crewcph.dk

Records from scan: 2026-10-13 03:49:21 · 1384ms total · last checked 2026-10-16 06:40 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

crewcph.dk is a .dk domain served by 3 nameservers (ns1.simply.com, ns2.simply.com, ns3.simply.com). It was registered on 14 January 2026 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 94.231.103.157 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by crewcph-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#

3 records 35ms

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

🌍 A Records#

1 records 28ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
94.231.103.157	3600s	linux141.unoeuro.com	AS48854	team.blue Denmark A/S	94.231.96.0/20	🇩🇰 Denmark	—

📧 MX Records#

1 records 30ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	crewcph-dk.mail.protection.outlook.com	2a01:111:f403:ca09::28 2a01:111:f403:ca09::a 2a01:111:f403:ca21::a 2a01:111:f403:ca3c::6 52.101.181.156 52.101.209.31 52.101.91.153 52.101.91.156	mail-am6pr02cu00300.inbound.protection.outlook.com mail-am7pr02cu00202.inbound.protection.outlook.com mail-maspr04cu00102.inbound.protection.outlook.com mail-zrxpr04cu00106.inbound.protection.outlook.com mail-wa4pr05cu00104.inbound.protection.outlook.com mail-cpjpr05cu00207.inbound.protection.outlook.com mail-matpr04cu00101.inbound.protection.outlook.com mail-maspr04cu00104.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 → 40.104.116.56
🔶 Autoconfig	94.231.103.157

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records 92ms

TXT Record
MS=ms45885081
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF#

Policy	Record (crewcph.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 2026-10-13 03:49:21

www	94.231.103.157 (AS48854) (address records, no CNAME)
www vs bare domain	Same network crewcph.dk: 94.231.103.157 (AS48854) www.crewcph.dk: 94.231.103.157 (AS48854)
Wildcard	Yes: any name under the zone resolves
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
selector1	selector1-crewcph-dk._domainkey.k13events.a-v1.dkim.mail.microsoft	RSA · ~2048 bit
selector2	selector2-crewcph-dk._domainkey.k13events.a-v1.dkim.mail.microsoft	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#

110ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	fully validated

🏷️ SOA#

20ms

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 2026-10-04 06:51:19

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2026-01-14
Expires	2027-01-13 (88d)

📋 WHOIS#

⏱️ Lookup Timing#

35ms

28ms

30ms

AAAA

24ms

TXT

92ms

CAA

41ms

HTTPS

26ms

TLSA

842ms

SOA

20ms

MTA-STS

41ms

DNSSEC

110ms

SRV

44ms

Total

1384ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-13 03:49:21 shown	1384ms	3 NS 1 A 1 MX	🔒 Secure
2026-10-07 19:13:49	1074ms	3 NS 1 A 1 MX	🔒 Secure
2026-10-04 06:18:04	690ms	3 NS 1 A 1 MX	🔒 Secure
2026-09-25 04:25:09	1182ms	3 NS 1 A 1 MX	🔒 Secure
2026-07-02 16:57:56	22374ms	3 NS 1 A 1 MX	🔒 Secure
2026-07-02 12:50:34	1443ms	3 NS 1 A 1 MX	🔒 Secure
2026-06-23 18:25:42	1140ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-16 22:55:33	3728ms	3 NS 1 A 1 MX	🔒 Secure