flux.dk

📜 Historical scan 2026-09-27 04:38:48 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

flux.dk is a .dk domain served by 3 nameservers (ns.jay.net, ns2.jay.net, ns3.jay.net). It was registered on 5 December 1997 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 199.60.103.160 is hosted by Cloudflare London, LLC (AS209242) in United States. Mail is handled by Flux-dk.mail.protection.outlook.com. The zone is not DNSSEC-signed, publishes a 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 37ms

Nameserver	IP addresses	PTR	ASN / ISP
ns.jay.net	2001:1448:0:a800::53 217.30.38.181	authns1.ngdc.net dns1.sentia.dk	AS47292 Sentia Denmark A/S AS47292 Sentia Denmark A/S
ns2.jay.net	2001:1448:0:a500::53 217.30.38.27	authns2.ngdc.net dns2.sentia.dk	AS47292 Sentia Denmark A/S AS47292 Sentia Denmark A/S
ns3.jay.net	2001:1448:0:a600::53 217.30.38.30	— dns3.sentia.dk	AS47292 Sentia Denmark A/S AS47292 Sentia Denmark A/S

🌍 A Records#

2 records 44ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
199.60.103.160	300s	—	AS209242	Cloudflare London, LLC	199.60.103.0/24	🇺🇸 United States	—
199.60.103.60	300s	—	AS209242	Cloudflare London, LLC	199.60.103.0/24	🇺🇸 United States	—

📧 MX Records#

1 records 44ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	Flux-dk.mail.protection.outlook.com	2a01:111:f403:c967::8 2a01:111:f403:ca04::b 2a01:111:f403:ca09::20 2a01:111:f403:ca09::a 52.101.68.29 52.101.73.120 52.101.73.123 52.101.73.153	mail-cpjpr04cu00100.inbound.protection.outlook.com mail-dbbpr03cu00103.inbound.protection.outlook.com mail-as8pr05cu00400.inbound.protection.outlook.com mail-am7pr02cu00202.inbound.protection.outlook.com mail-dbapr03cu00105.inbound.protection.outlook.com mail-am7pr02cu00300.inbound.protection.outlook.com mail-am6pr02cu00203.inbound.protection.outlook.com mail-as8pr05cu00401.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.flux.dk

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

3 records 174ms

TXT Record
google-site-verification=ArdAfHurCfeTbZA8p-7A3ENmMTpjYxOdQeC3-784gHA
MS=ms39058602
v=spf1 mx a:flux.dk ip4:86.58.138.27 include:spf.protection.outlook.com include:spf.skillcast.com include:9017859.spf05.hubspotemail.net -all

✉️ SPF#

Policy	Record (flux.dk)
-all (hard fail)	v=spf1 mx a:flux.dk ip4:86.58.138.27 include:spf.protection.outlook.com include:spf.skillcast.com include:9017859.spf05.hubspotemail.net -all

📨 DMARC#

Policy	Record (_dmarc.flux.dk)
p=quarantine	v=DMARC1; p=quarantine;

📬 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 2026-10-11 14:24:39

www CNAME	9017859.group9.sites.hubspot.net (all on hubspot.net) → 199.60.103.226 199.60.103.30 2606:2c40::c73c:671e 2606:2c40::c73c:67e2 (AS209242)
www vs bare domain	Same network flux.dk: 199.60.103.160 199.60.103.60 (AS209242) www.flux.dk: 199.60.103.226 199.60.103.30 2606:2c40::c73c:671e 2606:2c40::c73c:67e2 (AS209242)
Wildcard	No

✍️ DKIM keys#

1 found

Selector	CNAME	Key
selector1	selector1-flux-dk._domainkey.fluxasdk.e-v1.dkim.mail.microsoft	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: 5/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

72ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	unsigned answer

🏷️ SOA#

0ms

Field	Value
Serial	2026042101
Primary NS (MNAME)	ns.jay.net
Responsible (RNAME)	hostmaster@jay.net
Refresh	300s
Retry	3600s
Expire	604800s
Minimum (neg-cache TTL)	14400s

📋 Registration#

WHOIS fetched 2026-10-13 03:14:27

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	1997-12-05
Expires	2026-12-31 (72d)

🔗 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#

37ms

44ms

AAAA

54ms

TXT

174ms

CAA

38ms

HTTPS

44ms

TLSA

372ms

SOA

0ms

MTA-STS

59ms

DNSSEC

72ms

SRV

76ms

Total

892ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-01 05:52:45	1002ms	3 NS 2 A 1 MX	🔓 Insecure
2026-09-27 04:38:48 shown	892ms	3 NS 2 A 1 MX	🔓 Insecure
2026-08-26 21:32:28	1316ms	3 NS 2 A 1 MX	🔓 Insecure
2026-06-25 16:59:08	997ms	3 NS 2 A 1 MX	🔓 Insecure
2026-06-21 20:52:52	1151ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-17 09:36:49	709ms	3 NS 2 A 1 MX	🔓 Insecure