zb393.com - robtex.com
zb393.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns-761.awsdns-31.net ⭐ | ||||||
| A | 2600:9000:5302:f900::1🇺🇸 Amazon2600:9000:5302::/48 - CloudFront | ||||||
| PTR | ns-761.awsdns-31.net | ||||||
| A | 205.251.194.249🇺🇸 Amazon205.251.194.0/24 prefix | ||||||
| PTR | ns-761.awsdns-31.net | ||||||
| NS | ns-1182.awsdns-19.org | ||||||
| A | 2600:9000:5304:9e00::1🇺🇸 Amazon2600:9000:5304::/48 - CloudFront | ||||||
| PTR | ns-1182.awsdns-19.org | ||||||
| A | 205.251.196.158🇺🇸 Amazon205.251.196.0/24 prefix | ||||||
| PTR | ns-1182.awsdns-19.org | ||||||
| NS | ns-134.awsdns-16.com | ||||||
| A | 2600:9000:5300:8600::1🇺🇸 Amazon2600:9000:5300::/48 - CloudFront | ||||||
| PTR | ns-134.awsdns-16.com | ||||||
| A | 205.251.192.134🇺🇸 Amazon205.251.192.0/24 prefix | ||||||
| PTR | ns-134.awsdns-16.com | ||||||
| NS | ns-2032.awsdns-62.co.uk | ||||||
| A | 2600:9000:5307:f000::1🇺🇸 Amazon2600:9000:5307::/48 - CloudFront | ||||||
| PTR | ns-2032.awsdns-62.co.uk | ||||||
| A | 205.251.199.240🇺🇸 Amazon205.251.199.0/24 prefix | ||||||
| PTR | ns-2032.awsdns-62.co.uk | ||||||
| SOA | ns-761.awsdns-31.netawsdns-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=1774420272 | ||||||
Same first word
zb393.com |
Similar names
DNS History
7 records (4 active, 3 former)
○NSdns10.hichina.com2017-01-04 → 2018-01-14 · 4 obs
● 2018-01-14 21:12:16
○ 2026-03-25 06:33:44
○ 2026-03-25 06:33:46
○NSdns9.hichina.com2017-01-04 → 2018-01-14 · 4 obs
● 2018-01-14 21:12:16
○ 2026-03-25 06:33:44
○ 2026-03-25 06:33:46
●NSns-1182.awsdns-19.org2026-03-25 → 2026-03-25 · 3 obs
● 2026-03-25 06:33:44
● 2026-03-25 06:33:46
●NSns-134.awsdns-16.com2026-03-25 → 2026-03-25 · 3 obs
● 2026-03-25 06:33:44
● 2026-03-25 06:33:46
●NSns-2032.awsdns-62.co.uk2026-03-25 → 2026-03-25 · 3 obs
● 2026-03-25 06:33:44
● 2026-03-25 06:33:46
●NSns-761.awsdns-31.net2026-03-25 → 2026-03-25 · 3 obs
● 2026-03-25 06:33:44
● 2026-03-25 06:33:46
○A112.213.109.2362018-01-14 → 2018-01-14 · 3 obs
○ 2026-03-25 06:33:44
○ 2026-03-25 06:33:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| zb393.com | ns-134.awsdns-16.com, ns-761.awsdns-31.net, ns-1182.awsdns-19.org, ns-2032.awsdns-62.co.uk | 1 record |
✅ Authoritative Response
Server:205.251.192.134
NS records: ns-134.awsdns-16.com, ns-761.awsdns-31.net, ns-1182.awsdns-19.org, ns-2032.awsdns-62.co.uk
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for zb393.com (unsigned zone)
⏱️ Timing
Total: 288ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | ns-1182.awsdns-19.org, ns-134.awsdns-16.com... |
| SOA | 1 | ns-761.awsdns-31.net awsdns-hostmaster.a |
📌 Glue Records Collected
Total: 1
Out-of-bailiwick: 1 (ns-134.awsdns-16.com)
Analysis
Name Servers
zb393.com is delegated to four name servers: ns-134.awsdns-16.com, ns-761.awsdns-31.net, ns-1182.awsdns-19.org and ns-2032.awsdns-62.co.uk.
zb393.com at least partially shares name servers with other domains, including brinomat.com, d3kr7tumom28zu.cloudfront.net, facefilter.kr, popular.com.sg and westextension.net.
These name servers are commonly used with the name servers ns-204.awsdns-25.comns-1306.awsdns-35.orgns-1716.awsdns-22.co.ukns-1524.awsdns-62.orgns-805.awsdns-36.net and ns-1910.awsdns-46.co.uk.
Hosts with two IP numbers:
Host ns-134.awsdns-16.com points to 2600:9000:5300:8600::1 and 205.251.192.134
Host ns-761.awsdns-31.net points to 2600:9000:5302:f900::1 and 205.251.194.249
Host ns-1182.awsdns-19.org points to 2600:9000:5304:9e00::1 and 205.251.196.158
Host ns-2032.awsdns-62.co.uk points to 2600:9000:5307:f000::1 and 205.251.199.240