geismars.dk DNS records

🖥️ Nameservers3 records 56ms

Nameserver	IP addresses	PTR	ASN / ISP
ns01.hosit.dk	193.104.202.31	ns01.hosit.dk	AS50346 It Forum Gruppen A/s
ns02.hosit.dk	87.116.23.114	ns02.hosit.dk	AS31027 GlobalConnect A/S
ns03.hosit.dk	152.115.55.201	ns04.hosit.dk	AS31027 GlobalConnect A/S

🌍 A Records1 records 50ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
23.227.38.65	3600s	myshopify.com	AS13335	Cloudflare, Inc.	23.227.38.0/23	🇨🇦 Canada	Ottawa

📧 MX Records1 records 56ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	geismars-dk.mail.protection.outlook.com	2a01:111:f403:c967::8 2a01:111:f403:ca04:: 2a01:111:f403:ca04::7 2a01:111:f403:ca09::5 52.101.73.15 52.101.73.16 52.101.73.19 52.101.73.6	mail-cpjpr04cu00100.inbound.protection.outlook.com mail-db3pr0202cu00100.inbound.protection.outlook.com mail-db4pr02cu00307.inbound.protection.outlook.com mail-am1pr04cu00105.inbound.protection.outlook.com mail-am9pr04cu00107.inbound.protection.outlook.com mail-as2pr05cu00100.inbound.protection.outlook.com mail-as8pr04cu00803.inbound.protection.outlook.com mail-am6pr04cu00306.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 → 40.104.116.56
🔶 Autoconfig	194.150.112.117

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records3 records 216ms

TXT Record
facebook-domain-verification=pou2brc00osa389tradmz2cs4wli23
MS=ms82421739
v=spf1 include:spf.protection.outlook.com include:spf.dandomain.dk include:spf.ubivox.com include:spf.hosit.dk ip4:194.150.112.117 ip4:194.150.112.214 ~all

✉️ SPF

Policy	Record (geismars.dk)
~all (soft fail)	v=spf1 include:spf.protection.outlook.com include:spf.dandomain.dk include:spf.ubivox.com include:spf.hosit.dk ip4:194.150.112.117 ip4:194.150.112.214 ~all

📨 DMARC

Policy	Record (_dmarc.geismars.dk)
p=none (monitor only)	v=DMARC1; p=none;

📬 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)

🔐 DNSSEC80ms

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	2025091703
Primary NS (MNAME)	ns01.hosit.dk
Responsible (RNAME)	support@sit.dk
Refresh	28800s
Retry	7200s
Expire	1814400s
Minimum (neg-cache TTL)	86400s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

56ms

A

50ms

MX

56ms

AAAA

54ms

TXT

216ms

CAA

50ms

HTTPS

46ms

TLSA

316ms

SOA

0ms

MTA-STS

71ms

DNSSEC

80ms

SRV

81ms

Total

945ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-27 23:45:15	945ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-06-25 07:20:54	2781ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-06-24 19:04:41	846ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-06-22 19:23:59	711ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-06-17 09:43:55	1849ms	3 NS 1 A 1 MX	🔓 Insecure	View