oxiders.dk

📜 Historical scan 2026-10-14 00:15:06  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

oxiders.dk is a .dk domain served by 2 nameservers (isla.ns.cloudflare.com, rohin.ns.cloudflare.com). It was registered on 14 July 2023 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.13.51 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by mx01.hallbergit.dk, mx02.hallbergit.dk. 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   101ms
NameserverIP addressesPTRASN / ISP
isla.ns.cloudflare.com 108.162.192.119
172.64.32.119
173.245.58.119
2606:4700:50::adf5:3a77
2803:f800:50::6ca2:c077
2a06:98c1:50::ac40:2077		 isla.ns.cloudflare.com
isla.ns.cloudflare.com
isla.ns.cloudflare.com
isla.ns.cloudflare.com
isla.ns.cloudflare.com
isla.ns.cloudflare.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
rohin.ns.cloudflare.com 108.162.195.153
162.159.44.153
172.64.35.153
2606:4700:58::a29f:2c99
2803:f800:50::6ca2:c399
2a06:98c1:50::ac40:2399		 rohin.ns.cloudflare.com
rohin.ns.cloudflare.com
rohin.ns.cloudflare.com
rohin.ns.cloudflare.com
rohin.ns.cloudflare.com
rohin.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   73ms
IPTTLPTRASNISP / OrgCIDRCountryCity
104.21.13.51 300s — AS13335 Cloudflare, Inc. 104.21.0.0/17 — —
172.67.132.155 300s — AS13335 Cloudflare, Inc. 172.67.128.0/17 — —

📧 MX Records#

2 records   64ms
PriorityTTLMail ServerIP addressesPTRASN
20 300s mx01.hallbergit.dk 167.86.78.83
2a02:c207:2248:59::1		 mx01.hallbergit.dk
mx01.hallbergit.dk		 AS51167 Contabo GmbH
AS51167 Contabo GmbH
20 300s mx02.hallbergit.dk 167.86.119.98
2a02:c207:2248:60::1		 mx02.hallbergit.dk
mx02.hallbergit.dk		 AS51167 Contabo GmbH
AS51167 Contabo GmbH

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔷 Autodiscovermaildiscover.hallbergit.dk → 167.86.78.83
🔶 Autoconfigmaildiscover.hallbergit.dk → 167.86.78.83

🔷 AAAA Records (IPv6)#

2 records   71ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2606:4700:3032::6815:d33 300s — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —
2606:4700:3035::ac43:849b 300s — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —

🔐 HTTPS Records#

1 records   70ms
PriorityTargetSvcParams
1 service . alpn="h3,h2" ipv4hint=104.21.13.51,172.67.132.155 ech=AEX+DQBBiQAgACCVlfFu6E/n+EF1NBv8K3dfVWELQcu2tqVj/CQO8MBqTgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:d33,2606:4700:3035::ac43:849b

📝 TXT Records#

1 records   295ms
TXT Record
v=spf1 include:_spfcust.hallbergit.dk -all

✉️ SPF#

PolicyRecord (oxiders.dk)
-all (hard fail) v=spf1 include:_spfcust.hallbergit.dk -all

📨 DMARC#

PolicyRecord (_dmarc.oxiders.dk)
p=none (monitor only) v=DMARC1; p=none; rua=mailto:e484163673054774b47afe9f31f6a620@dmarc-reports.cloudflare.net

📬 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 2026-10-17 02:17:25
www104.21.13.51 172.67.132.155 2606:4700:3032::6815:d33 2606:4700:3035::ac43:849b (AS13335) (address records, no CNAME)
www vs bare domainSame network
WildcardNo

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: -all

No problems found

🔏 ACME Challenge#

TypeNameValue
TXT _acme-challenge.oxiders.dk e1-sjUKX89NdzJccDKuVrqLK-iwyzqh-eY12vFejAAI
TXT _acme-challenge.oxiders.dk m8DoDUv_ue3Gmjsh1wchlOyrGZvsIgrdDE7cCrSS6V4

🔗 TLSA / DANE#

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

🔐 DNSSEC#

189ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

61ms
FieldValue
Serial2417377168
Primary NS (MNAME)isla.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s

📋 Registration#

WHOIS fetched 2026-10-11 22:01:09
FieldValue
RegistrarNetsite A/S
Registered2023-07-14
Expires2028-07-13 (634d)

🔗 Same registrant#

0 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).

No other domain with this registrant in our WHOIS data yet
📋 WHOIS#

⏱️ Lookup Timing#

NS
101ms
A
73ms
MX
64ms
AAAA
71ms
TXT
295ms
CAA
103ms
HTTPS
70ms
TLSA
188ms
SOA
61ms
MTA-STS
114ms
DNSSEC
189ms
SRV
121ms
Total
3642ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-17 02:17:25 2851ms 2 NS 2 A 2 MX 🔓 Insecure
2026-10-15 00:56:21 3258ms 2 NS 2 A 2 MX 🔓 Insecure
2026-10-14 00:15:06 shown 3642ms 2 NS 2 A 2 MX 🔓 Insecure
2026-10-12 22:32:42 1627ms 2 NS 2 A 2 MX 🔓 Insecure
2026-10-11 21:25:56 3315ms 2 NS 2 A 2 MX 🔓 Insecure
2026-10-08 13:39:30 2342ms 2 NS 2 A 2 MX 🔓 Insecure
2026-09-25 08:10:46 798ms 2 NS 2 A 2 MX 🔓 Insecure
2026-09-12 10:33:53 723ms 2 NS 2 A 2 MX 🔓 Insecure
2026-08-26 21:21:29 1089ms 2 NS 2 A 2 MX 🔓 Insecure
2026-08-14 12:48:39 1474ms 2 NS 2 A 2 MX 🔓 Insecure
2026-08-11 12:42:44 1357ms 2 NS 2 A 2 MX 🔓 Insecure
2026-07-02 14:29:25 10033ms 2 NS 2 A 2 MX 🔓 Insecure
2026-06-25 03:08:02 3567ms 2 NS 2 A 2 MX 🔓 Insecure
2026-06-23 12:13:29 1190ms 0 NS 0 A 0 MX ❓ Unknown
2026-06-17 13:31:54 3179ms 2 NS 2 A 2 MX 🔓 Insecure
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