tcdavaportal.com - robtex.com
tcdavaportal.com
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=1778489281 | ||||||
Same first word
tcdavaportal.com |
DNS History
2 records (2 active, 0 former)
●NSdoug.ns.cloudflare.com2026-05-06 → 2026-05-11 · 2 obs
● 2026-05-11 09:12:18
●NSsky.ns.cloudflare.com2026-05-06 → 2026-05-11 · 2 obs
● 2026-05-11 09:12:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | m.gtld-servers.net, e.gtld-servers.net, c.gtld-servers.net, a.gtld-servers.net... | - |
| tcdavaportal.com | doug.ns.cloudflare.com, sky.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.194.2
NS records: doug.ns.cloudflare.com, sky.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for tcdavaportal.com (unsigned zone)
⏱️ Timing
Total: 83ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (doug.ns.cloudflare.com, doug.ns.cloudflare.com, doug.ns.cloudflare.com...)
Analysis
Name Servers
tcdavaportal.com is delegated to two name servers: doug.ns.cloudflare.com and sky.ns.cloudflare.com.
tcdavaportal.com uses the same name server setup as other domains such as kamumahkeme.net, masakinfaz.org, kamugov.com, trkarar.net and maliyeceza.org.
tcdavaportal.com shares name servers with other domains at least partially, for example pinjol.com, brillea.com, mitchelloptical.com, hghcwk.com and richardrdrake.com.
These name servers are commonly used with chan.ns.cloudflare.com, kyree.ns.cloudflare.com and rose.ns.cloudflare.com.
Host names with six IP numbers: host name doug.ns.cloudflare.com points to: 2606:4700:58::adf5:3b9f, 2803:f800:50::6ca2:c19f, 2a06:98c1:50::ac40:219f, 108.162.193.159, 172.64.33.159 and 173.245.59.159; host name sky.ns.cloudflare.com points to: 2606:4700:50::a29f:2602, 2803:f800:50::6ca2:c202, 2a06:98c1:50::ac40:2202, 108.162.194.2, 162.159.38.2 and 172.64.34.2.