portalkb.com - robtex.com
portalkb.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 3.33.130.190🇺🇸 Amazon3.33.128.0/20 | ||||||
| PTR | a2aa9ff50de748dbe.awsglobalaccelerator.com | ||||||
| A | 15.197.148.33🇺🇸 Amazon15.197.144.0/20 | ||||||
| NS | ns67.domaincontrol.com ⭐ | ||||||
| A | 2603:5:2174::2c🇺🇸 GODADDY-DNS2603:5:2170::/44 | ||||||
| PTR | ns67.domaincontrol.com | ||||||
| A | 97.74.103.44🇺🇸 GODADDY-DNS97.74.102.0/23 | ||||||
| PTR | ns67.domaincontrol.com | ||||||
| NS | ns68.domaincontrol.com | ||||||
| A | 2603:5:2274::2c🇺🇸 GODADDY-DNS2603:5:2270::/44 | ||||||
| PTR | ns68.domaincontrol.com | ||||||
| A | 173.201.71.44🇺🇸 GODADDY-DNS173.201.70.0/23 | ||||||
| PTR | ns68.domaincontrol.com | ||||||
| SOA | ns67.domaincontrol.comdns@jomax.net 2024-03-20 #0 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1774451302 | ||||||
Same first word
portalkb.com |
Similar names
DNS History
4 records (4 active, 0 former)
●NSns67.domaincontrol.com2026-02-22 → 2026-03-25 · 2 obs
● 2026-03-25 15:12:18
●NSns68.domaincontrol.com2026-02-22 → 2026-03-25 · 2 obs
● 2026-03-25 15:12:18
●A15.197.148.332026-02-22 → 2026-03-25 · 2 obs
● 2026-03-25 15:12:18
●A3.33.130.1902026-02-22 → 2026-03-25 · 2 obs
● 2026-03-25 15:12:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | j.gtld-servers.net, b.gtld-servers.net, f.gtld-servers.net, h.gtld-servers.net... | - |
| portalkb.com | ns67.domaincontrol.com, ns68.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:97.74.103.44
NS records: ns67.domaincontrol.com, ns68.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for portalkb.com (unsigned zone)
⏱️ Timing
Total: 118ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 3.33.130.190, 15.197.148.33 |
| NS | 2 | ns67.domaincontrol.com, ns68.domaincontrol.com |
| SOA | 1 | ns67.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns67.domaincontrol.com, ns67.domaincontrol.com, ns68.domaincontrol.com...)
Analysis
IP Addresses
portalkb.com resolves to two IPs: 3.33.130.190 and 15.197.148.33.
other host names for instance virginstain.com, takeprep.net, controlyournumbers.com, studiorodriguez.com and clsssp.com share IP numbers with portalkb.com.
Name Servers
portalkb.com is delegated to two name servers: ns67.domaincontrol.com and ns68.domaincontrol.com.
portalkb.com shares the same name server setup as other domains, for example buymtp.com, ganco.com, cbpre.com, collegelaval.com and perfectreadingglasses.com.
portalkb.com at least partially shares its name servers with other domains, for instance atkinsonenergy.com.
Host names with two IP numbers:
ns67.domaincontrol.com points to 2603:5:2174::2c and 97.74.103.44
ns68.domaincontrol.com points to 2603:5:2274::2c and 173.201.71.44