mgbyg.dk

📜 Historical scan 2026-06-25 20:07:10  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

mgbyg.dk is a .dk domain served by 2 nameservers (ns1.dnsserver.dk, ns2.dnsserver.dk). It was registered on 30 January 2004 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 193.8.37.84 is hosted by Norlys Telco A/S (AS3308) in Denmark. Mail is handled by mgbyg-dk.mail.protection.outlook.com. 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   275ms
NameserverIP addressesPTRASN / ISP
ns1.dnsserver.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.dnsserver.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   302ms
IPTTLPTRASNISP / OrgCIDRCountryCity
193.8.37.84 700s — AS3308 Norlys Telco A/S 193.8.36.0/23 🇩🇰 Denmark Ølstykke

📧 MX Records#

1 records   352ms
PriorityTTLMail ServerIP addressesPTRASN
10 300s mgbyg-dk.mail.protection.outlook.com 2a01:111:f403:ca04::6
2a01:111:f403:ca04::b
2a01:111:f403:ca04::d
2a01:111:f403:ca09::7
52.101.68.10
52.101.68.3
52.101.68.39
52.101.73.153		 mail-db4pr02cu00406.inbound.protection.outlook.com
mail-dbbpr03cu00103.inbound.protection.outlook.com
mail-db6pr03cu00105.inbound.protection.outlook.com
mail-am9pr04cu00107.inbound.protection.outlook.com
mail-dbbpr03cu00102.inbound.protection.outlook.com
mail-db7pr03cu00403.inbound.protection.outlook.com
mail-db7pr03cu00607.inbound.protection.outlook.com
mail-as8pr05cu00401.inbound.protection.outlook.com		 AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
AS8075 Microsoft Corporation

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔷 Autodiscoverautodiscover.outlook.com → 40.104.116.8

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records   353ms
ServicePriorityWeightPortTarget
_sipfederationtls._tcp 100 1 5061 sipfed.online.lync.com

📝 TXT Records#

2 records   643ms
TXT Record
MS=ms87345194
v=spf1 include:spf.protection.outlook.com ip4:193.8.36.0/22 -all

✉️ SPF#

PolicyRecord (mgbyg.dk)
-all (hard fail) v=spf1 include:spf.protection.outlook.com ip4:193.8.36.0/22 -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 2026-10-19 02:48:52
www193.8.37.84 (AS3308) (address records, no CNAME)
www vs bare domainSame network
mgbyg.dk: 193.8.37.84 (AS3308)
www.mgbyg.dk: 193.8.37.84 (AS3308)
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: 1/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

501ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated

🏷️ SOA#

398ms
FieldValue
Serial2026010501
Primary NS (MNAME)ns1.dnsserver.dk
Responsible (RNAME)hostmaster@curanet.dk
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)300s

📋 Registration#

WHOIS fetched 2026-10-27 04:11:53
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2004-01-30
Expires2027-01-31 (96d)

