onceafrog.dk

📜 Historical scan 2026-10-07 12:15:43  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

onceafrog.dk is a .dk domain served by 3 nameservers (a.ns.netic.dk, b.ns.netic.dk, c.ns.netic.dk). It was registered on 22 March 2011 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 77.243.53.202 is hosted by Netic A/S (AS42697) in Denmark. Mail is handled by mxfilter01.netic.dk, mxfilter02.netic.dk. 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#

3 records   93ms
NameserverIP addressesPTRASN / ISP
a.ns.netic.dk 2a03:dc80:0:f136::203
77.243.50.203		 dns01.netic.dk
a.ns.netic.dk		 AS42697 Netic A/S
AS42697 Netic A/S
b.ns.netic.dk 2a03:dc80:0:f136::205
77.243.50.205		 b.ns.netic.dk
b.ns.netic.dk		 AS42697 Netic A/S
AS42697 Netic A/S
c.ns.netic.dk 188.245.159.108
2a01:4f8:c0c:72fd::1		 static.108.159.245.188.clients.your-server.de
—		 AS24940 Hetzner Online GmbH
AS24940 Hetzner Online GmbH

🌍 A Records#

1 records   124ms
IPTTLPTRASNISP / OrgCIDRCountryCity
77.243.53.202 28800s mni.hosted.netic.dk AS42697 Netic A/S 77.243.48.0/20 🇩🇰 Denmark Aalborg

📧 MX Records#

2 records   169ms
PriorityTTLMail ServerIP addressesPTRASN
10 28800s mxfilter01.netic.dk 2a03:dc80:0:f136::207
77.243.50.207		 mxfilter01.netic.dk
mxfilter01.netic.dk		 AS42697 Netic A/S
AS42697 Netic A/S
10 28800s mxfilter02.netic.dk 2a03:dc80:0:f136::213
77.243.50.213		 mxfilter02.netic.dk
mxfilter02.netic.dk		 AS42697 Netic A/S
AS42697 Netic A/S

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

6 records   435ms
TXT Record
google-site-verification=3KI6QaQg-yR2jiA5fM9qxmvJCcA-XmbeP8ZRGd0kpo0
google-site-verification=4Oe9UQYsv20KDtsuopznuR_lkYk_bdeaK3O-dcWj2sQ
google-site-verification=eSG5P3-SJj-qNbUtQ98Th0EtzvbL69Qsj3LiaxauIGk
google-site-verification=ev4MqX3IwXgXzyx9PAP5SLeeiOyTeSWN2DZ76wmb-0c
google-site-verification=SZIjXGOY_3gIr2koJkAv-LQYYwAjpRpz6GEUup5LugY
v=spf1 include:_spf.netic.dk include:_spf.google.com -all

✉️ SPF#

PolicyRecord (onceafrog.dk)
-all (hard fail) v=spf1 include:_spf.netic.dk include:_spf.google.com -all

📨 DMARC#

PolicyRecord (_dmarc.onceafrog.dk)
p=quarantine v=DMARC1;p=quarantine;rua=mailto:9c6a2ee818@rua.easydmarc.eu;ruf=mailto:9c6a2ee818@ruf.easydmarc.eu;fo=1;

📬 MTA-STS#

✗ No MTA-STS policy — SMTP TLS not enforced

📈 TLSRPT#

✗ No TLSRPT record — no SMTP TLS failure reporting

📜 CAA Records#

1 records   135ms
FlagsTagValue
1 issue letsencrypt.org

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-16 04:37:25
www CNAMEmni.hosted.netic.dk (all on netic.dk)
www vs bare domainSame network
onceafrog.dk: 77.243.53.202 (AS42697)
www.onceafrog.dk: 77.243.53.202 (AS42697)
WildcardNo
Denial of existenceNSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEYNone 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 2/10 · policy: -all

No problems found

🔗 TLSA / DANE#

2 records   221ms
Service / OwnerTypeCert association
SMTP _25._tcp.mxfilter01.netic.dk DANE-EE · SPKI · SHA-256 9C88565DA92996EEE441AC9CED4B3F5C…
SMTP _25._tcp.mxfilter02.netic.dk DANE-EE · SPKI · SHA-256 9C88565DA92996EEE441AC9CED4B3F5C…

🔐 DNSSEC#

173ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated

🏷️ SOA#

108ms
FieldValue
Serial6433
Primary NS (MNAME)a.ns.netic.dk
Responsible (RNAME)hostmaster@netic.dk
Refresh10800s
Retry3600s
Expire604800s
Minimum (neg-cache TTL)60s

📋 Registration#

WHOIS fetched 2026-10-05 02:23:46
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2011-03-22
Expires2027-03-31 (165d)
📋 WHOIS#

⏱️ Lookup Timing#

NS
93ms
A
124ms
MX
169ms
AAAA
154ms
TXT
435ms
CAA
135ms
HTTPS
125ms
TLSA
221ms
SOA
108ms
MTA-STS
124ms
DNSSEC
173ms
SRV
504ms
Total
2200ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-16 04:37:25 812ms 3 NS 1 A 2 MX 🔒 Secure
2026-10-14 23:43:05 1785ms 3 NS 1 A 2 MX 🔒 Secure
2026-10-13 23:32:57 818ms 3 NS 1 A 2 MX 🔒 Secure
2026-10-12 22:39:41 957ms 3 NS 1 A 2 MX 🔒 Secure
2026-10-11 20:37:32 961ms 3 NS 1 A 2 MX 🔒 Secure
2026-10-10 19:38:34 642ms 3 NS 1 A 2 MX 🔒 Secure
2026-10-09 15:35:58 730ms 3 NS 1 A 2 MX 🔒 Secure
2026-10-08 12:39:16 4974ms 3 NS 1 A 2 MX 🔒 Secure
2026-10-07 12:15:43 shown 2200ms 3 NS 1 A 2 MX 🔒 Secure
2026-10-06 01:49:07 943ms 3 NS 1 A 2 MX 🔒 Secure
2026-10-05 01:45:13 940ms 3 NS 1 A 2 MX 🔒 Secure
2026-10-04 01:25:49 3310ms 3 NS 1 A 2 MX 🔒 Secure
2026-10-03 01:24:21 1342ms 3 NS 1 A 2 MX 🔒 Secure
2026-10-02 01:22:32 672ms 3 NS 1 A 2 MX 🔒 Secure
2026-10-01 01:06:38 1647ms 3 NS 1 A 2 MX 🔒 Secure
2026-09-30 00:59:50 1201ms 3 NS 1 A 2 MX 🔒 Secure
2026-09-30 00:59:09 970ms 3 NS 1 A 2 MX 🔒 Secure
2026-09-29 00:46:40 2576ms 3 NS 1 A 2 MX 🔒 Secure
2026-09-28 00:27:14 1983ms 3 NS 1 A 2 MX 🔒 Secure
2026-09-27 00:09:19 972ms 3 NS 1 A 2 MX 🔒 Secure
2026-09-25 23:48:16 845ms 3 NS 1 A 2 MX 🔒 Secure
2026-09-24 23:34:38 644ms 3 NS 1 A 2 MX 🔒 Secure
2026-09-23 23:24:52 2823ms 3 NS 1 A 2 MX 🔒 Secure
2026-09-22 17:30:47 666ms 3 NS 1 A 2 MX 🔒 Secure
2026-09-20 07:27:34 1140ms 3 NS 1 A 2 MX 🔒 Secure
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