integer.dk

📜 Historical scan 2026-07-28 02:17:21  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

integer.dk is a .dk domain served by 2 nameservers (annalise.ns.cloudflare.com, harley.ns.cloudflare.com). It was registered on 29 April 1998 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.4.50 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   23ms
NameserverIP addressesPTRASN / ISP
annalise.ns.cloudflare.com 108.162.194.234
162.159.38.234
172.64.34.234
2606:4700:50::a29f:26ea
2803:f800:50::6ca2:c2ea
2a06:98c1:50::ac40:22ea		 annalise.ns.cloudflare.com
annalise.ns.cloudflare.com
annalise.ns.cloudflare.com
annalise.ns.cloudflare.com
annalise.ns.cloudflare.com
annalise.ns.cloudflare.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
harley.ns.cloudflare.com 108.162.195.128
162.159.44.128
172.64.35.128
2606:4700:58::a29f:2c80
2803:f800:50::6ca2:c380
2a06:98c1:50::ac40:2380		 harley.ns.cloudflare.com
harley.ns.cloudflare.com
harley.ns.cloudflare.com
harley.ns.cloudflare.com
harley.ns.cloudflare.com
harley.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   33ms
IPTTLPTRASNISP / OrgCIDRCountryCity
104.21.4.50 300s — AS13335 Cloudflare, Inc. 104.21.0.0/17 — —
172.67.131.172 300s — AS13335 Cloudflare, Inc. 172.67.128.0/17 — —

📧 MX Records#

5 records   33ms
PriorityTTLMail ServerIP addressesPTRASN
1 300s aspmx.l.google.com 2a00:1450:4010:c0b::1b
2a00:1450:4010:c0b::1b
74.125.131.26		 lo-in-f27.1e100.net
lo-in-x1b.1e100.net
lu-in-f26.1e100.net		 AS15169 Google LLC
AS15169 Google LLC
AS15169 Google LLC
5 300s alt1.aspmx.l.google.com 192.178.158.26
2404:6800:4013:813::1b		 lcdels-in-f26.1e100.net
lcdels-in-f27.1e100.net		 AS15169 Google LLC
AS15169 Google LLC
5 300s alt2.aspmx.l.google.com 172.253.158.26
2404:6800:4003:c26::1a		 so-in-f26.1e100.net
so-in-f26.1e100.net		 AS15169 Google LLC
AS15169 Google LLC
10 300s aspmx2.googlemail.com 192.178.158.27
2404:6800:4013:813::1a		 lcdels-in-f27.1e100.net
lcdels-in-f26.1e100.net		 AS15169 Google LLC
AS15169 Google LLC
10 300s aspmx3.googlemail.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

🔷 AAAA Records (IPv6)#

2 records   48ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2606:4700:3031::6815:432 300s — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —
2606:4700:3035::ac43:83ac 300s — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —

🔐 HTTPS Records#

1 records   32ms
PriorityTargetSvcParams
1 service . alpn="h3,h2" ipv4hint=104.21.4.50,172.67.131.172 ech=AEX+DQBB/AAgACAg+tcBaNy2Z+CGr9B3zbBF8zdYM5h0Q2UOJ/BnLQs7EgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:432,2606:4700:3035::ac43:83ac

📝 TXT Records#

1 records   274ms
TXT Record
google-site-verification=PB3mnZf6EHFJnf-G5aqDl6ttIBYVCVfNpEpUbCYhd30

✉️ SPF#

✗ No SPF record — mail spoofing not restricted

📨 DMARC#

PolicyRecord (_dmarc.integer.dk)
p=none (monitor only) v=DMARC1; p=none; rua=mailto:bf6fb7ae16774ae0a72096392cdb9dbe@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 10:13:32
www104.21.4.50 172.67.131.172 2606:4700:3031::6815:432 2606:4700:3035::ac43:83ac (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

✍️ DKIM keys#

1 found
SelectorCNAMEKey
google — RSA · ~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.

🔗 TLSA / DANE#

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

🔐 DNSSEC#

78ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated

🏷️ SOA#

0ms
FieldValue
Serial2410632748
Primary NS (MNAME)annalise.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s

📋 Registration#

WHOIS fetched 2026-10-14 06:43:46
FieldValue
RegistrarPunktum dk A/S (direct)
Registered1998-04-29
Expires2034-06-30 (2812d)

🔗 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
23ms
A
33ms
MX
33ms
AAAA
48ms
TXT
274ms
CAA
32ms
HTTPS
32ms
TLSA
144ms
SOA
0ms
MTA-STS
50ms
DNSSEC
78ms
SRV
78ms
Total
2300ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-17 10:13:32 2106ms 2 NS 2 A 5 MX 🔒 Secure
2026-10-14 06:34:12 855ms 2 NS 2 A 5 MX 🔒 Secure
2026-10-04 11:45:32 617ms 2 NS 2 A 5 MX 🔒 Secure
2026-10-02 16:17:16 2165ms 2 NS 2 A 5 MX 🔒 Secure
2026-09-29 15:59:42 834ms 2 NS 2 A 5 MX 🔒 Secure
2026-09-29 15:03:34 3120ms 2 NS 2 A 5 MX 🔒 Secure
2026-09-29 02:35:00 913ms 2 NS 2 A 5 MX 🔒 Secure
2026-09-25 01:33:15 874ms 2 NS 2 A 5 MX 🔒 Secure
2026-09-21 02:06:32 1810ms 2 NS 2 A 5 MX 🔒 Secure
2026-09-04 19:52:19 1948ms 2 NS 2 A 5 MX 🔒 Secure
2026-09-03 00:58:10 9931ms 2 NS 2 A 5 MX 🔒 Secure
2026-08-27 18:52:41 876ms 2 NS 2 A 5 MX 🔒 Secure
2026-08-24 14:33:35 1774ms 2 NS 2 A 5 MX 🔒 Secure
2026-08-18 02:10:43 1369ms 2 NS 2 A 5 MX 🔒 Secure
2026-08-04 21:54:39 1769ms 2 NS 2 A 5 MX 🔒 Secure
2026-07-28 02:17:21 shown 2300ms 2 NS 2 A 5 MX 🔒 Secure
2026-07-18 04:52:04 6478ms 2 NS 2 A 5 MX 🔒 Secure
2026-07-12 20:06:54 3304ms 2 NS 2 A 5 MX 🔒 Secure
2026-07-07 02:18:17 2725ms 2 NS 2 A 5 MX 🔒 Secure
2026-07-06 01:35:24 2184ms 2 NS 2 A 5 MX 🔒 Secure
2026-06-28 23:55:50 996ms 2 NS 2 A 5 MX 🔒 Secure
2026-06-26 01:40:35 974ms 2 NS 2 A 5 MX 🔒 Secure
2026-06-19 05:39:21 8809ms 2 NS 2 A 5 MX 🔒 Secure
2026-06-17 15:11:13 305ms 0 NS 0 A 0 MX ❓ Unknown
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