fluxsus.dk

📜 Historical scan 2026-09-26 20:47:12  ·  ← 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   36ms
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   43ms
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   34ms
PriorityTTLMail ServerIP addressesPTRASN
0 3600s fluxsus-dk.mail.protection.outlook.com 2a01:111:f403:ca21::10
2a01:111:f403:ca21::e
2a01:111:f403:ca3c::a
2a01:111:f403:ca48::a
52.101.209.28
52.101.68.12
52.101.73.120
52.101.73.145		 mail-matpr05cu00100.inbound.protection.outlook.com
mail-matpr04cu00306.inbound.protection.outlook.com
mail-zrxpr07cu00102.inbound.protection.outlook.com
mail-miypr02cu00202.inbound.protection.outlook.com
mail-cpjpr05cu00104.inbound.protection.outlook.com
mail-db9pr02cu00204.inbound.protection.outlook.com
mail-am7pr02cu00300.inbound.protection.outlook.com
mail-am6pr02cu00301.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 → 40.104.116.40

🔷 AAAA Records (IPv6)#

2 records   32ms
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   41ms
PriorityTargetSvcParams
1 service . alpn="h3,h2" ipv4hint=104.21.75.134,172.67.177.74 ech=AEX+DQBBTgAgACAUGoZJWBCEWFoMzZ3oKA9SGBfhHLcB5tChSx9390bSLQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:4b86,2606:4700:3037::ac43:b14a

🔌 SRV Records#

1 records   73ms
ServicePriorityWeightPortTarget
_sipfederationtls._tcp 100 1 5061 sipfed.online.lync.com

📝 TXT Records#

2 records   193ms
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#

2061ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

0ms
FieldValue
Serial2415295270
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
36ms
A
43ms
MX
34ms
AAAA
32ms
TXT
193ms
CAA
47ms
HTTPS
41ms
TLSA
314ms
SOA
0ms
MTA-STS
53ms
DNSSEC
2061ms
SRV
73ms
Total
3324ms

🕐 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 shown 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 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