sysctl.su - robtex.com
sysctl.su
su
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.dns.ripn.net ⭐ | ||||||
| NS | b.dns.ripn.net | ||||||
| NS | c.tld-servers.ru | ||||||
| NS | d.dns.ripn.net | ||||||
| NS | e.dns.ripn.net | ||||||
| NS | f.dns.ripn.net | ||||||
| SOA | a.dns.ripn.nethostmaster@ripn.net serial=650210489 | ||||||
Same first word
Similar names
Previous names
syntek.su |
syntera.su |
synterra.su |
synthol.su |
synthos.su |
syntonik.su |
syo.su |
syonenn-jut.su |
syq.su |
syria.su |
sys-admin.su |
sysad.su |
sysadm.su |
sysadmin.su |
sysadmins.su |
sysaka.su |
syscat.su |
syscom.su |
Next names
DNS History
8 records (8 active, 0 former)
●NSns1.linode.com2026-08-25 → 2026-09-06 · 2 obs
● 2026-09-06 18:58:04
●NSns2.linode.com2026-08-25 → 2026-09-06 · 2 obs
● 2026-09-06 18:58:04
●NSns3.linode.com2026-08-25 → 2026-09-06 · 2 obs
● 2026-09-06 18:58:04
●NSns4.linode.com2026-08-25 → 2026-09-06 · 2 obs
● 2026-09-06 18:58:04
●NSns5.linode.com2026-08-25 → 2026-09-06 · 2 obs
● 2026-09-06 18:58:04
●A172.232.3.862026-08-25 → 2026-09-06 · 2 obs
● 2026-09-06 18:58:04
●A172.236.109.1202026-08-25 → 2026-09-06 · 2 obs
● 2026-09-06 18:58:04
●A172.238.190.1262026-08-25 → 2026-09-06 · 2 obs
● 2026-09-06 18:58:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| su | a.dns.ripn.net, b.dns.ripn.net, c.tld-servers.ru, d.dns.ripn.net... | 12 records |
| sysctl.su | ns2.linode.com, ns5.linode.com, ns3.linode.com, ns1.linode.com... | - |
✅ Authoritative Response
Server:92.123.95.4
NS records: ns2.linode.com, ns5.linode.com, ns3.linode.com, ns1.linode.com, ns4.linode.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sysctl.su (unsigned zone)
⏱️ Timing
Total: 997ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 3 | 172.232.3.86, 172.238.190.126... |
| NS | 5 | ns2.linode.com, ns1.linode.com... |
| SOA | 1 | ns1.linode.com protection.domainoverwatc |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (a.dns.ripn.net, b.dns.ripn.net, c.tld-servers.ru...)
Analysis
IP Addresses
sysctl.su has three IP addresses: 172.232.3.86, 172.236.109.120 and 172.238.190.126.
Two other host names, along with ortoplusgrupodental.com, vertliebdosanjh.com and danlhuffman.com, also share IP numbers with sysctl.su.
Name Servers
sysctl.su delegates to five name servers: ns1.linode.com, ns2.linode.com, ns3.linode.com and two others.
The name servers of sysctl.su overlap at least partially with those of other domains — among them 251.156.47.70.in-addr.arpa, ts-y.com, mofiduljamal.com and two more.
These name servers commonly appear alongside the name servers ns4.linode.com and ns5.linode.com.
Host names that have two IP addresses:
ns1.linode.com resolves to 92.123.94.2 and 2600:14c0:6::2.
ns2.linode.com resolves to 92.123.94.3 and 2600:14c0:6::3.
ns3.linode.com resolves to 92.123.95.3 and 2600:14c0:7::3.
ns4.linode.com resolves to 92.123.95.4 and 2600:14c0:7::4.
ns5.linode.com resolves to 92.123.95.2 and 2600:14c0:7::2.