mx.oldschoolpr.com - robtex.com
mx.oldschoolpr.com
| DNSSEC | ⚠️ Not signed | ||||||
oldschoolpr.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 13.248.213.45🇺🇸 Amazon13.248.208.0/20 | ||||||
| A | 76.223.67.189🇺🇸 Amazon76.223.64.0/20 | ||||||
| NS | ns77.domaincontrol.com ⭐ | ||||||
| NS | ns78.domaincontrol.com | ||||||
| SOA | ns77.domaincontrol.comdns@jomax.net 2026-05-13 #0 | ||||||
Previously MX for
Same first word
Similar names
DNS History
2 records (0 active, 2 former)
○A66.96.140.1242015-06-11 → 2016-04-08 · 4 obs
● 2015-06-11 23:27:26
● 2016-04-08 09:07:12
○ 2026-05-13 18:00:02
○ 2026-05-14 18:34:30
● 2016-04-08 09:07:12
○ 2026-05-13 18:00:02
○ 2026-05-14 18:34:30
○A66.96.140.1252015-06-11 → 2016-04-08 · 4 obs
● 2015-06-11 23:27:26
● 2016-04-08 09:07:12
○ 2026-05-13 18:00:02
○ 2026-05-14 18:34:30
● 2016-04-08 09:07:12
○ 2026-05-13 18:00:02
○ 2026-05-14 18:34:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | e.gtld-servers.net, l.gtld-servers.net, c.gtld-servers.net, b.gtld-servers.net... | - |
| oldschoolpr.com | ns77.domaincontrol.com, ns78.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:173.201.76.49
NS records: ns77.domaincontrol.com, ns78.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for oldschoolpr.com (unsigned zone)
⏱️ Timing
Total: 143ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns77.domaincontrol.com, ns77.domaincontrol.com, ns78.domaincontrol.com...)