obh-gruppen.dk DNS records

🖥️ Nameservers2 records 54ms

Nameserver	IP addresses	PTR	ASN / ISP
ns.scannet2.dk	185.25.141.9 2a02:2339:4006:10d::4171:4171	ns1.scannet.dk ns1.scannet.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.scannet2.dk	2a02:2339:1:112:0:5:1:b11 91.197.248.72	ns2.scannet.dk ns2.scannet.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S

🌍 A Records1 records 56ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
185.21.41.142	3600s	linux18.curanet.dk	AS48854	team.blue Denmark A/S	185.21.40.0/22	🇩🇰 Denmark	—

📧 MX Records1 records 47ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	obhgruppen-dk0i.mail.protection.outlook.com	2a01:111:f403:c967::8 2a01:111:f403:ca04::7 2a01:111:f403:ca09::24 2a01:111:f403:ca48::c 52.101.68.12 52.101.68.3 52.101.73.11 52.101.73.4	mail-cpjpr04cu00100.inbound.protection.outlook.com mail-db4pr02cu00307.inbound.protection.outlook.com mail-am6pr02cu00204.inbound.protection.outlook.com mail-miypr03cu00104.inbound.protection.outlook.com mail-db9pr02cu00204.inbound.protection.outlook.com mail-db7pr03cu00403.inbound.protection.outlook.com mail-am1pr04cu00103.inbound.protection.outlook.com mail-am0pr83cu00404.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

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records1 records 82ms

Service	Priority	Weight	Port	Target
_sipfederationtls._tcp	100	1	5061	sipfed.online.lync.com

📝 TXT Records17 records 180ms

TXT Record
_1mr0jyn5nfhdbrr54ocbf205dg0xscn
_globalsign-domain-verification=0t4C4kDkCokt9qOuKaoW89_IBEpwTIuhJfsZSXO1lR
_globalsign-domain-verification=1the46t5-esAj2xy8uFKY6mpv42L4yn5BD3VB37lc9
_globalsign-domain-verification=7g_axfmPpQIxK_l51VX_QwlKcPT_5mA0MBnJz7jbsR
_globalsign-domain-verification=hwjSsYOfPB-do0rCWxI9HxDnLR1nc-_nq-mnSrGGun
_globalsign-domain-verification=JO5FVSHk0cgDAfNYGiz4p3FxPQhTHVYhktTSHI-6w1
_globalsign-domain-verification=m_-pkrQpFABsz1sAuTPOMgoXmN8QTQFKKvkrAIcjZf
anthropic-domain-verification-3bcnsy=iUc17YubDdvkzpaJWeBBUQyAX
google-site-verification=PK9uVzSD-uaUrfmKRa8N8qIUGqBTOqm0mDeW958c1MI
google-site-verification=vfdbJ80Z_iMvyxZM7vi1kTDP_lhOQx9EUBuw4NczS2M
mandrill_verify.Kb8iDs6FhKrLN7mRhZEDoQ
ms-domain-verification=ccda93aa-1f62-4083-a554-78e581bfd800
MS=ms72340205
mXM3Ew7aLjfaVmw12qRIW25TDDyk3SghhdoMHuFLKfiBTRi5zoNPchN4YaANLGjNVAB0eVb3o8FXksQYqaxy7g==
P-qLgQjZTiMY
tfIbS+ho+sc2gqbrLFEHyhELk55L4OSuU4UTj/fOZ8Z49RHnt6Eu7ZsWhWAaIUzvXsgSvRt4mPWdQUQVW9w3rA==
v=spf1 ip4:87.54.30.204 ip4:80.196.99.178 ip4:87.54.30.44 include:spf.protection.outlook.com include:spf.outforce.dk include:spf.mandrillapp.com include:spf.curanet.dk include:spf.permido.com -all

✉️ SPF

Policy	Record (obh-gruppen.dk)
-all (hard fail)	v=spf1 ip4:87.54.30.204 ip4:80.196.99.178 ip4:87.54.30.44 include:spf.protection.outlook.com include:spf.outforce.dk include:spf.mandrillapp.com include:spf.curanet.dk include:spf.permido.com -all

📨 DMARC

Policy	Record (_dmarc.obh-gruppen.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:dmarc@14kt1cdr.uriports.com,mailto:dmarc_agg@vali.email; ruf=mailto:dmarc@14kt1cdr.uriports.com; 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)

🔐 DNSSEC116ms

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

🏷️ SOA0ms

Field	Value
Serial	2026080501
Primary NS (MNAME)	ns.scannet2.dk
Responsible (RNAME)	hostmaster@scannet.dk
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	300s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

54ms

A

56ms

MX

47ms

AAAA

47ms

TXT

180ms

CAA

78ms

HTTPS

58ms

TLSA

742ms

SOA

0ms

MTA-STS

80ms

DNSSEC

116ms

SRV

82ms

Total

1433ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-26 14:38:56	1433ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-06 10:17:40	1995ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-20 18:26:17	1494ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-17 22:28:59	4819ms	2 NS 1 A 1 MX	🔒 Secure	View