xooom.dk

📜 Historical scan 2026-09-28 14:40:15 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

xooom.dk is a .dk domain served by 2 nameservers (jewel.ns.cloudflare.com, wells.ns.cloudflare.com). It was registered on 3 June 2016 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 51.158.231.158 is hosted by Scaleway SAS (AS12876) in The Netherlands. Mail is handled by xooom-dk.mail.protection.outlook.com. The zone is not DNSSEC-signed, publishes a 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 57ms

Nameserver	IP addresses	PTR	ASN / ISP
jewel.ns.cloudflare.com	108.162.194.171 162.159.38.171 172.64.34.171 2606:4700:50::a29f:26ab 2803:f800:50::6ca2:c2ab 2a06:98c1:50::ac40:22ab	jewel.ns.cloudflare.com jewel.ns.cloudflare.com jewel.ns.cloudflare.com jewel.ns.cloudflare.com jewel.ns.cloudflare.com jewel.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
wells.ns.cloudflare.com	108.162.195.125 162.159.44.125 172.64.35.125 2606:4700:58::a29f:2c7d 2803:f800:50::6ca2:c37d 2a06:98c1:50::ac40:237d	wells.ns.cloudflare.com wells.ns.cloudflare.com wells.ns.cloudflare.com wells.ns.cloudflare.com wells.ns.cloudflare.com wells.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

1 records 108ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
51.158.231.158	300s	158-231-158-51.instances.scw.cloud	AS12876	Scaleway SAS	51.158.0.0/15	🇳🇱 The Netherlands	Haarlem

📧 MX Records#

1 records 37ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	300s	xooom-dk.mail.protection.outlook.com	2a01:111:f403:ca04::b 2a01:111:f403:ca09::a 2a01:111:f403:ca21::e 2a01:111:f403:ca48::8 52.101.103.137 52.101.209.28 52.101.68.29 52.101.91.21	mail-dbbpr03cu00103.inbound.protection.outlook.com mail-am7pr02cu00202.inbound.protection.outlook.com mail-matpr04cu00306.inbound.protection.outlook.com mail-miypr02cu00100.inbound.protection.outlook.com mail-miypr02cu00101.inbound.protection.outlook.com mail-cpjpr05cu00104.inbound.protection.outlook.com mail-dbapr03cu00105.inbound.protection.outlook.com mail-matpr05cu00105.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)#

1 records 103ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2001:bc8:5090:d::	300s	0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.d.0.0.0.0.9.0.5.8.c.b.0.1.0.0.2.lb.nl-ams.scw.cloud	AS12876	Scaleway SAS	2001:bc8:0:0:0:0:0:0/32	🇳🇱 The Netherlands	Amsterdam

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

3 records 178ms

TXT Record
brevo-code:00bf168b899eb9a03e4d62975bd09357
MS=ms77417756
v=spf1 include:spf.protection.outlook.com include:spf.mandrillapp.com -all

✉️ SPF#

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

📨 DMARC#

Policy	Record (_dmarc.xooom.dk)
p=none (monitor only)	v=DMARC1; p=none; rua=mailto:rua@dmarc.brevo.com

📬 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 2026-10-09 06:18:41

www	104.21.42.115 172.67.161.168 2606:4700:3031::6815:2a73 2606:4700:3035::ac43:a1a8 (AS13335) (address records, no CNAME)
www vs bare domain	Different networks xooom.dk: 51.158.231.158 2001:bc8:5090:d:: (AS12876) www.xooom.dk: 104.21.42.115 172.67.161.168 2606:4700:3031::6815:2a73 2606:4700:3035::ac43:a1a8 (AS13335) (all like this)
Wildcard	No

✍️ DKIM keys#

1 found

Selector	CNAME	Key
mail	—	RSA · ~1024 bit below 2048 bit

DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.

🔎 SPF check#

zone-wide SPF report

DNS lookups: 2/10 · policy: -all

No problems found

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.xooom.dk	9VXj4oEjMH7ob1Jvxow9Tm7xK4P-DtYyUVptIfK8Fkg
TXT	_acme-challenge.xooom.dk	ITRzRO_g50vaw6FL7svbuuaN18ol6LiYISXuVav6-Nk

🔗 TLSA / DANE#

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

🔐 DNSSEC#

179ms

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	2416075623
Primary NS (MNAME)	jewel.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-02 19:35:48

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2016-06-03
Expires	2027-06-30 (255d)

📋 WHOIS#

⏱️ Lookup Timing#

57ms

108ms

37ms

AAAA

103ms

TXT

178ms

CAA

33ms

HTTPS

123ms

TLSA

2711ms

SOA

0ms

MTA-STS

54ms

DNSSEC

179ms

SRV

68ms

Total

3400ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-02 19:18:26	1128ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-30 19:11:27	998ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-30 14:58:27	1565ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-28 14:40:15 shown	3400ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-27 14:31:28	3957ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-23 13:32:03	4296ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-09 18:34:13	3544ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-08 14:05:34	3041ms	2 NS 1 A 1 MX	🔓 Insecure
2026-07-13 22:26:59	2285ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-28 21:50:07	1170ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-20 01:33:34	1948ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-17 18:10:16	2411ms	2 NS 1 A 1 MX	🔓 Insecure