friisvang.dk

📜 Historical scan 2026-06-17 09:48:55 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

friisvang.dk is a .dk domain served by 2 nameservers (primary.infoserv.dk, secondary.infoserv.dk). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 172.104.135.111 is hosted by Akamai Connected Cloud (AS63949) in Germany. Mail is handled by mail.ishost.dk. The zone is not DNSSEC-signed, 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 68ms

Nameserver	IP addresses	PTR	ASN / ISP
primary.infoserv.dk	—	—	—
secondary.infoserv.dk	—	—	—

🌍 A Records#

1 records 60ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
172.104.135.111	—	li1651-111.members.linode.com	AS63949	Akamai Connected Cloud	172.104.128.0/18	🇩🇪 Germany	Frankfurt am Main

📧 MX Records#

1 records 1602ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	—	mail.ishost.dk	139.162.148.133	mail.ishost.dk	AS63949 Akamai Connected Cloud

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 1153ms

TXT Record
v=spf1 mx a:mail.ishost.dk a:mail3.ishost.dk -all

✉️ SPF#

Policy	Record (friisvang.dk)
-all (hard fail)	v=spf1 mx a:mail.ishost.dk a:mail3.ishost.dk -all

📨 DMARC#

Policy	Record (_dmarc.friisvang.dk)
p=reject	v=DMARC1; p=reject

📬 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 2026-10-08 13:07:08

www	172.104.135.111 (AS63949) (address records, no CNAME)
www vs bare domain	Same network friisvang.dk: 172.104.135.111 (AS63949) www.friisvang.dk: 172.104.135.111 (AS63949)
Wildcard	No

✍️ 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

🔗 TLSA / DANE#

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

🔐 DNSSEC#

156ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	unsigned answer

🏷️ SOA#

65ms

Field	Value
Serial	202503138
Primary NS (MNAME)	primary.infoserv.dk
Responsible (RNAME)	admin@infoserv
Refresh	900s
Retry	300s
Expire	3600s
Minimum (neg-cache TTL)	900s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

68ms

60ms

1602ms

AAAA

69ms

TXT

1153ms

CAA

1601ms

HTTPS

1594ms

TLSA

78ms

SOA

65ms

MTA-STS

45ms

DNSSEC

156ms

SRV

0ms

Total

1956ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-02 11:46:44	711ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-30 21:46:27	748ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-12 11:37:52	850ms	2 NS 1 A 1 MX	🔓 Insecure
2026-07-08 22:21:41	18294ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-17 09:48:55 shown	1956ms	2 NS 1 A 1 MX	🔓 Insecure