rb4nav.com - robtex.com
rb4nav.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns-1960.awsdns-53.co.uk ⭐ | ||||||
| A | 2600:9000:5307:a800::1🇺🇸 Amazon2600:9000:5307::/48 - CloudFront | ||||||
| PTR | ns-1960.awsdns-53.co.uk | ||||||
| A | 205.251.199.168🇺🇸 Amazon205.251.199.0/24 prefix | ||||||
| PTR | ns-1960.awsdns-53.co.uk | ||||||
| NS | ns-1013.awsdns-62.net | ||||||
| A | 2600:9000:5303:f500::1🇺🇸 Amazon2600:9000:5303::/48 - CloudFront | ||||||
| PTR | ns-1013.awsdns-62.net | ||||||
| A | 205.251.195.245🇺🇸 Amazon205.251.195.0/24 prefix | ||||||
| PTR | ns-1013.awsdns-62.net | ||||||
| NS | ns-1117.awsdns-11.org | ||||||
| A | 2600:9000:5304:5d00::1🇺🇸 Amazon2600:9000:5304::/48 - CloudFront | ||||||
| PTR | ns-1117.awsdns-11.org | ||||||
| A | 205.251.196.93🇺🇸 Amazon205.251.196.0/24 prefix | ||||||
| PTR | ns-1117.awsdns-11.org | ||||||
| NS | ns-383.awsdns-47.com | ||||||
| A | 2600:9000:5301:7f00::1🇺🇸 Amazon2600:9000:5301::/48 - CloudFront | ||||||
| PTR | ns-383.awsdns-47.com | ||||||
| A | 205.251.193.127🇺🇸 Amazon205.251.193.0/24 prefix | ||||||
| PTR | ns-383.awsdns-47.com | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns-1960.awsdns-53.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=1776091722 | ||||||
Same first word
rb4nav.com |
DNS History
7 records (4 active, 3 former)
●NSns-1013.awsdns-62.net2026-04-13 → 2026-04-13 · 2 obs
● 2026-04-13 14:55:32
●NSns-1117.awsdns-11.org2026-04-13 → 2026-04-13 · 2 obs
● 2026-04-13 14:55:32
●NSns-1960.awsdns-53.co.uk2026-04-13 → 2026-04-13 · 2 obs
● 2026-04-13 14:55:32
●NSns-383.awsdns-47.com2026-04-13 → 2026-04-13 · 2 obs
● 2026-04-13 14:55:32
○NSns3.harman.com2015-07-18 → 2018-09-05 · 3 obs
● 2018-09-05 09:42:46
○ 2026-04-13 14:55:32
○NSns4.harman.com2015-07-18 → 2018-09-05 · 3 obs
● 2018-09-05 09:42:46
○ 2026-04-13 14:55:32
○A75.102.11.1552015-07-18 → 2018-09-05 · 3 obs
● 2018-09-05 09:42:46
○ 2026-04-13 14:55:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | h.gtld-servers.net, k.gtld-servers.net, i.gtld-servers.net, g.gtld-servers.net... | - |
| rb4nav.com | ns-383.awsdns-47.com, ns-1013.awsdns-62.net, ns-1117.awsdns-11.org, ns-1960.awsdns-53.co.uk | 1 record |
✅ Authoritative Response
Server:205.251.193.127
NS records: ns-383.awsdns-47.com, ns-1013.awsdns-62.net, ns-1117.awsdns-11.org, ns-1960.awsdns-53.co.uk
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for rb4nav.com (unsigned zone)
⏱️ Timing
Total: 231ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | ns-1013.awsdns-62.net, ns-1117.awsdns-11.org... |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | ns-1960.awsdns-53.co.uk awsdns-hostmaste |
📌 Glue Records Collected
Total: 1
Out-of-bailiwick: 1 (ns-383.awsdns-47.com)
Analysis
Name Servers
rb4nav.com is delegated to four name servers: ns-383.awsdns-47.com, ns-1013.awsdns-62.net, ns-1117.awsdns-11.org and ns-1960.awsdns-53.co.uk.
rb4nav.com at least partially shares name servers with other domains, for instance dataaxleinfousa.co, gameshowtvnation.com, d1dbd2n9vy99l4.cloudfront.net, test.fuelsb2b-aral-com.offers.aral.com and polygonia.design.
Host names with two IP numbers:
ns-383.awsdns-47.com points to: 2600:9000:5301:7f00::1 and 205.251.193.127.
ns-1013.awsdns-62.net points to: 2600:9000:5303:f500::1 and 205.251.195.245.
ns-1117.awsdns-11.org points to: 2600:9000:5304:5d00::1 and 205.251.196.93.
ns-1960.awsdns-53.co.uk points to: 2600:9000:5307:a800::1 and 205.251.199.168.