mail-1.dk

📜 Historical scan 2026-06-23 20:22:38  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

mail-1.dk is a .dk domain served by 2 nameservers (ns1.gnrx.dk, ns2.gnrx.dk). It was registered on 22 October 2014 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 77.235.50.122 is hosted by LeaseWeb Netherlands B.V. (AS60781) in The Netherlands. Mail is handled by mail-1.dk. The zone is DNSSEC-signed and validates, has no DMARC policy and has no IPv6 address. 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   49ms
NameserverIP addressesPTRASN / ISP
ns1.gnrx.dk 185.25.141.12
2a02:2339:4006:108::123		 ns1.curanet.dk
ns1.curanet.dk		 AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
ns2.gnrx.dk 2a02:2339:1:10f::123:123
91.197.248.75		 ns2.curanet.dk
ns2.curanet.dk		 AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S

🌍 A Records#

1 records   48ms
IPTTLPTRASNISP / OrgCIDRCountryCity
77.235.50.122 3600s mail-1.dk AS60781 LeaseWeb Netherlands B.V. 77.235.50.0/23 🇳🇱 The Netherlands —

📧 MX Records#

1 records   55ms
PriorityTTLMail ServerIP addressesPTRASN
10 3600s mail-1.dk 77.235.50.122 mail-1.dk AS60781 LeaseWeb Netherlands B.V.

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔷 Autodiscover77.235.50.122

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records   279ms
ServicePriorityWeightPortTarget
_autodiscover._tcp 0 0 80 mail.mail-1.dk

📝 TXT Records#

1 records   267ms
TXT Record
v=spf1 mx a -all

✉️ SPF#

PolicyRecord (mail-1.dk)
-all (hard fail) v=spf1 mx a -all

📨 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 2026-10-08 18:26:06
www CNAMEmail-1.dk (all on mail-1.dk)
www vs bare domainSame network
mail-1.dk: 77.235.50.122 (AS60781)
www.mail-1.dk: 77.235.50.122 (AS60781)
WildcardNo
Denial of existenceNSEC3 · 1 iteration · 1-byte salt RFC 9276 recommends 0 iterations and no salt
CDS / CDNSKEYNone 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 2/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

183ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated

🏷️ SOA#

51ms
FieldValue
Serial2023112701
Primary NS (MNAME)ns1.gnrx.dk
Responsible (RNAME)hostmaster@curanet.dk
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)300s

📋 Registration#

WHOIS fetched 2026-10-16 15:32:41
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2014-10-22
Expires2026-10-31 (14d)

