kollerup.dk DNS records

🖥️ Nameservers5 records 183ms

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 35ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
217.116.232.204	3600s	204.giga-ptr.232.116.217.in-addr.arpa web4.gigahost.dk	AS47292	Sentia Denmark A/S	217.116.224.0/20	🇩🇰 Denmark	—

📧 MX Records5 records 52ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	360s	aspmx.l.google.com	108.177.14.27 2a00:1450:4010:c0d::1a 2a00:1450:4010:c0d::1a	lt-in-f27.1e100.net lq-in-x1a.1e100.net lq-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
5	360s	alt1.aspmx.l.google.com	192.178.158.26 2404:6800:4013:813::1b	lcdels-in-f26.1e100.net lcdels-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
5	360s	alt2.aspmx.l.google.com	173.194.41.26 173.194.41.26 2404:6800:4001:c01::1a	mad01s14-in-f26.1e100.net yukulwh-in-f26.1e100.net yukulwh-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
10	360s	alt3.aspmx.l.google.com	172.253.158.26 2404:6800:4003:c26::1b	so-in-f26.1e100.net so-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	360s	alt4.aspmx.l.google.com	108.177.125.27 2404:6800:4008:c01::1a	tp-in-f27.1e100.net tp-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	kollerup.dk → 217.116.232.204
🔶 Autoconfig	kollerup.dk → 217.116.232.204

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records1 records 84ms

Service	Priority	Weight	Port	Target
_autodiscover._tcp	10	10	443	autodiscover.gigahost.dk

📝 TXT Records1 records 184ms

TXT Record
v=spf1 include:_spf.google.com ~all

✉️ SPF

Policy	Record (kollerup.dk)
~all (soft fail)	v=spf1 include:_spf.google.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.kollerup.dk	kollerup.dk

🔗 TLSA / DANE

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

🔐 DNSSEC114ms

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	2026082701
Primary NS (MNAME)	ns1.gigahost.dk
Responsible (RNAME)	hostmaster@kollerup.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

183ms

A

35ms

MX

52ms

AAAA

273ms

TXT

184ms

CAA

27ms

HTTPS

271ms

TLSA

49ms

SOA

0ms

MTA-STS

61ms

DNSSEC

114ms

SRV

84ms

Total

797ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-28 01:23:02	797ms	5 NS 1 A 5 MX	🔓 Insecure	View
2026-08-26 22:43:55	9946ms	5 NS 1 A 5 MX	🔓 Insecure	View
2026-08-20 06:38:05	10516ms	5 NS 1 A 5 MX	🔓 Insecure	View
2026-08-13 16:01:18	9905ms	5 NS 1 A 5 MX	🔓 Insecure	View
2026-08-09 03:33:08	1348ms	5 NS 1 A 5 MX	🔓 Insecure	View
2026-07-23 10:47:32	3474ms	5 NS 1 A 5 MX	🔓 Insecure	View
2026-07-16 05:08:31	10258ms	5 NS 1 A 5 MX	🔓 Insecure	View
2026-07-10 08:04:22	2822ms	5 NS 1 A 5 MX	🔓 Insecure	View
2026-07-03 12:36:15	4043ms	5 NS 1 A 5 MX	🔓 Insecure	View
2026-06-26 18:36:32	942ms	5 NS 1 A 5 MX	🔓 Insecure	View
2026-06-24 08:04:46	1188ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-18 18:12:27	2145ms	5 NS 1 A 5 MX	🔓 Insecure	View
2026-06-17 23:43:06	1369ms	5 NS 1 A 5 MX	🔓 Insecure	View