jewa-byg.dk DNS records

🖥️ Nameservers2 records 32ms

Nameserver	IP addresses	PTR	ASN / ISP
martha.ns.cloudflare.com	108.162.194.142 162.159.38.142 172.64.34.142 2606:4700:50::a29f:268e 2803:f800:50::6ca2:c28e 2a06:98c1:50::ac40:228e	martha.ns.cloudflare.com martha.ns.cloudflare.com martha.ns.cloudflare.com martha.ns.cloudflare.com martha.ns.cloudflare.com martha.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
trevor.ns.cloudflare.com	108.162.195.154 162.159.44.154 172.64.35.154 2606:4700:58::a29f:2c9a 2803:f800:50::6ca2:c39a 2a06:98c1:50::ac40:239a	trevor.ns.cloudflare.com trevor.ns.cloudflare.com trevor.ns.cloudflare.com trevor.ns.cloudflare.com trevor.ns.cloudflare.com trevor.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records4 records 31ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
198.185.159.144	300s	—	AS53831	Squarespace, Inc.	198.185.159.0/24	🇺🇸 United States	New York
198.185.159.145	300s	—	AS53831	Squarespace, Inc.	198.185.159.0/24	🇺🇸 United States	—
198.49.23.144	300s	—	AS53831	Squarespace, Inc.	198.49.23.0/24	🇺🇸 United States	—
198.49.23.145	300s	—	AS53831	Squarespace, Inc.	198.49.23.0/24	🇺🇸 United States	—

📧 MX Records1 records 35ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	300s	jewabyg-dk01b.mail.protection.outlook.com	2a01:111:f403:ca09::5 2a01:111:f403:ca09::b 2a01:111:f403:ca38::8 2a01:111:f403:ca3c::a 52.101.103.137 52.101.209.153 52.101.73.1 52.101.91.159	mail-am1pr04cu00105.inbound.protection.outlook.com mail-am7pr05cu00103.inbound.protection.outlook.com mail-wa4pr04cu00100.inbound.protection.outlook.com mail-zrxpr07cu00102.inbound.protection.outlook.com mail-miypr02cu00101.inbound.protection.outlook.com mail-cpjpr04cu00101.inbound.protection.outlook.com mail-am3pr04cu00501.inbound.protection.outlook.com mail-matpr04cu00207.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 → 40.104.116.24

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records2 records 184ms

TXT Record
MS=ms47686976
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF

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

📨 DMARC

Policy	Record (_dmarc.jewa-byg.dk)
p=quarantine	v=DMARC1; p=quarantine; pct=100;

📬 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

🔏 ACME Challenge

Type	Name	Value
TXT	_acme-challenge.jewa-byg.dk	VmAg_SZXCUxjtfSIGsTqh48r0Lfu484F6G65tf4kdRw
TXT	_acme-challenge.jewa-byg.dk	iLgvey_q1hHgZqwrl2H5sjKwnXQNlH6UdS_ukFk3oMw

🔗 TLSA / DANE

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

🔐 DNSSEC129ms

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

🏷️ SOA0ms

Field	Value
Serial	2413852661
Primary NS (MNAME)	martha.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

32ms

A

31ms

MX

35ms

AAAA

34ms

TXT

184ms

CAA

26ms

HTTPS

51ms

TLSA

731ms

SOA

0ms

MTA-STS

43ms

DNSSEC

129ms

SRV

49ms

Total

1400ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-09-03 20:44:07	1400ms	2 NS 4 A 1 MX	🔓 Insecure	View
2026-08-29 11:41:31	3086ms	2 NS 4 A 1 MX	🔓 Insecure	View
2026-08-26 10:58:21	1267ms	2 NS 4 A 1 MX	🔓 Insecure	View
2026-08-23 00:41:29	2496ms	2 NS 4 A 1 MX	🔓 Insecure	View
2026-08-21 00:28:07	2420ms	2 NS 4 A 1 MX	🔓 Insecure	View
2026-08-17 08:51:32	1562ms	2 NS 4 A 1 MX	🔓 Insecure	View
2026-07-03 19:30:00	1283ms	2 NS 4 A 1 MX	🔓 Insecure	View
2026-06-25 17:22:34	3192ms	2 NS 4 A 1 MX	🔓 Insecure	View
2026-06-17 17:53:18	3414ms	2 NS 4 A 1 MX	🔓 Insecure	View