arlylarsen.dk

Records from scan: 2026-10-12 14:27:51 · 1512ms total · last checked 2026-10-23 08:59 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

arlylarsen.dk is a .dk domain served by 4 nameservers (ns1.simply.com, ns2.simply.com, ns3.simply.com and 1 more). It was registered on 18 August 2006 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by arlylarsen-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 our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

4 records 143ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.simply.com	2a02:2339:1:15c::4562:4562 91.197.248.78	ns1.simply.com ns1.simply.com	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.simply.com	185.25.141.15 2a02:2339:4006:101::4562:4562	ns2.simply.com ns2.simply.com	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns3.simply.com	91.197.248.79	ns3.simply.com	AS48854 team.blue Denmark A/S
ns4.simply.com	91.197.248.80	ns4.simply.com	AS48854 team.blue Denmark A/S

🌍 A Records#

🌍

No A records found

📧 MX Records#

1 records 161ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	3600s	arlylarsen-dk.mail.protection.outlook.com	2a01:111:f403:ca09::26 2a01:111:f403:ca09::a 2a01:111:f403:ca38::8 2a01:111:f403:ca48::10 52.101.103.36 52.101.209.153 52.101.209.31 52.101.68.39	mail-am8pr83cu00106.inbound.protection.outlook.com mail-am7pr02cu00202.inbound.protection.outlook.com mail-wa4pr04cu00100.inbound.protection.outlook.com mail-miypr05cu00100.inbound.protection.outlook.com mail-miypr05cu00104.inbound.protection.outlook.com mail-cpjpr04cu00101.inbound.protection.outlook.com mail-cpjpr05cu00207.inbound.protection.outlook.com mail-db7pr03cu00607.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

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	autodiscover.outlook.com → 52.98.154.136

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 178ms

TXT Record
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF#

Policy	Record (arlylarsen.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#

checked 2026-10-12 14:27:51

www	NXDOMAIN
www vs bare domain	Neither resolves arlylarsen.dk: no address www.arlylarsen.dk: no address
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

🔎 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#

168ms

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

🏷️ SOA#

102ms

Field	Value
Serial	2026101200
Primary NS (MNAME)	ns1.simply.com
Responsible (RNAME)	hostmaster@simply.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	3600s

📋 Registration#

WHOIS fetched 2026-10-23 00:53:10

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2006-08-18
Expires	2027-08-31 (311d)

🔗 Same registrant#

28 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).

Domain	Registrar
airbook.dk	Punktum dk A/S (direct)
aircatcrew.dk	Punktum dk A/S (direct)
aircraftsales.dk	Punktum dk A/S (direct)
airseven.dk	Punktum dk A/S (direct)
airtaxi.dk	Punktum dk A/S (direct)
atplquestions.dk	Punktum dk A/S (direct)
aviationacademy.dk	Punktum dk A/S (direct)
blivpilot.dk	Punktum dk A/S (direct)
catelev.dk	Punktum dk A/S (direct)
catgroup.dk	Punktum dk A/S (direct)
copenhagenairtaxi.dk	Punktum dk A/S (direct)
danmarksetfraluften.dk	Punktum dk A/S (direct)
europeanairtaxi.dk	Punktum dk A/S (direct)
flyudlejning.dk	Punktum dk A/S (direct)
goflyusa.dk	Punktum dk A/S (direct)
jet-seven.dk	Punktum dk A/S (direct)
jet7.dk	Punktum dk A/S (direct)
luftfartsuddannelse.dk	Punktum dk A/S (direct)
luftkat.dk	Punktum dk A/S (direct)
pendlerflyvning.dk	Punktum dk A/S (direct)
pilotuddannelse.dk	Punktum dk A/S (direct)
rutetaxa.dk	Punktum dk A/S (direct)
scandinavianairtaxi.dk	Punktum dk A/S (direct)
schoolflight.dk	Punktum dk A/S (direct)
trafikflyverskole.dk	Punktum dk A/S (direct)
v-flight.dk	Punktum dk A/S (direct)
ø-kort.dk	Punktum dk A/S (direct)
økort.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

143ms

96ms

161ms

AAAA

120ms

TXT

178ms

CAA

112ms

HTTPS

113ms

TLSA

466ms

SOA

102ms

MTA-STS

124ms

DNSSEC

168ms

SRV

375ms

Total

1512ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-12 14:27:51 shown	1512ms	4 NS 0 A 1 MX	🔒 Secure
2026-10-02 00:28:45	976ms	4 NS 0 A 1 MX	🔒 Secure
2026-10-01 00:25:32	1060ms	4 NS 0 A 1 MX	🔒 Secure
2026-09-27 18:47:42	845ms	4 NS 0 A 1 MX	🔒 Secure
2026-09-11 23:58:14	926ms	4 NS 0 A 1 MX	🔒 Secure
2026-08-27 15:37:36	822ms	4 NS 0 A 1 MX	🔒 Secure
2026-06-26 06:32:14	2970ms	4 NS 0 A 1 MX	🔒 Secure
2026-06-18 16:26:16	785ms	4 NS 0 A 1 MX	🔒 Secure
2026-06-16 12:57:26	1428ms	4 NS 0 A 1 MX	🔒 Secure