xervo.dk

📜 Historical scan 2026-06-20 01:30:51 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

xervo.dk is a .dk domain served by 4 nameservers (ns1.eurodns.com, ns2.eurodns.com, ns3.eurodns.com and 1 more). It was registered on 9 January 2014 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by xervo-dk.mail.protection.outlook.com, scanmx1.sentia.dk and 4 more. 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#

4 records 132ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.eurodns.com	199.167.66.107 2610:1c8:b002::107	ns1.eurodns.com ns1.eurodns.com	AS23393 NuCDN LLC AS23393 NuCDN LLC
ns2.eurodns.com	104.37.178.107 2610:1c8:b001::107	ns2.eurodns.com ns2.eurodns.com	AS23393 NuCDN LLC AS23393 NuCDN LLC
ns3.eurodns.com	199.167.66.108 2610:1c8:b002::108	ns3.eurodns.com ns3.eurodns.com	AS23393 NuCDN LLC AS23393 NuCDN LLC
ns4.eurodns.com	104.37.178.108 2610:1c8:b001::108	ns4.eurodns.com ns4.eurodns.com	AS23393 NuCDN LLC AS23393 NuCDN LLC

🌍 A Records#

1 records 107ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
80.92.65.188	3600s	80-92-65-188.ip.dclux.com	AS24611	—	—	—	—

📧 MX Records#

6 records 151ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	xervo-dk.mail.protection.outlook.com	2a01:111:f403:ca04::8 2a01:111:f403:ca04::c 2a01:111:f403:ca09::6 2a01:111:f403:ca09::e 52.101.68.12 52.101.73.2 52.101.73.26 52.101.73.6	mail-db5pr02cu00100.inbound.protection.outlook.com mail-db9pr02cu00204.inbound.protection.outlook.com mail-am4pr0401cu00106.inbound.protection.outlook.com mail-am7pr05cu00206.inbound.protection.outlook.com mail-db9pr02cu00204.inbound.protection.outlook.com mail-as9pr07cu00302.inbound.protection.outlook.com mail-as9pr05cu01302.inbound.protection.outlook.com mail-am6pr04cu00306.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
10	3600s	scanmx1.sentia.dk	192.162.219.146 2a01:77c0:1619:4100:216c:75ff:f463:ef0c	outbound41.electric.net outbound11.electric.net	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.
20	3600s	scanmx2.sentia.dk	192.162.219.135	outbound10.electric.net	AS16509 Amazon.com, Inc.
30	3600s	gw1.athena-hosting.dk	89.104.206.4	recursor41.electric.net	AS16509 Amazon.com, Inc.
40	3600s	gw2.athena-hosting.dk	192.162.217.4	jason-test.vipre-europe.co.uk	—
50	3600s	gw3.athena-hosting.dk	89.104.206.4	recursor41.electric.net	AS16509 Amazon.com, Inc.

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	80.198.70.229

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records 279ms

TXT Record
MS=ms65106240
v=spf1 a:webmail.shgroup.dk include:spf.mailanyone.net include:spf.protection.outlook.com -all

✉️ SPF#

Policy	Record (xervo.dk)
-all (hard fail)	v=spf1 a:webmail.shgroup.dk include:spf.mailanyone.net include:spf.protection.outlook.com -all

📨 DMARC#

Policy	Record (_dmarc.xervo.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:dmarc@shgroup.dk; ruf=mailto:dmarc@shgroup.dk; fo=1;

📬 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 06:40:10

www CNAME	xervo.dk (all on xervo.dk) → 80.92.65.188 (AS24611)
www vs bare domain	Same network xervo.dk: 80.92.65.188 (AS24611) www.xervo.dk: 80.92.65.188 (AS24611)
Wildcard	No
Denial of existence	Compact NSEC (RFC 9824, "black lies") not walkable
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

✍️ DKIM keys#

1 found

Selector	CNAME	Key
selector1	selector1-xervo-dk._domainkey.shgroupdk.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: 3/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

142ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2022110438
Primary NS (MNAME)	ns1.eurodns.com
Responsible (RNAME)	hostmaster@eurodns.com
Refresh	43200s
Retry	7200s
Expire	1209600s
Minimum (neg-cache TTL)	86400s

📋 Registration#

WHOIS fetched 2026-10-09 06:57:38

Field	Value
Registrar	Eurodns S.A
Registered	2014-01-09
Expires	2027-01-31 (106d)

📋 WHOIS#

⏱️ Lookup Timing#

132ms

107ms

151ms

AAAA

102ms

TXT

279ms

CAA

109ms

HTTPS

106ms

TLSA

611ms

SOA

0ms

MTA-STS

131ms

DNSSEC

142ms

SRV

151ms

Total

1955ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-09 06:40:10	1960ms	4 NS 1 A 6 MX	🔒 Secure
2026-10-08 06:39:50	4338ms	4 NS 1 A 6 MX	🔒 Secure
2026-09-30 23:57:20	1426ms	4 NS 1 A 6 MX	🔒 Secure
2026-09-28 07:35:37	2216ms	4 NS 1 A 6 MX	🔒 Secure
2026-09-21 12:48:51	2014ms	4 NS 1 A 6 MX	🔒 Secure
2026-09-06 14:30:52	2009ms	4 NS 1 A 6 MX	🔒 Secure
2026-08-14 21:45:02	4873ms	4 NS 1 A 6 MX	🔒 Secure
2026-08-13 15:44:45	6816ms	4 NS 1 A 6 MX	🔒 Secure
2026-07-27 22:11:23	3298ms	4 NS 1 A 6 MX	🔒 Secure
2026-07-25 20:52:23	11243ms	4 NS 1 A 6 MX	🔒 Secure
2026-07-09 01:37:45	11284ms	4 NS 1 A 6 MX	🔒 Secure
2026-07-04 22:35:58	11297ms	4 NS 1 A 6 MX	🔒 Secure
2026-06-20 01:30:51 shown	1955ms	4 NS 1 A 6 MX	🔒 Secure
2026-06-18 01:00:57	2284ms	4 NS 1 A 6 MX	🔒 Secure