ns2.masterdev.com - dns.ninja
ns2.masterdev.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 205.251.199.79🇺🇸 Amazon205.251.199.0/24 prefix | ||||||
| PTR | ns-1871.awsdns-41.co.uk | ||||||
masterdev.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 174.143.93.206🇺🇸 RACKSPACE-DFW174.143.0.0/16 Rackspace Managed Hosting, 9725 Datapoint DR, Suite 100, San Antonio, TX 78229 | ||||||
| NS | ns-443.awsdns-55.com ⭐ | ||||||
| NS | ns-1343.awsdns-39.org | ||||||
| NS | ns-1871.awsdns-41.co.uk | ||||||
| NS | ns-638.awsdns-15.net | ||||||
| MX | masterdev-com.mail.protection.outlook.com ⭐ | ||||||
| TXT | MS=3345B58FA4444090DA3A0FDBC5A044D8AF55B432 | ||||||
| TXT | MS=ms45027230 | ||||||
| TXT | v=spf1 include:spf.protection.outlook.com include:spf.mandrillapp.com include... | ||||||
| SOA | ns-443.awsdns-55.comawsdns-hostmaster@amazon.com serial=1 | ||||||
NS for
zal.ca |
masterdev.ca |
lamy.ca |
canakit.ca |
canakit.net |
niagroup.ca |
mrelectronic.com |
canakits.eu |
canakit.eu |
rpelectronics.net |
Previously NS for
Same first word
Similar names
DNS History
2 records (1 active, 1 former)
○A174.143.93.2002015-07-23 → 2016-12-31 · 4 obs
● 2016-12-31 05:51:48
○ 2026-02-19 16:20:18
○ 2026-07-31 23:17:34
●A205.251.199.792026-02-19 → 2026-07-31 · 3 obs
● 2026-02-19 16:20:18
● 2026-07-31 23:17:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| masterdev.com | ns-638.awsdns-15.net, ns-443.awsdns-55.com, ns-1871.awsdns-41.co.uk, ns-1343.awsdns-39.org | 2 records |
✅ Authoritative Response
Server:205.251.197.63
NS records: ns-638.awsdns-15.net, ns-443.awsdns-55.com, ns-1871.awsdns-41.co.uk, ns-1343.awsdns-39.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for masterdev.com (unsigned zone)
⏱️ Timing
Total: 352ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 205.251.199.79 |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns-443.awsdns-55.com, ns-443.awsdns-55.com)
Analysis
Name Server Role
ns2.masterdev.com acts as an authoritative name server for zal.ca, masterdev.ca, lamy.ca, canakit.ca, canakit.net and several other domains.
ns2.masterdev.com is commonly paired with ns1.masterdev.com, ns-443.awsdns-55.com and ns-638.awsdns-15.net to act as name servers.
IP Addresses
ns2.masterdev.com resolves to one IP address: 205.251.199.79.
ns7.vu.movio.co, ns2.groovyhosting.com, ans1.mcgo.co.kr and two other host names share IP numbers with ns2.masterdev.com.