oestrehavn.dk

📜 Historical scan 2026-06-18 03:13:21  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

oestrehavn.dk is a .dk domain served by 2 nameservers (lara.ns.cloudflare.com, simon.ns.cloudflare.com). It was registered on 23 January 2013 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.35.253 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by smtp-in.sto-hy.se.stejtech.net, smtp-in.sto-ste.se.stejtech.net. 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   42ms
NameserverIP addressesPTRASN / ISP
lara.ns.cloudflare.com 108.162.192.128
172.64.32.128
173.245.58.128
2606:4700:50::adf5:3a80
2803:f800:50::6ca2:c080
2a06:98c1:50::ac40:2080		 lara.ns.cloudflare.com
lara.ns.cloudflare.com
lara.ns.cloudflare.com
lara.ns.cloudflare.com
lara.ns.cloudflare.com
lara.ns.cloudflare.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
simon.ns.cloudflare.com 108.162.193.232
172.64.33.232
173.245.59.232
2606:4700:58::adf5:3be8
2803:f800:50::6ca2:c1e8
2a06:98c1:50::ac40:21e8		 simon.ns.cloudflare.com
simon.ns.cloudflare.com
simon.ns.cloudflare.com
simon.ns.cloudflare.com
simon.ns.cloudflare.com
simon.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   41ms
IPTTLPTRASNISP / OrgCIDRCountryCity
104.21.35.253 — — AS13335 Cloudflare, Inc. 104.21.0.0/17 — —
172.67.181.199 — — AS13335 Cloudflare, Inc. 172.67.128.0/17 — —

📧 MX Records#

2 records   38ms
PriorityTTLMail ServerIP addressesPTRASN
10 — smtp-in.sto-hy.se.stejtech.net 192.162.219.155
2a01:77c0:1619:4101:d99:c22:fb4d:290e		 mx41.electric.net
mx10.electric.net		 AS16509 Amazon.com, Inc.
AS16509 Amazon.com, Inc.
20 — smtp-in.sto-ste.se.stejtech.net 192.162.219.49
2a01:77c0:1619:4100:6fa6:1315:2bd2:51cd		 mx41.electric.net
mx11.electric.net		 AS16509 Amazon.com, Inc.
AS16509 Amazon.com, Inc.

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔷 Autodiscoveroestrehavn.dk → 5.175.18.244
🔶 Autoconfigoestrehavn.dk → 5.175.18.244

🔷 AAAA Records (IPv6)#

2 records   41ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2606:4700:3033::ac43:b5c7 — — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —
2606:4700:3035::6815:23fd — — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —

🔐 HTTPS Records#

1 records   37ms
PriorityTargetSvcParams
1 service . alpn="h3,h2" ipv4hint=104.21.35.253,172.67.181.199 ech=AEX+DQBB5AAgACAp9izuzZ9Qy/F0fdNQl7lSpSP5fClpvP6OEJ8Riw31bwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::ac43:b5c7,2606:4700:3035::6815:23fd

📝 TXT Records#

3 records   151ms
TXT Record
ca3-4f47659244ce4026b0e67067eaf722d9
gZlX3LTTo/ODxDMg9q8xKKiDezNOMAKoiLqAd800V91Q99u/J/n07XRsdPcjBpZyjxUL9F59FJv8RSRpJyyYoQ==
v=spf1 a include:spf.protection.outlook.com include:spf.emailsignatures365.com include:_spf.stejtech.net exp=_expl.stejtech.net -all

✉️ SPF#

PolicyRecord (oestrehavn.dk)
-all (hard fail) v=spf1 a include:spf.protection.outlook.com include:spf.emailsignatures365.com include:_spf.stejtech.net exp=_expl.stejtech.net -all

📨 DMARC#

PolicyRecord (_dmarc.oestrehavn.dk)
p=none (monitor only) v=DMARC1; p=none; rua=mailto:IT@oestrehavn.dk;

📬 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 00:40:08
www104.21.35.253 172.67.181.199 2606:4700:3030::ac43:b5c7 2606:4700:3037::6815:23fd (AS13335) (address records, no CNAME)
www vs bare domainSame network
WildcardYes: any name under the zone resolves

🔎 SPF check#

zone-wide SPF report

DNS lookups: 7/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

123ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

43ms
FieldValue
Serial2406707116
Primary NS (MNAME)lara.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s

📋 Registration#

WHOIS fetched 2026-10-21 15:09:40
FieldValue
RegistrarDANDOMAIN A/S
Registered2013-01-23
Expires2030-07-31 (1374d)

