alteria.dk

📜 Historical scan 2026-06-24 13:57:09 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

alteria.dk is a .dk domain served by 2 nameservers (ns3.nordicway.dk, ns4.nordicway.dk). It was registered on 20 December 2024 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 162.55.134.177 is hosted by Hetzner Online GmbH (AS24940) in Germany. Mail is handled by mail.alteria.dk. The zone is DNSSEC-signed and validates, 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#

2 records 93ms

Nameserver	IP addresses	PTR	ASN / ISP
ns3.nordicway.dk	2a01:4f8:c2c:d3c0::1 78.47.45.64	ns3.nordicway.dk ns3.nordicway.dk	AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH
ns4.nordicway.dk	2a01:4f8:c010:24a2::1 78.47.56.84	ns4.nordicway.dk ns4.nordicway.dk	AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH

🌍 A Records#

1 records 85ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
162.55.134.177	3600s	cp11.nordicway.dk	AS24940	Hetzner Online GmbH	162.55.0.0/16	🇩🇪 Germany	Falkenstein

📧 MX Records#

1 records 60ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	mail.alteria.dk	162.55.134.177	cp11.nordicway.dk	AS24940 Hetzner Online GmbH

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 385ms

TXT Record
v=spf1 +a +mx +ip4:162.55.134.177 include:relay.mailchannels.net ~all

✉️ SPF#

Policy	Record (alteria.dk)
~all (soft fail)	v=spf1 +a +mx +ip4:162.55.134.177 include:relay.mailchannels.net ~all

📨 DMARC#

Policy	Record (_dmarc.alteria.dk)
p=none (monitor only)	v=DMARC1;p=none;sp=none;adkim=r;aspf=r;pct=100;fo=0;rf=afrf;ri=86400

📬 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 2026-10-10 00:39:35

www CNAME	alteria.dk (all on alteria.dk) → 188.40.215.228 (AS24940)
www vs bare domain	Same network alteria.dk: 188.40.215.228 (AS24940) www.alteria.dk: 188.40.215.228 (AS24940)
Wildcard	No
Denial of existence	NSEC3 · 7 iterations · 8-byte salt RFC 9276 recommends 0 iterations and no salt
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

✍️ 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: 3/10 · policy: ~all

No problems found

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.alteria.dk	zCu-C3fp6f0EJ03XYJukNzbKEckjyqJTQeAh1s495wo

🔗 TLSA / DANE#

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

🔐 DNSSEC#

215ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	fully validated

🏷️ SOA#

0ms

Field	Value
Serial	2026062301
Primary NS (MNAME)	ns3.nordicway.dk
Responsible (RNAME)	server@nordicway.dk
Refresh	3600s
Retry	1800s
Expire	1209600s
Minimum (neg-cache TTL)	86400s

📋 Registration#

WHOIS fetched 2026-06-24 14:00:33

Field	Value
Registrar	nordicway ApS
Registered	2024-12-20
Expires	2026-12-19 (62d)

📋 WHOIS#

⏱️ Lookup Timing#

93ms

85ms

60ms

AAAA

50ms

TXT

385ms

CAA

84ms

HTTPS

81ms

TLSA

224ms

SOA

0ms

MTA-STS

82ms

DNSSEC

215ms

SRV

237ms

Total

1079ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-27 20:20:09	674ms	4 NS 1 A 1 MX	🔒 Secure
2026-09-07 04:59:40	886ms	4 NS 1 A 1 MX	🔒 Secure
2026-08-23 05:49:45	9624ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-27 17:44:06	856ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-27 14:18:06	810ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-24 13:57:09 shown	1079ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-16 13:00:45	917ms	2 NS 1 A 1 MX	🔒 Secure