shell.at - dns.ninja
shell.at
| 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 | ||||||
| MX | centralgate-2.shell.com ⭐ | ||||||
| A | 134.146.0.39🇳🇱 SHELL-3917134.146.0.0/16 To allow routing to other ISPs | ||||||
| TXT | google-site-verification=Ltq9NZiYOOvpiWx1SNj4SCtzdXqROgzI7Qooft-Se0I | ||||||
| TXT | _5wtvr6abpj9l6dz0y4zxf6t8lw6l9em | ||||||
| TXT | v=spf1-all | ||||||
| SOA | dns1.shell.comdns@shell.com serial=10584 | ||||||
at
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | dns.nic.at ⭐ | ||||||
| NS | d.ns.at | ||||||
| NS | j.ns.at | ||||||
| NS | n.ns.at | ||||||
| NS | ns1.univie.ac.at | ||||||
| NS | ns2.univie.ac.at | ||||||
| NS | r.ns.at | ||||||
| NS | u.ns.at | ||||||
| SOA | dns.nic.atdomain-admin@univie.ac.at serial=1780534802 | ||||||
rank #3213 in the tld
WOT: SAFE (86/100)
Subdomains
www.shell.at |
web-preprod.shell.at |
support.shell.at |
Same first word
Similar names
DNS History
6 records (5 active, 1 former)
●MXcentralgate-2.shell.com2015-08-09 → 2026-06-04 · 2 obs
● 2026-06-04 01:28:18
●A4.210.156.1842026-02-15 → 2026-06-04 · 3 obs
● 2026-02-15 05:41:44
● 2026-06-04 01:28:18
○A94.236.83.642015-08-09 → 2016-04-08 · 4 obs
● 2016-04-08 19:43:10
○ 2026-02-15 05:41:44
○ 2026-06-04 01:28:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| at | d.ns.at, j.ns.at, n.ns.at, r.ns.at... | - |
| shell.at | dns1.shell.com, dns2.shell.com, dns3.shell.com | - |
✅ Authoritative Response
Server:134.163.128.20
NS records: dns1.shell.com, dns2.shell.com, dns3.shell.com
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 1266ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 4.210.156.184 |
| NS | 3 | dns1.shell.com, dns3.shell.com... |
| MX | 1 | centralgate-2.shell.com (pri: 100) |
| TXT | 3 | google-site-verification=Ltq9NZiYOOvpiWx, _5wtvr6abpj9l6dz0y4zxf6t8lw6l9em... |
| SOA | 1 | dns1.shell.com dns.shell.com |
Analysis
Hierarchy
www.shell.at, web-preprod.shell.at and support.shell.at are all subdomains of shell.at.
IP Addresses
shell.at directs to one IP number, which is 4.210.156.184.
Among the host names that share IP numbers with shell.at are shell.com.sg, shell.com.gt, shell.com.sv and two others.
Name Servers
shell.at is delegated to three name servers: dns1.shell.com, dns2.shell.com and dns3.shell.com.
The name servers of shell.at overlap at least partially with those of other domains — among them shellclubsmartcard.com, shelltapup.nl, shell.com.tt and two more.
These name servers commonly appear in combination with the name servers nlrotdc1ib105.net-equip.shell.net.
dns1.shell.com, dns2.shell.com and dns3.shell.com each resolve to a single IP address: dns1.shell.com resolves to 134.146.80.20, dns2.shell.com resolves to 144.199.196.20 and dns3.shell.com resolves to 134.163.128.20.
Mail Servers
shell.at routes its mail through a single mail server, centralgate-2.shell.com.
shell.at has the same mail server arrangement as a number of other domains, for example shell.co.ke, shell.ci, shell.ma and two more.
shell.at shares at least some of its mail servers with other domains — for example asia-pac.shell.com, shell.com.cn, shell.com.na and two more.
The mail servers centralgate-1.shell.com and mx01.dm.aliyun.com are commonly paired with these mail servers.
centralgate-2.shell.com resolves to a single IP number: 134.146.0.39.