21automation.com - robtex.com

21automation.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
A217.160.0.11🇩🇪 IONOS-AS217.160.0.0/16 IONOS-PA-3
NSdocks17.rzone.de ⭐
A2001:8d8:fe:53:5747:2a74:d:17🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRdocks17.rzone.de
A217.160.80.144🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRdocks17.rzone.de
NSshades01.rzone.de
A2607:f1c0:fe:53:185:132:34:128🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTRshades01.rzone.de
A185.132.34.128🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)
PTRshades01.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
SOAdocks17.rzone.dehostmaster@strato-rz.de 2025-07-21 #23

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=1774423912

Same first word

21automation.com

DNS History

5 records (5 active, 0 former)

NSdocks17.rzone.deshades01.rzone.deMXsmtpin.rzone.deA2001:8d8:100f:f000::200217.160.0.11
●NSdocks17.rzone.de2026-03-21 → 2026-03-25 · 2 obs
● 2026-03-21 08:22:20
● 2026-03-25 07:38:54
●NSshades01.rzone.de2026-03-21 → 2026-03-25 · 2 obs
● 2026-03-21 08:22:20
● 2026-03-25 07:38:54
●MXsmtpin.rzone.de2026-03-21 → 2026-03-25 · 2 obs
● 2026-03-21 08:22:20
● 2026-03-25 07:38:54
●A2001:8d8:100f:f000::2002026-03-21 → 2026-03-25 · 2 obs
● 2026-03-21 08:22:20
● 2026-03-25 07:38:54
●A217.160.0.112026-03-21 → 2026-03-25 · 2 obs
● 2026-03-21 08:22:20
● 2026-03-25 07:38:54

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, j.gtld-servers.net, g.gtld-servers.net, h.gtld-servers.net...-
21automation.comshades01.rzone.de, docks17.rzone.de-

✅ Authoritative Response

Server:185.132.34.128

NS records: shades01.rzone.de, docks17.rzone.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 21automation.com (unsigned zone)

⏱️ Timing

Total: 571ms | Queries: -

📄 Records

TypeCountSample Data
A1217.160.0.11
AAAA12001:8d8:100f:f000::200
NS2shades01.rzone.de, docks17.rzone.de
MX1smtpin.rzone.de (pri: 5)
SOA1docks17.rzone.de hostmaster.strato-rz.de

Analysis

IP Addresses

21automation.com points to two IP numbers: 2001:8d8:100f:f000::200 and 217.160.0.11.

Other host names such as trustmail.fr, ffnok.com, 4your-info.at, dunbeck.com and metervision.eu share IPs with 21automation.com.

Name Servers

Two name servers docks17.rzone.de and shades01.rzone.de handle the delegation for 21automation.com.

21automation.com shares the same name server setup as other domains, for example wilden.me, rieger-kinderaerztin.de, smaess.com, lmva.de and thomasloefke.de.

21automation.com at least partially shares name servers with other domains, for example ki-so.de, sagnak.eu, mathiak.de, om-b.de and polarnik.de.

these name servers are commonly used with the following name servers: shades04.rzone.de, shades10.rzone.de, docks08.rzone.de, shades12.rzone.de, shades15.rzone.de, docks01.rzone.de, shades14.rzone.de, docks11.rzone.de, docks03.rzone.de and docks13.rzone.de.

Host names with two IP numbers:

docks17.rzone.de points to 2001:8d8:fe:53:5747:2a74:d:17 and 217.160.80.144.

shades01.rzone.de points to 2607:f1c0:fe:53:185:132:34:128 and 185.132.34.128.

Mail Servers

The smtpin.rzone.de mail server handles 21automation.com.

21automation.com shares the same mail server setup as other domains, including comfort-station.com, ig-ottensen.de, meiers.net, wsna.de and (0x666170)lex.de.

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