yanco.dk

📜 Historical scan 2026-06-17 15:39:21  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

yanco.dk is a .dk domain served by 2 nameservers (lakas.ns.cloudflare.com, venus.ns.cloudflare.com). It was registered on 15 November 2014 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.47.78 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 DNSSEC-signed and validates, 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   27ms
NameserverIP addressesPTRASN / ISP
lakas.ns.cloudflare.com 108.162.193.194
172.64.33.194
173.245.59.194
2606:4700:58::adf5:3bc2
2803:f800:50::6ca2:c1c2
2a06:98c1:50::ac40:21c2		 lakas.ns.cloudflare.com
lakas.ns.cloudflare.com
lakas.ns.cloudflare.com
lakas.ns.cloudflare.com
lakas.ns.cloudflare.com
lakas.ns.cloudflare.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
venus.ns.cloudflare.com 108.162.192.235
172.64.32.235
173.245.58.235
2606:4700:50::adf5:3aeb
2803:f800:50::6ca2:c0eb
2a06:98c1:50::ac40:20eb		 venus.ns.cloudflare.com
venus.ns.cloudflare.com
venus.ns.cloudflare.com
venus.ns.cloudflare.com
venus.ns.cloudflare.com
venus.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   30ms
IPTTLPTRASNISP / OrgCIDRCountryCity
104.21.47.78 — — AS13335 Cloudflare, Inc. 104.21.0.0/17 — —
172.67.170.197 — — AS13335 Cloudflare, Inc. 172.67.128.0/17 — —

📧 MX Records#

5 records   32ms
PriorityTTLMail ServerIP addressesPTRASN
1 — aspmx.l.google.com 209.85.233.27
2a00:1450:4010:c1c::1a		 lr-in-f27.1e100.net
la-in-f26.1e100.net		 AS15169 Google LLC
AS15169 Google LLC
5 — alt1.aspmx.l.google.com 192.178.211.27
2404:6800:4000:1025::1a		 lcbomp-in-f27.1e100.net
lcbomp-in-f26.1e100.net		 AS15169 Google LLC
AS15169 Google LLC
5 — alt2.aspmx.l.google.com 108.177.125.26
2404:6800:4008:c01::1b		 tp-in-f26.1e100.net
tp-in-f27.1e100.net		 AS15169 Google LLC
AS15169 Google LLC
10 — alt3.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
10 — alt4.aspmx.l.google.com 173.194.43.26
2607:f8b0:400e:c1e::1a		 yudlsqd-in-f26.1e100.net
yudlsqd-in-f26.1e100.net		 AS15169 Google LLC
AS15169 Google LLC

🔷 AAAA Records (IPv6)#

2 records   27ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2606:4700:3033::ac43:aac5 — — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —
2606:4700:3035::6815:2f4e — — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —

🔐 HTTPS Records#

1 records   28ms
PriorityTargetSvcParams
1 service . alpn="h3,h2" ipv4hint=104.21.47.78,172.67.170.197 ech=AEX+DQBB5wAgACAfhnj2QjvcLesWssUrB3a5fnOhseRkvqgkI6RuTYeBJAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::ac43:aac5,2606:4700:3035::6815:2f4e

📝 TXT Records#

1 records   102ms
TXT Record
v=spf1 a include:_spf.google.com ~all

✉️ SPF#

PolicyRecord (yanco.dk)
~all (soft fail) v=spf1 a include:_spf.google.com ~all

📨 DMARC#

PolicyRecord (_dmarc.yanco.dk)
p=quarantine v=DMARC1; p=quarantine; fo=1; rua=mailto:info@yanco.com

📬 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 2026-10-10 16:51:20
www104.21.47.78 172.67.170.197 2606:4700:3033::ac43:aac5 2606:4700:3037::6815:2f4e (AS13335) (address records, no CNAME)
www vs bare domainSame network
WildcardYes: any name under the zone resolves
CDS / CDNSKEYPublished: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY

✍️ DKIM keys#

4 found
SelectorCNAMEKey
dkim — RSA · ~1024 bit below 2048 bit
google — RSA · ~2048 bit
s1 s1.domainkey.u2758135.wl136.sendgrid.net RSA · ~2048 bit
s2 s2.domainkey.u2758135.wl136.sendgrid.net 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: 2/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

105ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated

🏷️ SOA#

26ms
FieldValue
Serial2406319984
Primary NS (MNAME)lakas.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s

📋 Registration#

WHOIS fetched 2026-10-04 12:31:10
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2014-11-15
Expires2026-11-30 (43d)
📋 WHOIS#

⏱️ Lookup Timing#

NS
27ms
A
30ms
MX
32ms
AAAA
27ms
TXT
102ms
CAA
25ms
HTTPS
28ms
TLSA
109ms
SOA
26ms
MTA-STS
48ms
DNSSEC
105ms
SRV
0ms
Total
1312ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-07 13:47:43 578ms 2 NS 2 A 5 MX 🔒 Secure
2026-10-04 11:42:49 654ms 2 NS 2 A 5 MX 🔒 Secure
2026-09-28 11:21:00 936ms 2 NS 2 A 5 MX 🔒 Secure
2026-09-24 10:57:33 825ms 2 NS 2 A 5 MX 🔒 Secure
2026-09-07 21:50:19 2006ms 2 NS 2 A 5 MX 🔒 Secure
2026-08-31 12:18:25 1399ms 2 NS 2 A 5 MX 🔒 Secure
2026-08-28 06:50:51 898ms 2 NS 2 A 5 MX 🔒 Secure
2026-08-27 02:56:40 1364ms 2 NS 2 A 5 MX 🔒 Secure
2026-08-11 05:26:41 3638ms 2 NS 2 A 5 MX 🔒 Secure
2026-08-08 16:34:53 1625ms 2 NS 2 A 5 MX 🔒 Secure
2026-07-18 19:31:11 2109ms 2 NS 2 A 5 MX 🔒 Secure
2026-06-23 23:02:47 1785ms 2 NS 2 A 5 MX 🔒 Secure
2026-06-20 21:01:25 3075ms 2 NS 2 A 5 MX 🔒 Secure
2026-06-20 19:58:00 1170ms 0 NS 0 A 0 MX ❓ Unknown
2026-06-17 15:39:21 shown 1312ms 2 NS 2 A 5 MX 🔒 Secure
dhd.dk [/] search Domains, Hosts & DNS — .dk zone