jewi.dk

📜 Historical scan 2026-08-27 16:55:30 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

jewi.dk is a .dk domain served by 2 nameservers (barbara.ns.cloudflare.com, justin.ns.cloudflare.com). It was registered on 17 March 2006 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.34.156 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by jewi-dk.mail.protection.outlook.com. The zone is not DNSSEC-signed, has no DMARC policy and is reachable over IPv6. 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 45ms

Nameserver	IP addresses	PTR	ASN / ISP
barbara.ns.cloudflare.com	108.162.192.248 172.64.32.248 173.245.58.248 2606:4700:50::adf5:3af8 2803:f800:50::6ca2:c0f8 2a06:98c1:50::ac40:20f8	barbara.ns.cloudflare.com barbara.ns.cloudflare.com barbara.ns.cloudflare.com barbara.ns.cloudflare.com barbara.ns.cloudflare.com barbara.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
justin.ns.cloudflare.com	108.162.193.187 172.64.33.187 173.245.59.187 2606:4700:58::adf5:3bbb 2803:f800:50::6ca2:c1bb 2a06:98c1:50::ac40:21bb	justin.ns.cloudflare.com justin.ns.cloudflare.com justin.ns.cloudflare.com justin.ns.cloudflare.com justin.ns.cloudflare.com justin.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

2 records 42ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.34.156	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.162.133	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

1 records 41ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	86400s	jewi-dk.mail.protection.outlook.com	2a01:111:f403:ca09::28 2a01:111:f403:ca09::6 2a01:111:f403:ca09::b 2a01:111:f403:ca09::e 52.101.103.137 52.101.68.0 52.101.68.32 52.101.73.12	mail-am6pr02cu00300.inbound.protection.outlook.com mail-am4pr0401cu00106.inbound.protection.outlook.com mail-am7pr05cu00103.inbound.protection.outlook.com mail-am7pr05cu00206.inbound.protection.outlook.com mail-miypr02cu00101.inbound.protection.outlook.com mail-db3pr0202cu00100.inbound.protection.outlook.com mail-db3pr0202cu00200.inbound.protection.outlook.com mail-am4pr0401cu00104.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 → 40.104.116.40

🔷 AAAA Records (IPv6)#

2 records 41ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3031::ac43:a285	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3034::6815:229c	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 57ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.34.156,172.67.162.133 ech=AEX+DQBBvAAgACAjBvVHkFpqArpRl920aDwCdfppSK52abJazKltW9VlRAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:a285,2606:4700:3034::6815:229c

🔌 SRV Records#

1 records 78ms

Service	Priority	Weight	Port	Target
_sipfederationtls._tcp	100	1	5061	sipfed.online.lync.com

📝 TXT Records#

3 records 204ms

TXT Record
MS=ms30568330
uamr4nntilll89p5vm0avumdnb
v=spf1 a mx include:_custspf.one.com include:spf.protection.outlook.com -all

✉️ SPF#

Policy	Record (jewi.dk)
-all (hard fail)	v=spf1 a mx include:_custspf.one.com 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#

latest probe, not this scan · checked 2026-10-22 08:46:28

www	104.21.34.156 172.67.162.133 2606:4700:3031::ac43:a285 2606:4700:3034::6815:229c (AS13335) (address records, no CNAME)
www vs bare domain	Same network jewi.dk: 104.21.34.156 172.67.162.133 2606:4700:3031::ac43:a285 2606:4700:3034::6815:229c (AS13335) www.jewi.dk: 104.21.34.156 172.67.162.133 2606:4700:3031::ac43:a285 2606:4700:3034::6815:229c (AS13335)
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 4/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

81ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2413170935
Primary NS (MNAME)	barbara.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-07 03:43:47

Field	Value
Registrar	CURANET A/S
Registered	2006-03-17
Expires	2027-03-31 (157d)

📋 WHOIS#

⏱️ Lookup Timing#

45ms

42ms

41ms

AAAA

41ms

TXT

204ms

CAA

47ms

HTTPS

57ms

TLSA

668ms

SOA

0ms

MTA-STS

81ms

DNSSEC

81ms

SRV

78ms

Total

1465ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-22 08:46:28	541ms	2 NS 2 A 1 MX	🔓 Insecure
2026-10-07 16:02:05	1728ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-27 03:29:09	1253ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-27 16:55:30 shown	1465ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-27 06:10:34	1167ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-26 21:04:00	1439ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-24 20:46:36	2557ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-26 07:18:51	1197ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-18 03:01:00	42608ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-18 00:57:20	2694ms	2 NS 2 A 1 MX	🔓 Insecure