umwelt.dk

📜 Historical scan 2026-06-24 16:59:16  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

umwelt.dk is a .dk domain served by 4 nameservers (ns-1101.awsdns-09.org, ns-1854.awsdns-39.co.uk, ns-188.awsdns-23.com and 1 more). 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 75.2.60.5 is hosted by Amazon.com, Inc. (AS16509) in United States. Mail is handled by umwelt-dk.mail.protection.outlook.com, mailgw.umwelt.dk. The zone is not DNSSEC-signed, 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   56ms

🌍 A Records#

1 records   59ms

📧 MX Records#

2 records   56ms

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔷 Autodiscoverautodiscover.outlook.com → 52.98.149.136

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records   84ms
ServicePriorityWeightPortTarget
_sipfederationtls._tcp 100 1 5061 sipfed.online.lync.com

📝 TXT Records#

7 records   199ms
TXT Record
apple-domain-verification=2qV3Wq3CCULD94un
dropbox-domain-verification=jstzkp8ccauu
google-site-verification=O3b_xtBa_i9btolPGYIf4JMKQNlq6ojHBAWAWhHFuKU
MS=ms54616148
pf01o67jrunns0ske2tr2a5ete
v=spf1 ip4:83.136.92.139 ip4:83.136.92.140 include:mail.zendesk.com include:smtp.zendesk.com include:spf.protection.outlook.com -all
ZBOUBPPW3SvuxpT8ImGgyBMofjJt5Nk9mFAZ3a8fyF1ULQ0ehowGlv2cecT42/jKf7gJLUlObDP5Y1NsrdgTjw==

✉️ SPF#

PolicyRecord (umwelt.dk)
-all (hard fail) v=spf1 ip4:83.136.92.139 ip4:83.136.92.140 include:mail.zendesk.com include:smtp.zendesk.com include:spf.protection.outlook.com -all

📨 DMARC#

PolicyRecord (_dmarc.umwelt.dk)
p=none (monitor only) v=DMARC1; p=none; rua=mailto:dmarcreports@yu.agency

📬 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 2026-10-10 14:18:13

🔎 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#

134ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

46ms
FieldValue
Serial1
Primary NS (MNAME)ns-642.awsdns-16.net
Responsible (RNAME)awsdns-hostmaster@amazon.com
Refresh7200s
Retry900s
Expire1209600s
Minimum (neg-cache TTL)86400s

📋 Registration#

WHOIS fetched 2026-10-12 20:55:53
FieldValue
RegistrarSimply.com A/S
Registered1996-12-06
Expires2026-12-31 (71d)

🔗 Same registrant#

25 domains
📋 WHOIS#

⏱️ Lookup Timing#

NS
56ms
A
59ms
MX
56ms
AAAA
63ms
TXT
199ms
CAA
62ms
HTTPS
47ms
TLSA
741ms
SOA
46ms
MTA-STS
61ms
DNSSEC
134ms
SRV
84ms
Total
4935ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-09-02 03:59:55 4080ms 4 NS 1 A 2 MX 🔓 Insecure
2026-06-24 16:59:16 shown 4935ms 4 NS 1 A 2 MX 🔓 Insecure
2026-06-23 16:08:32 1102ms 0 NS 0 A 0 MX ❓ Unknown
2026-06-17 19:08:27 3854ms 4 NS 1 A 2 MX 🔓 Insecure
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