sdrview.com - robtex.com
sdrview.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns-1164.awsdns-17.org ⚠️ Not in zone NS records | ||||||
| A | 2600:9000:5304:8c00::1🇺🇸 Amazon2600:9000:5304::/48 - CloudFront | ||||||
| PTR | ns-1164.awsdns-17.org | ||||||
| A | 205.251.196.140🇺🇸 Amazon205.251.196.0/24 prefix | ||||||
| PTR | ns-1164.awsdns-17.org | ||||||
| NS | ns-1562.awsdns-03.co.uk ⚠️ Not in zone NS records | ||||||
| A | 2600:9000:5306:1a00::1🇺🇸 Amazon2600:9000:5306::/48 - CloudFront | ||||||
| PTR | ns-1562.awsdns-03.co.uk | ||||||
| A | 205.251.198.26🇺🇸 Amazon205.251.198.0/24 prefix | ||||||
| PTR | ns-1562.awsdns-03.co.uk | ||||||
| NS | ns-339.awsdns-42.com ⚠️ Not in zone NS records | ||||||
| A | 2600:9000:5301:5300::1🇺🇸 Amazon2600:9000:5301::/48 - CloudFront | ||||||
| PTR | ns-339.awsdns-42.com | ||||||
| A | 205.251.193.83🇺🇸 Amazon205.251.193.0/24 prefix | ||||||
| PTR | ns-339.awsdns-42.com | ||||||
| NS | ns-905.awsdns-49.net ⚠️ Not in zone NS records | ||||||
| A | 2600:9000:5303:8900::1🇺🇸 Amazon2600:9000:5303::/48 - CloudFront | ||||||
| PTR | ns-905.awsdns-49.net | ||||||
| A | 205.251.195.137🇺🇸 Amazon205.251.195.0/24 prefix | ||||||
| PTR | ns-905.awsdns-49.net | ||||||
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=1771291435 | ||||||
Same first word
sdrview.com |
Similar names
swdrive.fr |
drewvis.com |
wsdrive.net |
derivws.com |
drivesw.com |
wsdrive.com |
swdrive.com |
drviews.com |
swrdive.com.au |
DNS History
4 records (4 active, 0 former)
●NSns-1164.awsdns-17.org2026-02-23 → 2026-03-24 · 2 obs
● 2026-03-24 09:28:40
●NSns-1562.awsdns-03.co.uk2026-02-23 → 2026-03-24 · 2 obs
● 2026-03-24 09:28:40
●NSns-339.awsdns-42.com2026-02-23 → 2026-03-24 · 2 obs
● 2026-03-24 09:28:40
●NSns-905.awsdns-49.net2026-02-23 → 2026-03-24 · 2 obs
● 2026-03-24 09:28:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | c.gtld-servers.net, h.gtld-servers.net, f.gtld-servers.net, l.gtld-servers.net... | - |
| sdrview.com | ns-339.awsdns-42.com, ns-905.awsdns-49.net, ns-1562.awsdns-03.co.uk, ns-1164.awsdns-17.org | 1 record |
✅ Authoritative Response
Server:205.251.193.83
NS records: ns-339.awsdns-42.com, ns-905.awsdns-49.net, ns-1562.awsdns-03.co.uk, ns-1164.awsdns-17.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sdrview.com (unsigned zone)
⏱️ Timing
Total: 219ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
📌 Glue Records Collected
Total: 1
Out-of-bailiwick: 1 (ns-339.awsdns-42.com)
Analysis
Name Servers
sdrview.com is delegated to four name servers: ns-339.awsdns-42.com, ns-905.awsdns-49.net, ns-1164.awsdns-17.org and ns-1562.awsdns-03.co.uk.
sdrview.com at least partially shares name servers with other domains such as resonatejobboards.net, 555royal.in, studiosweatondemand.com, de-2.platformsh.site and koreagolffair.co.kr.
These name servers are commonly used alongside ns-898.awsdns-48.net, ns-1458.awsdns-54.org and ns-1632.awsdns-12.co.uk.
Host names with two IP numbers:
ns-339.awsdns-42.com points to 2600:9000:5301:5300::1 and 205.251.193.83
ns-905.awsdns-49.net points to 2600:9000:5303:8900::1 and 205.251.195.137
ns-1164.awsdns-17.org points to 2600:9000:5304:8c00::1 and 205.251.196.140
ns-1562.awsdns-03.co.uk points to 2600:9000:5306:1a00::1 and 205.251.198.26