ibutop.dk
Last scanned: 2026-08-26 10:05:06  ·  685ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers3 records   62ms
NameserverIP addressesPTRASN / ISP
ns3.tevapharm.com 199.7.68.228 ns3.tevapharm.com AS12008 Vercara, LLC
ns4.tevapharm.com 199.7.69.228 ns4.tevapharm.com AS12008 Vercara, LLC
ns5.tevapharm.com 204.74.114.228 ns5.tevapharm.com AS12008 Vercara, LLC
🌍 A Records1 records   51ms
IPTTLPTRASNISP / OrgCIDRCountryCity
204.74.99.101 300s — AS12008 Vercara, LLC 204.74.99.0/24 🇺🇸 United States —
📧 MX Records
📧
No MX records found
🔷 AAAA Records (IPv6)1 records   56ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2610:a1:3094::100 300s — AS12008 Vercara, LLC 2610:a1:3094:0:0:0:0:0/48 🇺🇸 United States —
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   249ms
TXT Record
v=spf1 -all
✉️ SPF
PolicyRecord (ibutop.dk)
-all (hard fail) v=spf1 -all
📨 DMARC
PolicyRecord (_dmarc.ibutop.dk)
p=reject v=DMARC1;p=reject;rua=mailto:dmarc.RUA@tevapharm.com
📬 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
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC86ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2026022610
Primary NS (MNAME)ns3.tevapharm.com
Responsible (RNAME)domainadmincorp@teva.co.il
Refresh86400s
Retry86400s
Expire604800s
Minimum (neg-cache TTL)86400s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
62ms
A
51ms
MX
52ms
AAAA
56ms
TXT
249ms
CAA
65ms
HTTPS
49ms
TLSA
91ms
SOA
0ms
MTA-STS
95ms
DNSSEC
86ms
SRV
89ms
Total
685ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-26 10:05:06 685ms 3 NS 1 A 0 MX 🔓 Insecure View
2026-06-25 07:20:46 1182ms 3 NS 1 A 0 MX 🔓 Insecure View
2026-06-24 08:52:47 950ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-21 00:25:21 2157ms 3 NS 1 A 0 MX 🔓 Insecure View
2026-06-17 14:16:32 591ms 3 NS 1 A 0 MX 🔓 Insecure View
dhd.dk [/] search Domains, Hosts & DNS — .dk zone