engineering-airliquide.com - robtex.com
engineering-airliquide.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 104.85.23.153🇫🇷 Akamai104.85.16.0/20 Technologies | ||||||
| PTR | a104-85-23-153.deploy.static.akamaitechnologies.com | ||||||
| NS | ns01.airliquide.com ⭐ | ||||||
| A | 13.36.134.140🇫🇷 Amazon13.36.0.0/14 EC2 CDG Prefix | ||||||
| PTR | ec2-13-36-134-140.eu-west-3.compute.amazonaws.com | ||||||
| NS | ns02.airliquide.com | ||||||
| A | 54.78.95.41🇮🇪 Amazon54.78.0.0/16 EC2 DUB prefix | ||||||
| PTR | ec2-54-78-95-41.eu-west-1.compute.amazonaws.com | ||||||
| NS | ns03.airliquide.com | ||||||
| A | 13.251.191.203🇸🇬 Amazon13.250.0.0/15 EC2 SIN prefix | ||||||
| PTR | ec2-13-251-191-203.ap-southeast-1.compute.amazonaws.com | ||||||
| NS | ns04.airliquide.com | ||||||
| A | 3.217.250.18🇺🇸 Amazon3.208.0.0/12 EC2 IAD prefix | ||||||
| PTR | ec2-3-217-250-18.compute-1.amazonaws.com | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns01.airliquide.comhostmaster@ns01.airliquide.com 2025-12-19 #1 | ||||||
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=1776682532 | ||||||
Same first word
engineering-airliquide.com |
DNS History
5 records (5 active, 0 former)
●NSns01.airliquide.com2016-12-21 → 2026-04-20 · 2 obs
● 2026-04-20 11:01:58
●NSns02.airliquide.com2016-12-21 → 2026-04-20 · 2 obs
● 2026-04-20 11:01:58
●NSns03.airliquide.com2016-12-21 → 2026-04-20 · 2 obs
● 2026-04-20 11:01:58
●NSns04.airliquide.com2026-03-15 → 2026-04-20 · 3 obs
● 2026-03-15 01:32:16
● 2026-04-20 11:01:58
●A104.85.23.1532016-12-21 → 2026-04-20 · 2 obs
● 2026-04-20 11:01:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| engineering-airliquide.com | ns01.airliquide.com, ns03.airliquide.com, ns02.airliquide.com, ns04.airliquide.com | 4 records |
✅ Authoritative Response
Server:13.36.134.140
NS records: ns01.airliquide.com, ns03.airliquide.com, ns02.airliquide.com, ns04.airliquide.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for engineering-airliquide.com (unsigned zone)
⏱️ Timing
Total: 394ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 104.85.23.153 |
| NS | 4 | ns02.airliquide.com, ns03.airliquide.com... |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | ns01.airliquide.com hostmaster.ns01.airl |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns01.airliquide.com, ns03.airliquide.com, ns02.airliquide.com...)
Analysis
IP Addresses
engineering-airliquide.com points to IP number: 104.85.23.153.
Other host names, for instance engineeringairliquide.com and a104-85-23-153.deploy.static.akamaitechnologies.com, share IP numbers with engineering-airliquide.com.
Name Servers
engineering-airliquide.com is delegated to four name servers: ns01.airliquide.com, ns02.airliquide.com, ns03.airliquide.com and ns04.airliquide.com.
engineering-airliquide.com at least partially shares name servers with other domains, for instance oerlikon.co.th, engineeringairliquide.com, alidaho.com, medidis.nl and oerlikon-welding.ro.
Host names with one IP number:
ns01.airliquide.com points to 13.36.134.140.
ns02.airliquide.com points to 54.78.95.41.
ns03.airliquide.com points to 13.251.191.203.
ns04.airliquide.com points to 3.217.250.18.