server.spprep.org - dns.ninja

server.spprep.org

DNSSEC⚠️ Not signed
A71.172.139.15🇺🇸 AS70171.172.0.0/16 MCI Communications Services, LLC d/b/a Verizon Business
PTRstatic-71-172-139-15.nwrknj.fios.verizon.net

spprep.org

DNSSEC⚠️ Not signed
A192.0.78.147🇺🇸 Automattic192.0.78.0/24 Route Object
NSns47.domaincontrol.com
NSns48.domaincontrol.com
MXaspmx.l.google.com
MXalt1.aspmx.l.google.com(5)
MXalt2.aspmx.l.google.com(5)
MXaspmx2.googlemail.com(10)
MXaspmx3.googlemail.com(10)
TXTMS=1646D8CD77EA780FC9EF1D09EAA088F859CB956A
TXTmto4u1qk686e7qrb8rq3idcgvn
TXTv=spf1 include:_spf.google.com include:customerspf.schoolmessenger.com includ...
TXTatd9bp8rd0bb11uovk2avk8grl
SOAns47.domaincontrol.comdns@jomax.net 2026-06-23 #1
WOT: SAFE (60/100)
WOT: SAFE (62/100)

Same first word

Similar names

DNS History

1 record (1 active, 0 former)

201820192020202120222023202420252026A71.172.139.15
A71.172.139.152017-01-01 → 2026-07-28 · 2 obs
● 2017-01-01 06:41:52
● 2026-07-28 18:13:14

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
orgb2.org.afilias-nst.org, d0.org.afilias-nst.org, b0.org.afilias-nst.org-
spprep.orgns47.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

TypeCountSample Data
A171.172.139.15

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.