sparsoegruppen.dk DNS records

🖥️ Nameservers5 records 41ms

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 86ms

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 214ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	sparsoegruppen-dk.mail.protection.outlook.com	2a01:111:f403:ca09::6 2a01:111:f403:ca09::9 2a01:111:f403:ca21::c 2a01:111:f403:ca48::c 52.101.185.114 52.101.68.29 52.101.68.5 52.101.73.19	mail-am4pr0401cu00106.inbound.protection.outlook.com mail-as8pr04cu00801.inbound.protection.outlook.com mail-matpr04cu00204.inbound.protection.outlook.com mail-miypr03cu00104.inbound.protection.outlook.com mail-zrxpr04cu00102.inbound.protection.outlook.com mail-dbapr03cu00105.inbound.protection.outlook.com mail-du2pr03cu00105.inbound.protection.outlook.com mail-as8pr04cu00803.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	sparsoegruppen.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 928ms

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

📝 TXT Records2 records 205ms

TXT Record
spf2.0/pra
v=spf1 ip4:128.76.128.186 include:spf.protection.outlook.com include:spf.gigahost.dk -all

✉️ SPF

Policy	Record (sparsoegruppen.dk)
-all (hard fail)	v=spf1 ip4:128.76.128.186 include:spf.protection.outlook.com include:spf.gigahost.dk -all

📨 DMARC

Policy	Record (_dmarc.sparsoegruppen.dk)
p=reject	v=DMARC1; p=reject; pct=100; 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

🔏 ACME Challenge

Type	Name	Value
CNAME	_acme-challenge.sparsoegruppen.dk	sparsoegruppen.dk

🔗 TLSA / DANE

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

🔐 DNSSEC291ms

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@sparsoegruppen.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

41ms

A

86ms

MX

214ms

AAAA

934ms

TXT

205ms

CAA

68ms

HTTPS

198ms

TLSA

742ms

SOA

0ms

MTA-STS

229ms

DNSSEC

291ms

SRV

928ms

Total

2548ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-09-05 23:55:18	2548ms	5 NS 1 A 1 MX	🔓 Insecure	View
2026-08-27 22:44:14	1187ms	5 NS 1 A 1 MX	🔓 Insecure	View
2026-08-21 02:21:43	9565ms	5 NS 1 A 1 MX	🔓 Insecure	View
2026-08-13 12:50:10	17491ms	5 NS 1 A 1 MX	🔓 Insecure	View
2026-08-06 08:52:49	1725ms	5 NS 1 A 1 MX	🔓 Insecure	View
2026-08-01 13:29:30	1497ms	5 NS 1 A 1 MX	🔓 Insecure	View
2026-07-23 22:41:09	11085ms	5 NS 1 A 1 MX	🔓 Insecure	View
2026-07-16 11:17:12	9359ms	5 NS 1 A 1 MX	🔓 Insecure	View
2026-07-13 02:29:34	1561ms	5 NS 1 A 1 MX	🔓 Insecure	View
2026-07-03 12:59:06	3051ms	5 NS 1 A 1 MX	🔓 Insecure	View
2026-06-25 03:13:50	836ms	5 NS 1 A 1 MX	🔓 Insecure	View
2026-06-23 20:24:25	1141ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-19 10:59:30	2666ms	5 NS 1 A 1 MX	🔓 Insecure	View
2026-06-17 13:17:39	3170ms	5 NS 1 A 1 MX	🔓 Insecure	View