dvsalg.dk

Records from scan: 2026-09-23 20:59:56 · 917ms total · last checked 2026-10-17 01:48 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

dvsalg.dk is a .dk domain served by 2 nameservers (ns1.curanet.dk, ns2.curanet.dk). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 81.95.249.158 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by dvsalg-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 our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 42ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.curanet.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.curanet.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 27ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
81.95.249.158	3600s	—	AS48854	team.blue Denmark A/S	81.95.240.0/20	🇩🇰 Denmark	—

📧 MX Records#

1 records 41ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	dvsalg-dk.mail.protection.outlook.com	2a01:111:f403:ca04::e 2a01:111:f403:ca09::20 2a01:111:f403:ca09::28 2a01:111:f403:ca48::12 52.101.68.10 52.101.68.21 52.101.91.153 52.101.91.21	mail-db8pr02cu00106.inbound.protection.outlook.com mail-as8pr05cu00400.inbound.protection.outlook.com mail-am6pr02cu00300.inbound.protection.outlook.com mail-miypr05cu00202.inbound.protection.outlook.com mail-dbbpr03cu00102.inbound.protection.outlook.com mail-db4pr02cu00205.inbound.protection.outlook.com mail-matpr04cu00101.inbound.protection.outlook.com mail-matpr05cu00105.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

📝 TXT Records#

2 records 111ms

TXT Record
MS=ms78854512
v=spf1 include:smtp.hostnordic.net include:spf.hostnordic.com include:spf.protection.outlook.com ip4:168.245.70.104 -all

✉️ SPF#

Policy	Record (dvsalg.dk)
-all (hard fail)	v=spf1 include:smtp.hostnordic.net include:spf.hostnordic.com include:spf.protection.outlook.com ip4:168.245.70.104 -all

📨 DMARC#

Policy	Record (_dmarc.dvsalg.dk)
p=reject	v=DMARC1; p=reject;

📬 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 2026-10-14 21:15:28

www CNAME	dvsalg.dk (all on dvsalg.dk) → 81.95.249.158 (AS48854)
www vs bare domain	Same network dvsalg.dk: 81.95.249.158 (AS48854) www.dvsalg.dk: 81.95.249.158 (AS48854)
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#

3 found

Selector	CNAME	Key
s1	s1.domainkey.u1177162.wl163.sendgrid.net	RSA · ~2048 bit
s2	s2.domainkey.u1177162.wl163.sendgrid.net	RSA · ~1024 bit below 2048 bit
selector1	selector1-dvsalg-dk._domainkey.dvsalg.onmicrosoft.com	RSA · ~1024 bit below 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: 5/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

106ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2026092302
Primary NS (MNAME)	ns1.curanet.dk
Responsible (RNAME)	hostmaster@curanet.dk
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	300s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

42ms

27ms

41ms

AAAA

39ms

TXT

111ms

CAA

35ms

HTTPS

31ms

TLSA

370ms

SOA

0ms

MTA-STS

45ms

DNSSEC

106ms

SRV

42ms

Total

917ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-23 20:59:56 shown	917ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-14 13:17:34	2968ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-01 13:54:23	956ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-29 04:32:05	1971ms	2 NS 1 A 1 MX	🔓 Insecure
2026-07-17 03:07:32	9809ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-30 22:42:15	946ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-17 05:06:14	2326ms	2 NS 1 A 1 MX	🔓 Insecure