koldingskiltecenter.dk DNS records

🖥️ Nameservers2 records 51ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.dnshotel.dk	2a01:4f8:1c17:4999::2 88.99.120.238	ns1.dnshotel.dk ns1.dnshotel.dk	AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH
ns2.dnshotel.dk	2a01:4f8:c0c:4051::2 94.130.170.39	ns2.dnshotel.dk ns2.dnshotel.dk	AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH

🌍 A Records1 records 66ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
49.12.83.125	360s	re03.azehosting.net	AS24940	Hetzner Online GmbH	49.12.0.0/15	🇩🇪 Germany	Falkenstein

📧 MX Records1 records 50ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	360s	koldingskiltecenter.dk	2a01:4f8:2200:4382::2 49.12.83.125	re03.azehosting.net re03.azehosting.net	AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH

🔷 AAAA Records (IPv6)1 records 44ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a01:4f8:2200:4382::2	14400s	re03.azehosting.net	AS24940	Hetzner Online GmbH	2a01:4f8:0:0:0:0:0:0/31	🇩🇪 Germany	Falkenstein

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records1 records 2323ms

TXT Record
v=spf1 ip4:49.12.83.125 include:spf.azehosting.net include:spf.resellerhotel.dk ip4:168.119.150.59 +a +mx +ip4:185.221.37.132 +ip4:195.201.83.226 +ip4:78.46.96.236 +ip4:138.201.239.158 +ip4:78.47.171.83 +ip4:relay.mailchannels.net +ip4:138.201.254.67 +ip4:88.99.44.74 ~all

✉️ SPF

Policy	Record (koldingskiltecenter.dk)
~all (soft fail)	v=spf1 ip4:49.12.83.125 include:spf.azehosting.net include:spf.resellerhotel.dk ip4:168.119.150.59 +a +mx +ip4:185.221.37.132 +ip4:195.201.83.226 +ip4:78.46.96.236 +ip4:138.201.239.158 +ip4:78.47.171.83 +ip4:relay.mailchannels.net +ip4:138.201.254.67 +ip4:88.99.44.74 ~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
TXT	_acme-challenge.koldingskiltecenter.dk	8DmEd6mZB-qFPT7tCP-X67ttVQw0VkBzDLVtUpq3C8g

🔗 TLSA / DANE

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

🔐 DNSSEC82ms

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	2026090400
Primary NS (MNAME)	ns1.dnshotel.dk
Responsible (RNAME)	server-admin@resellerhotel.dk
Refresh	3600s
Retry	1200s
Expire	1209600s
Minimum (neg-cache TTL)	86400s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

51ms

A

66ms

MX

50ms

AAAA

44ms

TXT

2323ms

CAA

53ms

HTTPS

53ms

TLSA

71ms

SOA

0ms

MTA-STS

73ms

DNSSEC

82ms

SRV

2096ms

Total

2715ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-09-04 04:11:44	2715ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-09-02 00:44:19	2531ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-30 11:45:04	678ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-28 23:12:59	802ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-27 16:55:06	2636ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-27 01:58:36	710ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-25 06:47:23	1453ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-24 06:21:24	2761ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-23 05:48:17	1477ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-22 05:44:08	6453ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-21 05:11:48	1102ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-20 04:40:54	6113ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-19 03:51:52	11276ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-17 18:15:59	4732ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-16 12:09:54	1171ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-15 07:16:47	3773ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-14 03:03:50	1508ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-13 00:02:44	8164ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-11 20:36:30	4912ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-10 07:17:00	977ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-08 02:32:08	16618ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-03 15:18:42	1514ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-07-27 11:56:05	1116ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-07-26 11:38:58	957ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-07-25 11:05:09	33254ms	2 NS 1 A 1 MX	🔓 Insecure	View