🔗 Same registrant#

69 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
7000langebro.dkPunktum dk A/S (direct)
abildhoj.dkDANDOMAIN A/S
abildhøj.dkDANDOMAIN A/S
aeejendom.dkDANDOMAIN A/S
aelejeboliger.dkDANDOMAIN A/S
agerhoej.dkDANDOMAIN A/S
akelejehaven.dkPunktum dk A/S (direct)
aksholm.dkDANDOMAIN A/S
baadhusene.dkPunktum dk A/S (direct)
banebyenodense.dkPunktum dk A/S (direct)
brokvarteret.dkPunktum dk A/S (direct)
brygger-haven.dkPunktum dk A/S (direct)
bryggerhaven.dkPunktum dk A/S (direct)
ceres-byen.dkPunktum dk A/S (direct)
ceres-plaza.dkDANDOMAIN A/S
ceresbyen.dkPunktum dk A/S (direct)
cerespark.dkPunktum dk A/S (direct)
ceresplaza.dkDANDOMAIN A/S
danmarks-have.dkPunktum dk A/S (direct)
detnyegellerup.dkPunktum dk A/S (direct)
dildgården.dkPunktum dk A/S (direct)
dybbroparken.dkPunktum dk A/S (direct)
enggaard.dkDANDOMAIN A/S
exporthaven.dkPunktum dk A/S (direct)
fredensgaardsilkeborg.dkPunktum dk A/S (direct)
fusionshaven.dkPunktum dk A/S (direct)
godsbanen-aalborg.dkPunktum dk A/S (direct)
godsbanenaalborg.dkPunktum dk A/S (direct)
havnebryggen-stigsborg.dkPunktum dk A/S (direct)
havstrygeren.dkPunktum dk A/S (direct)
helheden-aarhus.dkPunktum dk A/S (direct)
hoiriisparken.dkPunktum dk A/S (direct)
høiriisgårdsparken.dkNetsite A/S
jubilæumshuset.dkPunktum dk A/S (direct)
kommenhaven.dkPunktum dk A/S (direct)
kronehuset.dkPunktum dk A/S (direct)
kulturraekken.dkDANDOMAIN A/S
kulturrækken.dkDANDOMAIN A/S
langebro-fredericia.dkPunktum dk A/S (direct)
limfjordsvaerftet.dkPunktum dk A/S (direct)
lottrupgaarden.dkPunktum dk A/S (direct)
lottrupgården.dkPunktum dk A/S (direct)
nordguldet.dkPunktum dk A/S (direct)
nygellerup.dkPunktum dk A/S (direct)
odensehavneby.dkDANDOMAIN A/S
pakhuskajen.dkPunktum dk A/S (direct)
porsehaven.dkPunktum dk A/S (direct)
seaside-hotel.dkDANDOMAIN A/S
skejbyen.dkPunktum dk A/S (direct)
slagteribyen.dkPunktum dk A/S (direct)
soendervoldgade.dkPunktum dk A/S (direct)
sondervoldgade.dkPunktum dk A/S (direct)
spritten-aalborg.dkPunktum dk A/S (direct)
sprittenaalborg.dkDANDOMAIN A/S
stigsborg.dkPunktum dk A/S (direct)
stjernehaven.dkPunktum dk A/S (direct)
stjernehusetaalborg.dkDANDOMAIN A/S
stjernekvarteret.dkPunktum dk A/S (direct)
søndervoldgadekvt.dkPunktum dk A/S (direct)
trandershave.dkPunktum dk A/S (direct)
trandershoeje.dkDANDOMAIN A/S
trandershøje.dkDANDOMAIN A/S
universitets-kollegiet.dkPunktum dk A/S (direct)
vridsløse.dkPunktum dk A/S (direct)
vridsløselille.dkPunktum dk A/S (direct)
zebrahouse-aarhus.dkDANDOMAIN A/S
zebrahouseaarhus.dkDANDOMAIN A/S
østre-havn.dkPunktum dk A/S (direct)
østrehavn.dkPunktum dk A/S (direct)
📋 WHOIS#

⏱️ Lookup Timing#

NS
42ms
A
41ms
MX
38ms
AAAA
41ms
TXT
151ms
CAA
40ms
HTTPS
37ms
TLSA
2072ms
SOA
43ms
MTA-STS
59ms
DNSSEC
123ms
SRV
79ms
Total
2951ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-23 00:40:08 776ms 2 NS 2 A 2 MX 🔓 Insecure
2026-10-21 14:40:08 1978ms 2 NS 2 A 2 MX 🔓 Insecure
2026-10-20 02:22:47 860ms 2 NS 2 A 2 MX 🔓 Insecure
2026-08-23 17:42:54 3909ms 2 NS 2 A 2 MX 🔓 Insecure
2026-08-20 17:04:40 2952ms 2 NS 2 A 2 MX 🔓 Insecure
2026-06-25 10:11:27 1092ms 2 NS 2 A 2 MX 🔓 Insecure
2026-06-18 03:13:21 shown 2951ms 2 NS 2 A 2 MX 🔓 Insecure
dhd.dk [/] search Domains, Hosts & DNS — .dk zone