tuborg-syd.dk DNS records

🖥️ Nameservers5 records 61ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.brandshelter.com	193.227.117.9 2a04:2b00:14cc::9	ns1.brandshelter.com —	AS1921 ipcom GmbH AS1921 ipcom GmbH
ns2.brandshelter.de	194.50.187.11 2a04:2b00:14dd::11	ns2.brandshelter.de ns11.j.centralnic-dns.com	AS207021 ipcom GmbH AS207021 ipcom GmbH
ns3.brandshelter.info	194.0.182.12 2a04:2b00:14ee::12	ns3.brandshelter.info ns12.k.centralnic-dns.com	AS1921 ipcom GmbH AS1921 ipcom GmbH
ns4.brandshelter.net	193.227.117.10 2a04:2b00:14cc::10	ns4.brandshelter.net ns10.i.centralnic-dns.com	AS1921 ipcom GmbH AS1921 ipcom GmbH
ns5.brandshelter.us	194.50.187.14 2a04:2b00:14dd::14	ns5.brandshelter.us ns14.j.centralnic-dns.com	AS207021 ipcom GmbH AS207021 ipcom GmbH

🌍 A Records1 records 66ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
40.114.163.170	86400s	—	AS8075	Microsoft Corporation	40.112.0.0/13	🇳🇱 The Netherlands	Amsterdam

📧 MX Records2 records 71ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	86400s	mx1.onlinemail.io	185.21.42.12	mx1.onlinemail.io	AS48854 team.blue Denmark A/S
20	86400s	mx2.onlinemail.io	46.36.208.16	mx2.onlinemail.io	AS48854 team.blue Denmark A/S

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	autodiscover-mf.onlinemail.io → 185.21.40.62
🔶 Autoconfig	autoconfig-mf.onlinemail.io → 185.21.40.62

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records2 records 266ms

TXT Record
_globalsign-domain-verification=Oup5WMV4PI__wa7O34lKGyMFMtaWS-_inQvOVDvJs7
v=spf1 include:spf.mandrillapp.com -all

✉️ SPF

Policy	Record (tuborg-syd.dk)
-all (hard fail)	v=spf1 include:spf.mandrillapp.com -all

📨 DMARC

Policy	Record (_dmarc.tuborg-syd.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:mnehokxg@ag.eu.dmarcadvisor.com; adkim=s; aspf=s;

📬 MTA-STS

✗ No MTA-STS policy — SMTP TLS not enforced

📈 TLSRPT

✗ No TLSRPT record — no SMTP TLS failure reporting

📜 CAA Records3 records 69ms

Flags	Tag	Value
0	iodef	mailto:security.administration@danskebank.dk
0	issue	globalsign.com
0	issuewild	;

🔗 TLSA / DANE

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

🔐 DNSSEC197ms

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	2023082900
Primary NS (MNAME)	ns1.brandshelter.com
Responsible (RNAME)	tech@brandshelter.com
Refresh	10800s
Retry	3600s
Expire	604800s
Minimum (neg-cache TTL)	300s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

61ms

A

66ms

MX

71ms

AAAA

179ms

TXT

266ms

CAA

69ms

HTTPS

100ms

TLSA

66ms

SOA

0ms

MTA-STS

120ms

DNSSEC

197ms

SRV

100ms

Total

781ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-28 08:42:38	781ms	5 NS 1 A 2 MX	🔓 Insecure	View
2026-08-27 04:35:54	1112ms	5 NS 1 A 2 MX	🔓 Insecure	View
2026-06-26 02:49:58	1030ms	5 NS 1 A 2 MX	🔓 Insecure	View
2026-06-19 21:58:16	1095ms	5 NS 1 A 2 MX	🔓 Insecure	View
2026-06-18 04:29:36	881ms	5 NS 1 A 2 MX	🔓 Insecure	View