schedio.dk DNS records

🖥️ Nameservers5 records 34ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.gigahost.dk	46.183.139.31	ns1.gigahost.dk	AS47292 Sentia Denmark A/S
ns2.gigahost.dk	46.183.139.222	web22.gigahost.dk	AS47292 Sentia Denmark A/S
ns3.gigahost.dk	71.19.249.71	ns3.gigahost.dk	AS11831 eSecureData
ns4.gigahost.dk	51.79.215.130	ns4.gigahost.dk	AS16276 OVH SAS
ns5.gigahost.dk	77.74.192.83	ns5.gigahost.dk	AS42831 UK Dedicated Servers Limited

🌍 A Records1 records 39ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
46.183.138.100	3600s	—	AS47292	Sentia Denmark A/S	46.183.138.0/23	🇩🇰 Denmark	—

📧 MX Records1 records 30ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	schedio-dk.mail.protection.outlook.com	2a01:111:f403:ca09::20 2a01:111:f403:ca09::4 2a01:111:f403:ca38::a 2a01:111:f403:ca3c::6 52.101.181.156 52.101.68.10 52.101.68.16 52.101.73.12	mail-as8pr05cu00400.inbound.protection.outlook.com mail-am0pr04cu00504.inbound.protection.outlook.com mail-wa4pr05cu00102.inbound.protection.outlook.com mail-zrxpr04cu00106.inbound.protection.outlook.com mail-wa4pr05cu00104.inbound.protection.outlook.com mail-dbbpr03cu00102.inbound.protection.outlook.com mail-db4pr02cu00400.inbound.protection.outlook.com mail-am4pr0401cu00104.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 → 40.104.116.8
🔶 Autoconfig	schedio.dk → 46.183.138.100

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records1 records 298ms

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

📝 TXT Records2 records 138ms

TXT Record
MS=ms89450515
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF

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

📨 DMARC

✗ No DMARC record — mail spoofing not restricted

📬 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
CNAME	_acme-challenge.schedio.dk	schedio.dk

🔗 TLSA / DANE

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

🔐 DNSSEC254ms

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	2026090301
Primary NS (MNAME)	ns1.gigahost.dk
Responsible (RNAME)	hostmaster@schedio.dk
Refresh	10800s
Retry	3600s
Expire	604800s
Minimum (neg-cache TTL)	3600s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

34ms

A

39ms

MX

30ms

AAAA

47ms

TXT

138ms

CAA

184ms

HTTPS

284ms

TLSA

782ms

SOA

0ms

MTA-STS

190ms

DNSSEC

254ms

SRV

298ms

Total

1649ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-09-04 09:13:38	1649ms	5 NS 1 A 1 MX	🔓 Insecure	View
2026-08-28 02:48:14	1147ms	5 NS 1 A 1 MX	🔓 Insecure	View
2026-08-27 00:45:56	1095ms	5 NS 1 A 1 MX	🔓 Insecure	View
2026-08-25 19:40:46	2080ms	5 NS 1 A 1 MX	🔓 Insecure	View
2026-08-20 09:24:59	7313ms	5 NS 1 A 1 MX	🔓 Insecure	View
2026-08-13 15:03:06	4065ms	5 NS 1 A 1 MX	🔓 Insecure	View
2026-08-07 00:58:52	3741ms	5 NS 1 A 1 MX	🔓 Insecure	View
2026-07-30 16:07:01	3779ms	5 NS 1 A 1 MX	🔓 Insecure	View
2026-07-23 17:31:09	10641ms	5 NS 1 A 1 MX	🔓 Insecure	View
2026-07-16 17:51:48	10825ms	5 NS 1 A 1 MX	🔓 Insecure	View
2026-07-15 05:53:19	1635ms	5 NS 1 A 1 MX	🔓 Insecure	View
2026-07-03 01:38:33	1127ms	5 NS 1 A 1 MX	🔓 Insecure	View
2026-06-27 23:49:20	1696ms	5 NS 1 A 1 MX	🔓 Insecure	View
2026-06-18 15:17:14	1459ms	5 NS 1 A 1 MX	⚠️ Bogus	View
2026-06-17 20:55:44	903ms	5 NS 1 A 1 MX	🔓 Insecure	View