brkuv.dk DNS records

🖥️ Nameservers4 records 49ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.eurodns.com	199.167.66.107 2610:1c8:b002::107	ns1.eurodns.com ns1.eurodns.com	AS23393 NuCDN LLC AS23393 NuCDN LLC
ns2.eurodns.com	104.37.178.107 2610:1c8:b001::107	ns2.eurodns.com ns2.eurodns.com	AS23393 NuCDN LLC AS23393 NuCDN LLC
ns3.eurodns.com	199.167.66.108 2610:1c8:b002::108	ns3.eurodns.com ns3.eurodns.com	AS23393 NuCDN LLC AS23393 NuCDN LLC
ns4.eurodns.com	104.37.178.108 2610:1c8:b001::108	ns4.eurodns.com ns4.eurodns.com	AS23393 NuCDN LLC AS23393 NuCDN LLC

🌍 A Records1 records 61ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
195.140.132.124	3600s	mx01.nx.dk	AS31027	GlobalConnect A/S	195.140.132.0/22	🇩🇰 Denmark	—

📧 MX Records1 records 55ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	brkuv-dk.mail.protection.outlook.com	2a01:111:f403:ca04::b 2a01:111:f403:ca09::9 2a01:111:f403:ca09::a 2a01:111:f403:ca48::a 52.101.103.140 52.101.103.143 52.101.209.153 52.101.68.36	mail-dbbpr03cu00103.inbound.protection.outlook.com mail-as8pr04cu00801.inbound.protection.outlook.com mail-am7pr02cu00202.inbound.protection.outlook.com mail-miypr02cu00202.inbound.protection.outlook.com mail-miypr02cu00204.inbound.protection.outlook.com mail-miypr03cu00107.inbound.protection.outlook.com mail-cpjpr04cu00101.inbound.protection.outlook.com mail-db5pr02cu00104.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 → 40.104.116.40

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records1 records 110ms

Service	Priority	Weight	Port	Target
_sipfederationtls._tcp	0	1	5061	sipfed.online.lync.com

📝 TXT Records5 records 296ms

TXT Record
_r9ietcaiyjgrguqwbl3swnhn8s9r1ub
_xzk5lklzh1m2bjszjo5k0mv0d9j3pvq
apple-domain-verification=HvbRBpW2kzCpsmcj
MS=ms90479400
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF

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

📨 DMARC

Policy	Record (_dmarc.brkuv.dk)
p=reject	v=DMARC1; p=reject;

📬 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)

🔐 DNSSEC94ms

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

🏷️ SOA0ms

Field	Value
Serial	2025100859
Primary NS (MNAME)	ns1.eurodns.com
Responsible (RNAME)	hostmaster@eurodns.com
Refresh	43200s
Retry	7200s
Expire	1209600s
Minimum (neg-cache TTL)	86400s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

49ms

A

61ms

MX

55ms

AAAA

77ms

TXT

296ms

CAA

59ms

HTTPS

71ms

TLSA

592ms

SOA

0ms

MTA-STS

95ms

DNSSEC

94ms

SRV

110ms

Total

1378ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-28 09:09:50	1378ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-08-26 04:39:42	1991ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-08-24 15:58:35	1186ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-08-07 17:57:42	3515ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-08-06 06:35:20	2048ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-07-24 14:34:46	2199ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-07-20 06:33:05	1715ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-07-18 19:13:49	1291ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-07-03 04:50:25	1957ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-06-28 04:50:22	1156ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-06-27 04:24:53	1021ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-06-19 10:19:12	13779ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-06-16 17:13:30	4117ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-06-16 17:02:17	1856ms	4 NS 1 A 1 MX	⚠️ Bogus	View
2026-06-16 17:00:42	1369ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-06-16 17:00:22	706ms	4 NS 1 A 1 MX	🔒 Secure	View