sysads.com - robtex.com
sysads.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | dns1.sysads.com ⚠️ Not in zone NS records | ||||||
| A | 157.230.32.32🇸🇬 DIGITALOCEAN157.230.32.0/20 DigitalOcean | ||||||
| PTR | dnsonly.sysads.com | ||||||
| NS | dns2.sysads.com ⚠️ Not in zone NS records | ||||||
| A | 157.230.32.32🇸🇬 DIGITALOCEAN157.230.32.0/20 DigitalOcean | ||||||
| PTR | dnsonly.sysads.com | ||||||
| NS | ns.sysads.com ⚠️ Not in zone NS records | ||||||
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 | ||||||
Subdomains
Same first word
Similar names
asdsys.com |
sysasd.com |
dassys.de |
dassys.com |
sdasys.com |
adssys.net |
adssys.com |
adssys.info |
adssys.biz |
dassys.in |
dassys.net |
DNS History
13 records (3 active, 10 former)
●NSdns1.sysads.com2026-02-17 → 2026-03-16 · 3 obs
● 2026-02-17 15:15:46
● 2026-03-16 20:10:18
●NSdns2.sysads.com2026-02-17 → 2026-03-16 · 3 obs
● 2026-02-17 15:15:46
● 2026-03-16 20:10:18
○NSdns3.vertextelecom.com2015-08-19 → 2021-09-02 · 4 obs
● 2021-09-02 01:30:18
○ 2026-02-17 15:15:46
○ 2026-03-16 20:10:18
●NSns.sysads.com2015-08-19 → 2026-03-16 · 2 obs
● 2026-03-16 20:10:18
○NSns1.tridel.net2015-08-19 → 2021-09-02 · 4 obs
● 2021-09-02 01:30:18
○ 2026-02-17 15:15:46
○ 2026-03-16 20:10:18
○MXalt1.aspmx.l.google.com2015-08-19 → 2021-09-02 · 4 obs
● 2021-09-02 01:30:18
○ 2026-02-17 15:15:46
○ 2026-03-16 20:10:18
○MXalt2.aspmx.l.google.com2015-08-19 → 2021-09-02 · 4 obs
● 2021-09-02 01:30:18
○ 2026-02-17 15:15:46
○ 2026-03-16 20:10:18
○MXaspmx.l.google.com2015-08-19 → 2021-09-02 · 4 obs
● 2021-09-02 01:30:18
○ 2026-02-17 15:15:46
○ 2026-03-16 20:10:18
○MXaspmx2.googlemail.com2015-08-19 → 2021-09-02 · 4 obs
● 2021-09-02 01:30:18
○ 2026-02-17 15:15:46
○ 2026-03-16 20:10:18
○MXaspmx3.googlemail.com2015-08-19 → 2021-09-02 · 4 obs
● 2021-09-02 01:30:18
○ 2026-02-17 15:15:46
○ 2026-03-16 20:10:18
○MXaspmx4.googlemail.com2015-08-19 → 2021-09-02 · 4 obs
● 2021-09-02 01:30:18
○ 2026-02-17 15:15:46
○ 2026-03-16 20:10:18
○MXaspmx5.googlemail.com2015-08-19 → 2021-09-02 · 4 obs
● 2021-09-02 01:30:18
○ 2026-02-17 15:15:46
○ 2026-03-16 20:10:18
○A203.167.0.172015-08-19 → 2021-09-02 · 4 obs
● 2021-09-02 01:30:18
○ 2026-02-17 15:15:46
○ 2026-03-16 20:10:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| sysads.com | ns.sysads.com, ns1.tridel.net, dns1.sysads.com, dns2.sysads.com | 3 records |
✅ Authoritative Response
Server: 157.230.32.32
NS records: ns.sysads.com, ns1.tridel.net, dns1.sysads.com, dns2.sysads.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sysads.com (unsigned zone)
⏱️ Timing
Total: 1560ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
📌 Glue Records Collected
Total: 3
In-bailiwick: 3 (ns.sysads.com, dns1.sysads.com, dns2.sysads.com)
Analysis
Hierarchy
sysads.com is a parent of dnsonly.sysads.com, dns2.sysads.com and dns1.sysads.com.
Name Servers
sysads.com is delegated to three name servers: dns1.sysads.com, dns2.sysads.com and ns.sysads.com.
At least part of the name servers for sysads.com are shared with other domains, for instance hhsdwt.com, dnsonly.sysads.com, 2.167.203.in-addr.arpa, 0.167.203.in-addr.arpa and dns2.sysads.com.
These name servers are commonly used alongside the name servers ns1.tridel.net.
Host names sharing a single IP: dns1.sysads.com and dns2.sysads.com point to 157.230.32.32.