nbcert.net - robtex.com
nbcert.net
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.cityofnewportbeach.net ⚠️ Not in zone NS records | ||||||
| A | 38.68.138.111🇺🇸 COGENT38.68.138.0/24 | ||||||
| NS | ns2.cityofnewportbeach.net ⚠️ Not in zone NS records | ||||||
| A | 38.68.138.112🇺🇸 COGENT38.68.138.0/24 | ||||||
net
| 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=1785662837 | ||||||
Same first word
Similar names
DNS History
2 records (2 active, 0 former)
●NSns1.cityofnewportbeach.net2015-06-19 → 2026-08-02 · 2 obs
● 2015-06-19 00:19:48
● 2026-08-02 09:57:22
● 2026-08-02 09:57:22
●NSns2.cityofnewportbeach.net2015-06-19 → 2026-08-02 · 2 obs
● 2015-06-19 00:19:48
● 2026-08-02 09:57:22
● 2026-08-02 09:57:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| nbcert.net | ns1.cityofnewportbeach.net, ns2.cityofnewportbeach.net | 2 records |
✅ Authoritative Response
Server:38.68.138.112
NS records: ns1.cityofnewportbeach.net, ns2.cityofnewportbeach.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for nbcert.net (unsigned zone)
⏱️ Timing
Total: 213ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.cityofnewportbeach.net, ns2.cityofnewportbeach.net)
Analysis
Name Servers
nbcert.net is served by two delegated name servers, ns1.cityofnewportbeach.net and ns2.cityofnewportbeach.net.
nbcert.net shares its NS records with other domains, for example cityofnewportbeach.net, nbjg.net, newport.lib.ca.us and two others.
Each of ns1.cityofnewportbeach.net and ns2.cityofnewportbeach.net has one IP address: ns1.cityofnewportbeach.net uses 38.68.138.111 and ns2.cityofnewportbeach.net uses 38.68.138.112.