pb-glb.com - robtex.com
pb-glb.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns-1849.awsdns-39.co.uk ⭐ | ||||||
| A | 2600:9000:5307:3900::1🇺🇸 Amazon2600:9000:5307::/48 - CloudFront | ||||||
| PTR | ns-1849.awsdns-39.co.uk | ||||||
| A | 205.251.199.57🇺🇸 Amazon205.251.199.0/24 prefix | ||||||
| PTR | ns-1849.awsdns-39.co.uk | ||||||
| NS | ns-1432.awsdns-51.org | ||||||
| A | 2600:9000:5305:9800::1🇺🇸 Amazon2600:9000:5305::/48 - CloudFront | ||||||
| PTR | ns-1432.awsdns-51.org | ||||||
| A | 205.251.197.152🇺🇸 Amazon205.251.197.0/24 prefix | ||||||
| PTR | ns-1432.awsdns-51.org | ||||||
| NS | ns-51.awsdns-06.com | ||||||
| A | 2600:9000:5300:3300::1🇺🇸 Amazon2600:9000:5300::/48 - CloudFront | ||||||
| PTR | ns-51.awsdns-06.com | ||||||
| A | 205.251.192.51🇺🇸 Amazon205.251.192.0/24 prefix | ||||||
| PTR | ns-51.awsdns-06.com | ||||||
| NS | ns-919.awsdns-50.net | ||||||
| A | 2600:9000:5303:9700::1🇺🇸 Amazon2600:9000:5303::/48 - CloudFront | ||||||
| PTR | ns-919.awsdns-50.net | ||||||
| A | 205.251.195.151🇺🇸 Amazon205.251.195.0/24 prefix | ||||||
| PTR | ns-919.awsdns-50.net | ||||||
| SOA | ns-1849.awsdns-39.co.ukawsdns-hostmaster@amazon.com serial=1 | ||||||
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=1774664172 | ||||||
Subdomains
uat.pb-glb.com |
Same first word
pb-glb.com |
Similar names
DNS History
4 records (4 active, 0 former)
●NSns-1432.awsdns-51.org2026-03-21 → 2026-03-28 · 2 obs
● 2026-03-28 02:35:32
●NSns-1849.awsdns-39.co.uk2026-03-21 → 2026-03-28 · 2 obs
● 2026-03-28 02:35:32
●NSns-51.awsdns-06.com2026-03-21 → 2026-03-28 · 2 obs
● 2026-03-28 02:35:32
●NSns-919.awsdns-50.net2026-03-21 → 2026-03-28 · 2 obs
● 2026-03-28 02:35:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | d.gtld-servers.net, b.gtld-servers.net, a.gtld-servers.net, c.gtld-servers.net... | - |
| pb-glb.com | ns-51.awsdns-06.com, ns-919.awsdns-50.net, ns-1849.awsdns-39.co.uk, ns-1432.awsdns-51.org | 1 record |
✅ Authoritative Response
Server:205.251.199.57
NS records: ns-51.awsdns-06.com, ns-919.awsdns-50.net, ns-1849.awsdns-39.co.uk, ns-1432.awsdns-51.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for pb-glb.com (unsigned zone)
⏱️ Timing
Total: 257ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | ns-1432.awsdns-51.org, ns-1849.awsdns-39.co.uk... |
| SOA | 1 | ns-1849.awsdns-39.co.uk awsdns-hostmaste |
📌 Glue Records Collected
Total: 1
Out-of-bailiwick: 1 (ns-51.awsdns-06.com)
Analysis
Hierarchy
pb-glb.com is a parent of uat.pb-glb.com.
Name Servers
pb-glb.com is delegated to four name servers: ns-51.awsdns-06.com, ns-919.awsdns-50.net, ns-1432.awsdns-51.org and ns-1849.awsdns-39.co.uk.
pb-glb.com at least partially shares name servers with other domains, for instance cardekho.com, b2lead.com, bose.hk, authback.com and amps-api.com.
these name servers are commonly used with ns-987.awsdns-59.net, ns-312.awsdns-39.com and ns-1135.awsdns-13.org.
Host names with two IP numbers:
ns-51.awsdns-06.com points to: 2600:9000:5300:3300::1 and 205.251.192.51.
ns-919.awsdns-50.net points to: 2600:9000:5303:9700::1 and 205.251.195.151.
ns-1432.awsdns-51.org points to: 2600:9000:5305:9800::1 and 205.251.197.152.
ns-1849.awsdns-39.co.uk points to: 2600:9000:5307:3900::1 and 205.251.199.57.