sdleonard.com - robtex.com
sdleonard.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns-1.awsdns-00.com ⚠️ Not in zone NS records | ||||||
| A | 2600:9000:5300:100::1🇺🇸 Amazon2600:9000:5300::/48 - CloudFront | ||||||
| PTR | ns-1.awsdns-00.com | ||||||
| A | 205.251.192.1🇺🇸 Amazon205.251.192.0/24 prefix | ||||||
| PTR | ns-1.awsdns-00.com | ||||||
| NS | ns-1498.awsdns-59.org ⚠️ Not in zone NS records | ||||||
| A | 2600:9000:5305:da00::1🇺🇸 Amazon2600:9000:5305::/48 - CloudFront | ||||||
| PTR | ns-1498.awsdns-59.org | ||||||
| A | 205.251.197.218🇺🇸 Amazon205.251.197.0/24 prefix | ||||||
| PTR | ns-1498.awsdns-59.org | ||||||
| NS | ns-1996.awsdns-57.co.uk ⚠️ Not in zone NS records | ||||||
| A | 2600:9000:5307:cc00::1🇺🇸 Amazon2600:9000:5307::/48 - CloudFront | ||||||
| PTR | ns-1996.awsdns-57.co.uk | ||||||
| A | 205.251.199.204🇺🇸 Amazon205.251.199.0/24 prefix | ||||||
| PTR | ns-1996.awsdns-57.co.uk | ||||||
| NS | ns-542.awsdns-03.net ⚠️ Not in zone NS records | ||||||
| A | 2600:9000:5302:1e00::1🇺🇸 Amazon2600:9000:5302::/48 - CloudFront | ||||||
| PTR | ns-542.awsdns-03.net | ||||||
| A | 205.251.194.30🇺🇸 Amazon205.251.194.0/24 prefix | ||||||
| PTR | ns-542.awsdns-03.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=1784703222 | ||||||
Same first word
sdleonard.com |
Similar names
donsadler.me |
adlondres.org |
deanlords.blogspot.com |
salonredd.com |
nordleads.com |
dnsloader.com |
deanlords.blogspot.nl |
dradelson.net |
adlondres.com |
donaldres.com |
donaldres.nl |
DNS History
7 records (4 active, 3 former)
●NSns-1.awsdns-00.com2026-03-27 → 2026-07-22 · 3 obs
● 2026-03-27 05:48:28
● 2026-07-22 06:55:14
●NSns-1498.awsdns-59.org2026-03-27 → 2026-07-22 · 3 obs
● 2026-03-27 05:48:28
● 2026-07-22 06:55:14
●NSns-1996.awsdns-57.co.uk2026-03-27 → 2026-07-22 · 3 obs
● 2026-03-27 05:48:28
● 2026-07-22 06:55:14
●NSns-542.awsdns-03.net2026-03-27 → 2026-07-22 · 3 obs
● 2026-03-27 05:48:28
● 2026-07-22 06:55:14
○NSns05.domaincontrol.com2017-08-11 → 2017-08-11 · 3 obs
○ 2026-03-27 05:48:28
○ 2026-07-22 06:55:14
○NSns06.domaincontrol.com2017-08-11 → 2017-08-11 · 3 obs
○ 2026-03-27 05:48:28
○ 2026-07-22 06:55:14
○A50.63.202.382017-08-11 → 2017-08-11 · 3 obs
○ 2026-03-27 05:48:28
○ 2026-07-22 06:55:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| sdleonard.com | ns-1.awsdns-00.com, ns-542.awsdns-03.net, ns-1996.awsdns-57.co.uk, ns-1498.awsdns-59.org | 2 records |
✅ Authoritative Response
Server:205.251.197.218
NS records: ns-1.awsdns-00.com, ns-542.awsdns-03.net, ns-1996.awsdns-57.co.uk, ns-1498.awsdns-59.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sdleonard.com (unsigned zone)
⏱️ Timing
Total: 286ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns-1.awsdns-00.com, ns-1.awsdns-00.com)
Analysis
Name Servers
Four name servers handle the delegation for sdleonard.com: ns-1.awsdns-00.com, ns-542.awsdns-03.net, ns-1498.awsdns-59.org and ns-1996.awsdns-57.co.uk.
sdleonard.com shares at least some of its name servers with other domains, including tvjustica.jus.br, allrecipes.com.br, dcf54aygx3v5e.cloudfront.net and two others.
These name servers tend to appear together with the name servers ns-1817.awsdns-35.co.uk, ns-460.awsdns-57.com and ns-920.awsdns-51.net, plus two others.
The host names ns-1.awsdns-00.com, ns-542.awsdns-03.net, ns-1498.awsdns-59.org and ns-1996.awsdns-57.co.uk each resolve to two IP addresses: ns-1.awsdns-00.com resolves to 205.251.192.1 and 2600:9000:5300:100::1; ns-542.awsdns-03.net resolves to 205.251.194.30 and 2600:9000:5302:1e00::1; ns-1498.awsdns-59.org resolves to 205.251.197.218 and 2600:9000:5305:da00::1; ns-1996.awsdns-57.co.uk resolves to 205.251.199.204 and 2600:9000:5307:cc00::1.