whistleservice.dk

Records from scan: 2026-10-06 04:00:53  ·  2443ms total  ·  last checked 2026-10-16 17:17 (unchanged)
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

whistleservice.dk is a .dk domain served by 2 nameservers (etienne.ns.cloudflare.com, megan.ns.cloudflare.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.26.6.134 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 our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records   110ms
NameserverIP addressesPTRASN / ISP
etienne.ns.cloudflare.com 108.162.195.61
162.159.44.61
172.64.35.61
2606:4700:58::a29f:2c3d
2803:f800:50::6ca2:c33d
2a06:98c1:50::ac40:233d		 etienne.ns.cloudflare.com
etienne.ns.cloudflare.com
etienne.ns.cloudflare.com
etienne.ns.cloudflare.com
etienne.ns.cloudflare.com
etienne.ns.cloudflare.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
megan.ns.cloudflare.com 108.162.192.197
172.64.32.197
173.245.58.197
2606:4700:50::adf5:3ac5
2803:f800:50::6ca2:c0c5
2a06:98c1:50::ac40:20c5		 megan.ns.cloudflare.com
megan.ns.cloudflare.com
megan.ns.cloudflare.com
megan.ns.cloudflare.com
megan.ns.cloudflare.com
megan.ns.cloudflare.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.

🌍 A Records#

3 records   123ms
IPTTLPTRASNISP / OrgCIDRCountryCity
104.26.6.134 300s — AS13335 Cloudflare, Inc. 104.26.0.0/20 — —
104.26.7.134 300s — AS13335 Cloudflare, Inc. 104.26.0.0/20 — —
172.67.73.184 300s — AS13335 Cloudflare, Inc. 172.67.64.0/18 — —

📧 MX Records#

5 records   109ms
PriorityTTLMail ServerIP addressesPTRASN
1 3600s aspmx.l.google.com 142.251.127.26
2a00:1450:4001:c21::1b		 lcfrai-in-f26.1e100.net
lcfrai-in-f27.1e100.net		 AS15169 Google LLC
AS15169 Google LLC
5 3600s alt1.aspmx.l.google.com 142.250.147.27
2a00:1450:4025:c01::1b		 rd-in-f27.1e100.net
rd-in-f27.1e100.net		 AS15169 Google LLC
AS15169 Google LLC
5 3600s alt2.aspmx.l.google.com 172.253.152.26
2a00:1450:4010:c22::1a		 yulpptr-in-f26.1e100.net
yulpptr-in-f26.1e100.net		 AS15169 Google LLC
AS15169 Google LLC
10 3600s alt3.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
10 3600s alt4.aspmx.l.google.com 192.178.158.26
2404:6800:4013:813::1a		 lcdels-in-f26.1e100.net
lcdels-in-f26.1e100.net		 AS15169 Google LLC
AS15169 Google LLC

🔷 AAAA Records (IPv6)#

3 records   136ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2606:4700:20::681a:686 300s — AS13335 Cloudflare, Inc. 2606:4700:0:0:0:0:0:0/41 — —
2606:4700:20::681a:786 300s — AS13335 Cloudflare, Inc. 2606:4700:0:0:0:0:0:0/41 — —
2606:4700:20::ac43:49b8 300s — AS13335 Cloudflare, Inc. 2606:4700:0:0:0:0:0:0/41 — —

🔐 HTTPS Records#

1 records   120ms
PriorityTargetSvcParams
1 service . alpn="h3,h2" ipv4hint=104.26.6.134,104.26.7.134,172.67.73.184 ipv6hint=2606:4700:20::681a:686,2606:4700:20::681a:786,2606:4700:20::ac43:49b8

📝 TXT Records#

2 records   388ms
TXT Record
google-site-verification=f5u1ObE6gugziJQCaNALQjRj9cCGoH1R4FifPZdA0vg
v=spf1 include:sendgrid.net include:_spf.google.com ~all

✉️ SPF#

PolicyRecord (whistleservice.dk)
~all (soft fail) v=spf1 include:sendgrid.net include:_spf.google.com ~all

📨 DMARC#

PolicyRecord (_dmarc.whistleservice.dk)
p=quarantine v=DMARC1; p=quarantine; sp=quarantine; aspf=r; adkim=r;

📬 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#

checked 2026-10-09 05:43:55
www104.26.6.134 104.26.7.134 172.67.73.184 2606:4700:20::681a:686 2606:4700:20::681a:786 2606:4700:20::ac43:49b8 (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#

2 found
SelectorCNAMEKey
s1 s1.domainkey.u27350568.wl069.sendgrid.net RSA · ~2048 bit
s2 s2.domainkey.u27350568.wl069.sendgrid.net 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.

🔎 SPF check#

zone-wide SPF report

DNS lookups: 3/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

281ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated

🏷️ SOA#

83ms
FieldValue
Serial2416696654
Primary NS (MNAME)etienne.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup
📋 WHOIS#

⏱️ Lookup Timing#

NS
110ms
A
123ms
MX
109ms
AAAA
136ms
TXT
388ms
CAA
138ms
HTTPS
120ms
TLSA
312ms
SOA
83ms
MTA-STS
198ms
DNSSEC
281ms
SRV
154ms
Total
2443ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-06 04:00:53 shown 2443ms 2 NS 3 A 5 MX 🔒 Secure
2026-09-28 03:09:38 933ms 2 NS 3 A 5 MX 🔒 Secure
2026-09-26 02:48:23 9614ms 2 NS 3 A 5 MX 🔒 Secure
2026-09-21 07:52:41 1083ms 2 NS 3 A 5 MX 🔒 Secure
2026-09-04 22:25:04 4868ms 2 NS 3 A 5 MX 🔒 Secure
2026-08-26 12:15:34 951ms 2 NS 3 A 5 MX 🔒 Secure
2026-08-13 10:47:42 9750ms 2 NS 3 A 5 MX 🔒 Secure
2026-08-10 22:09:22 1605ms 2 NS 3 A 5 MX 🔒 Secure
2026-08-07 22:56:32 9607ms 2 NS 3 A 5 MX 🔒 Secure
2026-07-21 14:58:56 9909ms 2 NS 3 A 5 MX 🔒 Secure
2026-07-18 03:02:58 3343ms 2 NS 3 A 5 MX 🔒 Secure
2026-07-02 11:54:59 10667ms 2 NS 3 A 5 MX 🔒 Secure
2026-06-25 11:35:35 1059ms 2 NS 3 A 5 MX 🔒 Secure
2026-06-22 18:03:28 3050ms 2 NS 3 A 5 MX 🔒 Secure
2026-06-21 23:39:13 914ms 0 NS 0 A 0 MX ❓ Unknown
2026-06-21 23:02:22 1583ms 2 NS 3 A 5 MX 🔒 Secure
2026-06-21 00:56:35 1165ms 0 NS 0 A 0 MX ❓ Unknown
2026-06-20 15:31:15 1719ms 2 NS 3 A 5 MX 🔒 Secure
2026-06-20 09:43:24 815ms 2 NS 3 A 5 MX 🔒 Secure
2026-06-17 13:55:46 3006ms 2 NS 3 A 5 MX 🔒 Secure
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