crlaurence.dk DNS records

🖥️ Nameservers4 records 59ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.p201.dns.oraclecloud.net	108.59.166.201 2600:2000:2100::c9	ns1.p201.dns.oraclecloud.net ns1.p201.dns.oraclecloud.net	AS31898 Oracle Corporation AS31898 Oracle Corporation
ns2.p201.dns.oraclecloud.net	108.59.168.201 2600:2000:2110::c9	ns2.p201.dns.oraclecloud.net ns2.p201.dns.oraclecloud.net	AS31898 Oracle Corporation AS31898 Oracle Corporation
ns3.p201.dns.oraclecloud.net	108.59.170.201 2600:2000:2120::c9	ns3.p201.dns.oraclecloud.net ns3.p201.dns.oraclecloud.net	AS31898 Oracle Corporation AS31898 Oracle Corporation
ns4.p201.dns.oraclecloud.net	108.59.172.201 2600:2000:2130::c9	ns4.p201.dns.oraclecloud.net ns4.p201.dns.oraclecloud.net	AS31898 Oracle Corporation AS31898 Oracle Corporation

🌍 A Records1 records 107ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
150.171.109.197	60s	—	AS8075	Microsoft Corporation	150.171.64.0/18	🇺🇸 United States	—

📧 MX Records1 records 95ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	60s	crlaurence-dk.mail.protection.outlook.com	2a01:111:f403:c803:: 2a01:111:f403:c91d::b 2a01:111:f403:c92c::1 2a01:111:f403:f909::4 52.101.10.16 52.101.11.10 52.101.11.7 52.101.60.68	mail-bn1pr21cu00200.inbound.protection.outlook.com mail-mw2pr02cu00603.inbound.protection.outlook.com mail-dm6pr03cu00401.inbound.protection.outlook.com mail-bn0pr03cu00304.inbound.protection.outlook.com mail-bn6pr21cu00500.inbound.protection.outlook.com mail-sa9pr03cu00202.inbound.protection.outlook.com mail-sa9pr04cu00107.inbound.protection.outlook.com mail-bnypr02cu00104.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 → 40.104.116.24

🔷 AAAA Records (IPv6)1 records 139ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2603:1061:14:c3::1	60s	—	AS8075	Microsoft Corporation	2603:1060:0:0:0:0:0:0/31	🇺🇸 United States	—

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records5 records 314ms

TXT Record
0ed1fe018af798ace2d4a2422dbe083e520ac7d2d5
bluebeam-verification=jffqesrdpwism3tqtys5j5jlg9pc0b
mmp13kylg2r7ytsydrhz3pp7r0rrvtvk
MS=ms85956537
v=spf1 mx exists:%{i}.spf.hc3367-37.iphmx.com exists:%{i}.spf.hc4015-20.iphmx.com include:spf.protection.outlook.com include:spf.emailsignatures365.com include:usb._netblocks.mimecast.com a:crl.crlaurence.com ip4:208.116.191.242 ip4:208.116.192.178 a:mail.crlaurence.com -all

✉️ SPF

Policy	Record (crlaurence.dk)
-all (hard fail)	v=spf1 mx exists:%{i}.spf.hc3367-37.iphmx.com exists:%{i}.spf.hc4015-20.iphmx.com include:spf.protection.outlook.com include:spf.emailsignatures365.com include:usb._netblocks.mimecast.com a:crl.crlaurence.com ip4:208.116.191.242 ip4:208.116.192.178 a:mail.crlaurence.com -all

📨 DMARC

Policy	Record (_dmarc.crlaurence.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:43d924ee092b188@rep.dmarcanalyzer.com; ruf=mailto:43d924ee092b188@for.dmarcanalyzer.com; fo=1;

📬 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

🔗 TLSA / DANE

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

🔐 DNSSEC159ms

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

🏷️ SOA0ms

Field	Value
Serial	43
Primary NS (MNAME)	ns1.p201.dns.oraclecloud.net
Responsible (RNAME)	hostmaster@crlaurence.dk
Refresh	3600s
Retry	600s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

59ms

A

107ms

MX

95ms

AAAA

139ms

TXT

314ms

CAA

52ms

HTTPS

53ms

TLSA

336ms

SOA

0ms

MTA-STS

147ms

DNSSEC

159ms

SRV

107ms

Total

1479ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-28 00:56:56	1479ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-08-19 06:34:43	13596ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-06-30 07:06:15	1591ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-06-26 06:59:02	1154ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-06-23 12:20:42	1160ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-22 15:51:51	952ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-22 14:29:59	1083ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-20 00:30:31	3799ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-06-16 22:55:21	1374ms	4 NS 1 A 1 MX	🔓 Insecure	View