flyco.dk

📜 Historical scan 2026-06-27 05:19:41 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

flyco.dk is a .dk domain served by 2 nameservers (darwin.ns.cloudflare.com, jasmine.ns.cloudflare.com). It was registered on 6 December 2001 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.83.76 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by aspmx.l.google.com, alt1.aspmx.l.google.com and 3 more. The zone is not DNSSEC-signed, publishes a DMARC policy and is reachable over IPv6. 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 261ms

Nameserver	IP addresses	PTR	ASN / ISP
darwin.ns.cloudflare.com	108.162.193.151 172.64.33.151 173.245.59.151 2606:4700:58::adf5:3b97 2803:f800:50::6ca2:c197 2a06:98c1:50::ac40:2197	darwin.ns.cloudflare.com darwin.ns.cloudflare.com darwin.ns.cloudflare.com darwin.ns.cloudflare.com darwin.ns.cloudflare.com darwin.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
jasmine.ns.cloudflare.com	108.162.192.170 172.64.32.170 173.245.58.170 2606:4700:50::adf5:3aaa 2803:f800:50::6ca2:c0aa 2a06:98c1:50::ac40:20aa	jasmine.ns.cloudflare.com jasmine.ns.cloudflare.com jasmine.ns.cloudflare.com jasmine.ns.cloudflare.com jasmine.ns.cloudflare.com jasmine.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

2 records 263ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.83.76	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.217.139	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

5 records 243ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	3600s	aspmx.l.google.com	142.251.127.27 2a00:1450:4001:c21::1b	lcfrai-in-f27.1e100.net lcfrai-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
5	3600s	alt1.aspmx.l.google.com	172.253.152.27 2a00:1450:4010:c22::1b	yulpptr-in-f27.1e100.net yulpptr-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
5	3600s	alt2.aspmx.l.google.com	192.178.211.26 2404:6800:4000:1025::1a	lcbomp-in-f26.1e100.net lcbomp-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	3600s	alt3.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
10	3600s	alt4.aspmx.l.google.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

🔷 AAAA Records (IPv6)#

2 records 242ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3030::6815:534c	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3037::ac43:d98b	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 195ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.83.76,172.67.217.139 ech=AEX+DQBBcQAgACC+FV9YDF/82RlBj95a5nVTwdo/fsw19TZwcJHKsNW4ZAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:534c,2606:4700:3037::ac43:d98b

📝 TXT Records#

3 records 701ms

TXT Record
google-site-verification=GxVeAHAMDp3Q3--ieiVITj6Pwq4MsCY6pN9u0Fxn_9E
google-site-verification=uja5wgIzgkrwoAjoWK7a5VO0D1MmVPj5_CSWlOhXAlg
v=spf1 include:spf.mandrillapp.com include:_spf.google.com include:_spf.powerhosting.dk mx -all

✉️ SPF#

Policy	Record (flyco.dk)
-all (hard fail)	v=spf1 include:spf.mandrillapp.com include:_spf.google.com include:_spf.powerhosting.dk mx -all

📨 DMARC#

Policy	Record (_dmarc.flyco.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 2026-10-08 21:05:01

www	104.21.83.76 172.67.217.139 2606:4700:3030::6815:534c 2606:4700:3037::ac43:d98b (AS13335) (address records, no CNAME)
www vs bare domain	Same network flyco.dk: 104.21.83.76 172.67.217.139 2606:4700:3030::6815:534c 2606:4700:3037::ac43:d98b (AS13335) www.flyco.dk: 104.21.83.76 172.67.217.139 2606:4700:3030::6815:534c 2606:4700:3037::ac43:d98b (AS13335)
Wildcard	No

✍️ DKIM keys#

1 found

Selector	CNAME	Key
dkim	ph._domainkey.powerhosting.dk	RSA · ~1024 bit below 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: 4/10 · policy: -all

No problems found

🔏 ACME Challenge#

Type	Name	Value
CNAME	_acme-challenge.flyco.dk	_acme-challenge.powr.host
TXT	_acme-challenge.powr.host	ACMN0ukU77dBRI5Nqb8d0wSyppdb33jzXbOMVWAeIbE
TXT	_acme-challenge.powr.host	EBwPWGpForqvV7oP9xhpLHTpU472CGAbpDhf-Yy9CU4
TXT	_acme-challenge.powr.host	ZcCAChWGwtNdp6oBfdkltZc2QT83CUujIk-QGzKiOzk

🔗 TLSA / DANE#

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

🔐 DNSSEC#

556ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	unsigned answer

🏷️ SOA#

452ms

Field	Value
Serial	2404977991
Primary NS (MNAME)	darwin.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-08-29 16:44:20

Field	Value
Registrar	Simply.com A/S
Registered	2001-12-06
Expires	2026-12-31 (71d)

📋 WHOIS#

⏱️ Lookup Timing#

261ms

263ms

243ms

AAAA

242ms

TXT

701ms

CAA

243ms

HTTPS

195ms

TLSA

502ms

SOA

452ms

MTA-STS

266ms

DNSSEC

556ms

SRV

251ms

Total

2496ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-18 16:43:49	1375ms	2 NS 2 A 5 MX	🔓 Insecure
2026-09-05 19:57:27	727ms	2 NS 2 A 5 MX	🔓 Insecure
2026-08-29 16:43:45	3670ms	2 NS 2 A 5 MX	🔓 Insecure
2026-08-24 05:37:45	6107ms	2 NS 2 A 5 MX	🔓 Insecure
2026-08-21 18:54:02	1757ms	2 NS 2 A 5 MX	🔓 Insecure
2026-07-22 15:37:31	9420ms	2 NS 2 A 5 MX	🔓 Insecure
2026-06-27 05:19:41 shown	2496ms	2 NS 2 A 5 MX	🔓 Insecure
2026-06-26 13:14:58	1118ms	2 NS 2 A 5 MX	🔓 Insecure
2026-06-20 15:45:18	1604ms	2 NS 2 A 5 MX	🔓 Insecure
2026-06-17 09:33:56	4852ms	2 NS 2 A 5 MX	🔓 Insecure