greatercopenhagenutility.dk

📜 Historical scan 2026-10-03 05:24:53  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

greatercopenhagenutility.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 26 October 2012 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 46.30.213.102 is hosted by One.com A/S (AS51468) in Denmark. Mail is handled by .. The zone is DNSSEC-signed and validates, has no 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   56ms
NameserverIP addressesPTRASN / ISP
ns01.one.com 195.206.121.10
2001:67c:28cc::10		 ns01.one.com
ns01.one.com		 AS197495 One.com A/S
AS197495 One.com A/S
ns02.one.com 185.10.11.10
2001:67c:3c0::10		 ns02.one.com
ns02.one.com		 AS51468 One.com A/S
AS51468 One.com A/S

🌍 A Records#

1 records   59ms
IPTTLPTRASNISP / OrgCIDRCountryCity
46.30.213.102 3600s webcluster2.webpod13-cph3.one.com AS51468 One.com A/S 46.30.208.0/21 🇩🇰 Denmark Copenhagen

📧 MX Records#

1 records   45ms
PriorityTTLMail ServerIP addressesPTRASN
0 300s .  Null MX — domain accepts no email (RFC 7505)

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔷 Autodiscover195.47.247.18
🔶 Autoconfig195.47.247.18

🔷 AAAA Records (IPv6)#

1 records   42ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2a02:2350:5:10b:8030:ea4:fbc2:80a 3600s — AS51468 One.com A/S 2a02:2350:0:0:0:0:0:0/32 🇩🇰 Denmark Copenhagen

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

📝
No TXT records found

✉️ SPF#

✗ No SPF record — mail spoofing not restricted

📨 DMARC#

✗ No DMARC record — mail spoofing not restricted

📬 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 2026-10-23 21:33:00
www46.30.213.102 2a02:2350:5:10b:8030:ea4:fbc2:80a (AS51468) (address records, no CNAME)
www vs bare domainSame network
WildcardYes: any name under the zone resolves
CDS / CDNSKEYNone 0 CDS, 0 CDNSKEY

🔗 TLSA / DANE#

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

🔐 DNSSEC#

72ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated

🏷️ SOA#

29ms
FieldValue
Serial2026100201
Primary NS (MNAME)ns01.one.com
Responsible (RNAME)hostmaster@one.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)600s

📋 Registration#

WHOIS fetched 2026-10-23 21:52:04
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2012-10-26
Expires2027-10-31 (368d)

