sondrup-bilcenter.dk DNS records

🖥️ Nameservers2 records 63ms

Nameserver	IP addresses	PTR	ASN / ISP
elsa.ns.cloudflare.com	108.162.192.111 172.64.32.111 173.245.58.111 2606:4700:50::adf5:3a6f 2803:f800:50::6ca2:c06f 2a06:98c1:50::ac40:206f	elsa.ns.cloudflare.com elsa.ns.cloudflare.com elsa.ns.cloudflare.com elsa.ns.cloudflare.com elsa.ns.cloudflare.com elsa.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
roan.ns.cloudflare.com	108.162.193.226 172.64.33.226 173.245.59.226 2606:4700:58::adf5:3be2 2803:f800:50::6ca2:c1e2 2a06:98c1:50::ac40:21e2	roan.ns.cloudflare.com roan.ns.cloudflare.com roan.ns.cloudflare.com roan.ns.cloudflare.com roan.ns.cloudflare.com roan.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records2 records 106ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.30.75	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.172.124	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records1 records 115ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	900s	sondrupbilcenter-dk01i.mail.protection.outlook.com	2a01:111:f403:ca04::7 2a01:111:f403:ca04::9 2a01:111:f403:ca09::20 2a01:111:f403:ca09::e 52.101.73.16 52.101.73.19 52.101.73.24 52.101.73.26	mail-db4pr02cu00307.inbound.protection.outlook.com mail-db7pr03cu00601.inbound.protection.outlook.com mail-as8pr05cu00400.inbound.protection.outlook.com mail-am7pr05cu00206.inbound.protection.outlook.com mail-as2pr05cu00100.inbound.protection.outlook.com mail-as8pr04cu00803.inbound.protection.outlook.com mail-as8pr05cu00300.inbound.protection.outlook.com mail-as9pr05cu01302.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
🔶 Autoconfig	104.21.30.75

🔷 AAAA Records (IPv6)2 records 93ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3030::ac43:ac7c	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3032::6815:1e4b	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records1 records 78ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.30.75,172.67.172.124 ech=AEX+DQBBJQAgACBICK7h0rMIouc/HzScB0c6+6qlcejBgzELObuLPlL7NQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:ac7c,2606:4700:3032::6815:1e4b

🔌 SRV Records1 records 351ms

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

📝 TXT Records2 records 316ms

TXT Record
MS=ms52001899
v=spf1 ip4:152.115.91.58 include:_spf.keyloop.io include:spf.protection.outlook.com include:mailgun.org include:web.shared.mysmtp.com -all

✉️ SPF

Policy	Record (sondrup-bilcenter.dk)
-all (hard fail)	v=spf1 ip4:152.115.91.58 include:_spf.keyloop.io include:spf.protection.outlook.com include:mailgun.org include:web.shared.mysmtp.com -all

📨 DMARC

Policy	Record (_dmarc.sondrup-bilcenter.dk)
p=none (monitor only)	v=DMARC1; p=none; pct=100; rua=mailto:dmarc@sondrup-bilcenter.dk; ruf=mailto:dmarc@sondrup-bilcenter.dk; 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)

🔐 DNSSEC202ms

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	2412823990
Primary NS (MNAME)	elsa.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

63ms

A

106ms

MX

115ms

AAAA

93ms

TXT

316ms

CAA

123ms

HTTPS

78ms

TLSA

665ms

SOA

0ms

MTA-STS

186ms

DNSSEC

202ms

SRV

351ms

Total

2088ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-27 17:16:40	2088ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-08-21 22:46:38	2076ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-07-18 13:24:31	1146ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-06-24 17:28:01	3114ms	2 NS 2 A 1 MX	❓ Unknown	View
2026-06-19 22:13:23	1246ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-06-17 12:21:16	2261ms	2 NS 2 A 1 MX	🔓 Insecure	View