dev.explorationsphp.org - dns.ninja
dev.explorationsphp.org
| DNSSEC | ⚠️ Not signed | ||||||
| A | 216.162.84.71🇺🇸 AS32554216.162.80.0/20 Montgomery County Intermediate Unit 2 W Lafayette Street Norristown, PA 19401 USA | ||||||
| PTR | p071.216_162_84.mciu.k12.pa.us | ||||||
explorationsphp.org
| DNSSEC | ⚠️ Not signed | ||||||
| A | 35.208.224.119🇺🇸 Google35.208.0.0/15 | ||||||
| NS | a3.uberns.com ⭐ | ||||||
| NS | b3.uberns.com | ||||||
| MX | usb-smtp-inbound-1.mimecast.com ⭐ | ||||||
| MX | usb-smtp-inbound-2.mimecast.com ⭐ | ||||||
| TXT | 0ed1fe018a982f122475a04b76a3587c8d6fba67e4 | ||||||
| TXT | p+5Q8XGXMbee4cQS71tRv/GlTwAyjAQ5kAfCAnxKTcIzkz8HHXVoEPqesyf/vrdzUZHax6Uo7vbnh... | ||||||
| TXT | v=spf1 ip4:216.162.93.251 include:usb._netblocks.mimecast.com include:spf.pro... | ||||||
| SOA | a3.uberns.comhostmaster@mciu.org 2025-07-01 #2 | ||||||
PTR for
Same first word
Similar names
DNS History
2 records (1 active, 1 former)
○A216.162.80.1632016-12-16 → 2016-12-16 · 3 obs
● 2016-12-16 04:24:34
○ 2026-06-08 20:51:22
○ 2026-07-05 11:23:12
○ 2026-06-08 20:51:22
○ 2026-07-05 11:23:12
●A216.162.84.712026-06-08 → 2026-07-05 · 3 obs
○ 2016-12-16 04:24:34
● 2026-06-08 20:51:22
● 2026-07-05 11:23:12
● 2026-06-08 20:51:22
● 2026-07-05 11:23:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org | - |
| explorationsphp.org | a3.uberns.com, b3.uberns.com | - |
✅ Authoritative Response
Server:216.59.60.3
NS records: a3.uberns.com, b3.uberns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for explorationsphp.org (unsigned zone)
⏱️ Timing
Total: 399ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 216.162.84.71 |
Analysis
IP Addresses
dev.explorationsphp.org has exactly one IP address — 216.162.84.71.
There are other host names — dev.mciu.org among them — that share IP numbers with dev.explorationsphp.org.