fluxsus.dk

📜 Historical scan 2026-08-25 11:05:27  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

fluxsus.dk is a .dk domain served by 2 nameservers (hans.ns.cloudflare.com, heather.ns.cloudflare.com). It was registered on 29 June 2009 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.75.134 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by fluxsus-dk.mail.protection.outlook.com. The zone is not DNSSEC-signed, publishes a DMARC policy and is reachable over IPv6. 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
hans.ns.cloudflare.com 108.162.193.175
172.64.33.175
173.245.59.175
2606:4700:58::adf5:3baf
2803:f800:50::6ca2:c1af
2a06:98c1:50::ac40:21af		 hans.ns.cloudflare.com
hans.ns.cloudflare.com
hans.ns.cloudflare.com
hans.ns.cloudflare.com
hans.ns.cloudflare.com
hans.ns.cloudflare.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
heather.ns.cloudflare.com 108.162.192.161
172.64.32.161
173.245.58.161
2606:4700:50::adf5:3aa1
2803:f800:50::6ca2:c0a1
2a06:98c1:50::ac40:20a1		 heather.ns.cloudflare.com
heather.ns.cloudflare.com
heather.ns.cloudflare.com
heather.ns.cloudflare.com
heather.ns.cloudflare.com
heather.ns.cloudflare.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.

🌍 A Records#

2 records   61ms
IPTTLPTRASNISP / OrgCIDRCountryCity
104.21.75.134 300s — AS13335 Cloudflare, Inc. 104.21.0.0/17 — —
172.67.177.74 300s — AS13335 Cloudflare, Inc. 172.67.128.0/17 — —

📧 MX Records#

1 records   62ms
PriorityTTLMail ServerIP addressesPTRASN
0 3600s fluxsus-dk.mail.protection.outlook.com 2a01:111:f403:ca04::d
2a01:111:f403:ca09::4
2a01:111:f403:ca09::9
2a01:111:f403:ca09::e
52.101.68.16
52.101.68.18
52.101.73.11
52.101.73.28		 mail-db6pr03cu00105.inbound.protection.outlook.com
mail-am0pr04cu00504.inbound.protection.outlook.com
mail-as8pr04cu00801.inbound.protection.outlook.com
mail-am7pr05cu00206.inbound.protection.outlook.com
mail-db4pr02cu00400.inbound.protection.outlook.com
mail-db4pr02cu00302.inbound.protection.outlook.com
mail-am1pr04cu00103.inbound.protection.outlook.com
mail-am7pr05cu00204.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 → 40.104.116.8

🔷 AAAA Records (IPv6)#

2 records   57ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2606:4700:3032::6815:4b86 300s — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —
2606:4700:3037::ac43:b14a 300s — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —

🔐 HTTPS Records#

1 records   66ms
PriorityTargetSvcParams
1 service . alpn="h3,h2" ipv4hint=104.21.75.134,172.67.177.74 ech=AEX+DQBBOAAgACCoHv6+0vAqMmPAoHuYGDp/hbTGrX5q1kGCAuTjYfMZcwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:4b86,2606:4700:3037::ac43:b14a

🔌 SRV Records#

1 records   91ms
ServicePriorityWeightPortTarget
_sipfederationtls._tcp 100 1 5061 sipfed.online.lync.com

📝 TXT Records#

2 records   229ms
TXT Record
MS=ms64212873
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF#

PolicyRecord (fluxsus.dk)
-all (hard fail) v=spf1 include:spf.protection.outlook.com -all

📨 DMARC#

PolicyRecord (_dmarc.fluxsus.dk)
p=none (monitor only) v=DMARC1; p=none; rua=mailto:info@rammeshoppen.dk

📬 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 2026-10-09 19:53:15
www104.21.75.134 172.67.177.74 2606:4700:3032::6815:4b86 2606:4700:3037::ac43:b14a (AS13335) (address records, no CNAME)
www vs bare domainSame network
WildcardNo

✍️ DKIM keys#

1 found
SelectorCNAMEKey
selector1 selector1-fluxsus-dk._domainkey.hennetec.onmicrosoft.com 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: 1/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

9089ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

0ms
FieldValue
Serial2410970677
Primary NS (MNAME)hans.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s

📋 Registration#

WHOIS fetched 2026-10-10 03:07:06
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2009-06-29
Expires2027-06-30 (251d)
📋 WHOIS#

⏱️ Lookup Timing#

NS
68ms
A
61ms
MX
62ms
AAAA
57ms
TXT
229ms
CAA
56ms
HTTPS
66ms
TLSA
190ms
SOA
0ms
MTA-STS
78ms
DNSSEC
9089ms
SRV
91ms
Total
10443ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-09-29 18:07:02 663ms 2 NS 2 A 1 MX 🔓 Insecure
2026-09-28 21:11:55 1051ms 2 NS 2 A 1 MX 🔓 Insecure
2026-09-26 20:47:12 3324ms 2 NS 2 A 1 MX 🔓 Insecure
2026-09-19 22:10:27 1610ms 2 NS 2 A 1 MX 🔓 Insecure
2026-09-18 00:00:37 1161ms 2 NS 2 A 1 MX 🔓 Insecure
2026-08-25 11:05:27 shown 10443ms 2 NS 2 A 1 MX 🔓 Insecure
2026-08-03 00:48:18 9899ms 2 NS 2 A 1 MX 🔓 Insecure
2026-07-21 12:36:24 18056ms 2 NS 2 A 1 MX 🔓 Insecure
2026-06-20 22:34:17 1058ms 2 NS 2 A 1 MX 🔓 Insecure
2026-06-17 10:05:08 1763ms 2 NS 2 A 1 MX 🔓 Insecure
dhd.dk [/] search Domains, Hosts & DNS — .dk zone