frinet.dk

📜 Historical scan 2026-07-03 11:58:19  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

frinet.dk is a .dk domain served by 2 nameservers (ns07.sac-it.dk, ns08.sac-it.dk). It was registered on 7 December 1998 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 162.159.140.127 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by frinet-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   42ms
NameserverIP addressesPTRASN / ISP
ns07.sac-it.dk 85.235.243.63 63.0-127.243.235.85.in-addr.arpa AS3308 Norlys Telco A/S
ns08.sac-it.dk 128.76.60.63 ns08.sac-it.dk AS3292 TDC Holding A/S

🌍 A Records#

2 records   50ms
IPTTLPTRASNISP / OrgCIDRCountryCity
162.159.140.127 1855s — AS13335 Cloudflare, Inc. 162.159.128.0/19 — —
172.66.0.125 1855s — AS13335 Cloudflare, Inc. 172.66.0.0/22 — —

📧 MX Records#

1 records   53ms
PriorityTTLMail ServerIP addressesPTRASN
1 3483s frinet-dk.mail.protection.outlook.com 2a01:111:f403:ca04::
2a01:111:f403:ca04::1
2a01:111:f403:ca04::e
2a01:111:f403:ca09::8
52.101.68.0
52.101.68.16
52.101.73.12
52.101.73.24		 mail-db3pr0202cu00100.inbound.protection.outlook.com
mail-db7pr03cu00401.inbound.protection.outlook.com
mail-db8pr02cu00106.inbound.protection.outlook.com
mail-as2pr05cu00100.inbound.protection.outlook.com
mail-db3pr0202cu00100.inbound.protection.outlook.com
mail-db4pr02cu00400.inbound.protection.outlook.com
mail-am4pr0401cu00104.inbound.protection.outlook.com
mail-as8pr05cu00300.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 → 40.104.116.56

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records   151ms
TXT Record
apple-domain-verification=1NkAFpb601SnKqlp
v=spf1 include:spf.protection.outlook.com include:outgoing.mailserver3.dk ip4:212.60.112.213 include:web.shared.mysmtp.com include:sendgrid.net -all

✉️ SPF#

PolicyRecord (frinet.dk)
-all (hard fail) v=spf1 include:spf.protection.outlook.com include:outgoing.mailserver3.dk ip4:212.60.112.213 include:web.shared.mysmtp.com include:sendgrid.net -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 2026-10-24 13:32:10
www CNAMEdns.umbraco.io (all on umbraco.io)
www vs bare domainSame network
WildcardNo

✍️ DKIM keys#

2 found
SelectorCNAMEKey
s1 s1.domainkey.u36909857.wl108.sendgrid.net RSA · ~2048 bit
s2 s2.domainkey.u36909857.wl108.sendgrid.net 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: 8/10 · policy: -all

  • error include:outgoing.mailserver3.dk has no SPF record: receivers that reach it return permerror (RFC 7208 §5.2)
  • warn 8 of the 10 allowed DNS lookups used: one more include can break SPF

🔗 TLSA / DANE#

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

🔐 DNSSEC#

128ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

0ms
FieldValue
Serial2026070201
Primary NS (MNAME)ns07.sac-it.dk
Responsible (RNAME)hostmaster@frinet.dk
Refresh10800s
Retry3600s
Expire604800s
Minimum (neg-cache TTL)3600s

📋 Registration#

WHOIS fetched 2026-10-23 03:46:25
FieldValue
RegistrarPunktum dk A/S (direct)
Registered1998-12-07
Expires2026-12-31 (65d)

🔗 Same registrant#

4 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
ai-raadet.dkPunktum dk A/S (direct)
consultants.dkPunktum dk A/S (direct)
futurecity.dkPunktum dk A/S (direct)
videnerhverv.dkPunktum dk A/S (direct)
📋 WHOIS#

⏱️ Lookup Timing#

NS
42ms
A
50ms
MX
53ms
AAAA
52ms
TXT
151ms
CAA
47ms
HTTPS
37ms
TLSA
222ms
SOA
0ms
MTA-STS
61ms
DNSSEC
128ms
SRV
65ms
Total
855ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-24 13:32:10 649ms 2 NS 2 A 1 MX 🔓 Insecure
2026-10-23 03:30:44 485ms 2 NS 2 A 1 MX 🔓 Insecure
2026-10-16 06:44:02 1334ms 2 NS 2 A 1 MX 🔓 Insecure
2026-10-08 05:58:39 2017ms 2 NS 2 A 1 MX 🔓 Insecure
2026-10-02 01:49:38 955ms 2 NS 2 A 1 MX 🔓 Insecure
2026-09-30 01:24:41 962ms 2 NS 2 A 1 MX 🔓 Insecure
2026-09-29 14:59:21 1758ms 2 NS 2 A 1 MX 🔓 Insecure
2026-09-26 13:04:40 1336ms 2 NS 2 A 1 MX 🔓 Insecure
2026-09-24 14:52:32 1488ms 2 NS 2 A 1 MX 🔓 Insecure
2026-09-20 11:19:09 962ms 2 NS 2 A 1 MX 🔓 Insecure
2026-09-11 01:11:50 983ms 2 NS 2 A 1 MX 🔓 Insecure
2026-09-04 11:24:28 1254ms 2 NS 2 A 1 MX 🔓 Insecure
2026-08-27 19:36:34 857ms 2 NS 2 A 1 MX 🔓 Insecure
2026-08-20 06:38:15 1835ms 2 NS 2 A 1 MX 🔓 Insecure
2026-08-13 15:48:44 1595ms 2 NS 2 A 1 MX 🔓 Insecure
2026-08-06 06:42:11 1232ms 2 NS 2 A 1 MX 🔓 Insecure
2026-08-01 07:31:20 1220ms 2 NS 2 A 1 MX 🔓 Insecure
2026-07-24 00:45:17 9007ms 2 NS 2 A 1 MX 🔓 Insecure
2026-07-18 02:36:02 1087ms 2 NS 2 A 1 MX 🔓 Insecure
2026-07-09 05:24:42 9095ms 2 NS 2 A 1 MX 🔓 Insecure
2026-07-03 11:58:19 shown 855ms 2 NS 2 A 1 MX 🔓 Insecure
2026-06-27 01:46:16 1840ms 2 NS 2 A 1 MX 🔓 Insecure
2026-06-26 13:23:59 1104ms 2 NS 2 A 1 MX 🔓 Insecure
2026-06-20 15:34:44 1285ms 2 NS 2 A 1 MX 🔓 Insecure
2026-06-17 09:29:48 802ms 2 NS 2 A 1 MX 🔓 Insecure
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