1i.dk

📜 Historical scan 2026-06-18 08:10:16  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

1i.dk is a .dk domain served by 2 nameservers (cloe.ns.cloudflare.com, tadeo.ns.cloudflare.com). It was registered on 21 February 2024 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.5.148 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by mail.protonmail.ch, mailsec.protonmail.ch. The zone is DNSSEC-signed but currently fails validation, 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   60ms
NameserverIP addressesPTRASN / ISP
cloe.ns.cloudflare.com 108.162.192.86
172.64.32.86
173.245.58.86
2606:4700:50::adf5:3a56
2803:f800:50::6ca2:c056
2a06:98c1:50::ac40:2056		 cloe.ns.cloudflare.com
cloe.ns.cloudflare.com
cloe.ns.cloudflare.com
cloe.ns.cloudflare.com
cloe.ns.cloudflare.com
cloe.ns.cloudflare.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
tadeo.ns.cloudflare.com 108.162.195.197
162.159.44.197
172.64.35.197
2606:4700:58::a29f:2cc5
2803:f800:50::6ca2:c3c5
2a06:98c1:50::ac40:23c5		 tadeo.ns.cloudflare.com
tadeo.ns.cloudflare.com
tadeo.ns.cloudflare.com
tadeo.ns.cloudflare.com
tadeo.ns.cloudflare.com
tadeo.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   40ms
IPTTLPTRASNISP / OrgCIDRCountryCity
104.21.5.148 — — AS13335 Cloudflare, Inc. 104.21.0.0/17 — —
172.67.154.183 — — AS13335 Cloudflare, Inc. 172.67.128.0/17 — —

📧 MX Records#

2 records   63ms
PriorityTTLMail ServerIP addressesPTRASN
10 — mail.protonmail.ch 176.119.200.128
185.205.70.128
185.70.42.128		 mail.protonmail.ch
mail.protonmail.ch
mail.protonmail.ch		 AS62371 Proton AG
AS62371 Proton AG
AS62371 Proton AG
20 — mailsec.protonmail.ch 176.119.200.129
185.205.70.129
185.70.42.129		 mailsec.protonmail.ch
mailsec.protonmail.ch
mailsec.protonmail.ch		 AS62371 Proton AG
AS62371 Proton AG
AS62371 Proton AG

🔷 AAAA Records (IPv6)#

2 records   71ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2a06:98c1:3120::1 — — AS13335 Cloudflare, Inc. 2a06:98c1:3120:0:0:0:0:0/46 — —
2a06:98c1:3121::1 — — AS13335 Cloudflare, Inc. 2a06:98c1:3120:0:0:0:0:0/46 — —

🔐 HTTPS Records#

1 records   91ms
PriorityTargetSvcParams
1 service . alpn="h3,h2" ipv4hint=104.21.5.148,172.67.154.183 ech=AEX+DQBBGAAgACDW1GZR9hru+FihavF8Ivc7aBei9NRjU8+yljAtq2M/DQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:594,2606:4700:3034::ac43:9ab7

📝 TXT Records#

2 records   227ms
TXT Record
protonmail-verification=9b834337ef06ea29d4d027e81d2ca54b47035af2
v=spf1 include:_spf.protonmail.ch ~all

✉️ SPF#

PolicyRecord (1i.dk)
~all (soft fail) v=spf1 include:_spf.protonmail.ch ~all

📨 DMARC#

PolicyRecord (_dmarc.1i.dk)
p=quarantine v=DMARC1; p=quarantine

📬 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 12:48:12
www104.21.5.148 172.67.154.183 2a06:98c1:3120::1 2a06:98c1:3121::1 (AS13335) (address records, no CNAME)
www vs bare domainSame network
WildcardNo
Denial of existenceCompact NSEC (RFC 9824, "black lies") not walkable
CDS / CDNSKEYPublished: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 2/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

4 records   65ms
Service / OwnerTypeCert association
SMTP _25._tcp.mail.protonmail.ch DANE-EE · SPKI · SHA-256 76BB66711DA416433CA890A5B2E5A053…
SMTP _25._tcp.mail.protonmail.ch DANE-EE · SPKI · SHA-256 6111A5698D23C89E09C36FF833C1487E…
SMTP _25._tcp.mailsec.protonmail.ch DANE-EE · SPKI · SHA-256 76BB66711DA416433CA890A5B2E5A053…
SMTP _25._tcp.mailsec.protonmail.ch DANE-EE · SPKI · SHA-256 6111A5698D23C89E09C36FF833C1487E…

🔐 DNSSEC#

149ms
CheckResult
Validation Status⚠️ Bogus
AD Flag (resolver validates)✗ Not set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsbroken trust chain resolving '1i.dk/DNSKEY/IN': 127.0.0.1#53

🏷️ SOA#

0ms
FieldValue
Serial2407211016
Primary NS (MNAME)cloe.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s

📋 Registration#

WHOIS fetched 2026-10-05 09:15:53
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2024-02-21
Expires2029-02-20 (857d)
📋 WHOIS#

⏱️ Lookup Timing#

NS
60ms
A
40ms
MX
63ms
AAAA
71ms
TXT
227ms
CAA
36ms
HTTPS
91ms
TLSA
65ms
SOA
0ms
MTA-STS
67ms
DNSSEC
149ms
SRV
119ms
Total
989ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-07 12:40:19 701ms 2 NS 2 A 2 MX 🔒 Secure
2026-10-05 08:24:46 1880ms 2 NS 2 A 2 MX 🔒 Secure
2026-09-17 10:24:05 1412ms 2 NS 2 A 2 MX 🔒 Secure
2026-09-10 09:37:25 873ms 2 NS 2 A 2 MX 🔒 Secure
2026-08-26 15:49:12 708ms 2 NS 2 A 2 MX 🔒 Secure
2026-08-20 06:13:28 1484ms 2 NS 2 A 2 MX 🔒 Secure
2026-08-11 10:25:26 3476ms 2 NS 2 A 2 MX 🔒 Secure
2026-08-05 22:30:18 1808ms 2 NS 2 A 2 MX 🔒 Secure
2026-07-27 12:36:57 2474ms 2 NS 2 A 2 MX 🔒 Secure
2026-07-13 09:25:28 1115ms 2 NS 2 A 2 MX 🔒 Secure
2026-07-07 01:37:07 3480ms 2 NS 2 A 2 MX 🔒 Secure
2026-07-03 15:35:41 941ms 2 NS 2 A 2 MX 🔒 Secure
2026-07-01 02:55:11 985ms 2 NS 2 A 2 MX 🔒 Secure
2026-06-20 19:45:45 631ms 2 NS 2 A 2 MX 🔒 Secure
2026-06-20 11:58:48 2800ms 2 NS 2 A 2 MX 🔒 Secure
2026-06-18 08:10:16 shown 989ms 2 NS 2 A 2 MX ⚠️ Bogus
2026-06-16 12:38:23 763ms 2 NS 2 A 2 MX 🔒 Secure
dhd.dk [/] search Domains, Hosts & DNS — .dk zone