1sthosting.dk

📜 Historical scan 2026-09-14 11:27:11 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

1sthosting.dk is a .dk domain served by 2 nameservers (blair.ns.cloudflare.com, frank.ns.cloudflare.com). It was registered on 1 June 2010 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by 1sthosting-dk.mail.protection.outlook.com. The zone is not DNSSEC-signed, has no DMARC policy and has no IPv6 address. Below are all of its DNS records from this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 53ms

Nameserver	IP addresses	PTR	ASN / ISP
blair.ns.cloudflare.com	108.162.194.121 162.159.38.121 172.64.34.121 2606:4700:50::a29f:2679 2803:f800:50::6ca2:c279 2a06:98c1:50::ac40:2279	blair.ns.cloudflare.com blair.ns.cloudflare.com blair.ns.cloudflare.com blair.ns.cloudflare.com blair.ns.cloudflare.com blair.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
frank.ns.cloudflare.com	108.162.193.166 172.64.33.166 173.245.59.166 2606:4700:58::adf5:3ba6 2803:f800:50::6ca2:c1a6 2a06:98c1:50::ac40:21a6	frank.ns.cloudflare.com frank.ns.cloudflare.com frank.ns.cloudflare.com frank.ns.cloudflare.com frank.ns.cloudflare.com frank.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

🌍

No A records found

📧 MX Records#

1 records 63ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	300s	1sthosting-dk.mail.protection.outlook.com	2a01:111:f403:c967::a 2a01:111:f403:ca04::e 2a01:111:f403:ca21::a 2a01:111:f403:ca21::e 52.101.103.36 52.101.185.24 52.101.68.10 52.101.68.15	mail-cpjpr05cu00102.inbound.protection.outlook.com mail-db8pr02cu00106.inbound.protection.outlook.com mail-maspr04cu00102.inbound.protection.outlook.com mail-matpr04cu00306.inbound.protection.outlook.com mail-miypr05cu00104.inbound.protection.outlook.com mail-zrxpr07cu00100.inbound.protection.outlook.com mail-dbbpr03cu00102.inbound.protection.outlook.com mail-db6pr03cu00107.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)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 232ms

TXT Record
v=spf1 a ip4:195.184.115.2 include:spf.protection.outlook.com -all

✉️ SPF#

Policy	Record (1sthosting.dk)
-all (hard fail)	v=spf1 a ip4:195.184.115.2 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

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-09 23:34:14

www	46.30.211.38 (AS51468) (address records, no CNAME)
www vs bare domain	Only www resolves 1sthosting.dk: no address www.1sthosting.dk: 46.30.211.38 (AS51468) (all like this)
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 2/10 · policy: -all

No problems found

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.1sthosting.dk	AWYi0eT9-Dai2Kkqjvt-LTGYKBNGx5yyq1Eq62otnG8
TXT	_acme-challenge.1sthosting.dk	LQujgcP95sYxu8xxRMSsFfKTTLKgcUj2ATbHo9J6FvU

🔗 TLSA / DANE#

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

🔐 DNSSEC#

149ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	resolution failed: ncache nxrrset

🏷️ SOA#

0ms

Field	Value
Serial	2414751472
Primary NS (MNAME)	blair.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-03 22:07:27

Field	Value
Registrar	ASCIO TECHNOLOGIES, CORP. DANMARK - FILIAL AF ASCIO TECHNOLOGIES, CORP. CANADA
Registered	2010-06-01
Expires	2027-06-30 (256d)

📋 WHOIS#

⏱️ Lookup Timing#

53ms

66ms

63ms

AAAA

99ms

TXT

232ms

CAA

92ms

HTTPS

70ms

TLSA

1792ms

SOA

0ms

MTA-STS

126ms

DNSSEC

149ms

SRV

107ms

Total

2662ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-03 21:33:01	1000ms	2 NS 0 A 1 MX	🔓 Insecure
2026-10-02 21:32:03	904ms	2 NS 0 A 1 MX	🔓 Insecure
2026-09-29 21:31:39	1009ms	2 NS 0 A 1 MX	🔓 Insecure
2026-09-26 16:26:55	1384ms	2 NS 0 A 1 MX	🔓 Insecure
2026-09-25 16:18:19	703ms	2 NS 0 A 1 MX	🔓 Insecure
2026-09-24 20:23:21	761ms	2 NS 0 A 1 MX	🔓 Insecure
2026-09-20 23:02:27	1020ms	2 NS 0 A 1 MX	🔓 Insecure
2026-09-19 09:50:59	868ms	2 NS 0 A 1 MX	🔓 Insecure
2026-09-14 11:27:11 shown	2662ms	2 NS 0 A 1 MX	🔓 Insecure
2026-09-07 19:44:28	892ms	2 NS 0 A 1 MX	🔓 Insecure
2026-09-03 06:33:00	1249ms	2 NS 0 A 1 MX	🔓 Insecure
2026-07-12 02:02:32	10201ms	2 NS 0 A 1 MX	🔓 Insecure
2026-06-30 10:28:15	1074ms	2 NS 0 A 1 MX	🔓 Insecure
2026-06-27 05:38:21	1964ms	2 NS 0 A 1 MX	🔓 Insecure
2026-06-24 10:19:14	1102ms	2 NS 0 A 1 MX	❓ Unknown
2026-06-23 23:34:41	1161ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-16 12:44:24	740ms	2 NS 0 A 1 MX	🔓 Insecure