silberg-ingenioerer.dk DNS records

🖥️ Nameservers2 records 55ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.dataspecialisten.dk	2a01:4f8:13b:3146::1 94.130.138.185	— ns1.azehosting.net	AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH
ns2.dataspecialisten.dk	2a01:4f8:c17:5f0a::2 88.99.15.5	ns2.azehosting.net ns2.azehosting.net	AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH

🌍 A Records1 records 77ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
195.201.240.150	3600s	re01.azehosting.net	AS24940	Hetzner Online GmbH	195.201.0.0/16	🇩🇪 Germany	Falkenstein

📧 MX Records1 records 51ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	silbergingenioerer-dk01i.mail.protection.outlook.com	2a01:111:f403:ca04::7 2a01:111:f403:ca04::e 2a01:111:f403:ca09::26 2a01:111:f403:ca48::8 52.101.68.27 52.101.68.36 52.101.68.8 52.101.73.11	mail-db4pr02cu00307.inbound.protection.outlook.com mail-db8pr02cu00106.inbound.protection.outlook.com mail-am8pr83cu00106.inbound.protection.outlook.com mail-miypr02cu00100.inbound.protection.outlook.com mail-db7pr03cu00503.inbound.protection.outlook.com mail-db5pr02cu00104.inbound.protection.outlook.com mail-du0pr03cu00100.inbound.protection.outlook.com mail-am1pr04cu00103.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 → 40.104.116.40

🔷 AAAA Records (IPv6)1 records 80ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a01:4f8:231:c7::2	3600s	re01.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

🔌 SRV Records1 records 120ms

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

📝 TXT Records1 records 346ms

TXT Record
v=spf1 ip4:195.201.240.150 +include:spf.resellerhotel.dk +include:spf.protection.outlook.com ~all

✉️ SPF

Policy	Record (silberg-ingenioerer.dk)
~all (soft fail)	v=spf1 ip4:195.201.240.150 +include:spf.resellerhotel.dk +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
TXT	_acme-challenge.silberg-ingenioerer.dk	Kn3ZzddvlVm919-1iVIj6Qgilyxbq111p2wFeW3TTQ0

🔗 TLSA / DANE

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

🔐 DNSSEC9093ms

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	2026082507
Primary NS (MNAME)	ns1.dataspecialisten.dk
Responsible (RNAME)	hosting@dataspecialisten.dk
Refresh	3600s
Retry	1800s
Expire	1209600s
Minimum (neg-cache TTL)	86400s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

55ms

A

77ms

MX

51ms

AAAA

80ms

TXT

346ms

CAA

56ms

HTTPS

67ms

TLSA

324ms

SOA

0ms

MTA-STS

76ms

DNSSEC

9093ms

SRV

120ms

Total

9859ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-31 19:05:01	9859ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-26 17:28:19	1121ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-25 11:58:05	2019ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-24 11:55:28	2210ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-23 07:54:16	9204ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-22 07:41:50	10778ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-21 07:20:50	9486ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-20 05:24:47	10762ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-19 03:33:23	4357ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-17 13:30:39	11010ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-16 12:25:14	11143ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-14 21:43:05	6109ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-13 10:20:37	4257ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-09 22:57:06	1846ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-07 15:49:20	10515ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-03 04:09:05	1588ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-07-27 14:54:36	2385ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-07-26 13:59:27	3487ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-07-25 13:54:19	10850ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-07-24 13:46:13	17206ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-07-23 10:58:06	1746ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-07-22 07:04:27	9280ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-07-21 06:54:23	10821ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-07-19 22:43:12	1363ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-07-18 19:40:53	10480ms	2 NS 1 A 1 MX	🔓 Insecure	View