fivecore.dev - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

fivecore.dev

DNSSEC⚠️ Not signed
A2600:4c00:500:5::13d🇺🇸 PRIVATESYSTEMS2600:4c00:500::/40 IPv6 subnet at SEF003
A108.160.159.240🇺🇸 PRIVATESYSTEMS108.160.156.0/22 PrivateSystems Networks WA
NScp1.privatesystems.net ⭐
A2600:4c00:80:11::1🇺🇸 PRIVATESYSTEMS2600:4c00:80::/41
A158.106.136.90🇺🇸 PRIVATESYSTEMS158.106.136.0/21 PrivateSystems Networks TX
PTRcp1.privatesystems.net
NScp2.privatesystems.net
A2600:4c00:509:731::a🇺🇸 PRIVATESYSTEMS2600:4c00:500::/40 IPv6 subnet at SEF003
A108.160.157.7🇺🇸 PRIVATESYSTEMS108.160.156.0/22 PrivateSystems Networks WA
NScp3.privatesystems.net
A2600:4c00:80:9::1🇺🇸 PRIVATESYSTEMS2600:4c00:80::/41
A158.106.136.36🇺🇸 PRIVATESYSTEMS158.106.136.0/21 PrivateSystems Networks TX
NScp4.privatesystems.net
A2600:4c00:80:11::1🇺🇸 PRIVATESYSTEMS2600:4c00:80::/41
A158.106.136.90🇺🇸 PRIVATESYSTEMS158.106.136.0/21 PrivateSystems Networks TX
PTRcp1.privatesystems.net
MXfivecore.dev ⭐
A2600:4c00:500:5::13d🇺🇸 PRIVATESYSTEMS2600:4c00:500::/40 IPv6 subnet at SEF003
A108.160.159.240🇺🇸 PRIVATESYSTEMS108.160.156.0/22 PrivateSystems Networks WA
PTRcp07-wa.privatesystems.net
TXTv=spf1 +a +mx +ip4:108.160.159.240 ~all
SOAcp1.privatesystems.netnoc@privatesystems.net 2026-09-24 #1

dev

DNSSEC🔒 Signed (DS record present)
NSns-tld1.charlestonroadregistry.com ⭐
NSns-tld2.charlestonroadregistry.com
NSns-tld3.charlestonroadregistry.com
NSns-tld4.charlestonroadregistry.com
NSns-tld5.charlestonroadregistry.com
SOAns-tld1.charlestonroadregistry.comcloud-dns-hostmaster@google.com serial=1
🔒 HSTS Preload (+subdomains)

MX for

Same first word

Similar names

Previous names

Next names

DNS History

7 records (7 active, 0 former)

NScp1.privatesystems.netcp2.privatesystems.netcp3.privatesystems.netcp4.privatesystems.netMXfivecore.devA108.160.159.2402600:4c00:500:5::13d
●NScp1.privatesystems.net2026-09-24 → 2026-10-09 · 2 obs
● 2026-09-24 19:05:46
● 2026-10-09 21:53:02
●NScp2.privatesystems.net2026-09-24 → 2026-10-09 · 2 obs
● 2026-09-24 19:05:46
● 2026-10-09 21:53:02
●NScp3.privatesystems.net2026-09-24 → 2026-10-09 · 2 obs
● 2026-09-24 19:05:46
● 2026-10-09 21:53:02
●NScp4.privatesystems.net2026-09-24 → 2026-10-09 · 2 obs
● 2026-09-24 19:05:46
● 2026-10-09 21:53:02
●MXfivecore.dev2026-09-24 → 2026-10-09 · 2 obs
● 2026-09-24 19:05:46
● 2026-10-09 21:53:02
●A108.160.159.2402026-09-24 → 2026-10-09 · 2 obs
● 2026-09-24 19:05:46
● 2026-10-09 21:53:02
●A2600:4c00:500:5::13d2026-09-24 → 2026-10-09 · 2 obs
● 2026-09-24 19:05:46
● 2026-10-09 21:53:02

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
devns-tld1.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld5.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com...10 records
fivecore.devcp4.privatesystems.net, cp2.privatesystems.net, cp1.privatesystems.net, cp3.privatesystems.net-

✅ Authoritative Response

Server:158.106.136.90

NS records: cp4.privatesystems.net, cp2.privatesystems.net, cp1.privatesystems.net, cp3.privatesystems.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for fivecore.dev (unsigned zone)

⏱️ Timing

Total: 804ms | Queries: -

📄 Records

TypeCountSample Data
A1108.160.159.240
AAAA12600:4c00:500:5::13d
NS4cp4.privatesystems.net, cp1.privatesystems.net...
MX1fivecore.dev (pri: 0)
TXT1v=spf1 +a +mx +ip4:108.160.159.240 ~all
SOA1cp1.privatesystems.net noc.privatesystem

📌 Glue Records Collected

Total: 10

Out-of-bailiwick: 10 (ns-tld1.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com...)

Analysis

Mail Server Role

The MX record for fivecore.dev points back to fivecore.dev — it is its own mail server.

IP Addresses

fivecore.dev points to the IP addresses 108.160.159.240 and 2600:4c00:500:5::13d

Among the host names that share IP numbers with fivecore.dev are www.sinoxlock.com, thejuanitacenter.com, lipservice.co and two others.

Name Servers

The domain fivecore.dev is delegated to these four name servers: cp1.privatesystems.net, cp2.privatesystems.net, cp3.privatesystems.net and cp4.privatesystems.net.

The name servers of fivecore.dev overlap at least partially with those of other domains — among them adhesivosdelnorte.com, detroitcyber.org, muuva.com and two more.

Two of the four hostnames share an address pair: cp1.privatesystems.net and cp4.privatesystems.net both resolve to 158.106.136.90 and 2600:4c00:80:11::1. The remaining hosts resolve to distinct addresses: cp2.privatesystems.net resolves to 108.160.157.7 and 2600:4c00:509:731::a, and cp3.privatesystems.net resolves to 158.106.136.36 and 2600:4c00:80:9::1.

Both cp1.privatesystems.net and cp4.privatesystems.net resolve to 2600:4c00:80:11::1 IP addresses each.

Both cp1.privatesystems.net and cp4.privatesystems.net resolve to 158.106.136.90 IP addresses each.

Mail Servers

The MX record for fivecore.dev points to a single mail server: fivecore.dev.

fivecore.dev resolves to two IP numbers — 108.160.159.240 and 2600:4c00:500:5::13d.