nvas.dk

📜 Historical scan 2026-07-23 04:40:08  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

nvas.dk is a .dk domain served by 2 nameservers (ns07.sac-it.dk, ns08.sac-it.dk). It was registered on 27 March 2000 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 93.191.156.23 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by nvas-dk.mail.protection.outlook.com. The zone is not DNSSEC-signed, 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   68ms
NameserverIP addressesPTRASN / ISP
ns07.sac-it.dk 85.235.243.63 ns07.sac-it.dk AS3308 Norlys Telco A/S
ns08.sac-it.dk 128.76.60.63 ns08.sac-it.dk AS3292 TDC Holding A/S

🌍 A Records#

1 records   73ms
IPTTLPTRASNISP / OrgCIDRCountryCity
93.191.156.23 944s linux178.unoeuro.com AS48854 team.blue Denmark A/S 93.191.152.0/21 🇩🇰 Denmark —

📧 MX Records#

1 records   88ms
PriorityTTLMail ServerIP addressesPTRASN
1 3247s nvas-dk.mail.protection.outlook.com 2a01:111:f403:ca04::
2a01:111:f403:ca04::1
2a01:111:f403:ca04::f
2a01:111:f403:ca09::2
52.101.68.15
52.101.68.25
52.101.73.12
52.101.73.30		 mail-db3pr0202cu00100.inbound.protection.outlook.com
mail-db7pr03cu00401.inbound.protection.outlook.com
mail-db7pr03cu00507.inbound.protection.outlook.com
mail-am0pr83cu00402.inbound.protection.outlook.com
mail-db6pr03cu00107.inbound.protection.outlook.com
mail-db8pr02cu00101.inbound.protection.outlook.com
mail-am4pr0401cu00104.inbound.protection.outlook.com
mail-am7pr05cu00306.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#

ServiceCNAME / IP
🔷 Autodiscoverautodiscover.outlook.com → 52.98.154.136

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records   276ms
TXT Record
MS=ms65394334
v=spf1 ip4:91.235.232.0/24 ip4:46.36.211.197/24 include:spf.protection.outlook.com -all

✉️ SPF#

PolicyRecord (nvas.dk)
-all (hard fail) v=spf1 ip4:91.235.232.0/24 ip4:46.36.211.197/24 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 07:47:08
www93.191.156.23 (AS48854) (address records, no CNAME)
www vs bare domainSame network
nvas.dk: 93.191.156.23 (AS48854)
www.nvas.dk: 93.191.156.23 (AS48854)
WildcardNo

✍️ DKIM keys#

2 found
SelectorCNAMEKey
selector1 selector1-nvas-dk._domainkey.nvasdenmark.onmicrosoft.com RSA · ~1024 bit below 2048 bit
selector2 selector2-nvas-dk._domainkey.nvasdenmark.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: 1/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

152ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

0ms
FieldValue
Serial2026072301
Primary NS (MNAME)ns07.sac-it.dk
Responsible (RNAME)hostmaster@nvas.dk
Refresh10800s
Retry3600s
Expire604800s
Minimum (neg-cache TTL)3600s

📋 Registration#

WHOIS fetched 2026-10-15 08:07:45
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2000-03-27
Expires2027-03-31 (164d)

🔗 Same registrant#

0 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).

No other domain with this registrant in our WHOIS data yet
📋 WHOIS#

⏱️ Lookup Timing#

NS
68ms
A
73ms
MX
88ms
AAAA
79ms
TXT
276ms
CAA
82ms
HTTPS
58ms
TLSA
8083ms
SOA
0ms
MTA-STS
58ms
DNSSEC
152ms
SRV
177ms
Total
17114ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-15 07:47:08 1374ms 2 NS 1 A 1 MX 🔓 Insecure
2026-10-09 01:01:44 1527ms 2 NS 1 A 1 MX 🔓 Insecure
2026-10-02 22:50:36 2829ms 2 NS 1 A 1 MX 🔓 Insecure
2026-10-01 22:47:21 2896ms 2 NS 1 A 1 MX 🔓 Insecure
2026-09-29 22:29:28 740ms 2 NS 1 A 1 MX 🔓 Insecure
2026-09-24 22:04:55 919ms 2 NS 1 A 1 MX 🔓 Insecure
2026-09-18 12:22:24 1086ms 2 NS 1 A 1 MX 🔓 Insecure
2026-09-11 11:26:30 2837ms 2 NS 1 A 1 MX 🔓 Insecure
2026-09-04 13:39:49 1001ms 2 NS 1 A 1 MX 🔓 Insecure
2026-08-27 21:49:41 915ms 2 NS 1 A 1 MX 🔓 Insecure
2026-08-20 05:54:57 9297ms 2 NS 1 A 1 MX 🔓 Insecure
2026-08-14 12:56:29 5757ms 2 NS 1 A 1 MX 🔓 Insecure
2026-08-07 17:58:03 1247ms 2 NS 1 A 1 MX 🔓 Insecure
2026-07-23 04:40:08 shown 17114ms 2 NS 1 A 1 MX 🔓 Insecure
2026-07-17 07:04:51 1116ms 2 NS 1 A 1 MX 🔓 Insecure
2026-07-09 03:13:12 3712ms 2 NS 1 A 1 MX 🔓 Insecure
2026-07-03 19:10:11 934ms 2 NS 1 A 1 MX 🔓 Insecure
2026-06-27 12:34:26 19355ms 2 NS 1 A 1 MX 🔓 Insecure
2026-06-26 02:48:28 1113ms 2 NS 1 A 1 MX 🔓 Insecure
2026-06-24 02:55:23 3659ms 2 NS 1 A 1 MX 🔓 Insecure
2026-06-22 18:39:43 1173ms 0 NS 0 A 0 MX ❓ Unknown
2026-06-21 12:41:22 779ms 2 NS 1 A 1 MX 🔓 Insecure
2026-06-17 15:15:33 1200ms 2 NS 1 A 1 MX 🔓 Insecure
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