js-skolen.dk

Records from scan: 2026-10-24 12:05:20  ·  1413ms total  ·  last checked 2026-10-25 18:22 (unchanged)
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

js-skolen.dk is a .dk domain served by 4 nameservers (ns1.eurodns.com, ns2.eurodns.com, ns3.eurodns.com and 1 more). It was registered on 28 February 2011 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 87.48.171.8 is hosted by TDC Holding A/S (AS3292) in Denmark. Mail is handled by mx01.dandomain.dk. The zone is DNSSEC-signed and validates, publishes a DMARC policy and has no IPv6 address. 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#

4 records   95ms
NameserverIP addressesPTRASN / ISP
ns1.eurodns.com 199.167.66.107
2610:1c8:b002::107		 ns1.eurodns.com
ns1.eurodns.com		 AS23393 NuCDN LLC
AS23393 NuCDN LLC
ns2.eurodns.com 104.37.178.107
2610:1c8:b001::107		 ns2.eurodns.com
ns2.eurodns.com		 AS23393 NuCDN LLC
AS23393 NuCDN LLC
ns3.eurodns.com 199.167.66.108
2610:1c8:b002::108		 ns3.eurodns.com
ns3.eurodns.com		 AS23393 NuCDN LLC
AS23393 NuCDN LLC
ns4.eurodns.com 104.37.178.108
2610:1c8:b001::108		 ns4.eurodns.com
ns4.eurodns.com		 AS23393 NuCDN LLC
AS23393 NuCDN LLC

🌍 A Records#

1 records   99ms
IPTTLPTRASNISP / OrgCIDRCountryCity
87.48.171.8 3600s lisa.uptime.dk AS3292 TDC Holding A/S 87.48.0.0/13 🇩🇰 Denmark Smorumnedre

📧 MX Records#

1 records   90ms
PriorityTTLMail ServerIP addressesPTRASN
10 3600s mx01.dandomain.dk 212.237.249.50 mx1.dandomain.dk AS48854 team.blue Denmark A/S

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔷 Autodiscover87.48.171.8
🔶 Autoconfig87.48.171.8

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records   402ms
TXT Record
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF#

PolicyRecord (js-skolen.dk)
-all (hard fail) v=spf1 include:spf.protection.outlook.com -all

📨 DMARC#

PolicyRecord (_dmarc.js-skolen.dk)
p=reject v=DMARC1; p=reject; rua=mailto:mvb73pgw@ag.eu.dmarcian.com;

📬 MTA-STS#

✗ No MTA-STS policy — SMTP TLS not enforced

📈 TLSRPT#

StatusReport address (rua)
✓ Enabled mailto:mvb73pgw@tls.eu.dmarcian.com

📜 CAA Records#

✗ No CAA records — any CA may issue certificates

🧩 Web & zone#

checked 2026-10-24 12:05:20
www87.48.171.8 (AS3292) (address records, no CNAME)
www vs bare domainSame network
js-skolen.dk: 87.48.171.8 (AS3292)
www.js-skolen.dk: 87.48.171.8 (AS3292)
WildcardYes: any name under the zone resolves
CDS / CDNSKEYNone 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

247ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated

🏷️ SOA#

83ms
FieldValue
Serial2022122950
Primary NS (MNAME)ns1.eurodns.com
Responsible (RNAME)hostmaster@eurodns.com
Refresh43200s
Retry7200s
Expire1209600s
Minimum (neg-cache TTL)86400s

📋 Registration#

WHOIS fetched 2026-10-24 12:17:27
FieldValue
RegistrarEurodns S.A
Registered2011-02-28
Expires2027-02-28 (124d)

