ibphysicstutor.dk

Records from scan: 2026-10-09 14:36:23  ·  728ms total  ·  last checked 2026-10-20 10:13 (unchanged)
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

ibphysicstutor.dk is a .dk domain served by 3 nameservers (ns1.netim.net, ns2.netim.net, ns3.netim.net). It was registered on 28 August 2026 (WHOIS) and first appeared in the .dk zone on 29 August 2026. Its website address 216.150.1.1 is hosted by Amazon.com, Inc. (AS16509) in United States. Mail is handled by mx1.netim.net, mx2.netim.net. The zone is not DNSSEC-signed, has no DMARC policy and has no IPv6 address. Below are all of its DNS records from our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

3 records   51ms
NameserverIP addressesPTRASN / ISP
ns1.netim.net 198.50.216.33 ns1.netim.net AS16276 OVH SAS
ns2.netim.net 192.174.68.97
2001:67c:1bc::97		 ns2.netim.net
ns2.netim.net		 AS1921 ipcom GmbH
AS1921 ipcom GmbH
ns3.netim.net 176.97.158.97
2001:67c:10b8::97		 ns3.netim.net
ns3.netim.net		 AS207021 ipcom GmbH
AS1921 ipcom GmbH

🌍 A Records#

1 records   47ms
IPTTLPTRASNISP / OrgCIDRCountryCity
216.150.1.1 3600s — AS16509 Amazon.com, Inc. 216.150.1.0/24 🇺🇸 United States —

📧 MX Records#

2 records   134ms
PriorityTTLMail ServerIP addressesPTRASN
10 86400s mx1.netim.net 185.26.106.244
185.26.106.244		 mx1.netim.net
mx1.myservices.email		 AS24935 Eurofiber France SAS
AS24935 Eurofiber France SAS
10 86400s mx2.netim.net 185.26.105.163
185.26.105.163		 mx2.netim.net
mx2.myservices.email		 AS24935 Eurofiber France SAS
AS24935 Eurofiber France SAS

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records   237ms
TXT Record
google-site-verification=yJ9RDA-z5SRSoRfw9Ou2XALsWx9Lm8VPaYflD8K73Ws
v=spf1 ip4:185.26.104.0/22 ~all

✉️ SPF#

PolicyRecord (ibphysicstutor.dk)
~all (soft fail) v=spf1 ip4:185.26.104.0/22 ~all

📨 DMARC#

✗ No DMARC record — mail spoofing not restricted

📬 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#

checked 2026-10-09 14:36:23
www CNAME660391dbc33cf1c7.vercel-dns-017.com (all on vercel-dns-017.com)
www vs bare domainSame network
ibphysicstutor.dk: 216.150.1.1 (AS16509)
www.ibphysicstutor.dk: 216.150.1.1 216.150.16.1 (AS16509)
WildcardNo

🔎 SPF check#

zone-wide SPF report

DNS lookups: 0/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

135ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

54ms
FieldValue
Serial2609050010
Primary NS (MNAME)ns1.netim.net
Responsible (RNAME)hostmaster@netim.net
Refresh10800s
Retry7200s
Expire604800s
Minimum (neg-cache TTL)86400s

📋 Registration#

WHOIS fetched 2026-10-19 20:19:24
FieldValue
RegistrarNETIM
Registered2026-08-28
Expires2027-08-27 (310d)

🔗 Same registrant#

3 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
ibbiologytutor.dkNETIM
ibeconomicstutor.dkNETIM
ibgeographytutor.dkNETIM
📋 WHOIS#

⏱️ Lookup Timing#

NS
51ms
A
47ms
MX
134ms
AAAA
41ms
TXT
237ms
CAA
123ms
HTTPS
46ms
TLSA
71ms
SOA
54ms
MTA-STS
67ms
DNSSEC
135ms
SRV
157ms
Total
728ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-09 14:36:23 shown 728ms 3 NS 1 A 2 MX 🔓 Insecure
2026-09-16 04:15:40 2499ms 3 NS 1 A 2 MX 🔓 Insecure
2026-09-09 02:50:03 874ms 1 NS 0 A 0 MX ❓ Unknown
2026-09-08 08:33:38 195ms 1 NS 0 A 0 MX ❓ Unknown
2026-09-06 10:38:57 210ms 1 NS 0 A 0 MX ❓ Unknown
2026-08-30 09:52:28 163ms 1 NS 0 A 0 MX ❓ Unknown
2026-08-29 08:59:52 605ms 1 NS 0 A 0 MX ❓ Unknown
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