🔗 Same registrant#

97 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
3mm4.dkCURANET A/S
4x55.dkCURANET A/S
8x5.dkCURANET A/S
alca-gruppen.dkPunktum dk A/S (direct)
annisse-vingaard.dkPunktum dk A/S (direct)
barans.dkPunktum dk A/S (direct)
belsager.dkCURANET A/S
bestilbord.dkCURANET A/S
bogholderiteamet.dkCURANET A/S
brovst-transport.dkPunktum dk A/S (direct)
byg-danmark.dkCURANET A/S
bygdanmark.dkPunktum dk A/S (direct)
byggefagmand.dkCURANET A/S
byggefirmaet-arco.dkPunktum dk A/S (direct)
centrum-fysioterapi.dkPunktum dk A/S (direct)
cs-holstebro.dkPunktum dk A/S (direct)
dana0.dkCURANET A/S
danacall.dkCURANET A/S
danacms.dkCURANET A/S
danashop.dkCURANET A/S
danaweb.dkPunktum dk A/S (direct)
drvvs.dkPunktum dk A/S (direct)
dw365.dkPunktum dk A/S (direct)
dws1.dkCURANET A/S
dwtest1.dkCURANET A/S
dwtest2.dkCURANET A/S
dwtest4.dkCURANET A/S
face2day.dkCURANET A/S
flytdanmark.dkPunktum dk A/S (direct)
fraugdevvs.dkPunktum dk A/S (direct)
frisoer-danmark.dkPunktum dk A/S (direct)
frisordanmark.dkPunktum dk A/S (direct)
frisørdanmark.dkPunktum dk A/S (direct)
go-commerce.dkPunktum dk A/S (direct)
gobob.dkCURANET A/S
gocommerce.dkCURANET A/S
group-online.dkCURANET A/S
hairbycapello.dkPunktum dk A/S (direct)
herlevsyn.dkPunktum dk A/S (direct)
implantat-tandlaeger-greve.dkPunktum dk A/S (direct)
ivannielsensvvs.dkPunktum dk A/S (direct)
jegstrupvej-dyreklinik.dkPunktum dk A/S (direct)
karenbennicke.dkPunktum dk A/S (direct)
kibrill.dkPunktum dk A/S (direct)
klipdanmark.dkCURANET A/S
kongelundskroen.dkPunktum dk A/S (direct)
loechte.dkPunktum dk A/S (direct)
m-ladegaard.dkPunktum dk A/S (direct)
mariann-lundgren.dkPunktum dk A/S (direct)
mrskovservice.dkPunktum dk A/S (direct)
on2day.dkCURANET A/S
online-group.dkCURANET A/S
pederrasmussen.dkPunktum dk A/S (direct)
poplab.dkPunktum dk A/S (direct)
rehab-salon.dkPunktum dk A/S (direct)
restaurantdanmark.dkCURANET A/S
skandiaweb.dkPunktum dk A/S (direct)
slagter-thomsen.dkPunktum dk A/S (direct)
supportteamet.dkCURANET A/S
tand2.dkPunktum dk A/S (direct)
tandlaegerne-kolt.dkPunktum dk A/S (direct)
tecotek.dkPunktum dk A/S (direct)
tibirkelund.dkPunktum dk A/S (direct)
tldbyg.dkPunktum dk A/S (direct)
vinkelplanteskole.dkPunktum dk A/S (direct)
vvs-inspiration.dkCURANET A/S
vvs-installatoeren.dkCURANET A/S
vvsdanmark.dkCURANET A/S
vvsdk.dkCURANET A/S
vvsinstallatoeren.dkPunktum dk A/S (direct)
vvsinstallatoren.dkPunktum dk A/S (direct)
vvsinstallatør.dkPunktum dk A/S (direct)
vvsinstallatøren.dkPunktum dk A/S (direct)
webserver1.dkCURANET A/S
webserver10.dkCURANET A/S
webserver13.dkCURANET A/S
webserver15.dkCURANET A/S
webserver16.dkCURANET A/S
webserver2.dkCURANET A/S
webserver20.dkCURANET A/S
webserver21.dkCURANET A/S
webserver22.dkCURANET A/S
webserver26.dkCURANET A/S
webserver29.dkCURANET A/S
webserver34.dkCURANET A/S
webserver35.dkCURANET A/S
webserver37.dkCURANET A/S
webserver39.dkCURANET A/S
webserver4.dkCURANET A/S
webserver40.dkCURANET A/S
webserver44.dkCURANET A/S
webserver45.dkCURANET A/S
webserver46.dkCURANET A/S
webserver48.dkCURANET A/S
webserver50.dkCURANET A/S
webserver6.dkCURANET A/S
webserver7.dkCURANET A/S
📋 WHOIS#

⏱️ Lookup Timing#

NS
275ms
A
302ms
MX
352ms
AAAA
257ms
TXT
643ms
CAA
304ms
HTTPS
260ms
TLSA
1109ms
SOA
398ms
MTA-STS
310ms
DNSSEC
501ms
SRV
353ms
Total
4063ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-01 06:24:43 1045ms 2 NS 1 A 1 MX 🔒 Secure
2026-06-29 04:12:54 798ms 2 NS 1 A 1 MX 🔒 Secure
2026-06-27 10:00:48 710ms 2 NS 1 A 1 MX 🔒 Secure
2026-06-25 20:07:10 shown 4063ms 2 NS 1 A 1 MX 🔒 Secure
2026-06-24 07:26:07 1187ms 0 NS 0 A 0 MX ❓ Unknown
2026-06-18 05:30:57 870ms 2 NS 1 A 1 MX 🔒 Secure
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