codexcenter.org - robtex.com

codexcenter.org

DNSSEC⚠️ Not signed
A128.140.101.186🇩🇪 Hetzner128.140.0.0/17 HETZNER-DC
PTRstatic.186.101.140.128.clients.your-server.de
NShydrogen.ns.hetzner.com ⭐
A2a01:4f8:0:1::add:1098🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK
PTRhydrogen.ns.hetzner.com
A213.133.100.98🇩🇪 Hetzner213.133.96.0/19 HETZNER-RZ-NBG-BLK1
PTRhydrogen.ns.hetzner.com
NShelium.ns.hetzner.de
A2001:67c:192c::add:5🇩🇪 NORIS-NETWORK2001:67c:192c::/48
PTRhelium.ns.hetzner.de
A193.47.99.5🇩🇪 NORIS-NETWORK193.47.99.0/24
PTRhelium.ns.hetzner.de
NSoxygen.ns.hetzner.com
A2a01:4f8:0:1::add:2992🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK
PTRoxygen.ns.hetzner.com
A88.198.229.192🇩🇪 Hetzner88.198.0.0/16 HETZNER-RZ-NBG-BLK4
PTRoxygen.ns.hetzner.com
MXmail.codexcenter.org ⭐
A128.140.101.186🇩🇪 Hetzner128.140.0.0/17 HETZNER-DC
PTRstatic.186.101.140.128.clients.your-server.de
MXmx01.codexcenter.org ⭐
SOAhydrogen.ns.hetzner.comdns@hetzner.com 2024-11-18 #33

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=1774563466

Subdomains

ns1.codexcenter.org
mail.codexcenter.org

Same first word

codexcenter.org

DNS History

10 records (6 active, 4 former)

2017201820192020202120222023202420252026NShelium.ns.hetzner.dehydrogen.ns.hetzner.comoxygen.ns.hetzner.comeu.dnsenable.comhostmaster.dnsenable.comtr.dnsenable.comMXmail.codexcenter.orgmx01.codexcenter.orgA128.140.101.186188.166.54.159
○NSeu.dnsenable.com2016-07-12 → 2020-04-04 · 4 obs
● 2016-07-12 06:34:24
● 2020-04-04 11:24:12
○ 2026-03-26 20:58:02
○ 2026-03-26 22:34:44
●NShelium.ns.hetzner.de2026-03-26 → 2026-03-26 · 3 obs
○ 2020-04-04 11:24:12
● 2026-03-26 20:58:02
● 2026-03-26 22:34:44
○NShostmaster.dnsenable.com2016-07-12 → 2020-04-04 · 4 obs
● 2016-07-12 06:34:24
● 2020-04-04 11:24:12
○ 2026-03-26 20:58:02
○ 2026-03-26 22:34:44
●NShydrogen.ns.hetzner.com2026-03-26 → 2026-03-26 · 3 obs
○ 2020-04-04 11:24:12
● 2026-03-26 20:58:02
● 2026-03-26 22:34:44
●NSoxygen.ns.hetzner.com2026-03-26 → 2026-03-26 · 3 obs
○ 2020-04-04 11:24:12
● 2026-03-26 20:58:02
● 2026-03-26 22:34:44
○NStr.dnsenable.com2016-07-12 → 2020-04-04 · 4 obs
● 2016-07-12 06:34:24
● 2020-04-04 11:24:12
○ 2026-03-26 20:58:02
○ 2026-03-26 22:34:44
●MXmail.codexcenter.org2016-07-12 → 2026-03-26 · 2 obs
● 2016-07-12 06:34:24
● 2026-03-26 22:34:44
●MXmx01.codexcenter.org2016-07-12 → 2026-03-26 · 2 obs
● 2016-07-12 06:34:24
● 2026-03-26 22:34:44
●A128.140.101.1862026-03-26 → 2026-03-26 · 3 obs
○ 2020-04-04 11:24:12
● 2026-03-26 20:58:02
● 2026-03-26 22:34:44
○A188.166.54.1592016-07-12 → 2020-04-04 · 4 obs
● 2016-07-12 06:34:24
● 2020-04-04 11:24:12
○ 2026-03-26 20:58:02
○ 2026-03-26 22:34:44

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
orgb0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org-
codexcenter.orgoxygen.ns.hetzner.com, hydrogen.ns.hetzner.com, helium.ns.hetzner.de-

✅ Authoritative Response

Server:88.198.229.192

NS records: oxygen.ns.hetzner.com, hydrogen.ns.hetzner.com, helium.ns.hetzner.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for codexcenter.org (unsigned zone)

⏱️ Timing

Total: 671ms | Queries: -

📄 Records

TypeCountSample Data
A1128.140.101.186
NS3oxygen.ns.hetzner.com, hydrogen.ns.hetzner.com...
MX2mail.codexcenter.org (pri: 10), mx01.codexcenter.org (pri: 10)
SOA1hydrogen.ns.hetzner.com dns.hetzner.com

Analysis

Hierarchy

codexcenter.org is the parent of ns1.codexcenter.org and mail.codexcenter.org.

IP Addresses

codexcenter.org points to an IP address: 128.140.101.186.

other host names include ns1.codexcenter.org, mail.codexcenter.org, makfour.com, static.186.101.140.128.clients.your-server.de and ahmetkocak.org; they share IP numbers with codexcenter.org.

Name Servers

codexcenter.org is delegated to three name servers hydrogen.ns.hetzner.com, oxygen.ns.hetzner.com and helium.ns.hetzner.de.

codexcenter.org at least partially shares name servers with other domains, for instance buddegrouptech.com, tubeacca.com, go-mio.com, redarcs.com and mariapfarr.at.

These name servers are commonly used alongside ns1.your-server.de.

Host names with two IP numbers:

hydrogen.ns.hetzner.com points to 2a01:4f8:0:1::add:1098 and 213.133.100.98; oxygen.ns.hetzner.com points to 2a01:4f8:0:1::add:2992 and 88.198.229.192; helium.ns.hetzner.de points to 2001:67c:192c::add:5 and 193.47.99.5.

Mail Servers

codexcenter.org is handled by two mail servers: mail.codexcenter.org and mx01.codexcenter.org.

Host names with a single IP address: mail.codexcenter.org points to 128.140.101.186.