icore0.com - robtex.com

icore0.com

DNSSEC⚠️ Not signed
A2a01:4f8:d0a:27bd::1234🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK
A213.133.104.4🇩🇪 Hetzner213.133.96.0/19 HETZNER-RZ-NBG-BLK1
NSns1.your-server.de ⭐
A2a01:4f8:0:1::5ddc:1🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK
PTRns1.your-server.de
A213.133.100.102🇩🇪 Hetzner213.133.96.0/19 HETZNER-RZ-NBG-BLK1
PTRns1.your-server.de
NSns.second-ns.com
A2a01:4f8:0:a101::b:1🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK
PTRns.second-ns.com
A213.239.204.242🇩🇪 Hetzner213.239.192.0/18 HETZNER-RZ-NBG-BLK2
PTRns.second-ns.com
NSns3.second-ns.de
A2001:67c:192c::add:b3🇩🇪 NORIS-NETWORK2001:67c:192c::/48
PTRns3.second-ns.de
A193.47.99.4🇩🇪 NORIS-NETWORK193.47.99.0/24
PTRns3.second-ns.de
MXwww4.your-server.de ⭐
A2a01:4f8:d0a:27bd::2🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK
PTRwww4.your-server.de
A88.198.219.246🇩🇪 Hetzner88.198.0.0/16 HETZNER-RZ-NBG-BLK4
PTRwww4.your-server.de
TXTv=spf1 +a +mx ?all
SOAns1.your-server.depostmaster@your-server.de 2026-01-12 #0

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1774620597

Same first word

icore0.com

DNS History

11 records (6 active, 5 former)

2017201820192020202120222023202420252026NSns.second-ns.comns1.your-server.dens3.second-ns.dens39.domaincontrol.comns40.domaincontrol.comMXwww4.your-server.demail.icore0.comA213.133.104.42a01:4f8:d0a:27bd::123473.194.94.18396.82.146.14
●NSns.second-ns.com2026-02-20 → 2026-03-27 · 3 obs
○ 2018-01-05 13:28:08
● 2026-02-20 16:17:40
● 2026-03-27 14:22:50
●NSns1.your-server.de2026-02-20 → 2026-03-27 · 3 obs
○ 2018-01-05 13:28:08
● 2026-02-20 16:17:40
● 2026-03-27 14:22:50
●NSns3.second-ns.de2026-02-20 → 2026-03-27 · 3 obs
○ 2018-01-05 13:28:08
● 2026-02-20 16:17:40
● 2026-03-27 14:22:50
○NSns39.domaincontrol.com2016-12-19 → 2018-01-05 · 4 obs
● 2016-12-19 23:22:16
● 2018-01-05 13:28:08
○ 2026-02-20 16:17:40
○ 2026-03-27 14:22:50
○NSns40.domaincontrol.com2016-12-19 → 2018-01-05 · 4 obs
● 2016-12-19 23:22:16
● 2018-01-05 13:28:08
○ 2026-02-20 16:17:40
○ 2026-03-27 14:22:50
○MXmail.icore0.com2016-12-19 → 2018-01-05 · 4 obs
● 2016-12-19 23:22:16
● 2018-01-05 13:28:08
○ 2026-02-20 16:17:40
○ 2026-03-27 14:22:50
●MXwww4.your-server.de2026-02-20 → 2026-03-27 · 3 obs
○ 2018-01-05 13:28:08
● 2026-02-20 16:17:40
● 2026-03-27 14:22:50
●A213.133.104.42026-02-20 → 2026-03-27 · 3 obs
○ 2018-01-05 13:28:08
● 2026-02-20 16:17:40
● 2026-03-27 14:22:50
●A2a01:4f8:d0a:27bd::12342026-02-20 → 2026-03-27 · 3 obs
○ 2018-01-05 13:28:08
● 2026-02-20 16:17:40
● 2026-03-27 14:22:50
○A73.194.94.1832016-12-19 → 2016-12-19 · 3 obs
● 2016-12-19 23:22:16
○ 2018-01-05 13:28:08
○ 2026-03-27 14:22:50
○A96.82.146.142018-01-05 → 2018-01-05 · 4 obs
○ 2016-12-19 23:22:16
● 2018-01-05 13:28:08
○ 2026-02-20 16:17:40
○ 2026-03-27 14:22:50

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
icore0.comns1.your-server.de, ns.second-ns.com, ns3.second-ns.de2 records

✅ Authoritative Response

Server:213.239.204.242

NS records: ns1.your-server.de, ns.second-ns.com, ns3.second-ns.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for icore0.com (unsigned zone)

⏱️ Timing

Total: 301ms | Queries: -

📄 Records

TypeCountSample Data
A1213.133.104.4
AAAA12a01:4f8:d0a:27bd::1234
NS3ns1.your-server.de, ns3.second-ns.de...
MX1www4.your-server.de (pri: 10)
TXT1v=spf1 +a +mx ?all
SOA1ns1.your-server.de postmaster.your-serve

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns.second-ns.com, ns.second-ns.com)

Analysis

IP Addresses

icore0.com points to two IPs: 2a01:4f8:d0a:27bd::1234 and 213.133.104.4.

Other host names, for instance dotellme.org, mail.junge-stadt.at, (0x736578)ost.de, geschenke-mit-foto.de and scubical.com share IP numbers with icore0.com.

Name Servers

icore0.com is delegated to name servers ns.second-ns.com, ns3.second-ns.de and ns1.your-server.de.

icore0.com at least partially shares name servers with other domains such as cm-e.net, hunimalis.fr, browbar.at, koelnag.de and triedere.com.

Host names with two IP numbers:

ns.second-ns.com points to 2a01:4f8:0:a101::b:1 and 213.239.204.242.

ns3.second-ns.de points to 2001:67c:192c::add:b3 and 193.47.99.4.

ns1.your-server.de points to 2a01:4f8:0:1::5ddc:1 and 213.133.100.102.

Mail Servers

icore0.com is handled by a single mail server, www4.your-server.de.

icore0.com shares the same mail server setup as other domains, including kreter.net, elyser.com, blue-skies-global.com, mz3architekten.de and vxracing.de.

icore0.com shares some mail servers with other domains, for instance gruppopublionda.com, nvt.solutions and blasy.org.

Host name www4.your-server.de points to IPs 2a01:4f8:d0a:27bd::2 and 88.198.219.246.