shell.ch - robtex.com
shell.ch
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 4.210.156.184🇳🇱 Microsoft4.208.0.0/12 MICROSOFT | ||||||
| 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 | facebook-domain-verification=s3dfdrvsjca6mrh2uppwg4jtq9ueww | ||||||
| TXT | _5wtvr6abpj9l6dz0y4zxf6t8lw6l9em | ||||||
| TXT | v=spf1 -all | ||||||
| TXT | 810k88600r535jvrxl74213kbm0q683t | ||||||
| TXT | google-site-verification=QSt_SeF1oSe6wo9e5dOr6m_gv5e4fdlU2CYHVYbz9Fk | ||||||
| SOA | dns1.shell.comdns@shell.com serial=14928 | ||||||
ch
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.nic.ch ⭐ | ||||||
| NS | b.nic.ch | ||||||
| NS | d.nic.ch | ||||||
| NS | e.nic.ch | ||||||
| NS | f.nic.ch | ||||||
| SOA | a.nic.chdns-operation@switch.ch 2026-04-23 #47 | ||||||
Subdomains
Same first word
Similar names
DNS History
5 records (4 active, 1 former)
●A4.210.156.1842026-02-14 → 2026-04-23 · 3 obs
● 2026-02-14 19:59:14
● 2026-04-23 22:14:22
○A94.236.83.642015-08-10 → 2017-01-10 · 4 obs
● 2017-01-10 18:02:02
○ 2026-02-14 19:59:14
○ 2026-04-23 22:14:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ch | b.nic.ch, e.nic.ch, a.nic.ch, d.nic.ch... | - |
| shell.ch | dns3.shell.com, dns2.shell.com, dns1.shell.com | - |
✅ Authoritative Response
Server:134.146.80.20
NS records: dns3.shell.com, dns2.shell.com, dns1.shell.com
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 3832ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 4.210.156.184 |
| NS | 3 | dns2.shell.com, dns1.shell.com... |
| TXT | 5 | _5wtvr6abpj9l6dz0y4zxf6t8lw6l9em, v=spf1 -all... |
| SOA | 1 | dns1.shell.com dns.shell.com |
Analysis
Hierarchy
shell.ch is a parent of aseol.shell.ch, web-dev2.shell.ch, web-test.shell.ch, www.shell.ch and retail.shell.ch.
IP Addresses
shell.ch points to a single IP number: 4.210.156.184.
Other host names, for instance www.shellnigeria.com, kinderraad.shell, shell.co.ke, projectm.shell.com and shellenergy.nl share IP numbers with shell.ch.
Name Servers
The delegation for shell.ch is handled by three name servers: dns1.shell.com, dns2.shell.com and dns3.shell.com.
shell.ch at least partially shares name servers with other domains, for instance shell.com.es, shellcard.net, shell.co.id, penzoil.com and shell.sn.
These name servers are commonly used with sgsgpsg1ib105.shell.com and nlrotdc1ib105.net-equip.shell.net.
Host names with one IP number:
dns1.shell.com points to 134.146.80.20.
dns2.shell.com points to 144.199.196.20.
dns3.shell.com points to 134.163.128.20.