helsystem.com - robtex.com

helsystem.com

DNSSEC⚠️ Not signed
A2a01:238:20a:202:1066::🇩🇪 STRATO2a01:238:20a::/48 Strato AG
PTRw02.rzone.de
A81.169.145.66🇩🇪 STRATO81.169.144.0/22 AG
NSshades02.rzone.de ⭐
A2607:f1c0:fe:53:185:132:34:129🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTRshades02.rzone.de
A185.132.34.129🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)
PTRshades02.rzone.de
NSdocks19.rzone.de
A2001:8d8:fe:53:5747:2a74:d:19🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRdocks19.rzone.de
A217.160.80.146🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRdocks19.rzone.de
MXsmtpin.rzone.de ⭐
A2a01:238:20a:202:50f0::1097🇩🇪 STRATO2a01:238:20a::/48 Strato AG
PTRsmtpin.rzone.de
A81.169.145.97🇩🇪 STRATO81.169.144.0/22 AG
PTRsmtpin.rzone.de
SOAshades02.rzone.dehostmaster@strato-rz.de serial=2020083781

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=1778450671

Subdomains

mail.helsystem.com

Same first word

helsystem.de
helsystem.com

Similar names

stylemesh.top
hlsysteme.net
hlsysteme.ch
yshelmets.com

DNS History

11 records (5 active, 6 former)

20162017201820192020202120222023202420252026NSdocks19.rzone.deshades02.rzone.deMXsmtpin.rzone.decanini.helsystem.commail.helsystem.commail.helsystem.derelay.rzone.deA2a01:238:20a:202:1066::81.169.145.662a01:238:20a:202:1092::81.169.145.92
●NSdocks19.rzone.de2015-08-09 → 2026-05-10 · 2 obs
● 2015-08-09 04:51:38
● 2026-05-10 22:34:30
●NSshades02.rzone.de2015-08-09 → 2026-05-10 · 2 obs
● 2015-08-09 04:51:38
● 2026-05-10 22:34:30
○MXcanini.helsystem.com2015-12-01 → 2015-12-01 · 4 obs
○ 2015-08-09 04:51:38
● 2015-12-01 23:45:10
○ 2016-03-12 06:48:52
○ 2026-05-10 22:34:30
○MXmail.helsystem.com2015-08-09 → 2015-08-09 · 3 obs
● 2015-08-09 04:51:38
○ 2015-12-01 23:45:10
○ 2026-05-10 22:34:30
○MXmail.helsystem.de2016-03-12 → 2017-04-01 · 5 obs
○ 2015-12-01 23:45:10
● 2016-03-12 06:48:52
● 2017-04-01 05:51:10
○ 2026-04-13 14:28:12
○ 2026-05-10 22:34:30
○MXrelay.rzone.de2015-08-09 → 2017-04-01 · 4 obs
● 2015-08-09 04:51:38
● 2017-04-01 05:51:10
○ 2026-04-13 14:28:12
○ 2026-05-10 22:34:30
●MXsmtpin.rzone.de2026-04-13 → 2026-05-10 · 3 obs
○ 2017-04-01 05:51:10
● 2026-04-13 14:28:12
● 2026-05-10 22:34:30
●A2a01:238:20a:202:1066::2026-04-13 → 2026-05-10 · 3 obs
○ 2017-04-01 05:51:10
● 2026-04-13 14:28:12
● 2026-05-10 22:34:30
○A2a01:238:20a:202:1092::2015-08-09 → 2017-04-01 · 4 obs
● 2015-08-09 04:51:38
● 2017-04-01 05:51:10
○ 2026-04-13 14:28:12
○ 2026-05-10 22:34:30
●A81.169.145.662026-04-13 → 2026-05-10 · 3 obs
○ 2017-04-01 05:51:10
● 2026-04-13 14:28:12
● 2026-05-10 22:34:30
○A81.169.145.922015-08-09 → 2017-04-01 · 4 obs
● 2015-08-09 04:51:38
● 2017-04-01 05:51:10
○ 2026-04-13 14:28:12
○ 2026-05-10 22:34:30

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
helsystem.comshades02.rzone.de, docks19.rzone.de-

✅ Authoritative Response

Server:217.160.80.146

NS records: shades02.rzone.de, docks19.rzone.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for helsystem.com (unsigned zone)

⏱️ Timing

Total: 567ms | Queries: -

📄 Records

TypeCountSample Data
A181.169.145.66
AAAA12a01:238:20a:202:1066::
NS2shades02.rzone.de, docks19.rzone.de
MX1smtpin.rzone.de (pri: 5)
SOA1shades02.rzone.de hostmaster.strato-rz.d

Analysis

Hierarchy

helsystem.com is the parent of mail.helsystem.com.

IP Addresses

helsystem.com resolves to two IPs: 2a01:238:20a:202:1066:: and 81.169.145.66.

other host names for instance bf-is.com, siegelhausen.de, actero.de, sinow.de and leicapages.org share IP numbers with helsystem.com.

Name Servers

helsystem.com is delegated to two name servers: docks19.rzone.de and shades02.rzone.de.

helsystem.com shares the same name server setup as other domains, for example bruehls.de, zwp-peters.de, paca24.de, tecobro.es and dlfc.nl.

helsystem.com at least partially shares name servers with other domains, for instance eurosommelier-hamburg.de, menovo.info, 44644.de, algendoc.com and toggls.de.

These name servers are often used together with the name servers shades09.rzone.de, shades20.rzone.de, shades08.rzone.de, docks09.rzone.de, shades03.rzone.de, docks18.rzone.de, docks16.rzone.de, docks06.rzone.de, shades11.rzone.de and shades15.rzone.de.

Host names with two IP numbers:

docks19.rzone.de points to 2001:8d8:fe:53:5747:2a74:d:19 and 217.160.80.146

shades02.rzone.de points to 2607:f1c0:fe:53:185:132:34:129 and 185.132.34.129

Mail Servers

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

helsystem.com shares the same mail server setup as other domains, for instance mail.immocom.de, scheer-jover.com, brustkrebs-in-bonn.de, wfws.de and surfyou.de.

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