sammenlign.dk DNS records

🖥️ Nameservers4 records 88ms

Nameserver	IP addresses	PTR	ASN / ISP
ns-1476.awsdns-56.org	205.251.197.196 2600:9000:5305:c400::1	ns-1476.awsdns-56.org ns-1476.awsdns-56.org	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.
ns-176.awsdns-22.com	205.251.192.176 2600:9000:5300:b000::1	ns-176.awsdns-22.com ns-176.awsdns-22.com	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.
ns-1837.awsdns-37.co.uk	205.251.199.45 2600:9000:5307:2d00::1	ns-1837.awsdns-37.co.uk ns-1837.awsdns-37.co.uk	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.
ns-738.awsdns-28.net	205.251.194.226 2600:9000:5302:e200::1	ns-738.awsdns-28.net ns-738.awsdns-28.net	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.

🌍 A Records1 records 95ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
3.71.135.226	60s	ec2-3-71-135-226.eu-central-1.compute.amazonaws.com	AS16509	Amazon.com, Inc.	3.64.0.0/12	🇩🇪 Germany	Frankfurt am Main

📧 MX Records1 records 61ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
50	300s	sammenlign-dk.mail.protection.outlook.com	2a01:111:f403:ca04::a 2a01:111:f403:ca04::d 2a01:111:f403:ca09::1 2a01:111:f403:ca09::b 52.101.68.12 52.101.68.5 52.101.73.22 52.101.73.26	mail-du0pr03cu00102.inbound.protection.outlook.com mail-db6pr03cu00105.inbound.protection.outlook.com mail-as9pr07cu00301.inbound.protection.outlook.com mail-am7pr05cu00103.inbound.protection.outlook.com mail-db9pr02cu00204.inbound.protection.outlook.com mail-du2pr03cu00105.inbound.protection.outlook.com mail-am7pr05cu00106.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 → 40.98.16.35
🔶 Autoconfig	3.71.135.226

🔷 AAAA Records (IPv6)8 records 78ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2600:9000:28e5:5800:1c:293c:1040:93a1	60s	—	AS16509	Amazon.com, Inc.	2600:9000:0:0:0:0:0:0/34	🇺🇸 United States	—
2600:9000:28e5:5e00:1c:293c:1040:93a1	60s	—	AS16509	Amazon.com, Inc.	2600:9000:0:0:0:0:0:0/34	🇺🇸 United States	—
2600:9000:28e5:6a00:1c:293c:1040:93a1	60s	—	AS16509	Amazon.com, Inc.	2600:9000:0:0:0:0:0:0/34	🇺🇸 United States	—
2600:9000:28e5:800:1c:293c:1040:93a1	60s	—	AS16509	Amazon.com, Inc.	2600:9000:0:0:0:0:0:0/34	🇺🇸 United States	—
2600:9000:28e5:9000:1c:293c:1040:93a1	60s	—	AS16509	Amazon.com, Inc.	2600:9000:0:0:0:0:0:0/34	🇺🇸 United States	—
2600:9000:28e5:be00:1c:293c:1040:93a1	60s	—	AS16509	Amazon.com, Inc.	2600:9000:0:0:0:0:0:0/34	🇺🇸 United States	—
2600:9000:28e5:c200:1c:293c:1040:93a1	60s	—	AS16509	Amazon.com, Inc.	2600:9000:0:0:0:0:0:0/34	🇺🇸 United States	—
2600:9000:28e5:ca00:1c:293c:1040:93a1	60s	—	AS16509	Amazon.com, Inc.	2600:9000:0:0:0:0:0:0/34	🇺🇸 United States	—

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records5 records 398ms

TXT Record
atlassian-domain-verification=js1jFzfLuN2bt5XJ3cYjd5g7dKCVHWzwsHUR/r3KRBMWqSuXGjj9ZyKNya0AdOcI
google-site-verification=vC7sAkVUqlqcaR1q87QEkrxAZWpeYiBPSbH2-QyBTxA
MS=ms35377012
site-verification=b4aa6cbb5ca02237e32fd8f4312cbae1
v=spf1 mx a ip4:78.152.32.28 ip4:78.152.32.29 include:spf.protection.outlook.com include:mail.zendesk.com include:_spf.exactonline.nl include:_spf.salesforce.com -all

✉️ SPF

Policy	Record (sammenlign.dk)
-all (hard fail)	v=spf1 mx a ip4:78.152.32.28 ip4:78.152.32.29 include:spf.protection.outlook.com include:mail.zendesk.com include:_spf.exactonline.nl include:_spf.salesforce.com -all

📨 DMARC

Policy	Record (_dmarc.sammenlign.dk)
p=quarantine	v=DMARC1; p=quarantine; rua=mailto:itops-box@sammenlign.dk

📬 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)

🔐 DNSSEC241ms

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

🏷️ SOA62ms

Field	Value
Serial	1
Primary NS (MNAME)	ns-1837.awsdns-37.co.uk
Responsible (RNAME)	awsdns-hostmaster@amazon.com
Refresh	7200s
Retry	900s
Expire	1209600s
Minimum (neg-cache TTL)	86400s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

88ms

A

95ms

MX

61ms

AAAA

78ms

TXT

398ms

CAA

78ms

HTTPS

75ms

TLSA

1241ms

SOA

62ms

MTA-STS

102ms

DNSSEC

241ms

SRV

193ms

Total

2957ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-06-21 10:47:04	2957ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-06-20 23:08:53	1176ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-18 05:30:45	1548ms	4 NS 1 A 1 MX	🔓 Insecure	View