dcu-cykling.dk

📜 Historical scan 2026-07-10 22:52:00 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

dcu-cykling.dk is a .dk domain served by 6 nameservers (ns10.dnsadmin.dk, ns11.dns-admin.dk, ns12.dnsadmin.dk and 3 more). It was registered on 16 February 1998 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 96.45.82.146 is hosted by Tiggee LLC (AS16552) in United States. Mail is handled by dcucykling-dk0i.mail.protection.outlook.com. The zone is DNSSEC-signed and validates, publishes a 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#

6 records 36ms

Nameserver	IP addresses	PTR	ASN / ISP
ns10.dnsadmin.dk	208.94.148.4 2600:1800:10::1	ns10.dnsmadeeasy.com ns10.dnsmadeeasy.com	AS16552 Tiggee LLC AS16552 Tiggee LLC
ns11.dns-admin.dk	208.80.124.4 2600:1801:11::1	ns11.dnsmadeeasy.com ns11.dnsmadeeasy.com	AS16552 Tiggee LLC AS16552 Tiggee LLC
ns12.dnsadmin.dk	208.80.126.4 2600:1802:12::1	ns12.dnsmadeeasy.com ns12.dnsmadeeasy.com	AS16552 Tiggee LLC AS16552 Tiggee LLC
ns13.dns-admin.dk	208.80.125.4 2600:1801:13::1	ns13.dnsmadeeasy.com ns13.dnsmadeeasy.com	AS16552 Tiggee LLC AS16552 Tiggee LLC
ns14.dnsadmin.dk	208.80.127.4 2600:1802:14::1	ns14.dnsmadeeasy.com ns14.dnsmadeeasy.com	AS16552 Tiggee LLC AS16552 Tiggee LLC
ns15.dns-admin.dk	208.94.149.4 2600:1800:15::1	ns15.dnsmadeeasy.com ns15.dnsmadeeasy.com	AS16552 Tiggee LLC AS16552 Tiggee LLC

🌍 A Records#

4 records 36ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
96.45.82.146	3600s	redirection.dnsmadeeasy.com	AS16552	Tiggee LLC	96.45.80.0/21	🇺🇸 United States	—
96.45.82.37	3600s	redirection.dnsmadeeasy.com	AS16552	Tiggee LLC	96.45.80.0/21	🇺🇸 United States	—
96.45.83.203	3600s	redirection.dnsmadeeasy.com	AS16552	Tiggee LLC	96.45.80.0/21	🇺🇸 United States	—
96.45.83.81	3600s	redirection.dnsmadeeasy.com	AS16552	Tiggee LLC	96.45.80.0/21	🇺🇸 United States	—

📧 MX Records#

1 records 41ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	dcucykling-dk0i.mail.protection.outlook.com	2a01:111:f403:ca04::1 2a01:111:f403:ca09::3 2a01:111:f403:ca09::c 2a01:111:f403:ca09::e 52.101.68.39 52.101.68.5 52.101.73.26 52.101.73.30	mail-db7pr03cu00401.inbound.protection.outlook.com mail-am6pr04cu00303.inbound.protection.outlook.com mail-as8pr05cu00304.inbound.protection.outlook.com mail-am7pr05cu00206.inbound.protection.outlook.com mail-db7pr03cu00607.inbound.protection.outlook.com mail-du2pr03cu00105.inbound.protection.outlook.com mail-as9pr05cu01302.inbound.protection.outlook.com mail-am7pr05cu00306.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

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 76ms

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

📝 TXT Records#

2 records 208ms

TXT Record
MS=ms65590203
v=spf1 ip4:193.138.115.106 ip4:93.191.155.253 include:spf.protection.outlook.com include:servers.mcsv.net -all

✉️ SPF#

Policy	Record (dcu-cykling.dk)
-all (hard fail)	v=spf1 ip4:193.138.115.106 ip4:93.191.155.253 include:spf.protection.outlook.com include:servers.mcsv.net -all

📨 DMARC#

Policy	Record (_dmarc.dcu-cykling.dk)
p=none (monitor only)	v=DMARC1; p=none;

📬 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 2026-10-20 22:17:50

www	NXDOMAIN
www vs bare domain	www does not resolve dcu-cykling.dk: 96.45.82.146 96.45.82.37 96.45.83.203 96.45.83.81 (AS16552) www.dcu-cykling.dk: no address (all like this)
Wildcard	No
Denial of existence	NSEC3 · 0 iterations · 8-byte salt · opt-out RFC 9276 recommends 0 iterations and no salt
CDS / CDNSKEY	Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY

✍️ DKIM keys#

1 found

Selector	CNAME	Key
selector1	selector1-dcucykling-dk0i._domainkey.cyklingdanmark.onmicrosoft.com	RSA · ~2048 bit

DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.

