ua.shell - dns.ninja
ua.shell
| DNSSEC | ⚠️ Not signed | ||||||
| A | 4.210.156.184🇳🇱 Microsoft4.208.0.0/12 MICROSOFT | ||||||
| NS | sgsgpsg1ib105.shell.com ⭐ | ||||||
| A | 156.31.105.20🇧🇳 ENETWORKS128.0.0.0/2 | ||||||
| NS | dns1.shell.com | ||||||
| A | 134.146.80.20🇳🇱 SHELL-3917134.146.0.0/16 To allow routing to other ISPs | ||||||
| PTR | dns1.shell.com | ||||||
| NS | dns2.shell.com | ||||||
| A | 144.199.196.20🇲🇾 SHELL-3918144.199.196.0/22 To allow routing to other ISPs | ||||||
| PTR | dns2.shell.com | ||||||
| NS | dns3.shell.com | ||||||
| A | 134.163.128.20🇺🇸 AS11355134.163.0.0/16 | ||||||
| PTR | dns3.shell.com | ||||||
| TXT | google-site-verification=etiDs2WvgHSGtukZ4jHNCvgHZcSmiAVAC84q_JH1LSo | ||||||
| TXT | _ijr85moiq35wmk85k3iglwws1hirj6w | ||||||
| TXT | _4n774hyo1l9p6e9remc82zzt1ifytll | ||||||
| TXT | v=spf1 -all | ||||||
| TXT | gsv697n340y1fvgsdblfpv2fh3ryzl2n | ||||||
| TXT | cjxhztxjp8717v08t82gcxwjyz9q96d8 | ||||||
| TXT | _5pur8gnps3kw9o9jbao8ytpapv268or | ||||||
| TXT | _zhbup88fjev3vzgrlr90olgm42bqiwb | ||||||
| SOA | sgsgpsg1ib105.shell.comdns@shell.com serial=30 | ||||||
shell
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | dns1.nic.shell ⭐ | ||||||
| NS | dns2.nic.shell | ||||||
| NS | dns3.nic.shell | ||||||
| NS | dns4.nic.shell | ||||||
| NS | dnsa.nic.shell | ||||||
| NS | dnsb.nic.shell | ||||||
| NS | dnsc.nic.shell | ||||||
| NS | dnsd.nic.shell | ||||||
| SOA | dns1.nic.shellhostmaster@nominet.org.uk serial=1782489492 | ||||||
Subdomains
web-preprod.ua.shell |
www.ua.shell |
Same first word
Similar names
DNS History
5 records (5 active, 0 former)
●NSsgsgpsg1ib105.shell.com2026-02-15 → 2026-06-28 · 2 obs
● 2026-06-28 16:51:12
●A4.210.156.1842026-02-15 → 2026-06-28 · 2 obs
● 2026-06-28 16:51:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| shell | dns1.nic.shell, dns2.nic.shell, dns3.nic.shell, dns4.nic.shell... | 15 records |
| ua.shell | dns2.shell.com, dns3.shell.com, dns1.shell.com | - |
✅ Authoritative Response
Server:144.199.196.20
NS records: dns2.shell.com, dns3.shell.com, dns1.shell.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ua.shell (unsigned zone)
⏱️ Timing
Total: 1297ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 4.210.156.184 |
| NS | 3 | dns1.shell.com, dns3.shell.com... |
| TXT | 8 | _5pur8gnps3kw9o9jbao8ytpapv268or, _zhbup88fjev3vzgrlr90olgm42bqiwb... |
| SOA | 1 | sgsgpsg1ib105.shell.com dns.shell.com |
📌 Glue Records Collected
Total: 15
In-bailiwick: 15 (dns1.nic.shell, dns2.nic.shell, dns3.nic.shell...)
Analysis
Hierarchy
ua.shell is the parent domain of web-preprod.ua.shell and www.ua.shell.
IP Addresses
ua.shell points to a single IP number: 4.210.156.184.
Additional host names — shellclubfidelite.ma, music.pennzoil.com, uae.shell.com and two others — share IP numbers with ua.shell.
Name Servers
ua.shell has four authoritative name servers: dns1.shell.com, dns2.shell.com, dns3.shell.com and sgsgpsg1ib105.shell.com.
There is at least partial name server overlap between ua.shell and other domains — ethers.com, is.shell.com, shell-stations.nl and two more among them.
These name servers are routinely deployed together with the name servers nlrotdc1ib105.net-equip.shell.net.
dns1.shell.com, dns2.shell.com, dns3.shell.com and sgsgpsg1ib105.shell.com each resolve to one IP address: dns1.shell.com resolves to 134.146.80.20, dns2.shell.com resolves to 144.199.196.20, dns3.shell.com resolves to 134.163.128.20 and sgsgpsg1ib105.shell.com resolves to 156.31.105.20.