sydyn.com - robtex.com
sydyn.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns-1088.awsdns-08.org ⭐ | ||||||
| A | 2600:9000:5304:4000::1🇺🇸 Amazon2600:9000:5304::/48 - CloudFront | ||||||
| PTR | ns-1088.awsdns-08.org | ||||||
| A | 205.251.196.64🇺🇸 Amazon205.251.196.0/24 prefix | ||||||
| PTR | ns-1088.awsdns-08.org | ||||||
| NS | ns-1771.awsdns-29.co.uk | ||||||
| A | 2600:9000:5306:eb00::1🇺🇸 Amazon2600:9000:5306::/48 - CloudFront | ||||||
| PTR | ns-1771.awsdns-29.co.uk | ||||||
| A | 205.251.198.235🇺🇸 Amazon205.251.198.0/24 prefix | ||||||
| PTR | ns-1771.awsdns-29.co.uk | ||||||
| NS | ns-24.awsdns-03.com | ||||||
| A | 2600:9000:5300:1800::1🇺🇸 Amazon2600:9000:5300::/48 - CloudFront | ||||||
| PTR | ns-24.awsdns-03.com | ||||||
| A | 205.251.192.24🇺🇸 Amazon205.251.192.0/24 prefix | ||||||
| PTR | ns-24.awsdns-03.com | ||||||
| NS | ns-706.awsdns-24.net | ||||||
| A | 2600:9000:5302:c200::1🇺🇸 Amazon2600:9000:5302::/48 - CloudFront | ||||||
| PTR | ns-706.awsdns-24.net | ||||||
| A | 205.251.194.194🇺🇸 Amazon205.251.194.0/24 prefix | ||||||
| PTR | ns-706.awsdns-24.net | ||||||
| SOA | ns-1088.awsdns-08.orgawsdns-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=1771291435 | ||||||
Same first word
sydyn.com |
Similar names
DNS History
4 records (4 active, 0 former)
●NSns-1088.awsdns-08.org2026-03-02 → 2026-03-22 · 2 obs
● 2026-03-22 16:34:00
●NSns-1771.awsdns-29.co.uk2026-03-02 → 2026-03-22 · 2 obs
● 2026-03-22 16:34:00
●NSns-24.awsdns-03.com2026-03-02 → 2026-03-22 · 2 obs
● 2026-03-22 16:34:00
●NSns-706.awsdns-24.net2026-03-02 → 2026-03-22 · 2 obs
● 2026-03-22 16:34:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| sydyn.com | ns-24.awsdns-03.com, ns-706.awsdns-24.net, ns-1088.awsdns-08.org, ns-1771.awsdns-29.co.uk | 1 record |
✅ Authoritative Response
Server: 205.251.196.64
NS records: ns-24.awsdns-03.com, ns-706.awsdns-24.net, ns-1088.awsdns-08.org, ns-1771.awsdns-29.co.uk
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sydyn.com (unsigned zone)
⏱️ Timing
Total: 294ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | ns-1088.awsdns-08.org, ns-1771.awsdns-29.co.uk... |
| SOA | 1 | ns-1088.awsdns-08.org awsdns-hostmaster. |
📌 Glue Records Collected
Total: 1
Out-of-bailiwick: 1 (ns-24.awsdns-03.com)
Analysis
Name Servers
sydyn.com is delegated to four name servers: ns-24.awsdns-03.com, ns-706.awsdns-24.net, ns-1088.awsdns-08.org and ns-1771.awsdns-29.co.uk.
sydyn.com at least partially shares name servers with other domains, including brad-dawson.com, entegrus.com, gateway.in, d-vision.ne.jp and motionpoint.net.
These name servers are commonly used with the name servers ns-1900.awsdns-45.co.ukns-981.awsdns-58.netns-1448.awsdns-53.orgns-219.awsdns-27.comns-1312.awsdns-36.org and ns-1682.awsdns-18.co.uk.
Hosts with two IP numbers:
Host ns-24.awsdns-03.com points to 2600:9000:5300:1800::1 and 205.251.192.24
Host ns-706.awsdns-24.net points to 2600:9000:5302:c200::1 and 205.251.194.194
Host ns-1088.awsdns-08.org points to 2600:9000:5304:4000::1 and 205.251.196.64
Host ns-1771.awsdns-29.co.uk points to 2600:9000:5306:eb00::1 and 205.251.198.235