sultantaepperens.dk

📜 Historical scan 2026-08-11 17:19:08 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

sultantaepperens.dk is a .dk domain served by 2 nameservers (henrik.ns.cloudflare.com, katelyn.ns.cloudflare.com). It was registered on 20 October 2012 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.35.216 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by aspmx.l.google.com, smtp.google.com and 4 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 53ms

Nameserver	IP addresses	PTR	ASN / ISP
henrik.ns.cloudflare.com	108.162.195.105 162.159.44.105 172.64.35.105 2606:4700:58::a29f:2c69 2803:f800:50::6ca2:c369 2a06:98c1:50::ac40:2369	henrik.ns.cloudflare.com henrik.ns.cloudflare.com henrik.ns.cloudflare.com henrik.ns.cloudflare.com henrik.ns.cloudflare.com henrik.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
katelyn.ns.cloudflare.com	108.162.194.235 162.159.38.235 172.64.34.235 2606:4700:50::a29f:26eb 2803:f800:50::6ca2:c2eb 2a06:98c1:50::ac40:22eb	katelyn.ns.cloudflare.com katelyn.ns.cloudflare.com katelyn.ns.cloudflare.com katelyn.ns.cloudflare.com katelyn.ns.cloudflare.com katelyn.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

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.35.216	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.179.231	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

6 records 50ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	300s	aspmx.l.google.com	108.177.14.26 2a00:1450:4010:c0a::1b 2a00:1450:4010:c0a::1b	lt-in-f26.1e100.net lm-in-f27.1e100.net lm-in-x1b.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
1	300s	smtp.google.com	142.250.150.26 2a00:1450:4010:c05::1a 2a00:1450:4010:c05::1a 2a00:1450:4010:c05::1b 2a00:1450:4010:c05::1b 2a00:1450:4010:c0e::1a 2a00:1450:4010:c0e::1a 2a00:1450:4010:c0e::1b 2a00:1450:4010:c0e::1b 64.233.162.26 64.233.162.27 74.125.131.26 74.125.131.27	la-in-f26.1e100.net li-in-x1a.1e100.net li-in-f26.1e100.net li-in-x1b.1e100.net li-in-f27.1e100.net lu-in-x1a.1e100.net lu-in-f26.1e100.net lu-in-x1b.1e100.net lu-in-f27.1e100.net li-in-f26.1e100.net li-in-f27.1e100.net lu-in-f26.1e100.net lu-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
5	300s	alt1.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
5	300s	alt2.aspmx.l.google.com	173.194.41.27 173.194.41.27 2404:6800:4001:c01::1a	yukulwh-in-f27.1e100.net mad01s14-in-f27.1e100.net yukulwh-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
10	300s	alt3.aspmx.l.google.com	172.253.158.26 2404:6800:4003:c26::1b	so-in-f26.1e100.net so-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	300s	alt4.aspmx.l.google.com	108.177.125.27 2404:6800:4008:c01::1b	tp-in-f27.1e100.net tp-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	104.21.35.216
🔶 Autoconfig	172.67.179.231

🔷 AAAA Records (IPv6)#

2 records 45ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3030::6815:23d8	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3033::ac43:b3e7	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 43ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.35.216,172.67.179.231 ech=AEX+DQBBawAgACBOd5+EiGQ8jwtCjY1XmNDQobUxr7vul130WB7k+wa5dwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:23d8,2606:4700:3033::ac43:b3e7

📝 TXT Records#

3 records 194ms

TXT Record
google-site-verification=98JcxadfQmqgHZbzIzQqAZ90zMZsA0ON0ZT592uOyIo
google-site-verification=tpjify7OgMrJqDOjw_9yoqZebi53ygd9ySoBjQzwblM
v=spf1 ip4:213.184.85.12 include:spf-record.net +a +mx +ip4:213.184.85.13 include:_relayspf.hosting4real.net include:_spf.google.com ~all

✉️ SPF#

Policy	Record (sultantaepperens.dk)
~all (soft fail)	v=spf1 ip4:213.184.85.12 include:spf-record.net +a +mx +ip4:213.184.85.13 include:_relayspf.hosting4real.net include:_spf.google.com ~all

📨 DMARC#

Policy	Record (_dmarc.sultantaepperens.dk)
p=none (monitor only)	v=DMARC1; p=none; rua=mailto:42fe8ac17e6a4bc4af85e1dfb28f9c9e@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 2026-10-08 20:28:22

www	94.231.106.181 (AS48854) (address records, no CNAME)
www vs bare domain	Same network sultantaepperens.dk: 94.231.106.181 (AS48854) www.sultantaepperens.dk: 94.231.106.181 (AS48854)
Wildcard	Yes: any name under the zone resolves
Denial of existence	NSEC3 · 1 iteration · 1-byte salt RFC 9276 recommends 0 iterations and no salt
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

✍️ DKIM keys#

1 found

Selector	CNAME	Key
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.

🔎 SPF check#

zone-wide SPF report

DNS lookups: 7/10 · policy: ~all

No problems found

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.sultantaepperens.dk	fVkWPc1duTZA2AfhWG31XC0PNTtMgp_lchsj8LKiLMc

🔗 TLSA / DANE#

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

🔐 DNSSEC#

80ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	unsigned answer

🏷️ SOA#

0ms

Field	Value
Serial	2411865751
Primary NS (MNAME)	henrik.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-24 01:54:15

Field	Value
Registrar	CURANET A/S
Registered	2012-10-20
Expires	2029-10-31 (1102d)

🔗 Same registrant#

3 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).

Domain	Registrar
dansktaepperens.dk	Punktum dk A/S (direct)
kbh-tæpperens.dk	Punktum dk A/S (direct)
renetaepper.dk	CURANET A/S

📋 WHOIS#

⏱️ Lookup Timing#

53ms

40ms

50ms

AAAA

45ms

TXT

194ms

CAA

49ms

HTTPS

43ms

TLSA

921ms

SOA

0ms

MTA-STS

83ms

DNSSEC

80ms

SRV

130ms

Total

2990ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-08 20:28:22	515ms	2 NS 1 A 6 MX	🔒 Secure
2026-10-01 00:07:31	825ms	2 NS 1 A 6 MX	🔒 Secure
2026-09-24 18:24:53	803ms	2 NS 1 A 6 MX	🔒 Secure
2026-09-24 08:41:15	1018ms	2 NS 1 A 6 MX	🔒 Secure
2026-09-16 07:05:13	1045ms	2 NS 1 A 6 MX	🔓 Insecure
2026-08-27 01:05:29	937ms	2 NS 2 A 6 MX	🔓 Insecure
2026-08-11 17:19:08 shown	2990ms	2 NS 2 A 6 MX	🔓 Insecure
2026-07-24 06:19:50	1658ms	2 NS 2 A 6 MX	🔓 Insecure
2026-06-24 02:09:50	1054ms	2 NS 2 A 6 MX	🔓 Insecure
2026-06-17 18:27:16	6605ms	2 NS 2 A 6 MX	🔓 Insecure