schefferbyg.dk

Records from scan: 2026-10-14 15:13:11 · 1277ms total · last checked 2026-10-19 22:10 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

schefferbyg.dk is a .dk domain served by 2 nameservers (ns1.curanet.dk, ns2.curanet.dk). It was registered on 10 October 2017 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 94.231.103.100 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by schefferbyg-dk.mail.protection.outlook.com. The zone is not DNSSEC-signed, has no 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#

2 records 35ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.curanet.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.curanet.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 43ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
94.231.103.100	3600s	dnsforward.simply.com	AS48854	team.blue Denmark A/S	94.231.96.0/20	🇩🇰 Denmark	—

📧 MX Records#

1 records 44ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	schefferbyg-dk.mail.protection.outlook.com	2a01:111:f403:ca04::9 2a01:111:f403:ca04::c 2a01:111:f403:ca3c::8 2a01:111:f403:ca48::e 52.101.103.162 52.101.103.36 52.101.185.21 52.101.73.153	mail-db7pr03cu00601.inbound.protection.outlook.com mail-db9pr02cu00204.inbound.protection.outlook.com mail-zrxpr05cu00100.inbound.protection.outlook.com mail-miypr03cu00206.inbound.protection.outlook.com mail-miypr03cu00202.inbound.protection.outlook.com mail-miypr05cu00104.inbound.protection.outlook.com mail-zrxpr05cu00105.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#

Service	CNAME / IP
🔷 Autodiscover	autodiscover.outlook.com → 40.104.116.56
🔶 Autoconfig	94.231.103.100

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records 125ms

TXT Record
MS=ms27811114
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF#

Policy	Record (schefferbyg.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com -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#

checked 2026-10-14 15:13:11

www	94.231.103.100 (AS48854) (address records, no CNAME)
www vs bare domain	Same network schefferbyg.dk: 94.231.103.100 (AS48854) www.schefferbyg.dk: 94.231.103.100 (AS48854)
Wildcard	Yes: any name under the zone resolves

🔎 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#

120ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	unsigned answer

🏷️ SOA#

24ms

Field	Value
Serial	2026101406
Primary NS (MNAME)	ns1.curanet.dk
Responsible (RNAME)	hostmaster@curanet.dk
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	300s

📋 Registration#

WHOIS fetched 2026-10-14 15:30:13

Field	Value
Registrar	CURANET A/S
Registered	2017-10-10
Expires	2026-10-31 (10d)

📋 WHOIS#

⏱️ Lookup Timing#

35ms

43ms

44ms

AAAA

38ms

TXT

125ms

CAA

30ms

HTTPS

37ms

TLSA

626ms

SOA

24ms

MTA-STS

53ms

DNSSEC

120ms

SRV

49ms

Total

1277ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-14 15:13:11 shown	1277ms	2 NS 1 A 1 MX	🔓 Insecure
2026-10-11 08:22:40	1195ms	4 NS 0 A 0 MX	⚠️ Bogus
2026-10-01 04:14:12	725ms	4 NS 1 A 1 MX	🔒 Secure
2026-09-02 11:01:31	592ms	4 NS 1 A 1 MX	🔒 Secure
2026-07-07 00:37:18	25436ms	4 NS 1 A 1 MX	🔒 Secure
2026-06-23 07:02:22	701ms	4 NS 1 A 1 MX	🔒 Secure
2026-06-20 15:13:06	842ms	4 NS 1 A 1 MX	🔒 Secure
2026-06-18 00:22:02	761ms	4 NS 1 A 1 MX	🔒 Secure