nameservers (ns1.dnsserver.dk, ns2.dnsserver.dk). It was registered on 1 September 2006 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 83.91.91.15 is hosted by TDC Holding A/S (AS3292) in Denmark. Mail is handled by elkontaktbornholm-dk02c.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 our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 20ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.dnsserver.dk	185.25.141.12 2a02:2339:4006:108::123	ns1.curanet.dk ns1.curanet.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.dnsserver.dk	2a02:2339:1:10f::123:123 91.197.248.75	ns2.curanet.dk ns2.curanet.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S

🌍 A Records#

1 records 26ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
83.91.91.15	10800s	83-91-91-15-static.dk.customer.tdc.net	AS3292	TDC Holding A/S	83.90.0.0/15	🇩🇰 Denmark	—

📧 MX Records#

1 records 20ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	elkontaktbornholm-dk02c.mail.protection.outlook.com	2a01:111:f403:c967::c 2a01:111:f403:ca04::9 2a01:111:f403:ca04::a 2a01:111:f403:ca09::24 52.101.103.143 52.101.185.24 52.101.68.25 52.101.73.126	mail-cpjpr05cu00204.inbound.protection.outlook.com mail-db7pr03cu00601.inbound.protection.outlook.com mail-du0pr03cu00102.inbound.protection.outlook.com mail-am6pr02cu00204.inbound.protection.outlook.com mail-miypr03cu00107.inbound.protection.outlook.com mail-zrxpr07cu00100.inbound.protection.outlook.com mail-db8pr02cu00101.inbound.protection.outlook.com mail-am8pr83cu00106.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 → 52.98.154.152

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records 144ms

TXT Record
MS=ms65466035
v=spf1 include:spf.protection.outlook.com IP4:193.8.36.0/22 -all

✉️ SPF#

Policy	Record (elkontakt-bornholm.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com IP4:193.8.36.0/22 -all

📨 DMARC#

Policy	Record (_dmarc.elkontakt-bornholm.dk)
p=quarantine	v=DMARC1; p=quarantine; sp=quarantine; rua=mailto:dmarcreports@scanmail.nu;

📬 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 2026-10-21 14:35:12

www	83.91.91.15 (AS3292) (address records, no CNAME)
www vs bare domain	Same network elkontakt-bornholm.dk: 83.91.91.15 (AS3292) www.elkontakt-bornholm.dk: 83.91.91.15 (AS3292)
Wildcard	No
Denial of existence	NSEC3 · 1 iteration · 1-byte salt RFC 9276 recommends 0 iterations and no salt
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

✍️ DKIM keys#

2 found

Selector	CNAME	Key
selector1	selector1-elkontaktbornholm-dk02c._domainkey.nielsenel.y-v1.dkim.mail.microsoft	RSA · ~2048 bit
selector2	selector2-elkontaktbornholm-dk02c._domainkey.nielsenel.y-v1.dkim.mail.microsoft	RSA · ~2048 bit

DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: -all

No problems found

🔏 ACME Challenge#

Type	Name	Value
CNAME	_acme-challenge.elkontakt-bornholm.dk	6a49e288-4f5a-4220-b473-9391107d4fc6.acme.formula.nu
TXT	6a49e288-4f5a-4220-b473-9391107d4fc6.acme.formula.nu	R4QWihWHZ5JXTdwqzlZRlvCRSNoXdmqL_rCaTNrruSA
TXT	6a49e288-4f5a-4220-b473-9391107d4fc6.acme.formula.nu	bt5YkNYdQ3vR75IM4fluDhJc1EsDeiofPvuhkjlCILA

🔗 TLSA / DANE#

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

🔐 DNSSEC#

95ms

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

🏷️ SOA#

21ms

Field	Value
Serial	2026031802
Primary NS (MNAME)	ns1.dnsserver.dk
Responsible (RNAME)	hostmaster@curanet.dk
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	300s

📋 Registration#

WHOIS fetched 2026-10-22 03:38:45

Field	Value
Registrar	CURANET A/S
Registered	2006-09-01
Expires	2027-09-30 (340d)

🔗 Same registrant#

2 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
el-kontakt-bornholm.dk	CURANET A/S
nielsen-el.dk	CURANET A/S

📋 WHOIS#

⏱️ Lookup Timing#

20ms

26ms

20ms

AAAA

20ms

TXT

144ms

CAA

20ms

HTTPS

30ms

TLSA

45ms

SOA

21ms

MTA-STS

29ms

DNSSEC

95ms

SRV

29ms

Total

488ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-21 14:35:12 shown	488ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-01 08:54:19	811ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-19 22:01:42	1416ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-31 11:37:04	836ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-26 12:12:54	4805ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-24 20:58:59	6320ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-19 01:07:41	4833ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-17 06:55:59	657ms	2 NS 1 A 1 MX	🔒 Secure