fredsgren.dk

📜 Historical scan 2026-06-17 09:19:13  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

fredsgren.dk is a .dk domain served by 2 nameservers (ns1.curanet.dk, ns2.curanet.dk). It was registered on 19 November 2025 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 199.16.172.35 is hosted by Automattic, Inc (AS2635) in United States. Mail is handled by fredsgren-dk.mail.protection.outlook.com. 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   26ms
NameserverIP addressesPTRASN / ISP
ns1.curanet.dk — — —
ns2.curanet.dk — — —

🌍 A Records#

2 records   22ms
IPTTLPTRASNISP / OrgCIDRCountryCity
199.16.172.35 — — AS2635 Automattic, Inc 199.16.172.0/22 🇺🇸 United States San Francisco
199.16.173.95 — — AS2635 Automattic, Inc 199.16.172.0/22 🇺🇸 United States San Francisco

📧 MX Records#

1 records   21ms
PriorityTTLMail ServerIP addressesPTRASN
10 — fredsgren-dk.mail.protection.outlook.com 52.101.68.25
52.101.68.39
52.101.68.8
52.101.73.12		 mail-db8pr02cu00101.inbound.protection.outlook.com
mail-db7pr03cu00607.inbound.protection.outlook.com
mail-du0pr03cu00100.inbound.protection.outlook.com
mail-am4pr0401cu00104.inbound.protection.outlook.com		 AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
AS8075 Microsoft Corporation

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records   215ms
TXT Record
MS=ms27878348
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF#

PolicyRecord (fredsgren.dk)
-all (hard fail) v=spf1 include:spf.protection.outlook.com -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 2026-10-09 08:29:14
www199.16.172.35 199.16.173.95 (AS2635) (address records, no CNAME)
www vs bare domainSame network
WildcardYes: any name under the zone resolves
Denial of existenceNSEC3 · 1 iteration · 1-byte salt RFC 9276 recommends 0 iterations and no salt
CDS / CDNSKEYNone 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

113ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated

🏷️ SOA#

19ms
FieldValue
Serial2026050502
Primary NS (MNAME)ns1.curanet.dk
Responsible (RNAME)hostmaster@curanet.dk
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)300s

📋 Registration#

WHOIS fetched 2026-10-20 17:02:16
FieldValue
RegistrarCURANET A/S
Registered2025-11-19
Expires2026-11-18 (28d)

🔗 Same registrant#

4 domains

Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).

DomainRegistrar
erhvervspakken.dkCURANET A/S
institutionsforsikring.dkCURANET A/S
isgren.dkPunktum dk A/S (direct)
isgrenconnections.dkCURANET A/S
📋 WHOIS#

⏱️ Lookup Timing#

NS
26ms
A
22ms
MX
21ms
AAAA
18ms
TXT
215ms
CAA
26ms
HTTPS
26ms
TLSA
2076ms
SOA
19ms
MTA-STS
40ms
DNSSEC
113ms
SRV
0ms
Total
3539ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-09 08:29:14 1056ms 2 NS 2 A 1 MX 🔒 Secure
2026-09-29 15:34:47 1933ms 2 NS 2 A 1 MX 🔒 Secure
2026-08-28 08:11:17 953ms 2 NS 2 A 1 MX 🔒 Secure
2026-07-02 00:13:31 600ms 2 NS 2 A 1 MX 🔒 Secure
2026-06-17 09:19:13 shown 3539ms 2 NS 2 A 1 MX 🔒 Secure
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