possum.dk

📜 Historical scan 2026-09-29 17:58:48 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

possum.dk is a .dk domain served by 4 nameservers (ns.ui-global-dns.biz, ns.ui-global-dns.com, ns.ui-global-dns.de and 1 more). It was registered on 21 January 2022 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 217.160.0.249 is hosted by IONOS SE (AS8560) in Germany. Mail is handled by mx00.ionos.de, mx01.ionos.de. 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#

4 records 53ms

Nameserver	IP addresses	PTR	ASN / ISP
ns.ui-global-dns.biz	192.174.68.7 2001:67c:1bc::7	ns.ui-global-dns.biz ns.ui-global-dns.biz	AS1921 ipcom GmbH AS1921 ipcom GmbH
ns.ui-global-dns.com	176.97.158.7 2001:67c:10b8::7	ns.ui-global-dns.com ns.ui-global-dns.com	AS207021 ipcom GmbH AS1921 ipcom GmbH
ns.ui-global-dns.de	192.174.68.90 2001:67c:1bc::90	ns.ui-global-dns.de ns.ui-global-dns.de	AS1921 ipcom GmbH AS1921 ipcom GmbH
ns.ui-global-dns.org	176.97.158.90 2001:67c:10b8::90	ns.ui-global-dns.org ns.ui-global-dns.org	AS207021 ipcom GmbH AS1921 ipcom GmbH

🌍 A Records#

1 records 53ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
217.160.0.249	3600s	217-160-0-249.elastic-ssl.ui-r.com	AS8560	IONOS SE	217.160.0.0/16	🇩🇪 Germany	—

📧 MX Records#

2 records 54ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	mx00.ionos.de	212.227.15.171	mx00.kundenserver.de	AS8560 IONOS SE
10	3600s	mx01.ionos.de	212.227.15.188	mx01.kundenserver.de	AS8560 IONOS SE

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	adsredir.ionos.info → 195.20.225.174

🔷 AAAA Records (IPv6)#

1 records 51ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2001:8d8:100f:f000::2a4	3600s	2001-08d8-100f-f000-0000-0000-0000-02a4.elastic-ssl.ui-r.com	AS8560	IONOS SE	2001:8d8:0:0:0:0:0:0/32	🇩🇪 Germany	—

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records 279ms

TXT Record
google-site-verification=JTlGbX4-EzYdo2UcCVI0eHM3MsU6XJW-WnYgMWfoQRM
v=spf1 include:_spf-eu.ionos.com ~all

✉️ SPF#

Policy	Record (possum.dk)
~all (soft fail)	v=spf1 include:_spf-eu.ionos.com ~all

📨 DMARC#

Policy	Record (_dmarc.possum.dk)
p=none (monitor only)	v=DMARC1; p=none;

📬 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 16:48:13

www	217.160.0.249 2001:8d8:100f:f000::2a4 (AS8560) (address records, no CNAME)
www vs bare domain	Same network possum.dk: 217.160.0.249 2001:8d8:100f:f000::2a4 (AS8560) www.possum.dk: 217.160.0.249 2001:8d8:100f:f000::2a4 (AS8560)
Wildcard	No

🔎 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#

71ms

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	2017060115
Primary NS (MNAME)	ns.ui-global-dns.de
Responsible (RNAME)	hostmaster@1und1.com
Refresh	28800s
Retry	7200s
Expire	604800s
Minimum (neg-cache TTL)	600s

📋 Registration#

WHOIS fetched 2026-10-19 13:40:23

Field	Value
Registrar	united-domains GmbH
Registered	2022-01-21
Expires	2027-01-20 (92d)

🔗 Same registrant#

0 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).

No other domain with this registrant in our WHOIS data yet

📋 WHOIS#

⏱️ Lookup Timing#

53ms

54ms

AAAA

51ms

TXT

279ms

CAA

50ms

HTTPS

30ms

TLSA

112ms

SOA

0ms

MTA-STS

75ms

DNSSEC

71ms

SRV

117ms

Total

1069ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-01 02:27:24	2063ms	4 NS 1 A 2 MX	🔓 Insecure
2026-09-29 17:58:48 shown	1069ms	4 NS 1 A 2 MX	🔓 Insecure
2026-09-27 02:30:38	949ms	4 NS 1 A 2 MX	🔓 Insecure
2026-08-27 03:53:09	991ms	4 NS 1 A 2 MX	🔓 Insecure
2026-08-25 02:13:08	707ms	4 NS 1 A 2 MX	🔓 Insecure
2026-06-20 00:59:27	753ms	4 NS 1 A 2 MX	🔓 Insecure
2026-06-17 13:55:31	2482ms	4 NS 1 A 2 MX	🔓 Insecure