apprehendo.dk

📜 Historical scan 2026-06-16 13:37:13 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

apprehendo.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 8 September 2008 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 46.30.213.155 is hosted by One.com A/S (AS51468) in Denmark. Mail is handled by aspmx.l.google.com, alt1.aspmx.l.google.com and 3 more. The zone is DNSSEC-signed and validates, 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 100ms

Nameserver	IP addresses	PTR	ASN / ISP
ns01.one.com	—	—	—
ns02.one.com	—	—	—

🌍 A Records#

1 records 93ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
46.30.213.155	—	webcluster1.webpod14-cph3.one.com	AS51468	One.com A/S	46.30.208.0/21	🇩🇰 Denmark	—

📧 MX Records#

5 records 116ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	—	aspmx.l.google.com	172.253.152.26	yulpptr-in-f26.1e100.net	AS15169 Google LLC
5	—	alt1.aspmx.l.google.com	172.253.158.27	so-in-f27.1e100.net	AS15169 Google LLC
5	—	alt2.aspmx.l.google.com	172.253.158.27	so-in-f27.1e100.net	AS15169 Google LLC
10	—	alt3.aspmx.l.google.com	142.250.147.27	rd-in-f27.1e100.net	AS15169 Google LLC
10	—	alt4.aspmx.l.google.com	192.178.230.26	yunrtab-in-f26.1e100.net	AS15169 Google LLC

🔷 AAAA Records (IPv6)#

1 records 121ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a02:2350:5:10c:de:4413:fdbe:e5e6	—	—	AS51468	One.com A/S	2a02:2350:0:0:0:0:0:0/32	🇩🇰 Denmark	Copenhagen

🔐 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 17:23:40

www	46.30.213.155 2a02:2350:5:10c:de:4413:fdbe:e5e6 (AS51468) (address records, no CNAME)
www vs bare domain	Same network apprehendo.dk: 46.30.213.155 2a02:2350:5:10c:de:4413:fdbe:e5e6 (AS51468) www.apprehendo.dk: 46.30.213.155 2a02:2350:5:10c:de:4413:fdbe:e5e6 (AS51468)
Wildcard	No
Denial of existence	NSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔗 TLSA / DANE#

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

🔐 DNSSEC#

361ms

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

🏷️ SOA#

111ms

Field	Value
Serial	2026061204
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration#

WHOIS fetched 2026-10-05 10:59:44

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2008-09-08
Expires	2030-01-31 (1201d)

📋 WHOIS#

⏱️ Lookup Timing#

100ms

93ms

116ms

AAAA

121ms

TXT

174ms

CAA

111ms

HTTPS

101ms

TLSA

102ms

SOA

111ms

MTA-STS

72ms

DNSSEC

361ms

SRV

0ms

Total

983ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-11 17:23:40	454ms	2 NS 1 A 5 MX	🔒 Secure
2026-10-05 10:50:03	842ms	2 NS 1 A 5 MX	🔒 Secure
2026-09-27 09:47:01	649ms	2 NS 1 A 5 MX	🔒 Secure
2026-09-14 03:25:58	884ms	2 NS 1 A 5 MX	🔒 Secure
2026-09-09 00:53:59	925ms	2 NS 1 A 5 MX	🔒 Secure
2026-08-26 15:31:39	4708ms	2 NS 1 A 5 MX	🔒 Secure
2026-08-13 00:10:45	4513ms	2 NS 1 A 5 MX	🔒 Secure
2026-08-05 22:14:01	1442ms	2 NS 1 A 5 MX	🔒 Secure
2026-07-04 19:24:49	2451ms	2 NS 1 A 5 MX	🔒 Secure
2026-07-02 00:34:10	744ms	2 NS 1 A 5 MX	🔒 Secure
2026-06-16 13:37:13 shown	983ms	2 NS 1 A 5 MX	🔒 Secure