appelquistco.dk

📜 Historical scan 2026-06-16 13:36:28 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

appelquistco.dk is a .dk domain served by 4 nameservers (ns1.simply.com, ns2.simply.com, ns3.simply.com and 1 more). It was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by appelquistco-dk.mail.protection.outlook.com. The zone is DNSSEC-signed and validates, 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 58ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.simply.com	—	—	—
ns2.simply.com	—	—	—
ns3.simply.com	—	—	—
ns4.simply.com	—	—	—

🌍 A Records#

🌍

No A records found

📧 MX Records#

1 records 58ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	—	appelquistco-dk.mail.protection.outlook.com	52.101.68.27 52.101.73.16 52.101.73.19 52.101.73.2	mail-db7pr03cu00503.inbound.protection.outlook.com mail-as2pr05cu00100.inbound.protection.outlook.com mail-as8pr04cu00803.inbound.protection.outlook.com mail-as9pr07cu00302.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 207ms

TXT Record
MS=ms17698259
v=spf1 include:spf.protection.outlook.com include:sendgrid.net ~all

✉️ SPF#

Policy	Record (appelquistco.dk)
~all (soft fail)	v=spf1 include:spf.protection.outlook.com include:sendgrid.net ~all

📨 DMARC#

Policy	Record (_dmarc.appelquistco.dk)
p=none (monitor only)	v=DMARC1; p=none; pct=100; rua=mailto:re+jjjehybxsje@dmarc.postmarkapp.com; sp=none; aspf=r;

📬 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 2026-10-12 16:21:05

www CNAME	henriklappelquist.simplero.com (all on simplero.com) → 34.228.154.79 35.170.205.142 (AS14618)
www vs bare domain	Only www resolves appelquistco.dk: no address www.appelquistco.dk: 34.228.154.79 35.170.205.142 (AS14618) (all like this)
Wildcard	No
Denial of existence	NSEC zone can be walked (all names enumerable)
CDS / CDNSKEY	Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY

✍️ DKIM keys#

2 found

Selector	CNAME	Key
s1	s1.domainkey.u5155.wl156.sendgrid.net	RSA · ~2048 bit
s2	s2.domainkey.u5155.wl156.sendgrid.net	RSA · ~1024 bit below 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#

164ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	resolution failed: ncache nxrrset

🏷️ SOA#

53ms

Field	Value
Serial	2020072990
Primary NS (MNAME)	ns1.simply.com
Responsible (RNAME)	hostmaster@simply.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	3600s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

58ms

57ms

58ms

AAAA

57ms

TXT

207ms

CAA

56ms

HTTPS

54ms

TLSA

85ms

SOA

53ms

MTA-STS

32ms

DNSSEC

164ms

SRV

0ms

Total

642ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-12 16:21:05	1932ms	4 NS 0 A 1 MX	🔒 Secure
2026-10-02 05:52:09	1007ms	4 NS 0 A 1 MX	🔒 Secure
2026-10-01 05:44:13	1083ms	4 NS 0 A 1 MX	🔒 Secure
2026-09-23 09:22:44	698ms	4 NS 0 A 1 MX	🔒 Secure
2026-08-27 18:27:12	814ms	4 NS 0 A 1 MX	🔒 Secure
2026-07-02 00:04:59	933ms	4 NS 0 A 1 MX	🔒 Secure
2026-06-16 13:36:28 shown	642ms	4 NS 0 A 1 MX	🔒 Secure