sellergroup.dk DNS records

🖥️ Nameservers2 records 37ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.dns.services	195.242.131.6 2001:67c:564:ffff::11	ns1.dns.services ns1.dns.services	AS62121 Christian Ebsen ApS AS62121 Christian Ebsen ApS
ns2.dns.services	2a00:1b18:2:3:3::2 62.69.152.37	ns2.dns.services ns2.dns.services	AS47527 DLX A/S AS47527 DLX A/S

🌍 A Records1 records 32ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
193.221.124.125	3600s	—	AS51377	CoMaSys ApS	193.221.124.0/24	🇩🇰 Denmark	—

📧 MX Records1 records 35ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	sellergroup-dk.mail.protection.outlook.com	2a01:111:f403:ca09::2 2a01:111:f403:ca09::20 2a01:111:f403:ca09::b 2a01:111:f403:ca48::8 52.101.68.18 52.101.68.27 52.101.73.11 52.101.73.2	mail-am0pr83cu00402.inbound.protection.outlook.com mail-as8pr05cu00400.inbound.protection.outlook.com mail-am7pr05cu00103.inbound.protection.outlook.com mail-miypr02cu00100.inbound.protection.outlook.com mail-db4pr02cu00302.inbound.protection.outlook.com mail-db7pr03cu00503.inbound.protection.outlook.com mail-am1pr04cu00103.inbound.protection.outlook.com mail-as9pr07cu00302.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
🔶 Autoconfig	193.221.124.28

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records2 records 163ms

TXT Record
MS=ms89965075
v=spf1 include:_spf.comasys.dk include:spf.protection.outlook.com -all

✉️ SPF

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

📨 DMARC

Policy	Record (_dmarc.sellergroup.dk)
p=quarantine	v=DMARC1; p=quarantine; adkim=s; aspf=s

📬 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

🔏 ACME Challenge

Type	Name	Value
TXT	_acme-challenge.sellergroup.dk	m8_nTno8U_NrOzaOc7tlGQQ0UTU_ulV4tT6APspg3kU

🔗 TLSA / DANE

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

🔐 DNSSEC83ms

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	2026071501
Primary NS (MNAME)	ns1.dns.services
Responsible (RNAME)	claus@sellergroup.dk
Refresh	3600s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	10800s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

37ms

A

32ms

MX

35ms

AAAA

25ms

TXT

163ms

CAA

40ms

HTTPS

34ms

TLSA

314ms

SOA

0ms

MTA-STS

49ms

DNSSEC

83ms

SRV

63ms

Total

869ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-09-01 13:46:44	869ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-26 19:48:23	1057ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-25 11:14:23	1186ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-07-17 03:54:47	1194ms	2 NS 1 A 1 MX	❓ Unknown	View
2026-07-02 23:00:14	907ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-20 17:21:12	1293ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-20 13:45:05	760ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-18 07:49:12	1376ms	2 NS 1 A 1 MX	🔓 Insecure	View