server.spprep.org - dns.ninja
server.spprep.org
| DNSSEC | ⚠️ Not signed | ||||||
| A | 71.172.139.15🇺🇸 AS70171.172.0.0/16 MCI Communications Services, LLC d/b/a Verizon Business | ||||||
| PTR | static-71-172-139-15.nwrknj.fios.verizon.net | ||||||
spprep.org
| DNSSEC | ⚠️ Not signed | ||||||
| A | 192.0.78.147🇺🇸 Automattic192.0.78.0/24 Route Object | ||||||
| NS | ns47.domaincontrol.com ⭐ | ||||||
| NS | ns48.domaincontrol.com | ||||||
| MX | aspmx.l.google.com ⭐ | ||||||
| MX | alt1.aspmx.l.google.com(5) | ||||||
| MX | alt2.aspmx.l.google.com(5) | ||||||
| MX | aspmx2.googlemail.com(10) | ||||||
| MX | aspmx3.googlemail.com(10) | ||||||
| TXT | MS=1646D8CD77EA780FC9EF1D09EAA088F859CB956A | ||||||
| TXT | mto4u1qk686e7qrb8rq3idcgvn | ||||||
| TXT | v=spf1 include:_spf.google.com include:customerspf.schoolmessenger.com includ... | ||||||
| TXT | atd9bp8rd0bb11uovk2avk8grl | ||||||
| SOA | ns47.domaincontrol.comdns@jomax.net 2026-06-23 #1 | ||||||
WOT: SAFE (62/100)
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
●A71.172.139.152017-01-01 → 2026-07-28 · 2 obs
● 2017-01-01 06:41:52
● 2026-07-28 18:13:14
● 2026-07-28 18:13:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b2.org.afilias-nst.org, d0.org.afilias-nst.org, b0.org.afilias-nst.org | - |
| spprep.org | ns47.domaincontrol.com, ns48.domaincontrol.com | - |
✅ Authoritative Response
Server:97.74.103.24
NS records: ns47.domaincontrol.com, ns48.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for spprep.org (unsigned zone)
⏱️ Timing
Total: 255ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 71.172.139.15 |
Analysis
IP Addresses
server.spprep.org has exactly one IP address — 71.172.139.15.
Additional host names — including static-71-172-139-15.nwrknj.fios.verizon.net and *.spprep.org — share IP numbers with server.spprep.org.