netvarme.dk

📜 Historical scan 2026-06-17 23:17:33  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

netvarme.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 21 December 2011 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 77.66.124.85 is hosted by Sentia Denmark A/S (AS47292) in Denmark. Mail is handled by netvarme.dk. The zone is DNSSEC-signed and validates, 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   100ms
NameserverIP addressesPTRASN / 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   97ms
IPTTLPTRASNISP / OrgCIDRCountryCity
77.66.124.85 — web1.fors.dk AS47292 Sentia Denmark A/S 77.66.124.0/23 🇩🇰 Denmark —

📧 MX Records#

1 records   79ms
PriorityTTLMail ServerIP addressesPTRASN
10 — netvarme.dk 77.66.124.85 web1.fors.dk AS47292 Sentia Denmark A/S

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔷 Autodiscovernetvarme.dk → 77.66.124.85
🔶 Autoconfignetvarme.dk → 77.66.124.85

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records   201ms
TXT Record
v=spf1 a mx ptr ip4:77.66.124.85 -all

✉️ SPF#

PolicyRecord (netvarme.dk)
-all (hard fail) v=spf1 a mx ptr ip4:77.66.124.85 -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 2026-10-18 15:41:11
www CNAMEnetvarme.dk (all on netvarme.dk)
www vs bare domainSame network
netvarme.dk: 77.66.124.85 (AS47292)
www.netvarme.dk: 77.66.124.85 (AS47292)
WildcardYes: any name under the zone resolves
CDS / CDNSKEYNone 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 3/10 · policy: -all

  • warn "ptr" is slow, unreliable and discouraged (RFC 7208 §5.5)

🔗 TLSA / DANE#

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

🔐 DNSSEC#

188ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated

🏷️ SOA#

116ms
FieldValue
Serial2026032402
Primary NS (MNAME)ns01.one.com
Responsible (RNAME)hostmaster@one.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)600s

📋 Registration#

WHOIS fetched 2026-10-13 06:32:13
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2011-12-21
Expires2026-12-31 (64d)

🔗 Same registrant#

5 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).

DomainRegistrar
eboconsult.dkSimply.com A/S
energifaellesskab.dkSimply.com A/S
energifaellesskabet.dkSimply.com A/S
energifællesskab.dkSimply.com A/S
trollesvej.dkSimply.com A/S
📋 WHOIS#

⏱️ Lookup Timing#

NS
100ms
A
97ms
MX
79ms
AAAA
97ms
TXT
201ms
CAA
115ms
HTTPS
97ms
TLSA
79ms
SOA
116ms
MTA-STS
45ms
DNSSEC
188ms
SRV
194ms
Total
661ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-18 15:41:11 656ms 2 NS 1 A 1 MX 🔒 Secure
2026-10-13 06:12:42 456ms 2 NS 1 A 1 MX 🔒 Secure
2026-09-23 19:47:42 773ms 2 NS 1 A 1 MX 🔒 Secure
2026-08-27 09:51:00 755ms 2 NS 1 A 1 MX 🔒 Secure
2026-06-22 10:38:36 1167ms 2 NS 1 A 1 MX 🔒 Secure
2026-06-22 00:18:56 993ms 0 NS 0 A 0 MX ❓ Unknown
2026-06-19 18:34:37 8624ms 2 NS 1 A 1 MX 🔒 Secure
2026-06-17 23:17:33 shown 661ms 2 NS 1 A 1 MX 🔒 Secure
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