🔎 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#

9060ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2009010381
Primary NS (MNAME)	ns20.digicertdns.com
Responsible (RNAME)	dns@digicertdns.com
Refresh	43200s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	180s

📋 Registration#

WHOIS fetched 2026-10-20 22:31:24

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	1998-02-16
Expires	2027-03-31 (159d)

🔗 Same registrant#

11 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
banecykling.dk	Punktum dk A/S (direct)
cyclingcommunity.dk	Simply.com A/S
cyklingdanmark.dk	Punktum dk A/S (direct)
danmarkscykelunion.dk	Punktum dk A/S (direct)
danmarkscykleunion.dk	Punktum dk A/S (direct)
dansk-ecykling.dk	ONE.COM A/S
dmholdlob.dk	Punktum dk A/S (direct)
e-cykling.dk	Punktum dk A/S (direct)
ecycling.dk	Punktum dk A/S (direct)
kongeetapen.dk	Punktum dk A/S (direct)
postnorddanmarkrundt.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

36ms

41ms

AAAA

38ms

TXT

208ms

CAA

40ms

HTTPS

40ms

TLSA

1047ms

SOA

0ms

MTA-STS

47ms

DNSSEC

9060ms

SRV

76ms

Total

11242ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-20 22:17:50	2546ms	6 NS 4 A 1 MX	🔒 Secure
2026-10-19 07:05:49	2322ms	6 NS 4 A 1 MX	🔒 Secure
2026-10-08 10:57:20	3343ms	6 NS 4 A 1 MX	🔒 Secure
2026-10-07 10:48:07	1668ms	6 NS 4 A 1 MX	🔒 Secure
2026-10-06 03:42:34	2370ms	6 NS 4 A 1 MX	🔒 Secure
2026-10-03 03:27:38	1698ms	6 NS 4 A 1 MX	🔒 Secure
2026-10-02 03:27:11	3303ms	6 NS 4 A 1 MX	🔒 Secure
2026-09-26 01:29:25	1448ms	6 NS 4 A 1 MX	🔒 Secure
2026-09-21 03:00:21	2511ms	6 NS 4 A 1 MX	🔒 Secure
2026-09-16 14:41:44	1968ms	6 NS 4 A 1 MX	🔒 Secure
2026-09-12 12:58:49	6518ms	6 NS 4 A 1 MX	🔒 Secure
2026-09-09 17:32:21	2305ms	6 NS 4 A 1 MX	🔒 Secure
2026-09-02 17:21:52	11700ms	6 NS 4 A 1 MX	🔒 Secure
2026-08-31 02:39:34	1953ms	6 NS 4 A 1 MX	🔒 Secure
2026-08-20 09:35:26	11462ms	6 NS 4 A 1 MX	🔒 Secure
2026-08-19 06:10:32	10688ms	6 NS 4 A 1 MX	🔒 Secure
2026-08-18 05:43:51	11140ms	6 NS 4 A 1 MX	🔒 Secure
2026-08-08 19:03:12	9596ms	6 NS 4 A 1 MX	🔒 Secure
2026-07-23 16:24:57	1503ms	6 NS 4 A 1 MX	🔒 Secure
2026-07-20 03:25:50	1653ms	6 NS 4 A 1 MX	🔒 Secure
2026-07-18 23:03:07	17445ms	6 NS 4 A 1 MX	🔒 Secure
2026-07-10 22:52:00 shown	11242ms	6 NS 4 A 1 MX	🔒 Secure
2026-07-07 00:12:18	2803ms	6 NS 4 A 1 MX	🔒 Secure
2026-07-05 23:04:44	3194ms	6 NS 4 A 1 MX	🔒 Secure
2026-07-04 21:50:14	3902ms	6 NS 4 A 1 MX	🔒 Secure