erikfleischer.dk

📜 Historical scan 2026-08-26 18:46:36 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

erikfleischer.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 84.246.243.34 is hosted by Powernet Aps (AS205984) in Denmark. Mail is handled by .. 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 45ms

Nameserver	IP addresses	PTR	ASN / ISP
ns01.one.com	195.206.121.10 2001:67c:28cc::10	ns01.one.com ns01.one.com	AS197495 One.com A/S AS197495 One.com A/S
ns02.one.com	185.10.11.10 2001:67c:3c0::10	ns02.one.com ns02.one.com	AS51468 One.com A/S AS51468 One.com A/S

🌍 A Records#

1 records 43ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
84.246.243.34	600s	—	AS205984	Powernet Aps	84.246.243.0/24	🇩🇰 Denmark	Copenhagen

📧 MX Records#

1 records 35ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	300s	. Null MX — domain accepts no email (RFC 7505)

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 170ms

TXT Record
google-site-verification=E9_RjzPk17pa_5vWqb246DmrTN4XeuOLIK7A-5tkUoo

✉️ 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 2026-10-07 17:12:23

www CNAME	erikfleischer.dk (all on erikfleischer.dk) → 84.246.243.34 (AS205984)
www vs bare domain	Same network erikfleischer.dk: 84.246.243.34 (AS205984) www.erikfleischer.dk: 84.246.243.34 (AS205984)
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#

82ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2026082001
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#

45ms

43ms

35ms

AAAA

54ms

TXT

170ms

CAA

42ms

HTTPS

53ms

TLSA

135ms

SOA

0ms

MTA-STS

63ms

DNSSEC

82ms

SRV

58ms

Total

631ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-07 17:12:23	456ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-23 21:21:04	711ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-02 13:53:21	2659ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-01 18:24:38	736ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-26 18:46:36 shown	631ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-21 05:17:30	892ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-27 00:42:13	670ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-21 08:51:29	632ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-19 01:59:09	2516ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-17 22:49:05	2080ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-25 19:53:38	534ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-20 19:49:35	705ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-17 08:10:26	330ms	2 NS 1 A 0 MX	🔒 Secure