sysadman.com - dns.ninja
sysadman.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns-705.awsdns-24.net ⭐ | ||||||
| A | 2600:9000:5302:c100::1🇺🇸 Amazon2600:9000:5302::/48 - CloudFront | ||||||
| PTR | ns-705.awsdns-24.net | ||||||
| A | 205.251.194.193🇺🇸 Amazon205.251.194.0/24 prefix | ||||||
| PTR | ns-705.awsdns-24.net | ||||||
| NS | ns-1194.awsdns-21.org | ||||||
| A | 2600:9000:5304:aa00::1🇺🇸 Amazon2600:9000:5304::/48 - CloudFront | ||||||
| PTR | ns-1194.awsdns-21.org | ||||||
| A | 205.251.196.170🇺🇸 Amazon205.251.196.0/24 prefix | ||||||
| PTR | ns-1194.awsdns-21.org | ||||||
| NS | ns-1790.awsdns-31.co.uk | ||||||
| A | 2600:9000:5306:fe00::1🇺🇸 Amazon2600:9000:5306::/48 - CloudFront | ||||||
| PTR | ns-1790.awsdns-31.co.uk | ||||||
| A | 205.251.198.254🇺🇸 Amazon205.251.198.0/24 prefix | ||||||
| PTR | ns-1790.awsdns-31.co.uk | ||||||
| NS | ns-478.awsdns-59.com | ||||||
| A | 2600:9000:5301:de00::1🇺🇸 Amazon2600:9000:5301::/48 - CloudFront | ||||||
| PTR | ns-478.awsdns-59.com | ||||||
| A | 205.251.193.222🇺🇸 Amazon205.251.193.0/24 prefix | ||||||
| PTR | ns-478.awsdns-59.com | ||||||
| SOA | ns-705.awsdns-24.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=1785706707 | ||||||
Same first word
sysadman.com |
Similar names
andymass.com |
dynamass.com |
andysams.com |
dynamass.net |
andymass.gitlab.io |
massdyna.com |
andysams.cleaning |
myndsaas.com |
amysands.com |
DNS History
4 records (4 active, 0 former)
●NSns-1194.awsdns-21.org2016-12-20 → 2026-08-02 · 2 obs
● 2026-08-02 21:45:10
●NSns-1790.awsdns-31.co.uk2016-12-20 → 2026-08-02 · 2 obs
● 2026-08-02 21:45:10
●NSns-478.awsdns-59.com2016-12-20 → 2026-08-02 · 2 obs
● 2026-08-02 21:45:10
●NSns-705.awsdns-24.net2016-12-20 → 2026-08-02 · 2 obs
● 2026-08-02 21:45:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| sysadman.com | ns-705.awsdns-24.net, ns-478.awsdns-59.com, ns-1790.awsdns-31.co.uk, ns-1194.awsdns-21.org | 2 records |
✅ Authoritative Response
Server:205.251.194.193
NS records: ns-705.awsdns-24.net, ns-478.awsdns-59.com, ns-1790.awsdns-31.co.uk, ns-1194.awsdns-21.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sysadman.com (unsigned zone)
⏱️ Timing
Total: 297ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | ns-1194.awsdns-21.org, ns-1790.awsdns-31.co.uk... |
| SOA | 1 | ns-705.awsdns-24.net awsdns-hostmaster.a |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns-478.awsdns-59.com, ns-478.awsdns-59.com)
Analysis
Name Servers
Four name servers handle the delegation for sysadman.com: ns-478.awsdns-59.com, ns-705.awsdns-24.net, ns-1194.awsdns-21.org and ns-1790.awsdns-31.co.uk.
sysadman.com shares at least some of its name servers with other domains, including soapboxie.com, mec-gar.com, shutokoeng-voiceinspection.com and two others.
These name servers are frequently paired with the name servers ns-423.awsdns-52.com, ns-1087.awsdns-07.org and ns-1882.awsdns-43.co.uk.
The host names ns-478.awsdns-59.com, ns-705.awsdns-24.net, ns-1194.awsdns-21.org and ns-1790.awsdns-31.co.uk each resolve to two IP addresses: ns-478.awsdns-59.com resolves to 205.251.193.222 and 2600:9000:5301:de00::1; ns-705.awsdns-24.net resolves to 205.251.194.193 and 2600:9000:5302:c100::1; ns-1194.awsdns-21.org resolves to 205.251.196.170 and 2600:9000:5304:aa00::1; ns-1790.awsdns-31.co.uk resolves to 205.251.198.254 and 2600:9000:5306:fe00::1.