ic5.dk

📜 Historical scan 2026-07-04 14:50:03 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

ic5.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 26 April 2011 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 77.111.240.191 is hosted by One.com A/S (AS51468) in Denmark. Mail is handled by aspmx.l.google.com, alt1.aspmx.l.google.com and 5 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 162ms

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 294ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
77.111.240.191	3600s	webcluster2.webpod11-cph3.one.com	AS51468	One.com A/S	77.111.240.0/22	🇩🇰 Denmark	Copenhagen

📧 MX Records#

7 records 294ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	43200s	aspmx.l.google.com	173.194.221.27 2a00:1450:4010:c09::1a 2a00:1450:4010:c09::1a	lm-in-f27.1e100.net lk-in-x1a.1e100.net lk-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
20	43200s	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
20	43200s	alt2.aspmx.l.google.com	172.253.158.27 2404:6800:4003:c26::1b	so-in-f27.1e100.net so-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
30	43200s	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
30	43200s	aspmx3.googlemail.com	172.253.158.26 2404:6800:4003:c26::1a	so-in-f26.1e100.net so-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
30	43200s	aspmx4.googlemail.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
30	43200s	aspmx5.googlemail.com	192.178.230.27 2404:6800:400b:c01b::1a	yunrtab-in-f27.1e100.net yunrtab-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	77.111.240.191
🔶 Autoconfig	77.111.240.191

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 611ms

TXT Record
google-site-verification=sMafWm-w2EPUUyTO3KzUS0J3fp6ocQsWDoOISRpPWjE

✉️ SPF#

✗ No SPF record — mail spoofing not restricted

📨 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 2026-10-23 12:21:07

www	195.47.247.18 (AS51468) (address records, no CNAME)
www vs bare domain	Same network ic5.dk: 195.47.247.18 (AS51468) www.ic5.dk: 195.47.247.18 (AS51468)
Wildcard	Yes: any name under the zone resolves
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔗 TLSA / DANE#

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

🔐 DNSSEC#

498ms

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

🏷️ SOA#

142ms

Field	Value
Serial	2026032401
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 2026-10-05 06:13:23

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2011-04-26
Expires	2027-04-30 (188d)

📋 WHOIS#

⏱️ Lookup Timing#

162ms

294ms

AAAA

245ms

TXT

611ms

CAA

329ms

HTTPS

266ms

TLSA

442ms

SOA

142ms

MTA-STS

320ms

DNSSEC

498ms

SRV

378ms

Total

6788ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-23 12:21:07	2961ms	2 NS 1 A 7 MX	🔒 Secure
2026-10-04 05:39:23	989ms	2 NS 1 A 7 MX	🔒 Secure
2026-10-01 05:29:34	2696ms	2 NS 1 A 7 MX	🔒 Secure
2026-09-29 05:28:01	1005ms	2 NS 1 A 7 MX	🔒 Secure
2026-09-24 03:32:10	1009ms	2 NS 1 A 7 MX	🔒 Secure
2026-09-17 17:04:53	762ms	2 NS 1 A 7 MX	🔒 Secure
2026-08-03 03:50:48	25494ms	2 NS 1 A 7 MX	🔒 Secure
2026-07-04 14:50:03 shown	6788ms	2 NS 1 A 7 MX	🔒 Secure
2026-06-24 06:36:14	3676ms	2 NS 1 A 7 MX	⚠️ Bogus
2026-06-21 13:37:45	1139ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-17 14:16:18	861ms	2 NS 1 A 7 MX	🔒 Secure