bestfriend.dk

📜 Historical scan 2026-06-20 03:53:18 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

bestfriend.dk is a .dk domain served by 4 nameservers (edns8.ultradns.biz, edns8.ultradns.com, edns8.ultradns.net and 1 more). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 204.74.99.100 is hosted by Vercara, LLC (AS19905) in United States. Mail is handled by bestfriend-dk.mail.protection.outlook.com. 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#

4 records 45ms

Nameserver	IP addresses	PTR	ASN / ISP
edns8.ultradns.biz	204.74.67.8 2610:a1:1015::208	edns8.ultradns.biz edns8.ultradns.biz	AS12008 Vercara, LLC AS12008 Vercara, LLC
edns8.ultradns.com	2001:502:f3ff::208 204.74.66.8	edns8.ultradns.com edns8.ultradns.com	AS12008 Vercara, LLC AS12008 Vercara, LLC
edns8.ultradns.net	204.74.110.8 2610:a1:1014::208	edns8.ultradns.net edns8.ultradns.net	AS12008 Vercara, LLC AS12008 Vercara, LLC
edns8.ultradns.org	2001:502:4612::208 204.74.111.8	edns8.ultradns.org edns8.ultradns.org	AS12008 Vercara, LLC AS12008 Vercara, LLC

🌍 A Records#

1 records 40ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
204.74.99.100	600s	crs.ultradns.net	AS19905	Vercara, LLC	204.74.99.0/24	🇺🇸 United States	—

📧 MX Records#

1 records 71ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	86400s	bestfriend-dk.mail.protection.outlook.com	2a01:111:f403:ca04::7 2a01:111:f403:ca09:: 2a01:111:f403:ca09::20 2a01:111:f403:ca09::f 52.101.68.10 52.101.68.27 52.101.73.153 52.101.73.28	mail-db4pr02cu00307.inbound.protection.outlook.com mail-am3pr04cu00500.inbound.protection.outlook.com mail-as8pr05cu00400.inbound.protection.outlook.com mail-am7pr05cu00307.inbound.protection.outlook.com mail-dbbpr03cu00102.inbound.protection.outlook.com mail-db7pr03cu00503.inbound.protection.outlook.com mail-as8pr05cu00401.inbound.protection.outlook.com mail-am7pr05cu00204.inbound.protection.outlook.com	AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation 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 275ms

TXT Record
MS=ms76647803
v=spf1 ip4:87.116.30.200 include:spf.protection.outlook.com -all

✉️ SPF#

Policy	Record (bestfriend.dk)
-all (hard fail)	v=spf1 ip4:87.116.30.200 include:spf.protection.outlook.com -all

📨 DMARC#

Policy	Record (_dmarc.bestfriend.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:dmarc_agg@vali.email;

📬 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 2026-10-17 06:21:51

www	204.74.99.100 (AS12008) (address records, no CNAME)
www vs bare domain	Same network bestfriend.dk: 204.74.99.100 (AS12008) www.bestfriend.dk: 204.74.99.100 (AS12008)
Wildcard	No

✍️ DKIM keys#

1 found

Selector	CNAME	Key
selector1	selector1-bestfriend-dk._domainkey.nordicpetcare.onmicrosoft.com	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: 1/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

100ms

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

🏷️ SOA#

235ms

Field	Value
Serial	2023092519
Primary NS (MNAME)	edns8.ultradns.com
Responsible (RNAME)	hostmaster@berggren.fi
Refresh	86400s
Retry	7200s
Expire	1209600s
Minimum (neg-cache TTL)	86400s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

45ms

40ms

71ms

AAAA

68ms

TXT

275ms

CAA

97ms

HTTPS

68ms

TLSA

145ms

SOA

235ms

MTA-STS

41ms

DNSSEC

100ms

SRV

270ms

Total

975ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-02 23:29:41	1124ms	4 NS 1 A 1 MX	🔓 Insecure
2026-09-30 06:51:05	1281ms	4 NS 1 A 1 MX	🔓 Insecure
2026-09-26 19:38:56	1860ms	4 NS 1 A 1 MX	🔓 Insecure
2026-09-17 02:59:51	2292ms	4 NS 1 A 1 MX	🔓 Insecure
2026-09-08 18:28:59	5151ms	4 NS 1 A 1 MX	🔓 Insecure
2026-08-27 03:26:07	10088ms	4 NS 1 A 1 MX	🔓 Insecure
2026-06-27 16:18:34	2256ms	4 NS 1 A 1 MX	🔓 Insecure
2026-06-20 03:53:18 shown	975ms	4 NS 1 A 1 MX	🔓 Insecure
2026-06-16 14:23:20	1049ms	4 NS 1 A 1 MX	🔓 Insecure