asgerlarsen.dk

📜 Historical scan 2026-06-16 13:44:36 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

asgerlarsen.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 185.151.30.182 is hosted by 20i Limited (AS48254) in United Kingdom. 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 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 30ms

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

🌍 A Records#

1 records 37ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
185.151.30.182	—	185-151-30-182.ptr4.stackcp.net	AS48254	20i Limited	185.151.28.0/22	🇬🇧 United Kingdom	—

📧 MX Records#

5 records 45ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	—	aspmx.l.google.com	64.233.163.26	lj-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	172.253.158.26	so-in-f26.1e100.net	AS15169 Google LLC
10	—	alt3.aspmx.l.google.com	172.253.158.27	so-in-f27.1e100.net	AS15169 Google LLC
10	—	alt4.aspmx.l.google.com	192.178.230.27	yunrtab-in-f27.1e100.net	AS15169 Google LLC

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records 91ms

TXT Record
google-site-verification=PeDP317hn-3qYJL1iLvL72_FBXI-K7nGVmZQOzVgtJA
v=spf1 a:smtp.e-advice.dk ip4:87.116.17.76 ptr:smtp.e-advice.dk -all

✉️ SPF#

Policy	Record (asgerlarsen.dk)
-all (hard fail)	v=spf1 a:smtp.e-advice.dk ip4:87.116.17.76 ptr:smtp.e-advice.dk -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 2026-10-13 06:24:34

www	185.151.30.182 (AS48254) (address records, no CNAME)
www vs bare domain	Same network asgerlarsen.dk: 185.151.30.182 (AS48254) www.asgerlarsen.dk: 185.151.30.182 (AS48254)
Wildcard	No
Denial of existence	NSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 2/10 · policy: -all

warn "ptr" is slow, unreliable and discouraged (RFC 7208 §5.5)

🔗 TLSA / DANE#

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

🔐 DNSSEC#

114ms

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

🏷️ SOA#

35ms

Field	Value
Serial	2026052401
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

30ms

37ms

45ms

AAAA

35ms

TXT

91ms

CAA

39ms

HTTPS

54ms

TLSA

68ms

SOA

35ms

MTA-STS

43ms

DNSSEC

114ms

SRV

0ms

Total

555ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-30 12:11:50	810ms	2 NS 1 A 5 MX	🔒 Secure
2026-09-25 16:09:55	809ms	2 NS 1 A 5 MX	🔒 Secure
2026-08-30 22:57:28	728ms	2 NS 1 A 5 MX	🔒 Secure
2026-08-25 21:10:30	745ms	2 NS 1 A 5 MX	🔒 Secure
2026-08-25 17:45:15	1650ms	2 NS 1 A 5 MX	🔒 Secure
2026-07-25 12:16:30	3424ms	2 NS 1 A 5 MX	🔒 Secure
2026-07-01 02:53:54	612ms	2 NS 1 A 5 MX	🔒 Secure
2026-06-16 13:44:36 shown	555ms	2 NS 1 A 5 MX	🔒 Secure