🔗 Same registrant#

73 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
acmaler.dkPunktum dk A/S (direct)
atriumweb.dkPunktum dk A/S (direct)
bedreevent.dkSimply.com A/S
beton-element.dkPunktum dk A/S (direct)
byggeadvokaterne.dkPunktum dk A/S (direct)
clean-freak.dkSimply.com A/S
cogm-enterprice.dkPunktum dk A/S (direct)
danskkloakservice.dkPunktum dk A/S (direct)
danskskadefuglekontrol.dkPunktum dk A/S (direct)
davidsen8370.dkPunktum dk A/S (direct)
deskwolf.dkPunktum dk A/S (direct)
din-maaltidskasse.dkPunktum dk A/S (direct)
dinbaeredygtigekrop.dkPunktum dk A/S (direct)
dinmotor.dkPunktum dk A/S (direct)
djursland-kloakservice.dkPunktum dk A/S (direct)
dkloakservice.dkPunktum dk A/S (direct)
energimaerkening.dkPunktum dk A/S (direct)
gsc-anlaeg.dkPunktum dk A/S (direct)
henne-kro.dkPunktum dk A/S (direct)
horupvvs.dkPunktum dk A/S (direct)
hoskejserinden.dkPunktum dk A/S (direct)
husmoren.dkPunktum dk A/S (direct)
hygge-i-solen.dkSimply.com A/S
kbhelektriker.dkPunktum dk A/S (direct)
kloakrensning-midtjylland.dkPunktum dk A/S (direct)
koebenhavnsmurer.dkPunktum dk A/S (direct)
konkurrenter.dkPunktum dk A/S (direct)
konx-vps1.dkPunktum dk A/S (direct)
laaseguiden.dkPunktum dk A/S (direct)
laasesmed-aarhus.dkPunktum dk A/S (direct)
luksusteltudlejning.dkSimply.com A/S
mestermartin.dkPunktum dk A/S (direct)
mobil-site.dkPunktum dk A/S (direct)
måltidkassen.dkPunktum dk A/S (direct)
nbk-malerservice.dkPunktum dk A/S (direct)
ndrevi-midt.dkPunktum dk A/S (direct)
nettolineodense.dkPunktum dk A/S (direct)
om-os.dkPunktum dk A/S (direct)
onlinemedier.dkPunktum dk A/S (direct)
opnx.dkPunktum dk A/S (direct)
phi01.dkPunktum dk A/S (direct)
poulinlaursen.dkPunktum dk A/S (direct)
profdk.dkPunktum dk A/S (direct)
psyk-emiliedalen.dkPunktum dk A/S (direct)
quickcrm.dkPunktum dk A/S (direct)
raskmoelleindustri.dkPunktum dk A/S (direct)
restaurantmammas.dkPunktum dk A/S (direct)
ringkobingbygningssnedkeri.dkPunktum dk A/S (direct)
rold24race.dkPunktum dk A/S (direct)
roskilde-autogenbrug.dkPunktum dk A/S (direct)
rpskole.dkPunktum dk A/S (direct)
sgmenet.dkPunktum dk A/S (direct)
skalvideresendes.dkPunktum dk A/S (direct)
slamkloak.dkPunktum dk A/S (direct)
solroedlak.dkPunktum dk A/S (direct)
stæhrsmaskinestation.dkPunktum dk A/S (direct)
tandkliniklyngby.dkPunktum dk A/S (direct)
tandlaegepeterlund.dkPunktum dk A/S (direct)
tandlægemarketing.dkSimply.com A/S
thuesen-maling.dkPunktum dk A/S (direct)
toemrer24.dkPunktum dk A/S (direct)
toemrersydkbh.dkPunktum dk A/S (direct)
tt-tekstforfatter.dkPunktum dk A/S (direct)
tømrerchristiansfeld.dkPunktum dk A/S (direct)
ucrm.dkPunktum dk A/S (direct)
uldahl-bruhn.dkPunktum dk A/S (direct)
undervognsbehandling-aarhus.dkPunktum dk A/S (direct)
vejlbykro-hotel.dkPunktum dk A/S (direct)
vps4.dkPunktum dk A/S (direct)
waxo.dkPunktum dk A/S (direct)
xopn.dkPunktum dk A/S (direct)
århus-boligbyg.dkPunktum dk A/S (direct)
ørumkarosseri.dkPunktum dk A/S (direct)
📋 WHOIS#

⏱️ Lookup Timing#

NS
49ms
A
48ms
MX
55ms
AAAA
51ms
TXT
267ms
CAA
62ms
HTTPS
55ms
TLSA
322ms
SOA
51ms
MTA-STS
43ms
DNSSEC
183ms
SRV
279ms
Total
849ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-09-26 14:58:34 718ms 2 NS 1 A 1 MX 🔒 Secure
2026-06-25 01:26:11 4312ms 2 NS 1 A 1 MX 🔒 Secure
2026-06-24 08:40:50 1185ms 0 NS 0 A 0 MX ❓ Unknown
2026-06-24 06:59:02 687ms 2 NS 1 A 1 MX ⚠️ Bogus
2026-06-23 20:22:38 shown 849ms 2 NS 1 A 1 MX 🔒 Secure
2026-06-23 06:09:55 1173ms 0 NS 0 A 0 MX ❓ Unknown
2026-06-20 22:33:27 1789ms 2 NS 1 A 1 MX 🔒 Secure
2026-06-17 15:10:10 718ms 2 NS 1 A 1 MX ❓ Unknown
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