netvaerk1.dk

📜 Historical scan 2026-09-30 19:54:39 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

netvaerk1.dk is a .dk domain served by 3 nameservers (ns1.simply.com, ns2.simply.com, ns3.simply.com). It was registered on 19 February 2019 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by aspmx.l.google.com, alt1.aspmx.l.google.com and 3 more. 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#

3 records 49ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.simply.com	2a02:2339:1:15c::4562:4562 91.197.248.78	ns1.simply.com ns1.simply.com	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.simply.com	185.25.141.15 2a02:2339:4006:101::4562:4562	ns2.simply.com ns2.simply.com	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns3.simply.com	91.197.248.79	ns3.simply.com	AS48854 team.blue Denmark A/S

🌍 A Records#

🌍

No A records found

📧 MX Records#

5 records 41ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	3600s	aspmx.l.google.com	2a00:1450:4010:c0b::1a 2a00:1450:4010:c0b::1a 64.233.162.26	lo-in-x1a.1e100.net lo-in-f26.1e100.net li-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
5	3600s	alt1.aspmx.l.google.com	192.178.158.27 2404:6800:4013:813::1b	lcdels-in-f27.1e100.net lcdels-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
5	3600s	alt2.aspmx.l.google.com	173.194.41.27 173.194.41.27 2404:6800:4001:c01::1a	yukulwh-in-f27.1e100.net mad01s14-in-f27.1e100.net yukulwh-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
10	3600s	alt3.aspmx.l.google.com	172.253.158.27 2404:6800:4003:c26::1a	so-in-f27.1e100.net so-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	3600s	alt4.aspmx.l.google.com	108.177.125.26 2404:6800:4008:c01::1b	tp-in-f26.1e100.net tp-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 148ms

TXT Record
v=spf1 include:_spf.google.com include:spf.simply.com ~all

✉️ SPF#

Policy	Record (netvaerk1.dk)
~all (soft fail)	v=spf1 include:_spf.google.com include:spf.simply.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 2026-10-21 23:49:38

www	NXDOMAIN
www vs bare domain	Neither resolves netvaerk1.dk: no address www.netvaerk1.dk: no address
Wildcard	No
Denial of existence	NSEC zone can be walked (all names enumerable)
CDS / CDNSKEY	Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY

✍️ DKIM keys#

1 found

Selector	CNAME	Key
google	—	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: 2/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

131ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✓ Found
Flags	resolution failed: ncache nxrrset

🏷️ SOA#

36ms

Field	Value
Serial	2026093005
Primary NS (MNAME)	ns1.simply.com
Responsible (RNAME)	hostmaster@simply.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	3600s

📋 Registration#

WHOIS fetched 2026-10-04 15:04:33

Field	Value
Registrar	Simply.com A/S
Registered	2019-02-19
Expires	2027-02-28 (125d)

📋 WHOIS#

⏱️ Lookup Timing#

49ms

33ms

41ms

AAAA

36ms

TXT

148ms

CAA

28ms

HTTPS

39ms

TLSA

93ms

SOA

36ms

MTA-STS

56ms

DNSSEC

131ms

SRV

66ms

Total

787ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-21 23:49:38	588ms	3 NS 0 A 5 MX	🔓 Insecure
2026-10-13 04:26:29	988ms	3 NS 0 A 5 MX	🔓 Insecure
2026-10-04 14:28:46	2183ms	3 NS 0 A 5 MX	🔓 Insecure
2026-10-03 14:18:41	431ms	3 NS 0 A 5 MX	🔓 Insecure
2026-09-30 19:54:39 shown	787ms	3 NS 0 A 5 MX	🔓 Insecure
2026-09-24 18:51:51	1112ms	5 NS 1 A 5 MX	🔓 Insecure
2026-09-21 00:07:24	1408ms	5 NS 1 A 5 MX	🔓 Insecure
2026-09-13 22:32:38	1118ms	5 NS 1 A 5 MX	🔓 Insecure
2026-09-11 05:12:46	1361ms	5 NS 1 A 5 MX	🔓 Insecure
2026-09-03 17:02:37	864ms	5 NS 1 A 5 MX	🔓 Insecure
2026-08-27 06:03:55	1106ms	5 NS 1 A 5 MX	🔓 Insecure
2026-08-20 21:56:56	10479ms	5 NS 1 A 5 MX	🔓 Insecure
2026-08-13 06:33:09	9667ms	5 NS 1 A 5 MX	🔓 Insecure
2026-08-10 10:28:11	1374ms	5 NS 1 A 5 MX	🔓 Insecure
2026-07-30 14:53:32	2951ms	5 NS 1 A 5 MX	🔓 Insecure
2026-07-23 02:32:03	2420ms	5 NS 1 A 5 MX	🔓 Insecure
2026-07-16 06:58:40	1796ms	5 NS 1 A 5 MX	🔓 Insecure
2026-07-10 23:37:17	9567ms	5 NS 1 A 5 MX	🔓 Insecure
2026-07-03 12:25:21	4649ms	5 NS 1 A 5 MX	🔓 Insecure
2026-06-27 22:29:07	2630ms	5 NS 1 A 5 MX	🔓 Insecure
2026-06-25 22:35:41	1128ms	5 NS 1 A 5 MX	🔓 Insecure
2026-06-24 03:42:56	1149ms	5 NS 1 A 5 MX	🔓 Insecure
2026-06-20 22:20:35	1127ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-19 16:03:01	947ms	5 NS 1 A 5 MX	🔓 Insecure
2026-06-18 13:57:34	2142ms	5 NS 1 A 5 MX	🔓 Insecure