🔗 Same registrant#

86 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
4a.dkEurodns S.A
adelgaard.dkEurodns S.A
aktivbyg.dkEurodns S.A
altiror.dkEurodns S.A
altirør.dkEurodns S.A
arnumror.dkEurodns S.A
beregner.dkEurodns S.A
beregnerkontoret.dkEurodns S.A
bygdebat.dkEurodns S.A
bygge-avisen.dkEurodns S.A
byggebutik.dkEurodns S.A
byggemarked.dkEurodns S.A
byggepartner.dkEurodns S.A
bygtilbud.dkEurodns S.A
ccvejle.dkEurodns S.A
cheapy.dkEurodns S.A
dansketraelast.dkEurodns S.A
ddtdetail.dkEurodns S.A
dmmur.dkEurodns S.A
dt-group.dkEurodns S.A
dtgroup.dkEurodns S.A
dtgrouptest.dkEurodns S.A
dtmagazine.dkEurodns S.A
dttrade.dkEurodns S.A
ebeltoft-ny-toemmerhandel.dkEurodns S.A
emmur.dkEurodns S.A
enc-natursten.dkEurodns S.A
exact.dkEurodns S.A
exact2.dkEurodns S.A
exactdebat.dkEurodns S.A
expresbyg.dkEurodns S.A
fjor-dal.dkEurodns S.A
fjordal.dkEurodns S.A
genforum.dkEurodns S.A
gentrae.dkEurodns S.A
genwood.dkEurodns S.A
jensschultz.dkEurodns S.A
js-byggecenter.dkEurodns S.A
js-byggeudstilling.dkEurodns S.A
js-xl.dkEurodns S.A
jsbyggecenter.dkEurodns S.A
jsbyggeudstilling.dkEurodns S.A
jsskolen.dkEurodns S.A
jsxl.dkEurodns S.A
keramundo.dkEurodns S.A
kermos.dkEurodns S.A
klubbyggepartner.dkEurodns S.A
km-fliser.dkEurodns S.A
km-udlejning.dkEurodns S.A
kmfliser.dkEurodns S.A
moellerstraelast.dkEurodns S.A
mollersorensen.dkEurodns S.A
partnerbyg.dkEurodns S.A
pnstobegods.dkEurodns S.A
pnstøbegods.dkEurodns S.A
raptor-tools.dkEurodns S.A
re-wood.dkEurodns S.A
severinsen-4a.dkEurodns S.A
severinsen-as.dkEurodns S.A
severinsenas.dkEurodns S.A
sjakk.dkEurodns S.A
starg.dkEurodns S.A
stark-byg.dkEurodns S.A
stark-byggepartner.dkEurodns S.A
stark-gavekort.dkEurodns S.A
stark-industri.dkEurodns S.A
stark.dkEurodns S.A
starkbyg.dkEurodns S.A
starkbyggedesign.dkEurodns S.A
starkdanmark.dkEurodns S.A
starkdenmark.dkEurodns S.A
starkdirect.dkEurodns S.A
starkelev.dkEurodns S.A
starkfonden.dkEurodns S.A
starkfuldafliv.dkEurodns S.A
starkgroup.dkEurodns S.A
starkhr.dkEurodns S.A
starki.dkEurodns S.A
starkindustri.dkEurodns S.A
starkjob.dkEurodns S.A
starkselvbyg.dkEurodns S.A
starkshop.dkEurodns S.A
terralis.dkEurodns S.A
toemmerhandel.dkEurodns S.A
traelasten-as.dkEurodns S.A
tt-tommerup.dkEurodns S.A
📋 WHOIS#

⏱️ Lookup Timing#

NS
95ms
A
99ms
MX
90ms
AAAA
84ms
TXT
402ms
CAA
99ms
HTTPS
145ms
TLSA
262ms
SOA
83ms
MTA-STS
184ms
DNSSEC
247ms
SRV
201ms
Total
1413ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-24 12:05:20 shown 1413ms 4 NS 1 A 1 MX 🔒 Secure
2026-10-04 23:45:28 754ms 4 NS 1 A 1 MX 🔒 Secure
2026-10-02 23:38:55 547ms 4 NS 1 A 1 MX 🔒 Secure
2026-09-30 23:29:20 763ms 4 NS 1 A 1 MX 🔒 Secure
2026-09-23 23:15:19 666ms 4 NS 1 A 1 MX 🔒 Secure
2026-09-18 05:54:58 846ms 4 NS 1 A 1 MX 🔒 Secure
2026-09-06 04:04:36 713ms 4 NS 1 A 1 MX 🔒 Secure
2026-09-03 20:17:56 638ms 4 NS 1 A 1 MX 🔒 Secure
2026-08-29 04:58:44 1455ms 4 NS 1 A 1 MX 🔒 Secure
2026-08-28 03:54:08 832ms 4 NS 1 A 1 MX 🔒 Secure
2026-08-27 01:30:24 560ms 4 NS 1 A 1 MX 🔒 Secure
2026-08-10 00:04:01 1047ms 4 NS 1 A 1 MX 🔒 Secure
2026-07-25 01:47:05 851ms 4 NS 1 A 1 MX 🔒 Secure
2026-07-22 20:07:17 808ms 4 NS 1 A 1 MX 🔒 Secure
2026-07-04 20:18:03 1562ms 4 NS 1 A 1 MX 🔒 Secure
2026-07-03 19:43:03 887ms 4 NS 1 A 1 MX 🔒 Secure
2026-06-17 22:43:32 664ms 4 NS 1 A 1 MX 🔒 Secure
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