dnsep101.mcmastercarrtools.com - robtex.com
dnsep101.mcmastercarrtools.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 209.64.25.240🇺🇸 AS22034209.64.25.0/24 Proxy registration to prevent harm from ARIN-NONAUTH shutdown | ||||||
| PTR | dnsep101.mcmaster.com | ||||||
mcmastercarrtools.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 209.64.25.150🇺🇸 AS22034209.64.25.0/24 Proxy registration to prevent harm from ARIN-NONAUTH shutdown | ||||||
| NS | ns2.mcmaster.com ⭐ | ||||||
| NS | ns1.mcmaster.com | ||||||
| NS | ns3.mcmaster.com | ||||||
| NS | ns4.mcmaster.com | ||||||
| MX | mx0a-00570c01.pphosted.com ⭐ | ||||||
| MX | mx0b-00570c01.pphosted.com ⭐ | ||||||
| SOA | ns2.mcmaster.comhostmaster@mcmaster.com serial=972 | ||||||
DNS History
1 record (1 active, 0 former)
●A209.64.25.2402015-08-04 → 2026-05-13 · 2 obs
● 2015-08-04 00:49:26
● 2026-05-13 07:35:36
● 2026-05-13 07:35:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| mcmastercarrtools.com | ns1.mcmaster.com, ns2.mcmaster.com, ns3.mcmaster.com, ns4.mcmaster.com | 4 records |
✅ Authoritative Response
Server:12.203.197.21
NS records: ns1.mcmaster.com, ns2.mcmaster.com, ns3.mcmaster.com, ns4.mcmaster.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for mcmastercarrtools.com (unsigned zone)
⏱️ Timing
Total: 1043ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 209.64.25.240 |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns1.mcmaster.com, ns2.mcmaster.com, ns3.mcmaster.com...)
Analysis
IP Addresses
dnsep101.mcmastercarrtools.com points to a single IP address: 209.64.25.240.
Other host names such as dnsep101.mcmasterpipes.com, dnsep101.mcmasterdesign.org, dnsep101.mcmastermachinery.co, dnsep101.mcmasetrcarr.com and dnsep101.mcmasteronline.org share IP numbers with dnsep101.mcmastercarrtools.com.