xci.dk

📜 Historical scan 2026-06-18 00:01:51 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

xci.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 12 December 2017 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by xci-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 130ms

Nameserver	IP addresses	PTR	ASN / 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 105ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
81.95.249.38	—	dw10-d005.dw-mgmt.lan	AS48854	—	—	—	—

📧 MX Records#

1 records 117ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	—	xci-dk.mail.protection.outlook.com	2a01:111:f403:ca09:: 2a01:111:f403:ca09::20 2a01:111:f403:ca09::7 2a01:111:f403:ca09::9 52.101.68.15 52.101.68.8 52.101.73.16 52.101.73.19	mail-am3pr04cu00500.inbound.protection.outlook.com mail-as8pr05cu00400.inbound.protection.outlook.com mail-am9pr04cu00107.inbound.protection.outlook.com mail-as8pr04cu00801.inbound.protection.outlook.com mail-db6pr03cu00107.inbound.protection.outlook.com mail-du0pr03cu00100.inbound.protection.outlook.com mail-as2pr05cu00100.inbound.protection.outlook.com mail-as8pr04cu00803.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 → 52.96.119.216

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

3 records 231ms

TXT Record
_globalsign-domain-verification=48aPrcGYDSefs1q3z8TpxBJlu32tLwXyRtcf2nSkW5
MS=ms86991974
v=spf1 include:spf.protection.outlook.com ip4:87.116.43.134 ip4:77.243.61.194 -all

✉️ SPF#

Policy	Record (xci.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com ip4:87.116.43.134 ip4:77.243.61.194 -all

📨 DMARC#

Policy	Record (_dmarc.xci.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:dmarc_aggregate_reports@xci.dk; ruf=mailto:dmarc_forensic_reports@xci.dk; fo=1; adkim=s; aspf=s;

📬 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 2026-10-12 10:43:47

www	81.95.249.38 (AS48854) (address records, no CNAME)
www vs bare domain	Same network xci.dk: 81.95.249.38 (AS48854) www.xci.dk: 81.95.249.38 (AS48854)
Wildcard	No
Denial of existence	NSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

✍️ DKIM keys#

1 found

Selector	CNAME	Key
selector1	selector1-xci-dk._domainkey.xcidk.onmicrosoft.com	RSA · ~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: 1/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

158ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	fully validated

🏷️ SOA#

123ms

Field	Value
Serial	2026061101
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration#

WHOIS fetched 2026-10-10 00:46:41

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2017-12-12
Expires	2027-12-31 (434d)

📋 WHOIS#

⏱️ Lookup Timing#

130ms

105ms

117ms

AAAA

113ms

TXT

231ms

CAA

89ms

HTTPS

115ms

TLSA

378ms

SOA

123ms

MTA-STS

126ms

DNSSEC

158ms

SRV

216ms

Total

1208ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-12 10:43:46	3176ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-06 23:38:36	1021ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-23 19:31:29	1167ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-12 04:58:21	1379ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-12 02:32:37	9180ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-18 07:00:54	3646ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-13 21:18:00	10489ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-03 12:28:44	6022ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-27 08:22:45	1026ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-27 08:08:44	1041ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-22 23:09:45	1209ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-18 00:01:51 shown	1208ms	2 NS 1 A 1 MX	🔒 Secure