jo4.cc - robtex.com

jo4.cc

DNSSEC⚠️ Not signed
A103.91.219.145🇺🇸 CORENET103.91.219.0/24 CoreNET Inc. 30 N Gould St Ste R
PTR103.91.219.145.dynamic.user.isp.local
NSns1.dyna-ns.net ⭐
A2400:cb00:2049:1::a29f:1a5c🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street
A2400:cb00:2049:1::a29f:1b9e🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street
A162.159.26.92Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRns1.dyna-ns.net
A162.159.27.158Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRns1.dyna-ns.net
NSns2.dyna-ns.net
A2400:cb00:2049:1::a29f:1805🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street
A2400:cb00:2049:1::a29f:1905🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street
A162.159.24.5Cloudflare162.159.24.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRns2.dyna-ns.net
A162.159.25.5Cloudflare162.159.25.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRns2.dyna-ns.net
SOAns1.dyna-ns.nethostmaster@jo4.cc 2026-06-03 #1

cc

DNSSEC🔒 Signed (DS record present)
NSac1.nstld.com ⭐
NSac2.nstld.com
NSac3.nstld.com
NSac4.nstld.com
SOAac1.nstld.cominfo@verisign-grs.com serial=1781589029

Same first word

jo4.io
jo4.org
jo4.com
jo4.cc
jo4.de

Similar names

o4j.de
j4o.com
o4j.org
4jo.ru
oj4.cc
4jo.de
4jo.cn
4oj.cc
o4j.info
o4j.com
4oj.net

DNS History

6 records (3 active, 3 former)

NSns1.dyna-ns.netns2.dyna-ns.netns1.ns.maoyundns.netns2.ns.maoyundns.netA103.91.219.145103.91.219.33
●NSns1.dyna-ns.net2026-06-04 → 2026-06-16 · 3 obs
○ 2026-05-05 11:45:12
● 2026-06-04 15:30:30
● 2026-06-16 06:48:52
○NSns1.ns.maoyundns.net2026-05-05 → 2026-05-05 · 3 obs
● 2026-05-05 11:45:12
○ 2026-06-04 15:30:30
○ 2026-06-16 06:48:52
●NSns2.dyna-ns.net2026-06-04 → 2026-06-16 · 3 obs
○ 2026-05-05 11:45:12
● 2026-06-04 15:30:30
● 2026-06-16 06:48:52
○NSns2.ns.maoyundns.net2026-05-05 → 2026-05-05 · 3 obs
● 2026-05-05 11:45:12
○ 2026-06-04 15:30:30
○ 2026-06-16 06:48:52
●A103.91.219.1452026-06-04 → 2026-06-16 · 3 obs
○ 2026-05-05 11:45:12
● 2026-06-04 15:30:30
● 2026-06-16 06:48:52
○A103.91.219.332026-05-05 → 2026-05-05 · 3 obs
● 2026-05-05 11:45:12
○ 2026-06-04 15:30:30
○ 2026-06-16 06:48:52

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
ccac1.nstld.com, ac2.nstld.com, ac3.nstld.com, ac4.nstld.com-
jo4.ccns1.dyna-ns.net, ns2.dyna-ns.net-

✅ Authoritative Response

Server:162.159.24.5

NS records: ns1.dyna-ns.net, ns2.dyna-ns.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for jo4.cc (unsigned zone)

⏱️ Timing

Total: 311ms | Queries: -

📄 Records

TypeCountSample Data
A1103.91.219.145
NS2ns1.dyna-ns.net, ns2.dyna-ns.net
SOA1ns1.dyna-ns.net hostmaster.jo4.cc

Analysis

IP Addresses

jo4.cc resolves to just one IP address, 103.91.219.145.

Two other host names, along with 1nx.cc, b626.cc and bn5.cc, also share IP numbers with jo4.cc.

Name Servers

jo4.cc has two authoritative name servers — ns1.dyna-ns.net and ns2.dyna-ns.net.

jo4.cc shares its NS records with other domains, for example dikine.com, sok-market-anindagel.cfd, elf-family.com and two others.

The hosts ns1.dyna-ns.net and ns2.dyna-ns.net each resolve to four IP numbers: ns1.dyna-ns.net directs to 162.159.26.92, 162.159.27.158, 2400:cb00:2049:1::a29f:1a5c and 2400:cb00:2049:1::a29f:1b9e, and ns2.dyna-ns.net directs to 162.159.24.5, 162.159.25.5, 2400:cb00:2049:1::a29f:1805 and 2400:cb00:2049:1::a29f:1905.