glasfiberpools.dk

Records from scan: 2026-10-04 05:08:43  ·  1875ms total  ·  last checked 2026-10-23 08:36 (unchanged)
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

glasfiberpools.dk is a .dk domain served by 2 nameservers (kimora.ns.cloudflare.com, maciej.ns.cloudflare.com). It was registered on 17 December 2003 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.56.86 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by .. 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   112ms
NameserverIP addressesPTRASN / ISP
kimora.ns.cloudflare.com 108.162.194.243
162.159.38.243
172.64.34.243
2606:4700:50::a29f:26f3
2803:f800:50::6ca2:c2f3
2a06:98c1:50::ac40:22f3		 kimora.ns.cloudflare.com
kimora.ns.cloudflare.com
kimora.ns.cloudflare.com
kimora.ns.cloudflare.com
kimora.ns.cloudflare.com
kimora.ns.cloudflare.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
maciej.ns.cloudflare.com 108.162.195.42
162.159.44.42
172.64.35.42
2606:4700:58::a29f:2c2a
2803:f800:50::6ca2:c32a
2a06:98c1:50::ac40:232a		 maciej.ns.cloudflare.com
maciej.ns.cloudflare.com
maciej.ns.cloudflare.com
maciej.ns.cloudflare.com
maciej.ns.cloudflare.com
maciej.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   249ms
IPTTLPTRASNISP / OrgCIDRCountryCity
104.21.56.86 300s — AS13335 Cloudflare, Inc. 104.21.0.0/17 — —
172.67.181.179 300s — AS13335 Cloudflare, Inc. 172.67.128.0/17 — —

📧 MX Records#

1 records   332ms
PriorityTTLMail ServerIP addressesPTRASN
0 300s .  Null MX — domain accepts no email (RFC 7505)

🔷 AAAA Records (IPv6)#

2 records   313ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2606:4700:3032::ac43:b5b3 300s — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —
2606:4700:3035::6815:3856 300s — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —

🔐 HTTPS Records#

1 records   343ms
PriorityTargetSvcParams
1 service . alpn="h3,h2" ipv4hint=104.21.56.86,172.67.181.179 ech=AEX+DQBBJgAgACBS20qKQr2J9ago8oYiexT1lzyRIbfVKwCw+cFB+9/GOQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:b5b3,2606:4700:3035::6815:3856

📝 TXT Records#

1 records   598ms
TXT Record
v=spf1 -all

✉️ SPF#

PolicyRecord (glasfiberpools.dk)
-all (hard fail) v=spf1 -all

📨 DMARC#

PolicyRecord (_dmarc.glasfiberpools.dk)
p=reject v=DMARC1; p=reject; rua=mailto:6aa27976b0510@dmarc-dk.centerasecurity.com;

📬 MTA-STS#

✗ No MTA-STS policy — SMTP TLS not enforced

📈 TLSRPT#

StatusReport address (rua)
✓ Enabled mailto:6aa27976b0510@dmarc-dk.centerasecurity.com

📜 CAA Records#

✗ No CAA records — any CA may issue certificates

🧩 Web & zone#

checked 2026-10-08 14:45:12
www104.21.56.86 172.67.181.179 2606:4700:3032::ac43:b5b3 2606:4700:3035::6815:3856 (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

🔎 SPF check#

zone-wide SPF report

DNS lookups: 0/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

444ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated

🏷️ SOA#

113ms
FieldValue
Serial2416517348
Primary NS (MNAME)kimora.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s

📋 Registration#

WHOIS fetched 2026-10-15 15:55:50
FieldValue
RegistrarCURANET A/S
Registered2003-12-17
Expires2026-12-31 (68d)

🔗 Same registrant#

8 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).

DomainRegistrar
berlepool.dkCURANET A/S
berleswimmingpool.dkCURANET A/S
betonpools.dkCURANET A/S
danskswimmingpool.dkCURANET A/S
nivekobyberlepool.dkCURANET A/S
swimmingpool.dkCURANET A/S
swimmingpoolcenter.dkCURANET A/S
swimmingpooldesign.dkCURANET A/S
📋 WHOIS#

⏱️ Lookup Timing#

NS
112ms
A
249ms
MX
332ms
AAAA
313ms
TXT
598ms
CAA
116ms
HTTPS
343ms
TLSA
403ms
SOA
113ms
MTA-STS
403ms
DNSSEC
444ms
SRV
406ms
Total
1875ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-04 05:08:43 shown 1875ms 2 NS 2 A 1 MX 🔒 Secure
2026-09-15 03:43:06 3341ms 2 NS 2 A 1 MX 🔒 Secure
2026-08-23 11:45:00 65043ms 2 NS 0 A 0 MX ❓ Unknown
2026-08-22 10:15:19 59437ms 2 NS 0 A 0 MX ❓ Unknown
2026-08-21 10:06:12 63466ms 2 NS 0 A 0 MX ❓ Unknown
2026-08-20 07:41:23 65535ms 2 NS 0 A 0 MX ❓ Unknown
2026-08-19 06:57:49 59653ms 2 NS 0 A 0 MX ❓ Unknown
2026-08-17 10:37:32 60686ms 2 NS 0 A 0 MX ❓ Unknown
2026-08-15 05:15:20 65535ms 2 NS 0 A 0 MX ❓ Unknown
2026-08-13 16:56:28 59283ms 2 NS 0 A 0 MX ❓ Unknown
2026-08-11 23:12:12 59441ms 2 NS 0 A 0 MX ❓ Unknown
2026-08-10 17:15:06 58004ms 2 NS 0 A 0 MX ❓ Unknown
2026-08-09 11:30:06 65535ms 2 NS 0 A 0 MX ❓ Unknown
2026-08-08 08:46:38 65535ms 2 NS 0 A 0 MX ❓ Unknown
2026-08-06 13:06:38 61351ms 2 NS 0 A 0 MX ❓ Unknown
2026-07-31 16:33:29 60477ms 2 NS 0 A 0 MX ❓ Unknown
2026-07-29 00:08:41 61182ms 2 NS 0 A 0 MX ❓ Unknown
2026-07-27 13:11:10 61216ms 2 NS 0 A 0 MX ❓ Unknown
2026-07-26 13:07:16 57594ms 2 NS 0 A 0 MX ❓ Unknown
2026-07-25 12:57:59 65535ms 2 NS 0 A 0 MX ❓ Unknown
2026-07-24 12:48:59 65535ms 2 NS 0 A 0 MX ❓ Unknown
2026-07-23 12:12:56 61183ms 2 NS 0 A 0 MX ❓ Unknown
2026-07-22 07:17:05 59355ms 2 NS 0 A 0 MX ❓ Unknown
2026-07-20 21:24:30 61201ms 2 NS 0 A 0 MX ❓ Unknown
2026-07-19 15:20:54 63306ms 2 NS 0 A 0 MX ❓ Unknown
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