systemstackcenter.com - robtex.com
systemstackcenter.com
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=1789402868 | ||||||
Same first word
systemstackcenter.com |
Previous names
Next names
DNS History
10 records (10 active, 0 former)
●NSpns71.cloudns.net2026-09-10 → 2026-09-14 · 2 obs
● 2026-09-14 16:37:02
●NSpns72.cloudns.com2026-09-10 → 2026-09-14 · 2 obs
● 2026-09-14 16:37:02
●NSpns73.cloudns.net2026-09-10 → 2026-09-14 · 2 obs
● 2026-09-14 16:37:02
●NSpns74.cloudns.uk2026-09-10 → 2026-09-14 · 2 obs
● 2026-09-14 16:37:02
●MXalt1.aspmx.l.google.com2026-09-10 → 2026-09-14 · 2 obs
● 2026-09-14 16:37:02
●MXalt2.aspmx.l.google.com2026-09-10 → 2026-09-14 · 2 obs
● 2026-09-14 16:37:02
●MXalt3.aspmx.l.google.com2026-09-10 → 2026-09-14 · 2 obs
● 2026-09-14 16:37:02
●MXalt4.aspmx.l.google.com2026-09-10 → 2026-09-14 · 2 obs
● 2026-09-14 16:37:02
●MXaspmx.l.google.com2026-09-10 → 2026-09-14 · 2 obs
● 2026-09-14 16:37:02
●MXsmtp.google.com2026-09-10 → 2026-09-14 · 2 obs
● 2026-09-14 16:37:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| systemstackcenter.com | pns71.cloudns.net, pns73.cloudns.net, pns72.cloudns.com, pns74.cloudns.uk | 2 records |
✅ Authoritative Response
Server:45.83.249.12
NS records: pns71.cloudns.net, pns73.cloudns.net, pns72.cloudns.com, pns74.cloudns.uk
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for systemstackcenter.com (unsigned zone)
⏱️ Timing
Total: 649ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | pns71.cloudns.net, pns74.cloudns.uk... |
| MX | 6 | alt3.aspmx.l.google.com (pri: 10), alt4.aspmx.l.google.com (pri: 10)... |
| TXT | 2 | v=spf1 include:_spf.google.com ~all, google-site-verification=JTME-KEoId3GqZh |
| SOA | 1 | pns71.cloudns.net support.cloudns.net |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (pns72.cloudns.com, pns72.cloudns.com)
Analysis
Name Servers
Four name servers handle the delegation for systemstackcenter.com: pns72.cloudns.com, pns71.cloudns.net, pns73.cloudns.net and pns74.cloudns.uk.
There is at least partial name server overlap between systemstackcenter.com and other domains — intrdppress.com, cpanel8.vipconnect.mx, idreamafrica.com and two more among them.
These name servers regularly appear alongside ns3.fastmaildns.com, ns1.icemaildns.com, ns71.cloudns.net and 7 other name servers in NS record sets.
All four hostnames — pns72.cloudns.com, pns71.cloudns.net, pns73.cloudns.net and pns74.cloudns.uk — resolve to two IP numbers apiece: pns72.cloudns.com to 45.83.249.12 and 2a06:fb00:2::2:12; pns71.cloudns.net to 45.83.248.12 and 2a06:fb00:2::1:12; pns73.cloudns.net to 45.83.250.12 and 2a06:fb00:2::3:12; pns74.cloudns.uk to 45.83.251.12 and 2a06:fb00:2::4:12.
Mail Servers
systemstackcenter.com accepts email via 6 mail servers: smtp.google.com, aspmx.l.google.com, alt1.aspmx.l.google.com and 3 other.
At least some of the mail servers used by systemstackcenter.com are shared with other domains: artconnectorsmx.com, wundur.co, sasrecords.in and two others among them.
It is common to find these mail servers paired with the mail servers alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com, as well as two others.
Hosts with 9 IP addresses each:
smtp.google.com has IP addresses 172.253.139.26, 173.194.45.26 and 173.194.45.27, plus 6 other.
Host names pointing to two IP addresses:
aspmx.l.google.com has two IP addresses: 192.178.155.26 and 2607:f8b0:4004:c25::1a.
alt1.aspmx.l.google.com has two IP addresses: 192.178.234.27 and 2800:3f0:4003:c14::1a.
alt2.aspmx.l.google.com has two IP addresses: 172.253.116.27 and 2a00:1450:400b:c02::1a.
alt3.aspmx.l.google.com has two IP addresses: 192.178.223.27 and 2a00:1450:4009:c0f::1a.
alt4.aspmx.l.google.com has two IP addresses: 172.253.157.26 and 2a00:1450:400c:c23::1a.