msftcd.com - robtex.com
msftcd.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns-1338.awsdns-39.org ⚠️ Not in zone NS records | ||||||
| A | 2600:9000:5305:3a00::1🇺🇸 Amazon2600:9000:5305::/48 - CloudFront | ||||||
| PTR | ns-1338.awsdns-39.org | ||||||
| A | 205.251.197.58🇺🇸 Amazon205.251.197.0/24 prefix | ||||||
| PTR | ns-1338.awsdns-39.org | ||||||
| NS | ns-1670.awsdns-16.co.uk ⚠️ Not in zone NS records | ||||||
| A | 2600:9000:5306:8600::1🇺🇸 Amazon2600:9000:5306::/48 - CloudFront | ||||||
| PTR | ns-1670.awsdns-16.co.uk | ||||||
| A | 205.251.198.134🇺🇸 Amazon205.251.198.0/24 prefix | ||||||
| PTR | ns-1670.awsdns-16.co.uk | ||||||
| NS | ns-332.awsdns-41.com ⚠️ Not in zone NS records | ||||||
| A | 2600:9000:5301:4c00::1🇺🇸 Amazon2600:9000:5301::/48 - CloudFront | ||||||
| PTR | ns-332.awsdns-41.com | ||||||
| A | 205.251.193.76🇺🇸 Amazon205.251.193.0/24 prefix | ||||||
| PTR | ns-332.awsdns-41.com | ||||||
| NS | ns-555.awsdns-05.net ⚠️ Not in zone NS records | ||||||
| A | 2600:9000:5302:2b00::1🇺🇸 Amazon2600:9000:5302::/48 - CloudFront | ||||||
| PTR | ns-555.awsdns-05.net | ||||||
| A | 205.251.194.43🇺🇸 Amazon205.251.194.0/24 prefix | ||||||
| PTR | ns-555.awsdns-05.net | ||||||
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=1786189714 | ||||||
Same first word
msftcd.com |
Similar names
DNS History
4 records (4 active, 0 former)
●NSns-1338.awsdns-39.org2026-07-24 → 2026-08-08 · 2 obs
● 2026-08-08 11:58:28
●NSns-1670.awsdns-16.co.uk2026-07-24 → 2026-08-08 · 2 obs
● 2026-08-08 11:58:28
●NSns-332.awsdns-41.com2026-07-24 → 2026-08-08 · 2 obs
● 2026-08-08 11:58:28
●NSns-555.awsdns-05.net2026-07-24 → 2026-08-08 · 2 obs
● 2026-08-08 11:58:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| msftcd.com | ns-555.awsdns-05.net, ns-332.awsdns-41.com, ns-1670.awsdns-16.co.uk, ns-1338.awsdns-39.org | 2 records |
✅ Authoritative Response
Server:205.251.197.58
NS records: ns-555.awsdns-05.net, ns-332.awsdns-41.com, ns-1670.awsdns-16.co.uk, ns-1338.awsdns-39.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for msftcd.com (unsigned zone)
⏱️ Timing
Total: 2186ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns-332.awsdns-41.com, ns-332.awsdns-41.com)
Analysis
Name Servers
Four name servers handle the delegation for msftcd.com: ns-332.awsdns-41.com, ns-555.awsdns-05.net, ns-1338.awsdns-39.org and ns-1670.awsdns-16.co.uk.
msftcd.com has at least partial name server overlap with other domains, such as julisflowershop.com, devops.lk, pnperogue.com and two others.
ns-332.awsdns-41.com, ns-555.awsdns-05.net, ns-1338.awsdns-39.org and ns-1670.awsdns-16.co.uk all point to exactly two IP numbers each: ns-332.awsdns-41.com → 205.251.193.76 and 2600:9000:5301:4c00::1; ns-555.awsdns-05.net → 205.251.194.43 and 2600:9000:5302:2b00::1; ns-1338.awsdns-39.org → 205.251.197.58 and 2600:9000:5305:3a00::1; ns-1670.awsdns-16.co.uk → 205.251.198.134 and 2600:9000:5306:8600::1.