petersundwall.dk

📜 Historical scan 2026-06-17 13:52:08  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

petersundwall.dk is a .dk domain served by 2 nameservers (ben.ns.cloudflare.com, dana.ns.cloudflare.com). It was registered on 28 September 2012 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.39.91 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 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   71ms
NameserverIP addressesPTRASN / ISP
ben.ns.cloudflare.com 108.162.193.103
172.64.33.103
173.245.59.103
2606:4700:58::adf5:3b67
2803:f800:50::6ca2:c167
2a06:98c1:50::ac40:2167		 ben.ns.cloudflare.com
ben.ns.cloudflare.com
ben.ns.cloudflare.com
ben.ns.cloudflare.com
ben.ns.cloudflare.com
ben.ns.cloudflare.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
dana.ns.cloudflare.com 108.162.192.105
172.64.32.105
173.245.58.105
2606:4700:50::adf5:3a69
2803:f800:50::6ca2:c069
2a06:98c1:50::ac40:2069		 dana.ns.cloudflare.com
dana.ns.cloudflare.com
dana.ns.cloudflare.com
dana.ns.cloudflare.com
dana.ns.cloudflare.com
dana.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   39ms
IPTTLPTRASNISP / OrgCIDRCountryCity
104.21.39.91 — — AS13335 Cloudflare, Inc. 104.21.0.0/17 — —
172.67.144.4 — — AS13335 Cloudflare, Inc. 172.67.128.0/17 — —

📧 MX Records#

5 records   70ms
PriorityTTLMail ServerIP addressesPTRASN
1 — aspmx.l.google.com 2a00:1450:4010:c0b::1a
2a00:1450:4010:c0b::1a
64.233.163.27		 lo-in-f26.1e100.net
lo-in-x1a.1e100.net
lj-in-f27.1e100.net		 AS15169 Google LLC
AS15169 Google LLC
AS15169 Google LLC
5 — alt1.aspmx.l.google.com 192.178.211.26
2404:6800:4000:1025::1b		 lcbomp-in-f26.1e100.net
lcbomp-in-f27.1e100.net		 AS15169 Google LLC
AS15169 Google LLC
5 — alt2.aspmx.l.google.com 108.177.125.26
2404:6800:4008:c01::1b		 tp-in-f26.1e100.net
tp-in-f27.1e100.net		 AS15169 Google LLC
AS15169 Google LLC
10 — alt3.aspmx.l.google.com 108.177.125.26
2404:6800:4008:c01::1a		 tp-in-f26.1e100.net
tp-in-f26.1e100.net		 AS15169 Google LLC
AS15169 Google LLC
10 — alt4.aspmx.l.google.com 173.194.43.27
2607:f8b0:400e:c1e::1b		 yudlsqd-in-f27.1e100.net
yudlsqd-in-f27.1e100.net		 AS15169 Google LLC
AS15169 Google LLC

🔷 AAAA Records (IPv6)#

2 records   83ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2606:4700:3037::6815:275b — — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —
2606:4700:3037::ac43:9004 — — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —

🔐 HTTPS Records#

1 records   41ms
PriorityTargetSvcParams
1 service . alpn="h3,h2" ipv4hint=104.21.39.91,172.67.144.4 ech=AEX+DQBBNAAgACDAjIMLMdyoyKrz46qSONFPzN+RU0NXjPG5OscOQ8iLfgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3037::6815:275b,2606:4700:3037::ac43:9004

📝 TXT Records#

2 records   266ms
TXT Record
brevo-code:9001ebb8e1acfe93d9043cd7463bd971
v=spf1 include:_spf.google.com ~all

✉️ SPF#

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

📨 DMARC#

PolicyRecord (_dmarc.petersundwall.dk)
p=reject v=DMARC1; p=reject; rua=mailto:ed01b927f88645a8b1669a9d054b2bfe@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 2026-10-14 17:02:20
www104.21.39.91 172.67.144.4 2606:4700:3031::ac43:9004 2606:4700:3032::6815:275b (AS13335) (address records, no CNAME)
www vs bare domainSame network
WildcardYes: any name under the zone resolves
CDS / CDNSKEYPublished: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY

✍️ DKIM keys#

1 found
SelectorCNAMEKey
google — RSA · ~1024 bit below 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: 1/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

257ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✓ Found
Flagsunsigned answer

🏷️ SOA#

55ms
FieldValue
Serial2407100649
Primary NS (MNAME)ben.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s

📋 Registration#

WHOIS fetched 2026-10-16 03:06:27
FieldValue
RegistrarSimply.com A/S
Registered2012-09-28
Expires2027-09-30 (341d)
📋 WHOIS#

⏱️ Lookup Timing#

NS
71ms
A
39ms
MX
70ms
AAAA
83ms
TXT
266ms
CAA
39ms
HTTPS
41ms
TLSA
296ms
SOA
55ms
MTA-STS
105ms
DNSSEC
257ms
SRV
0ms
Total
3662ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-14 17:02:20 1083ms 2 NS 2 A 5 MX 🔓 Insecure
2026-09-29 22:18:24 630ms 2 NS 2 A 5 MX 🔓 Insecure
2026-09-26 20:05:32 931ms 2 NS 2 A 5 MX 🔓 Insecure
2026-09-23 18:07:14 825ms 2 NS 2 A 5 MX 🔓 Insecure
2026-09-16 21:51:30 1285ms 2 NS 2 A 5 MX 🔓 Insecure
2026-09-05 14:45:54 9624ms 2 NS 2 A 5 MX 🔓 Insecure
2026-08-28 00:23:44 737ms 2 NS 2 A 5 MX 🔓 Insecure
2026-08-04 19:41:30 1534ms 2 NS 2 A 5 MX 🔓 Insecure
2026-07-16 21:20:58 2116ms 2 NS 2 A 5 MX 🔓 Insecure
2026-07-11 03:18:11 2456ms 2 NS 2 A 5 MX 🔓 Insecure
2026-06-26 17:30:06 1138ms 2 NS 2 A 5 MX 🔓 Insecure
2026-06-20 03:39:28 685ms 2 NS 2 A 5 MX 🔓 Insecure
2026-06-19 22:51:56 4425ms 2 NS 2 A 5 MX 🔓 Insecure
2026-06-17 13:52:08 shown 3662ms 2 NS 2 A 5 MX 🔓 Insecure
dhd.dk [/] search Domains, Hosts & DNS — .dk zone