httpool.dk

📜 Historical scan 2026-09-12 17:21:09 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

httpool.dk is a .dk domain served by 2 nameservers (aldo.ns.cloudflare.com, rosa.ns.cloudflare.com). It was registered on 5 December 2019 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.18.28.211 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by aspmx.l.google.com, alt1.aspmx.l.google.com and 5 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 120ms

Nameserver	IP addresses	PTR	ASN / ISP
aldo.ns.cloudflare.com	108.162.195.248 162.159.44.248 172.64.35.248 2606:4700:58::a29f:2cf8 2803:f800:50::6ca2:c3f8 2a06:98c1:50::ac40:23f8	aldo.ns.cloudflare.com aldo.ns.cloudflare.com aldo.ns.cloudflare.com aldo.ns.cloudflare.com aldo.ns.cloudflare.com aldo.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
rosa.ns.cloudflare.com	108.162.192.228 172.64.32.228 173.245.58.228 2606:4700:50::adf5:3ae4 2803:f800:50::6ca2:c0e4 2a06:98c1:50::ac40:20e4	rosa.ns.cloudflare.com rosa.ns.cloudflare.com rosa.ns.cloudflare.com rosa.ns.cloudflare.com rosa.ns.cloudflare.com rosa.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 102ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.18.28.211	300s	—	AS13335	Cloudflare, Inc.	104.16.0.0/14	—	—
104.18.29.211	300s	—	AS13335	Cloudflare, Inc.	104.16.0.0/14	—	—

📧 MX Records#

7 records 128ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	aspmx.l.google.com	142.251.9.27 2a00:1450:4025:c01::1a	rc-in-f27.1e100.net rd-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
20	300s	alt1.aspmx.l.google.com	192.178.211.26 2404:6800:4000:1025::1a	lcbomp-in-f26.1e100.net lcbomp-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
20	300s	alt2.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
30	300s	aspmx2.googlemail.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
30	300s	aspmx3.googlemail.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
30	300s	aspmx4.googlemail.com	173.194.41.27 173.194.41.27 2404:6800:4001:c01::1b	mad01s14-in-f27.1e100.net yukulwh-in-f27.1e100.net yukulwh-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
30	300s	aspmx5.googlemail.com	172.253.158.27 2404:6800:4003:c26::1a	so-in-f27.1e100.net so-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC

🔷 AAAA Records (IPv6)#

2 records 91ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700::6812:1cd3	300s	—	AS13335	Cloudflare, Inc.	2606:4700:0:0:0:0:0:0/41	—	—
2606:4700::6812:1dd3	300s	—	AS13335	Cloudflare, Inc.	2606:4700:0:0:0:0:0:0/41	—	—

🔐 HTTPS Records#

1 records 134ms

Priority	Target	SvcParams
1 service	.	alpn="h2" ipv4hint=104.18.28.211,104.18.29.211 ipv6hint=2606:4700::6812:1cd3,2606:4700::6812:1dd3

📝 TXT Records#

1 records 250ms

TXT Record
v=spf1 mx include:_spf.httpool.com ~all

✉️ SPF#

Policy	Record (httpool.dk)
~all (soft fail)	v=spf1 mx include:_spf.httpool.com ~all

📨 DMARC#

Policy	Record (_dmarc.httpool.dk)
p=none (monitor only)	v=DMARC1; p=none; sp=none; rua=mailto:dmarc@alephholding.com

📬 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 2026-10-07 17:36:17

www	104.18.28.211 104.18.29.211 2606:4700::6812:1cd3 2606:4700::6812:1dd3 (AS13335) (address records, no CNAME)
www vs bare domain	Same network httpool.dk: 104.18.28.211 104.18.29.211 2606:4700::6812:1cd3 2606:4700::6812:1dd3 (AS13335) www.httpool.dk: 104.18.28.211 104.18.29.211 2606:4700::6812:1cd3 2606:4700::6812:1dd3 (AS13335)
Wildcard	No

✍️ 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: 3/10 · policy: ~all

No problems found

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.httpool.dk	M3HIzIV1BkoUIX6h3hsk3ad7wJXY6U1xn4a2ZMPPpkU
TXT	_acme-challenge.httpool.dk	XxW4kEP6Jw8o0EahBYoVtm5qvffU5zQNb4r_V8YF-cw

🔗 TLSA / DANE#

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

🔐 DNSSEC#

166ms

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	2414339074
Primary NS (MNAME)	aldo.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-11 22:08:10

Field	Value
Registrar	Eurodns S.A
Registered	2019-12-05
Expires	2026-12-31 (75d)

🔗 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#

120ms

102ms

128ms

AAAA

91ms

TXT

250ms

CAA

130ms

HTTPS

134ms

TLSA

689ms

SOA

0ms

MTA-STS

111ms

DNSSEC

166ms

SRV

131ms

Total

1814ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-27 16:08:01	1905ms	2 NS 2 A 7 MX	🔓 Insecure
2026-09-22 21:34:34	2045ms	2 NS 2 A 7 MX	🔓 Insecure
2026-09-15 20:09:00	2926ms	2 NS 2 A 7 MX	🔓 Insecure
2026-09-12 17:21:09 shown	1814ms	2 NS 2 A 7 MX	🔓 Insecure
2026-09-05 16:11:20	2777ms	2 NS 2 A 7 MX	🔓 Insecure
2026-09-01 11:51:11	886ms	2 NS 2 A 7 MX	🔓 Insecure
2026-08-30 12:52:17	3374ms	2 NS 2 A 7 MX	🔓 Insecure
2026-08-24 22:58:19	9189ms	2 NS 2 A 7 MX	🔓 Insecure
2026-06-29 18:04:58	1418ms	2 NS 2 A 7 MX	🔓 Insecure
2026-06-24 08:59:58	1104ms	2 NS 2 A 7 MX	❓ Unknown
2026-06-22 05:17:36	1086ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-22 01:59:13	839ms	2 NS 2 A 7 MX	⚠️ Bogus
2026-06-17 15:09:05	276ms	0 NS 0 A 0 MX	❓ Unknown