flexonline.dk

📜 Historical scan 2026-10-09 14:52:15 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

flexonline.dk is a .dk domain served by 2 nameservers (aster.dns-parking.com, helios.dns-parking.com). It was registered on 3 July 2024 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 77.37.53.2 is hosted by Hostinger International Limited (AS47583) in The Netherlands. Mail is handled by mx1.hostinger.com, mx2.hostinger.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 62ms

Nameserver	IP addresses	PTR	ASN / ISP
aster.dns-parking.com	172.64.53.70 2606:4700:5a::ac40:3546	aster.dns-parking.com aster.dns-parking.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
helios.dns-parking.com	172.64.52.58 2606:4700:52::ac40:343a	helios.dns-parking.com helios.dns-parking.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

2 records 62ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
77.37.53.2	60s	—	AS47583	Hostinger International Limited	77.37.48.0/20	🇳🇱 The Netherlands	Meppel
93.127.179.37	60s	—	AS47583	Hostinger International Limited	93.127.178.0/23	🇳🇱 The Netherlands	Meppel

📧 MX Records#

2 records 80ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
5	14400s	mx1.hostinger.com	172.65.182.103 2606:4700:90:0:c1f8:f874:2386:b61f	— —	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
10	14400s	mx2.hostinger.com	172.65.182.103 2606:4700:90:0:c1f8:f874:2386:b61f	— —	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	autodiscover.mail.hostinger.com → 34.120.251.119
🔶 Autoconfig	autoconfig.mail.hostinger.com → 34.120.251.119

🔷 AAAA Records (IPv6)#

2 records 58ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a02:4780:24:5521:c9a6:1167:ed77:8ea4	60s	—	AS47583	Hostinger International Limited	2a02:4780:20:0:0:0:0:0/43	🇳🇱 The Netherlands	Meppel
2a02:4780:32:747e:fafb:2b23:ae7f:34fd	60s	—	AS47583	Hostinger International Limited	2a02:4780:20:0:0:0:0:0/43	🇳🇱 The Netherlands	Meppel

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records 359ms

TXT Record
brevo-code:5da439bd956cffa7e0856487702cbace
v=spf1 include:_spf.mail.hostinger.com ~all

✉️ SPF#

Policy	Record (flexonline.dk)
~all (soft fail)	v=spf1 include:_spf.mail.hostinger.com ~all

📨 DMARC#

Policy	Record (_dmarc.flexonline.dk)
p=none (monitor only)	v=DMARC1; p=none; rua=mailto:rua@dmarc.brevo.com

📬 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 2026-10-15 22:39:22

www CNAME	www.flexonline.dk.cdn.hstgr.net (all on hstgr.net) → 147.79.116.230 147.79.119.54 2a02:4780:29:3926:2b89:52b6:4868:2f7a 2a02:4780:36:d1ae:832e:8b40:b611:178b (AS47583)
www vs bare domain	Same network flexonline.dk: 147.79.119.88 193.58.105.33 2a02:4780:29:2764:2e95:e0b4:2da6:ef23 2a02:4780:37:315c:29ac:6973:13f3:8508 (AS47583) www.flexonline.dk: 147.79.116.230 147.79.119.54 2a02:4780:29:3926:2b89:52b6:4868:2f7a 2a02:4780:36:d1ae:832e:8b40:b611:178b (AS47583)
Wildcard	No

✍️ DKIM keys#

1 found

Selector	CNAME	Key
mail	—	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: 3/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

87ms

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

🏷️ SOA#

66ms

Field	Value
Serial	2026100801
Primary NS (MNAME)	helios.dns-parking.com
Responsible (RNAME)	dns@hostinger.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	600s

📋 Registration#

WHOIS fetched 2026-10-06 13:51:41

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2024-07-03
Expires	2027-07-02 (256d)

📋 WHOIS#

⏱️ Lookup Timing#

62ms

80ms

AAAA

58ms

TXT

359ms

CAA

290ms

HTTPS

47ms

TLSA

358ms

SOA

66ms

MTA-STS

111ms

DNSSEC

87ms

SRV

283ms

Total

1035ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-15 22:39:22	1612ms	2 NS 2 A 2 MX	🔓 Insecure
2026-10-09 14:52:15 shown	1035ms	2 NS 2 A 2 MX	🔓 Insecure
2026-10-08 13:44:19	1153ms	2 NS 2 A 2 MX	🔓 Insecure
2026-10-06 13:37:28	920ms	2 NS 2 A 2 MX	🔓 Insecure
2026-10-01 11:39:23	1957ms	2 NS 2 A 2 MX	🔓 Insecure
2026-09-24 10:50:32	958ms	2 NS 2 A 2 MX	🔓 Insecure
2026-09-21 22:20:55	968ms	2 NS 2 A 2 MX	🔓 Insecure
2026-09-16 07:50:21	2191ms	2 NS 2 A 2 MX	🔓 Insecure
2026-09-09 05:45:54	1682ms	2 NS 2 A 2 MX	🔓 Insecure
2026-08-28 00:12:31	1104ms	2 NS 2 A 2 MX	🔓 Insecure
2026-08-25 22:04:00	1012ms	2 NS 2 A 2 MX	🔓 Insecure
2026-08-20 19:48:59	1710ms	2 NS 2 A 2 MX	🔓 Insecure
2026-08-14 06:22:40	5228ms	2 NS 2 A 2 MX	🔓 Insecure
2026-08-06 04:24:48	1295ms	2 NS 2 A 2 MX	🔓 Insecure
2026-07-30 14:34:09	1945ms	2 NS 2 A 2 MX	🔓 Insecure
2026-07-23 18:07:19	1727ms	2 NS 2 A 2 MX	🔓 Insecure
2026-07-17 09:49:58	9783ms	2 NS 2 A 2 MX	🔓 Insecure
2026-07-16 08:08:25	1211ms	2 NS 2 A 2 MX	🔓 Insecure
2026-07-09 06:19:08	1074ms	2 NS 2 A 2 MX	🔓 Insecure
2026-07-03 16:16:43	2574ms	2 NS 2 A 2 MX	🔓 Insecure
2026-06-26 20:13:18	724ms	2 NS 2 A 2 MX	🔓 Insecure
2026-06-17 10:09:04	772ms	3 NS 1 A 1 MX	🔒 Secure