bygogbolig.dk

📜 Historical scan 2026-06-22 14:57:53  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

bygogbolig.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 14 February 2000 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 91.229.236.31 is hosted by Edelskjold Holding ApS (AS215686) in Denmark. Mail is handled by bygogbolig-dk.mail.protection.outlook.com. The zone is DNSSEC-signed and validates, publishes a 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   33ms
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   32ms
IPTTLPTRASNISP / OrgCIDRCountryCity
91.229.236.31 600s hosting.greenwebdesign.dk AS215686 Edelskjold Holding ApS 91.229.236.0/24 🇩🇰 Denmark —

📧 MX Records#

1 records   37ms
PriorityTTLMail ServerIP addressesPTRASN
10 1000s bygogbolig-dk.mail.protection.outlook.com 2a01:111:f403:ca04::1
2a01:111:f403:ca04::4
2a01:111:f403:ca09::9
2a01:111:f403:ca09::b
52.101.68.18
52.101.68.32
52.101.73.153
52.101.73.26		 mail-db7pr03cu00401.inbound.protection.outlook.com
mail-db4pr02cu00204.inbound.protection.outlook.com
mail-as8pr04cu00801.inbound.protection.outlook.com
mail-am7pr05cu00103.inbound.protection.outlook.com
mail-db4pr02cu00302.inbound.protection.outlook.com
mail-db3pr0202cu00200.inbound.protection.outlook.com
mail-as8pr05cu00401.inbound.protection.outlook.com
mail-as9pr05cu01302.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 → 40.104.116.24
🔶 Autoconfigbygogbolig.dk → 91.229.236.31

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

3 records   164ms
TXT Record
amazonses:rZiM8JAiAckLl2JqmpKqQ3E60fdX9Nw4iJZL2oQxotU=
MS=ms16019458
v=spf1 a mx ptr mx:mailhost.e-com.dk mx:pasmtpa.tele.dk mx:pasmtpb.tele.dk include:spf.webcrm.com include:spf.protection.outlook.com mx:bygogbolig.dk -all

✉️ SPF#

PolicyRecord (bygogbolig.dk)
-all (hard fail) v=spf1 a mx ptr mx:mailhost.e-com.dk mx:pasmtpa.tele.dk mx:pasmtpb.tele.dk include:spf.webcrm.com include:spf.protection.outlook.com mx:bygogbolig.dk -all

📨 DMARC#

PolicyRecord (_dmarc.bygogbolig.dk)
p=none (monitor only) v=DMARC1;p=none;

📬 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 2026-10-22 17:31:09
www91.229.236.31 (AS215686) (address records, no CNAME)
www vs bare domainSame network
bygogbolig.dk: 91.229.236.31 (AS215686)
www.bygogbolig.dk: 91.229.236.31 (AS215686)
WildcardYes: any name under the zone resolves
CDS / CDNSKEYNone 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 10/10 · policy: -all

  • warn "ptr" is slow, unreliable and discouraged (RFC 7208 §5.5)
  • warn 10 of the 10 allowed DNS lookups used: one more include can break SPF

🔏 ACME Challenge#

TypeNameValue
CNAME _acme-challenge.bygogbolig.dk bygogbolig.dk

🔗 TLSA / DANE#

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

🔐 DNSSEC#

77ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated

🏷️ SOA#

42ms
FieldValue
Serial2026052501
Primary NS (MNAME)ns01.one.com
Responsible (RNAME)hostmaster@one.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)600s

📋 Registration#

WHOIS fetched 2026-10-25 22:52:18
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2000-02-14
Expires2027-03-31 (155d)

