attbyg.dk

📜 Historical scan 2026-08-19 19:29:22 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

attbyg.dk is a .dk domain served by 2 nameservers (ns1.azehosting.net, ns2.azehosting.net). It was registered on 21 January 2020 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 195.201.202.190 is hosted by Hetzner Online GmbH (AS24940) in Germany. Mail is handled by attbyg.dk. The zone is not DNSSEC-signed, has no 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 237ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.azehosting.net	2a01:4f8:13b:3146::1 94.130.138.185	— ns1.azehosting.net	AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH
ns2.azehosting.net	2a01:4f8:c17:5f0a::2 88.99.15.5	ns2.azehosting.net ns2.azehosting.net	AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH

🌍 A Records#

1 records 291ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
195.201.202.190	3600s	server.randers-hosting.dk	AS24940	Hetzner Online GmbH	195.201.0.0/16	🇩🇪 Germany	Falkenstein

📧 MX Records#

1 records 234ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	attbyg.dk	195.201.202.190 2a01:4f8:13a:2081::2	server.randers-hosting.dk server.randers-hosting.dk	AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH

🔷 AAAA Records (IPv6)#

1 records 374ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a01:4f8:13a:2081::2	3600s	server.randers-hosting.dk	AS24940	Hetzner Online GmbH	2a01:4f8:0:0:0:0:0:0/31	🇩🇪 Germany	Falkenstein

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 862ms

TXT Record
v=spf1 a mx +ip4:195.201.202.190 +include:spf.azehosting.net ~all

✉️ SPF#

Policy	Record (attbyg.dk)
~all (soft fail)	v=spf1 a mx +ip4:195.201.202.190 +include:spf.azehosting.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 2026-10-23 07:42:14

www CNAME	attbyg.dk (all on attbyg.dk) → 195.201.202.190 2a01:4f8:13a:2081::2 (AS24940)
www vs bare domain	Same network attbyg.dk: 195.201.202.190 2a01:4f8:13a:2081::2 (AS24940) www.attbyg.dk: 195.201.202.190 2a01:4f8:13a:2081::2 (AS24940)
Wildcard	No

✍️ DKIM keys#

1 found

Selector	CNAME	Key
default	—	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: 4/10 · policy: ~all

No problems found

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.attbyg.dk	VJ2KK1mVBm6uHroqijw4GiR7FSDs8NWDe51SwzAFe8g

🔗 TLSA / DANE#

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

🔐 DNSSEC#

609ms

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	2026081904
Primary NS (MNAME)	ns1.azehosting.net
Responsible (RNAME)	info@profectus.dk
Refresh	3600s
Retry	1800s
Expire	1209600s
Minimum (neg-cache TTL)	86400s

📋 Registration#

WHOIS fetched 2026-10-23 07:52:22

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2020-01-21
Expires	2027-01-31 (99d)

🔗 Same registrant#

2 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).

Domain	Registrar
att-byg.dk	Punktum dk A/S (direct)
brændegården.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

237ms

291ms

234ms

AAAA

374ms

TXT

862ms

CAA

381ms

HTTPS

297ms

TLSA

553ms

SOA

0ms

MTA-STS

416ms

DNSSEC

609ms

SRV

448ms

Total

7189ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-23 07:42:14	596ms	2 NS 1 A 1 MX	🔓 Insecure
2026-10-21 22:59:30	1580ms	2 NS 1 A 1 MX	🔓 Insecure
2026-10-19 19:50:00	541ms	2 NS 1 A 1 MX	🔓 Insecure
2026-10-18 19:34:03	1560ms	2 NS 1 A 1 MX	🔓 Insecure
2026-10-17 18:33:36	636ms	2 NS 1 A 1 MX	🔓 Insecure
2026-10-16 18:08:35	563ms	2 NS 1 A 1 MX	🔓 Insecure
2026-10-15 17:08:25	1174ms	2 NS 1 A 1 MX	🔓 Insecure
2026-10-14 16:30:03	897ms	2 NS 1 A 1 MX	🔓 Insecure
2026-10-13 16:25:20	583ms	2 NS 1 A 1 MX	🔓 Insecure
2026-10-12 10:53:42	1019ms	2 NS 1 A 1 MX	🔓 Insecure
2026-10-11 08:56:33	572ms	2 NS 1 A 1 MX	🔓 Insecure
2026-10-10 08:52:52	1471ms	2 NS 1 A 1 MX	🔓 Insecure
2026-10-09 06:32:25	2810ms	2 NS 1 A 1 MX	🔓 Insecure
2026-10-08 06:30:32	3911ms	2 NS 1 A 1 MX	🔓 Insecure
2026-10-07 06:30:02	1200ms	2 NS 1 A 1 MX	🔓 Insecure
2026-10-06 02:51:17	2019ms	2 NS 1 A 1 MX	🔓 Insecure
2026-10-05 02:34:32	1545ms	2 NS 1 A 1 MX	🔓 Insecure
2026-10-04 02:13:22	961ms	2 NS 1 A 1 MX	🔓 Insecure
2026-10-03 02:10:10	897ms	2 NS 1 A 1 MX	🔓 Insecure
2026-10-02 02:07:38	985ms	2 NS 1 A 1 MX	🔓 Insecure
2026-10-01 02:03:58	1336ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-30 01:59:26	880ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-29 01:45:43	825ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-28 01:26:46	754ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-27 01:07:15	1193ms	2 NS 1 A 1 MX	🔓 Insecure