aarhus-bogholder.dk

📜 Historical scan 2026-06-16 12:42:54 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

aarhus-bogholder.dk is a .dk domain served by 4 nameservers (ns1.simply.com, ns2.simply.com, ns3.simply.com and 1 more). It was registered on 21 August 2018 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 13.48.71.177 is hosted by Amazon.com, Inc. (AS16509) in Sweden. The zone is DNSSEC-signed and validates, has no 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#

4 records 21ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.simply.com	—	—	—
ns2.simply.com	—	—	—
ns3.simply.com	—	—	—
ns4.simply.com	—	—	—

🌍 A Records#

1 records 16ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
13.48.71.177	—	ec2-13-48-71-177.eu-north-1.compute.amazonaws.com	AS16509	Amazon.com, Inc.	13.32.0.0/11	🇸🇪 Sweden	—

📧 MX Records#

📧

No MX records found

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

📝

No TXT records found

✉️ SPF#

✗ No SPF record — mail spoofing not restricted

📨 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 2026-10-11 05:27:25

www	13.48.71.177 (AS16509) (address records, no CNAME)
www vs bare domain	Same network aarhus-bogholder.dk: 13.48.71.177 (AS16509) www.aarhus-bogholder.dk: 13.48.71.177 (AS16509)
Wildcard	No
Denial of existence	NSEC zone can be walked (all names enumerable)
CDS / CDNSKEY	Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY

🔗 TLSA / DANE#

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

🔐 DNSSEC#

107ms

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

🏷️ SOA#

22ms

Field	Value
Serial	2025081300
Primary NS (MNAME)	ns1.simply.com
Responsible (RNAME)	hostmaster@simply.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	3600s

📋 Registration#

WHOIS fetched 2026-10-20 19:51:03

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2018-08-21
Expires	2027-08-31 (309d)

📋 WHOIS#

⏱️ Lookup Timing#

21ms

16ms

21ms

AAAA

27ms

TXT

53ms

CAA

21ms

HTTPS

22ms

TLSA

83ms

SOA

22ms

MTA-STS

41ms

DNSSEC

107ms

SRV

0ms

Total

382ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-01 23:43:21	348ms	4 NS 1 A 0 MX	🔒 Secure
2026-09-09 02:10:41	497ms	4 NS 1 A 0 MX	🔒 Secure
2026-09-01 02:43:35	533ms	4 NS 1 A 0 MX	🔒 Secure
2026-06-24 22:36:53	596ms	4 NS 1 A 0 MX	🔒 Secure
2026-06-22 23:14:05	1176ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-20 01:57:45	5914ms	4 NS 1 A 0 MX	🔒 Secure
2026-06-16 12:42:54 shown	382ms	4 NS 1 A 0 MX	🔒 Secure