cssnetwork.org - dns.ninja

cssnetwork.org

DNSSEC⚠️ Not signed
A50.6.225.72🇺🇸 ORACLE-OCI-3189850.6.224.0/22 Oracle Corporation
PTRserver.kristofah.net
NSns1.kristofah.net
A50.6.225.72🇺🇸 ORACLE-OCI-3189850.6.224.0/22 Oracle Corporation
PTRserver.kristofah.net
NSns2.kristofah.net
A50.6.225.72🇺🇸 ORACLE-OCI-3189850.6.224.0/22 Oracle Corporation
PTRserver.kristofah.net
MXcssnetwork.org
A50.6.225.72🇺🇸 ORACLE-OCI-3189850.6.224.0/22 Oracle Corporation
PTRserver.kristofah.net
TXTv=spf1 +a +mx +ip4:50.6.225.72 +ip4:135.181.132.18 +ip4:95.216.240.122 +inclu...
SOAns1.kristofah.netcrisigune@gmail.com 2026-05-21 #1

org

DNSSEC🔒 Signed (DS record present)
NSa0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation
NSa2.org.afilias-nst.info ⚠️ Not in parent delegation
NSb0.org.afilias-nst.org
NSb2.org.afilias-nst.org
NSc0.org.afilias-nst.info ⚠️ Not in parent delegation
NSd0.org.afilias-nst.org
SOAa0.org.afilias-nst.infohostmaster@donuts.email serial=1782929677

MX for

Same first word

Similar names

DNS History

7 records (4 active, 3 former)

2020202120222023202420252026NSns1.kristofah.netns2.kristofah.netns1.cssnetwork.orgns2.cssnetwork.orgMXcssnetwork.orgA50.6.225.725.104.228.8
NSns1.cssnetwork.org2019-02-28 → 2019-02-28 · 3 obs
● 2019-02-28 04:58:42
○ 2026-02-25 06:58:54
○ 2026-07-01 18:27:04
NSns1.kristofah.net2026-02-25 → 2026-07-01 · 3 obs
○ 2019-02-28 04:58:42
● 2026-02-25 06:58:54
● 2026-07-01 18:27:04
NSns2.cssnetwork.org2019-02-28 → 2019-02-28 · 3 obs
● 2019-02-28 04:58:42
○ 2026-02-25 06:58:54
○ 2026-07-01 18:27:04
NSns2.kristofah.net2026-02-25 → 2026-07-01 · 3 obs
○ 2019-02-28 04:58:42
● 2026-02-25 06:58:54
● 2026-07-01 18:27:04
MXcssnetwork.org2019-02-28 → 2026-07-01 · 2 obs
● 2019-02-28 04:58:42
● 2026-07-01 18:27:04
A5.104.228.82019-02-28 → 2019-02-28 · 3 obs
● 2019-02-28 04:58:42
○ 2026-02-25 06:58:54
○ 2026-07-01 18:27:04
A50.6.225.722026-02-25 → 2026-07-01 · 3 obs
○ 2019-02-28 04:58:42
● 2026-02-25 06:58:54
● 2026-07-01 18:27:04

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
orgb0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org-
cssnetwork.orgns1.kristofah.net, ns2.kristofah.net-

✅ Authoritative Response

Server:50.6.225.72

NS records: ns1.kristofah.net, ns2.kristofah.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cssnetwork.org (unsigned zone)

⏱️ Timing

Total: 2189ms | Queries: -

📄 Records

TypeCountSample Data
A150.6.225.72
NS2ns2.kristofah.net, ns1.kristofah.net
MX1cssnetwork.org (pri: 0)
TXT1v=spf1 +a +mx +ip4:50.6.225.72 +ip4:135.
SOA1ns1.kristofah.net crisigune.gmail.com

Analysis

Mail Server Role

cssnetwork.org acts as its own mail server.

IP Addresses

cssnetwork.org points to a single IP number: 50.6.225.72.

Additional host names — webdisk.hillwater.co.ug, eiafrica.net, server.kristofah.net and two others — share IP numbers with cssnetwork.org.

Name Servers

The NS records for cssnetwork.org delegate to ns1.kristofah.net and ns2.kristofah.net.

The domains eiafrica.net, ifrad.org, kristofah.net and share-org.com share a common name server delegation with cssnetwork.org.

cssnetwork.org and other domains like hillwater.co.ug share at least a portion of their name servers.

It is common to see these name servers used together with name servers ns3.i3c.co.ug and ns4.i3c.co.ug.

Each of ns1.kristofah.net and ns2.kristofah.net points to exactly one IP address: 50.6.225.72.

ns1.kristofah.net and ns2.kristofah.net each have 50.6.225.72 IP addresses.

Mail Servers

cssnetwork.org has a single mail server: cssnetwork.org itself.

cssnetwork.org resolves to 50.6.225.72 and no other IP number.