com4con.com - robtex.com

com4con.com

DNSSEC⚠️ Not signed
A2001:8d8:100f:f000::200🇩🇪 IONOS-AS2001:8d8::/32 DE-IONOS-20020910
PTR2001-08d8-100f-f000-0000-0000-0000-0200.elastic-ssl.ui-r.com
A217.160.0.203🇩🇪 IONOS-AS217.160.0.0/16 IONOS-PA-3
NSshades05.rzone.de ⭐
A2607:f1c0:fe:53:185:132:34:132🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTRshades05.rzone.de
A185.132.34.132🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)
PTRshades05.rzone.de
NSdocks07.rzone.de
A2001:8d8:fe:53:5747:2a74:d:7🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRdocks07.rzone.de
A217.160.80.134🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRdocks07.rzone.de
MXsmtpin.rzone.de ⭐
A2a01:238:20a:202:50f0::1097🇩🇪 STRATO2a01:238:20a::/48 Strato AG
A81.169.145.97🇩🇪 STRATO81.169.144.0/22 AG
PTRsmtpin.rzone.de
TXTv=spf1 redirect=_spf.strato.com
SOAshades05.rzone.dehostmaster@strato-rz.de 2025-03-21 #28

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=1774553297

Subdomains

hostmaster.com4con.com

Same first word

com4con.com

Similar names

con4com.net
con4com.de

DNS History

12 records (5 active, 7 former)

20162017201820192020202120222023202420252026NSdocks07.rzone.deshades05.rzone.dens.namespace4you.dens2.namespace4you.deMXsmtpin.rzone.demxlb.ispgateway.deA2001:8d8:100f:f000::200217.160.0.203134.119.45.762a00:1158:0:300:4704::12a00:1158:1000:300::54c46.252.18.58
●NSdocks07.rzone.de2026-03-25 → 2026-03-26 · 3 obs
○ 2017-06-30 22:13:40
● 2026-03-25 07:29:52
● 2026-03-26 19:31:02
○NSns.namespace4you.de2015-06-17 → 2017-06-30 · 4 obs
● 2015-06-17 20:00:44
● 2017-06-30 22:13:40
○ 2026-03-25 07:29:52
○ 2026-03-26 19:31:02
○NSns2.namespace4you.de2015-06-17 → 2017-06-30 · 4 obs
● 2015-06-17 20:00:44
● 2017-06-30 22:13:40
○ 2026-03-25 07:29:52
○ 2026-03-26 19:31:02
●NSshades05.rzone.de2026-03-25 → 2026-03-26 · 3 obs
○ 2017-06-30 22:13:40
● 2026-03-25 07:29:52
● 2026-03-26 19:31:02
○MXmxlb.ispgateway.de2015-06-17 → 2017-06-30 · 4 obs
● 2015-06-17 20:00:44
● 2017-06-30 22:13:40
○ 2026-03-25 07:29:52
○ 2026-03-26 19:31:02
●MXsmtpin.rzone.de2026-03-25 → 2026-03-26 · 3 obs
○ 2017-06-30 22:13:40
● 2026-03-25 07:29:52
● 2026-03-26 19:31:02
○A134.119.45.762016-12-04 → 2017-06-30 · 5 obs
○ 2016-04-08 06:58:08
● 2016-12-04 07:43:10
● 2017-06-30 22:13:40
○ 2026-03-25 07:29:52
○ 2026-03-26 19:31:02
●A2001:8d8:100f:f000::2002026-03-25 → 2026-03-26 · 3 obs
○ 2017-06-30 22:13:40
● 2026-03-25 07:29:52
● 2026-03-26 19:31:02
●A217.160.0.2032026-03-25 → 2026-03-26 · 3 obs
○ 2017-06-30 22:13:40
● 2026-03-25 07:29:52
● 2026-03-26 19:31:02
○A2a00:1158:0:300:4704::12015-06-17 → 2016-04-08 · 4 obs
● 2015-06-17 20:00:44
● 2016-04-08 06:58:08
○ 2016-12-04 07:43:10
○ 2026-03-26 19:31:02
○A2a00:1158:1000:300::54c2016-12-04 → 2017-06-30 · 5 obs
○ 2016-04-08 06:58:08
● 2016-12-04 07:43:10
● 2017-06-30 22:13:40
○ 2026-03-25 07:29:52
○ 2026-03-26 19:31:02
○A46.252.18.582015-06-17 → 2016-04-08 · 4 obs
● 2015-06-17 20:00:44
● 2016-04-08 06:58:08
○ 2016-12-04 07:43:10
○ 2026-03-26 19:31:02

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, c.gtld-servers.net, k.gtld-servers.net, g.gtld-servers.net...-
com4con.comshades05.rzone.de, docks07.rzone.de-

✅ Authoritative Response

Server:185.132.34.132

NS records: shades05.rzone.de, docks07.rzone.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for com4con.com (unsigned zone)

⏱️ Timing

Total: 753ms | Queries: -

📄 Records

TypeCountSample Data
A1217.160.0.203
AAAA12001:8d8:100f:f000::200
NS2docks07.rzone.de, shades05.rzone.de
MX1smtpin.rzone.de (pri: 5)
TXT1v=spf1 redirect=_spf.strato.com
SOA1shades05.rzone.de hostmaster.strato-rz.d

Analysis

Hierarchy

com4con.com is the parent of hostmaster.com4con.com.

IP Addresses

com4con.com resolves to two IP numbers: 2001:8d8:100f:f000::200 and 217.160.0.203.

other host names including apaer.org, kapitalverlust.com, eurofiling.com, immobilien-enders.de and sapphirests.net share IP numbers with com4con.com.

Name Servers

com4con.com is delegated to two name servers docks07.rzone.de and shades05.rzone.de.

com4con.com shares the same name server setup as other domains, for instance senioronline.de, auranet.de, ab-solar.de, impuls-bau.de and dresdener-muehle.de.

com4con.com at least partially shares name servers with other domains, for instance fensterdichtungen.com, e5c.de, bookingkuba.com, patenbrigade.de and pannke.de.

These name servers are commonly used with the following name servers: shades09.rzone.de, shades18.rzone.de, docks16.rzone.de, shades14.rzone.de, shades15.rzone.de, shades19.rzone.de, shades12.rzone.de, docks02.rzone.de, docks01.rzone.de and docks15.rzone.de.

Host names with two IP numbers:

The host name docks07.rzone.de points to 2001:8d8:fe:53:5747:2a74:d:7 and 217.160.80.134; the host name shades05.rzone.de points to 2607:f1c0:fe:53:185:132:34:132 and 185.132.34.132.

Mail Servers

com4con.com is handled by a single mail server, smtpin.rzone.de.

com4con.com shares the same mail server setup as other domains, for instance vimag.de, altindal.de, padp.de, wsfa.de and mail.verticalvision.com.

smtpin.rzone.de resolves to two IP numbers: 2a01:238:20a:202:50f0::1097 and 81.169.145.97.