🔗 Same registrant#

90 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
19grader.dkGANDI SAS
biocapture-copenhagen.dkGANDI SAS
biocapturecopenhagen.dkGANDI SAS
biomni.dkGANDI SAS
bygas.dkGANDI SAS
bygasto.dkGANDI SAS
christmas-ecard.dkPunktum dk A/S (direct)
ditgrundvand.dkPunktum dk A/S (direct)
dithofor.dkPunktum dk A/S (direct)
dragoervand.dkPunktum dk A/S (direct)
energiogvandvaerkstedet.dkGANDI SAS
fastprispaabygas.dkPunktum dk A/S (direct)
fastprispaagas.dkPunktum dk A/S (direct)
fjernkoel.dkPunktum dk A/S (direct)
folmervandhund.dkPunktum dk A/S (direct)
forsyn-o-meter.dkPunktum dk A/S (direct)
forsyn0meter.dkPunktum dk A/S (direct)
forsynometer.dkPunktum dk A/S (direct)
framtid.dkONE.COM A/S
framtiden.dkONE.COM A/S
fremtidig.dkONE.COM A/S
gasentusiaster.dkPunktum dk A/S (direct)
gasentusiasterne.dkPunktum dk A/S (direct)
gasto.dkPunktum dk A/S (direct)
grundvandssamarbejderne.dkPunktum dk A/S (direct)
harrestrupaa.dkSimply.com A/S
hfsas.dkPunktum dk A/S (direct)
hofor-biocapture-copenhagen.dkGANDI SAS
hofor-cloud.dkPunktum dk A/S (direct)
hofor-energi.dkPunktum dk A/S (direct)
hofor-forbrugtest.dkPunktum dk A/S (direct)
hofor-onboard.dkPunktum dk A/S (direct)
hofor-onboarding.dkPunktum dk A/S (direct)
hofor-samtykke.dkPunktum dk A/S (direct)
hofor-vvsportal.dkONE.COM A/S
hofor.dkPunktum dk A/S (direct)
hoforcloud.dkPunktum dk A/S (direct)
hofordev.dkPunktum dk A/S (direct)
hoforever2020.dkPunktum dk A/S (direct)
hoformedia.dkPunktum dk A/S (direct)
hofornemkonto.dkPunktum dk A/S (direct)
hofortest.dkPunktum dk A/S (direct)
horfor.dkGANDI SAS
hovedstadensforsyning.dkPunktum dk A/S (direct)
hovedstadensforsyningsselskab.dkPunktum dk A/S (direct)
hovedstadsomraadetsforsyningsselskab.dkPunktum dk A/S (direct)
hvidovreforsyning.dkPunktum dk A/S (direct)
ke-detgogas.dkPunktum dk A/S (direct)
ke-energi.dkPunktum dk A/S (direct)
ke-fjernkoeling.dkPunktum dk A/S (direct)
ke-fjernkol.dkPunktum dk A/S (direct)
ke-fjernkoling.dkPunktum dk A/S (direct)
ke-kamp.dkPunktum dk A/S (direct)
ke-kunde.dkPunktum dk A/S (direct)
ke-max100.dkPunktum dk A/S (direct)
ke-tele.dkPunktum dk A/S (direct)
ke.dkPunktum dk A/S (direct)
kefjernkoeling.dkPunktum dk A/S (direct)
kefjernkol.dkPunktum dk A/S (direct)
keholding.dkPunktum dk A/S (direct)
kekunde.dkPunktum dk A/S (direct)
kemail.dkPunktum dk A/S (direct)
kemarked.dkPunktum dk A/S (direct)
kemax100.dkPunktum dk A/S (direct)
ketele.dkPunktum dk A/S (direct)
klarenergi.dkPunktum dk A/S (direct)
koldluft.dkPunktum dk A/S (direct)
krejbjerg-vindpark.dkPunktum dk A/S (direct)
maalerbyt.dkPunktum dk A/S (direct)
malerbyt.dkGANDI SAS
mit-hofor.dkONE.COM A/S
multiforsyner.dkGANDI SAS
målerbyt.dkPunktum dk A/S (direct)
roedovreforsyning.dkPunktum dk A/S (direct)
sommerluk.dkPunktum dk A/S (direct)
taendlangsomt.dkPunktum dk A/S (direct)
tastselvservice.dkGANDI SAS
tastselvservicehelp.dkGANDI SAS
vandhelt.dkPunktum dk A/S (direct)
vandhelte.dkPunktum dk A/S (direct)
vandheltene.dkPunktum dk A/S (direct)
vandiverdensklasse.dkGANDI SAS
varmeplan-hovedstaden.dkPunktum dk A/S (direct)
varmeplanhovedstaden.dkPunktum dk A/S (direct)
varmeplanhovedstaden4.dkPunktum dk A/S (direct)
varmetjek.dkGANDI SAS
vestvandservice.dkPunktum dk A/S (direct)
vindpark-krejbjerg.dkPunktum dk A/S (direct)
volmervandhund.dkPunktum dk A/S (direct)
vores-vand.dkPunktum dk A/S (direct)
📋 WHOIS#

⏱️ Lookup Timing#

NS
56ms
A
59ms
MX
45ms
AAAA
42ms
TXT
173ms
CAA
48ms
HTTPS
62ms
TLSA
47ms
SOA
29ms
MTA-STS
69ms
DNSSEC
72ms
SRV
77ms
Total
423ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-23 21:33:00 446ms 2 NS 1 A 1 MX 🔒 Secure
2026-10-22 06:02:22 650ms 2 NS 1 A 1 MX 🔒 Secure
2026-10-15 06:22:57 397ms 2 NS 1 A 1 MX 🔒 Secure
2026-10-08 08:58:44 1858ms 2 NS 1 A 1 MX 🔒 Secure
2026-10-03 05:24:53 shown 423ms 2 NS 1 A 1 MX 🔒 Secure
2026-09-30 05:15:02 824ms 2 NS 1 A 4 MX 🔒 Secure
2026-09-19 14:57:04 669ms 2 NS 1 A 4 MX 🔒 Secure
2026-09-08 16:55:18 1055ms 2 NS 1 A 4 MX 🔒 Secure
2026-09-01 09:42:14 2598ms 2 NS 1 A 4 MX 🔒 Secure
2026-08-15 18:02:13 2631ms 2 NS 1 A 4 MX 🔒 Secure
2026-06-19 02:54:16 830ms 2 NS 1 A 4 MX 🔒 Secure
2026-06-17 09:35:03 996ms 2 NS 1 A 4 MX 🔒 Secure
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