🔗 Same registrant#

141 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
123anlaegsgartner.dkPunktum dk A/S (direct)
123arkitekt.dkPunktum dk A/S (direct)
123byggetilbud.dkPunktum dk A/S (direct)
123elektriker.dkPunktum dk A/S (direct)
123entreprenoer.dkPunktum dk A/S (direct)
123kloak.dkPunktum dk A/S (direct)
123malermester.dkPunktum dk A/S (direct)
123murer.dkPunktum dk A/S (direct)
123totalentreprise.dkPunktum dk A/S (direct)
123vvstilbud.dkPunktum dk A/S (direct)
3byggefirma.dkPunktum dk A/S (direct)
3elektrikere.dkPunktum dk A/S (direct)
3entreprenoer.dkPunktum dk A/S (direct)
3gulvfirma.dkPunktum dk A/S (direct)
3kloakmester.dkPunktum dk A/S (direct)
3malere.dkPunktum dk A/S (direct)
3murer.dkPunktum dk A/S (direct)
3tagfirma.dkPunktum dk A/S (direct)
3vvsfirma.dkPunktum dk A/S (direct)
aarets-haandvaerker.dkPunktum dk A/S (direct)
aaretshaandvaerker.dkPunktum dk A/S (direct)
anbefalet-haandvaerk.dkDANDOMAIN A/S
anbefalet-haandvaerker.dkDANDOMAIN A/S
anbefalethaandvaerk.dkDANDOMAIN A/S
anbefalethåndværker.dkDANDOMAIN A/S
anlaegsgartner-online.dkPunktum dk A/S (direct)
anmeld-advokat.dkPunktum dk A/S (direct)
anmeld-blikkenslager.dkPunktum dk A/S (direct)
anmeld-brolaegger.dkPunktum dk A/S (direct)
anmeld-elektrikker.dkPunktum dk A/S (direct)
anmeld-entreprenoer.dkPunktum dk A/S (direct)
anmeld-glarmester.dkPunktum dk A/S (direct)
anmeld-haandvaerk.dkPunktum dk A/S (direct)
anmeld-haandvaerker.dkPunktum dk A/S (direct)
anmeld-kloakmester.dkPunktum dk A/S (direct)
anmeld-maler.dkPunktum dk A/S (direct)
anmeld-murer.dkPunktum dk A/S (direct)
anmeld-toemrer.dkPunktum dk A/S (direct)
anmeld-virksomhed.dkPunktum dk A/S (direct)
anmeld-vvs.dkPunktum dk A/S (direct)
anmeldadvokat.dkPunktum dk A/S (direct)
anmeldarkitekt.dkPunktum dk A/S (direct)
anmeldblikkenslager.dkPunktum dk A/S (direct)
anmeldbrolaegger.dkPunktum dk A/S (direct)
anmeldelektrikker.dkPunktum dk A/S (direct)
anmeldentreprenoer.dkPunktum dk A/S (direct)
anmeldgartner.dkPunktum dk A/S (direct)
anmeldglarmester.dkPunktum dk A/S (direct)
anmeldhandvaerker.dkPunktum dk A/S (direct)
anmeldhandvarker.dkPunktum dk A/S (direct)
anmeldkloakmester.dkPunktum dk A/S (direct)
anmeldmurer.dkPunktum dk A/S (direct)
anmeldsnedker.dkPunktum dk A/S (direct)
anmeldvirksomhed.dkPunktum dk A/S (direct)
anmeldvvs.dkPunktum dk A/S (direct)
arbejdssikkerhed.dkPunktum dk A/S (direct)
bad-guide.dkPunktum dk A/S (direct)
badguide.dkPunktum dk A/S (direct)
bedrebyggetilbud.dkPunktum dk A/S (direct)
blanketservice.dkPunktum dk A/S (direct)
boligfabrikken.dkPunktum dk A/S (direct)
boligogbyg.dkPunktum dk A/S (direct)
brochure.dkPunktum dk A/S (direct)
brochureservice.dkPunktum dk A/S (direct)
budget-guiden.dkPunktum dk A/S (direct)
budgetguiden.dkPunktum dk A/S (direct)
byg-bolig.dkPunktum dk A/S (direct)
byg-og-bolig.dkPunktum dk A/S (direct)
byg-sikkert.dkPunktum dk A/S (direct)
bygge-guide.dkPunktum dk A/S (direct)
byggebank.dkPunktum dk A/S (direct)
byggebarometret.dkPunktum dk A/S (direct)
byggeeksperten.dkPunktum dk A/S (direct)
byggefabrikken.dkPunktum dk A/S (direct)
byggefejl.dkPunktum dk A/S (direct)
byggefirma-online.dkPunktum dk A/S (direct)
byggeklubben.dkPunktum dk A/S (direct)
byggenetto.dkPunktum dk A/S (direct)
byggeopgaven.dkPunktum dk A/S (direct)
byggeopgaver.dkPunktum dk A/S (direct)
byggeprisen.dkPunktum dk A/S (direct)
byggerifabrikken.dkPunktum dk A/S (direct)
byggesagkyndige.dkPunktum dk A/S (direct)
byggetilbud-online.dkPunktum dk A/S (direct)
byggevarerpriser.dkPunktum dk A/S (direct)
bygmedenergi.dkPunktum dk A/S (direct)
bygmedgaranti.dkPunktum dk A/S (direct)
bygnetto.dkPunktum dk A/S (direct)
bygsikkert.dkPunktum dk A/S (direct)
carporttilbud.dkPunktum dk A/S (direct)
danskboligudstyr.dkPunktum dk A/S (direct)
dengodehåndværker.dkDANDOMAIN A/S
e-com.dkPunktum dk A/S (direct)
facadetilbud.dkPunktum dk A/S (direct)
flisetorvet.dkPunktum dk A/S (direct)
garagetilbud.dkPunktum dk A/S (direct)
gratisbud.dkPunktum dk A/S (direct)
haandvaerkerformidling.dkPunktum dk A/S (direct)
haandvaerkerlinjen.dkPunktum dk A/S (direct)
haandvaerkerlink.dkPunktum dk A/S (direct)

Showing 100 of 141.

📋 WHOIS#

⏱️ Lookup Timing#

NS
33ms
A
32ms
MX
37ms
AAAA
31ms
TXT
164ms
CAA
32ms
HTTPS
36ms
TLSA
372ms
SOA
42ms
MTA-STS
44ms
DNSSEC
77ms
SRV
89ms
Total
1029ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-22 17:31:09 1679ms 2 NS 1 A 1 MX 🔒 Secure
2026-09-25 21:42:30 1100ms 2 NS 1 A 1 MX 🔒 Secure
2026-09-24 21:19:03 1242ms 2 NS 1 A 1 MX 🔒 Secure
2026-09-23 14:20:57 1068ms 2 NS 1 A 1 MX 🔒 Secure
2026-08-26 10:58:58 988ms 2 NS 1 A 1 MX 🔒 Secure
2026-07-27 01:16:58 1961ms 2 NS 1 A 1 MX 🔒 Secure
2026-07-21 13:37:09 2182ms 2 NS 1 A 1 MX 🔒 Secure
2026-06-26 16:11:43 1955ms 2 NS 1 A 1 MX 🔒 Secure
2026-06-22 14:57:53 shown 1029ms 2 NS 1 A 1 MX 🔒 Secure
2026-06-20 05:03:29 2890ms 2 NS 1 A 1 MX 🔒 Secure
2026-06-16 18:20:44 763ms 2 NS 1 A 1 MX 🔒 Secure
2026-06-16 18:20:08 948ms 2 NS 1 A 1 MX 🔒 Secure
dhd.dk [/] search Domains, Hosts & DNS — .dk zone