brdr-ewers.dk

📜 Historical scan 2026-09-21 12:34:54  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

brdr-ewers.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 6 December 1996 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 213.160.73.224 is hosted by Hosting.de GmbH (AS12574) in Germany. Mail is handled by brdrewers-dk01b.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   40ms
NameserverIP addressesPTRASN / 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   2043ms
IPTTLPTRASNISP / OrgCIDRCountryCity
213.160.73.224 598s — AS12574 Hosting.de GmbH 213.160.64.0/20 🇩🇪 Germany —

📧 MX Records#

1 records   40ms
PriorityTTLMail ServerIP addressesPTRASN
0 3600s brdrewers-dk01b.mail.protection.outlook.com 2a01:111:f403:ca04::6
2a01:111:f403:ca21::10
2a01:111:f403:ca21::e
2a01:111:f403:ca38::a
52.101.103.39
52.101.185.21
52.101.73.153
52.101.91.162		 mail-db4pr02cu00406.inbound.protection.outlook.com
mail-matpr05cu00100.inbound.protection.outlook.com
mail-matpr04cu00306.inbound.protection.outlook.com
mail-wa4pr05cu00102.inbound.protection.outlook.com
mail-miypr05cu00207.inbound.protection.outlook.com
mail-zrxpr05cu00105.inbound.protection.outlook.com
mail-as8pr05cu00401.inbound.protection.outlook.com
mail-matpr04cu00302.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#

ServiceCNAME / IP
🔷 Autodiscoverautodiscover.outlook.com → 52.98.154.136
🔶 Autoconfig213.160.73.224

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records   60ms
ServicePriorityWeightPortTarget
_sipfederationtls._tcp 0 1 5061 sipfed.online.lync.com

📝 TXT Records#

1 records   176ms
TXT Record
v=spf1 include:spf.protection.outlook.com include:servers.mcsv.net include:sendgrid.net include:spf.mandrillapp.com include:_spf.hosting.chainbox.dk ip4:95.129.51.164 ip4:157.250.168.182 ip4:212.237.251.198 ip4:80.63.17.162 ip4:217.63.118.122 ip4:185.11.139.55 ip4:157.250.169.226 ip4:95.154.4.82 ip4:37.128.222.217 ip4:212.37.146.199 ip4:91.133.32.0/25 ip4:212.237.251.126 ip4:37.128.222.105 ip4:157.250.175.154 ip4:91.133.35.230 ip4:157.250.166.186 ip4:91.133.33.105 ip4:170.118.231.162 ip4:37.128.215.114 -all

✉️ SPF#

PolicyRecord (brdr-ewers.dk)
-all (hard fail) v=spf1 include:spf.protection.outlook.com include:servers.mcsv.net include:sendgrid.net include:spf.mandrillapp.com include:_spf.hosting.chainbox.dk ip4:95.129.51.164 ip4:157.250.168.182 ip4:212.237.251.198 ip4:80.63.17.162 ip4:217.63.118.122 ip4:185.11.139.55 ip4:157.250.169.226 ip4:95.154.4.82 ip4:37.128.222.217 ip4:212.37.146.199 ip4:91.133.32.0/25 ip4:212.237.251.126 ip4:37.128.222.105 ip4:157.250.175.154 ip4:91.133.35.230 ip4:157.250.166.186 ip4:91.133.33.105 ip4:170.118.231.162 ip4:37.128.215.114 -all

📨 DMARC#

PolicyRecord (_dmarc.brdr-ewers.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

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-14 16:14:57
www213.160.73.224 (AS12574) (address records, no CNAME)
www vs bare domainSame network
brdr-ewers.dk: 213.160.73.224 (AS12574)
www.brdr-ewers.dk: 213.160.73.224 (AS12574)
WildcardYes: any name under the zone resolves
CDS / CDNSKEYNone 0 CDS, 0 CDNSKEY

✍️ DKIM keys#

3 found
SelectorCNAMEKey
s1 s1.domainkey.u555994.wl245.sendgrid.net RSA · ~2048 bit
s2 s2.domainkey.u555994.wl245.sendgrid.net RSA · ~1024 bit below 2048 bit
selector1 selector1-brdrewers-dk01b._domainkey.brdrewersas.onmicrosoft.com 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: 6/10 · policy: -all

  • error include:_spf.hosting.chainbox.dk has no SPF record: receivers that reach it return permerror (RFC 7208 §5.2)
  • info Record is 512 bytes: long SPF records risk UDP truncation

🔗 TLSA / DANE#

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

🔐 DNSSEC#

67ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated

🏷️ SOA#

0ms
FieldValue
Serial2026090702
Primary NS (MNAME)ns01.one.com
Responsible (RNAME)hostmaster@one.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)600s

📋 Registration#

WHOIS fetched 2026-10-11 23:17:14
FieldValue
RegistrarONE.COM A/S
Registered1996-12-06
Expires2026-12-31 (75d)

🔗 Same registrant#

4 domains

Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).

DomainRegistrar
ewersonline.dkONE.COM A/S
microfert.dkONE.COM A/S
nukamel.dkONE.COM A/S
toprun.dkONE.COM A/S
📋 WHOIS#

⏱️ Lookup Timing#

NS
40ms
A
2043ms
MX
40ms
AAAA
31ms
TXT
176ms
CAA
40ms
HTTPS
45ms
TLSA
374ms
SOA
0ms
MTA-STS
53ms
DNSSEC
67ms
SRV
60ms
Total
2775ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-14 16:14:56 2252ms 2 NS 1 A 1 MX 🔒 Secure
2026-10-13 14:18:56 2200ms 2 NS 1 A 1 MX 🔒 Secure
2026-09-21 12:34:54 shown 2775ms 2 NS 1 A 1 MX 🔒 Secure
2026-09-08 13:54:23 1024ms 2 NS 1 A 1 MX 🔒 Secure
2026-09-01 22:10:22 1757ms 2 NS 1 A 1 MX 🔒 Secure
2026-08-27 08:09:57 1180ms 2 NS 1 A 1 MX 🔒 Secure
2026-08-06 04:04:25 5654ms 2 NS 1 A 1 MX 🔒 Secure
2026-07-02 02:56:11 2575ms 2 NS 1 A 1 MX 🔒 Secure
2026-07-02 01:17:40 683ms 2 NS 1 A 1 MX 🔒 Secure
2026-06-16 16:46:01 662ms 2 NS 1 A 1 MX 🔒 Secure
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