i4blades.dk

📜 Historical scan 2026-08-19 03:33:33 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

i4blades.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 19 January 2019 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 46.30.213.191 is hosted by One.com A/S (AS51468) in Denmark. Mail is handled by aspmx.l.google.com, alt1.aspmx.l.google.com and 4 more. The zone is DNSSEC-signed and validates, 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 51ms

Nameserver	IP addresses	PTR	ASN / ISP
ns01.one.com	195.206.121.10 2001:67c:28cc::10	ns01.one.com ns01.one.com	AS197495 One.com A/S AS197495 One.com A/S
ns02.one.com	185.10.11.10 2001:67c:3c0::10	ns02.one.com ns02.one.com	AS51468 One.com A/S AS51468 One.com A/S

🌍 A Records#

1 records 54ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
46.30.213.191	3600s	webforward.webpod14-cph3.one.com	AS51468	One.com A/S	46.30.208.0/21	🇩🇰 Denmark	Copenhagen

📧 MX Records#

6 records 41ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	3600s	aspmx.l.google.com	209.85.233.26 2a00:1450:4010:c0a::1b 2a00:1450:4010:c0a::1b	lr-in-f26.1e100.net lm-in-x1b.1e100.net lm-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
5	3600s	alt1.aspmx.l.google.com	192.178.158.27 2404:6800:4013:813::1a	lcdels-in-f27.1e100.net lcdels-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
5	3600s	alt2.aspmx.l.google.com	173.194.41.27 173.194.41.27 2404:6800:4001:c01::1b	yukulwh-in-f27.1e100.net mad01s14-in-f27.1e100.net yukulwh-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
10	3600s	aspmx2.googlemail.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
10	3600s	aspmx3.googlemail.com	173.194.41.27 173.194.41.27 2404:6800:4001:c01::1a	yukulwh-in-f27.1e100.net mad01s14-in-f27.1e100.net yukulwh-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
100	3600s	i4blades-dk.mail.protection.outlook.com	2a01:111:f403:ca04::10 2a01:111:f403:ca04::6 2a01:111:f403:ca04::a 2a01:111:f403:ca09::7 52.101.68.0 52.101.73.1 52.101.73.19 52.101.73.28	mail-dbapr03cu00100.inbound.protection.outlook.com mail-db4pr02cu00406.inbound.protection.outlook.com mail-du0pr03cu00102.inbound.protection.outlook.com mail-am9pr04cu00107.inbound.protection.outlook.com mail-db3pr0202cu00100.inbound.protection.outlook.com mail-am3pr04cu00501.inbound.protection.outlook.com mail-as8pr04cu00803.inbound.protection.outlook.com mail-am7pr05cu00204.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 → 40.104.116.56
🔶 Autoconfig	46.30.213.147

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 129ms

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

📝 TXT Records#

2 records 260ms

TXT Record
google-site-verification=R80LAnPzCqnxoOFytxkr4fuQLNB-jrdZaw7yVD_yo_E
v=spf1 include:spf.protection.outlook.com include:_custspf.one.com -all

✉️ SPF#

Policy	Record (i4blades.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com include:_custspf.one.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 2026-10-27 07:29:28

www	195.47.247.18 (AS51468) (address records, no CNAME)
www vs bare domain	Same network i4blades.dk: 195.47.247.18 (AS51468) www.i4blades.dk: 195.47.247.18 (AS51468)
Wildcard	No
Denial of existence	NSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 2/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

88ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	fully validated

🏷️ SOA#

58ms

Field	Value
Serial	2026062205
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration#

WHOIS fetched 2026-10-21 10:30:20

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2019-01-19
Expires	2027-01-31 (95d)

🔗 Same registrant#

4 domains

Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).

Domain	Registrar
claviate.dk	Punktum dk A/S (direct)
clavitate.dk	Punktum dk A/S (direct)
kasper-eng.dk	Punktum dk A/S (direct)
kratmann.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

51ms

54ms

41ms

AAAA

52ms

TXT

260ms

CAA

34ms

HTTPS

44ms

TLSA

367ms

SOA

58ms

MTA-STS

60ms

DNSSEC

88ms

SRV

129ms

Total

6069ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-27 07:29:28	1891ms	2 NS 1 A 6 MX	🔒 Secure
2026-10-26 05:47:35	2120ms	2 NS 1 A 6 MX	🔒 Secure
2026-10-24 08:22:33	1996ms	2 NS 1 A 6 MX	🔒 Secure
2026-10-23 06:29:13	2258ms	2 NS 1 A 6 MX	🔒 Secure
2026-10-21 09:56:59	1450ms	2 NS 1 A 6 MX	🔒 Secure
2026-10-05 14:25:28	1484ms	2 NS 1 A 6 MX	🔒 Secure
2026-09-29 14:00:00	1569ms	2 NS 1 A 6 MX	🔒 Secure
2026-08-23 05:46:03	10728ms	2 NS 1 A 6 MX	🔒 Secure
2026-08-22 05:32:06	2177ms	2 NS 1 A 6 MX	🔒 Secure
2026-08-19 03:33:33 shown	6069ms	2 NS 1 A 6 MX	🔒 Secure
2026-08-01 21:31:48	6388ms	2 NS 1 A 6 MX	🔒 Secure
2026-07-10 11:06:21	11510ms	2 NS 1 A 6 MX	🔒 Secure
2026-06-24 04:21:10	1148ms	2 NS 1 A 6 MX	🔒 Secure
2026-06-23 14:26:23	1735ms	2 NS 1 A 6 MX	🔒 Secure
2026-06-20 19:21:20	1725ms	2 NS 1 A 6 MX	🔒 Secure
2026-06-17 11:53:18	1588ms	2 NS 1 A 6 MX	🔒 Secure