system-crew.com - robtex.com

system-crew.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
A217.160.0.238🇩🇪 IONOS-AS217.160.0.0/16 IONOS-PA-3
NSns1058.ui-dns.biz ⭐
A2001:8d8:fe:53:0:d9a0:513a:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1058.ui-dns.biz
A217.160.81.58🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1058.ui-dns.biz
NSns1067.ui-dns.com
A2001:8d8:fe:53:0:d9a0:5243:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1067.ui-dns.com
A217.160.82.67🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1067.ui-dns.com
NSns1092.ui-dns.de
A2607:f1c0:fe:53:185:132:32:92🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTRns1092.ui-dns.de
A217.160.80.92🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1092.ui-dns.de
NSns1100.ui-dns.org
A2001:8d8:fe:53:0:d9a0:5364:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1100.ui-dns.org
A217.160.83.100🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1100.ui-dns.org
MXmx00.ionos.de ⭐
A212.227.15.41🇩🇪 IONOS-AS212.227.0.0/16 IONOS-PA-2
PTRmx00.kundenserver.de
MXmx01.ionos.de ⭐
A217.72.192.67🇩🇪 IONOS-AS217.72.192.0/20 Web.de
PTRmx01.kundenserver.de
TXTv=spf1 -all
SOAns1058.ui-dns.bizhostmaster@1and1.com 2018-08-15 #10

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=1774564187

Same first word

system-crew.com

DNS History

12 records (8 active, 4 former)

20162017201820192020202120222023202420252026NSns1058.ui-dns.bizns1067.ui-dns.comns1092.ui-dns.dens1100.ui-dns.orgdns01.gmoserver.jpdns02.gmoserver.jpMXmx00.ionos.demx01.ionos.desystemcrew-com01e.mail.protection.outlook.comA2001:8d8:100f:f000::200217.160.0.238157.7.231.112
○NSdns01.gmoserver.jp2015-07-04 → 2016-04-30 · 4 obs
● 2015-07-04 17:40:22
● 2016-04-30 11:38:38
○ 2016-12-31 07:23:00
○ 2026-03-26 22:34:24
○NSdns02.gmoserver.jp2015-07-04 → 2016-04-30 · 4 obs
● 2015-07-04 17:40:22
● 2016-04-30 11:38:38
○ 2016-12-31 07:23:00
○ 2026-03-26 22:34:24
●NSns1058.ui-dns.biz2026-03-08 → 2026-03-26 · 3 obs
○ 2016-12-31 07:23:00
● 2026-03-08 12:26:56
● 2026-03-26 22:34:24
●NSns1067.ui-dns.com2026-03-08 → 2026-03-26 · 3 obs
○ 2016-12-31 07:23:00
● 2026-03-08 12:26:56
● 2026-03-26 22:34:24
●NSns1092.ui-dns.de2026-03-08 → 2026-03-26 · 3 obs
○ 2016-12-31 07:23:00
● 2026-03-08 12:26:56
● 2026-03-26 22:34:24
●NSns1100.ui-dns.org2026-03-08 → 2026-03-26 · 3 obs
○ 2016-12-31 07:23:00
● 2026-03-08 12:26:56
● 2026-03-26 22:34:24
●MXmx00.ionos.de2026-03-08 → 2026-03-26 · 3 obs
○ 2016-12-31 07:23:00
● 2026-03-08 12:26:56
● 2026-03-26 22:34:24
●MXmx01.ionos.de2026-03-08 → 2026-03-26 · 3 obs
○ 2016-12-31 07:23:00
● 2026-03-08 12:26:56
● 2026-03-26 22:34:24
○MXsystemcrew-com01e.mail.protection.outlook.com2015-07-04 → 2016-04-30 · 4 obs
● 2015-07-04 17:40:22
● 2016-04-30 11:38:38
○ 2016-12-31 07:23:00
○ 2026-03-26 22:34:24
○A157.7.231.1122015-07-04 → 2016-04-30 · 4 obs
● 2015-07-04 17:40:22
● 2016-04-30 11:38:38
○ 2016-12-31 07:23:00
○ 2026-03-26 22:34:24
●A2001:8d8:100f:f000::2002026-03-08 → 2026-03-26 · 3 obs
○ 2016-12-31 07:23:00
● 2026-03-08 12:26:56
● 2026-03-26 22:34:24
●A217.160.0.2382026-03-08 → 2026-03-26 · 3 obs
○ 2016-12-31 07:23:00
● 2026-03-08 12:26:56
● 2026-03-26 22:34:24

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
system-crew.comns1092.ui-dns.de, ns1100.ui-dns.org, ns1058.ui-dns.biz, ns1067.ui-dns.com2 records

✅ Authoritative Response

Server:217.160.83.100

NS records: ns1092.ui-dns.de, ns1100.ui-dns.org, ns1058.ui-dns.biz, ns1067.ui-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for system-crew.com (unsigned zone)

⏱️ Timing

Total: 1630ms | Queries: -

📄 Records

TypeCountSample Data
A1217.160.0.238
AAAA12001:8d8:100f:f000::200
NS4ns1092.ui-dns.de, ns1100.ui-dns.org...
MX2mx00.ionos.de (pri: 10), mx01.ionos.de (pri: 10)
TXT1v=spf1 -all
SOA1ns1058.ui-dns.biz hostmaster.1and1.com

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1067.ui-dns.com, ns1067.ui-dns.com)

Analysis

IP Addresses

system-crew.com points to two IP numbers: 2001:8d8:100f:f000::200 and 217.160.0.238.

Other host names such as sb-t.com, chem-bio.info, hurck.de, online-hofladen.de and fasep.de share IPs with system-crew.com.

Name Servers

system-crew.com is delegated to four name servers: ns1058.ui-dns.biz, ns1067.ui-dns.com, ns1092.ui-dns.de and ns1100.ui-dns.org.

system-crew.com at least partially shares name servers with other domains, for example greenpoopbags.com, estaetix.com, unlocker.info, untestedtheory.co.uk and abzmail.com.

these name servers are commonly used with the following name servers: ns1092.ui-dns.biz, ns1092.ui-dns.com, ns1092.ui-dns.org, ns1100.ui-dns.biz, ns1100.ui-dns.com, ns1100.ui-dns.de, ns1058.ui-dns.org, ns1058.ui-dns.com, ns1058.ui-dns.de and ns1067.ui-dns.biz.

Host names with two IP numbers:

ns1058.ui-dns.biz points to: 2001:8d8:fe:53:0:d9a0:513a:100 and 217.160.81.58

ns1067.ui-dns.com points to: 2001:8d8:fe:53:0:d9a0:5243:100 and 217.160.82.67

ns1092.ui-dns.de points to: 2607:f1c0:fe:53:185:132:32:92 and 217.160.80.92

ns1100.ui-dns.org points to: 2001:8d8:fe:53:0:d9a0:5364:100 and 217.160.83.100

Mail Servers

Two mail servers handle system-crew.com: mx00.ionos.de and mx01.ionos.de.

system-crew.com shares the same mail server setup as other domains, including holzpelletfreunde.de, vmp-asia.com, therapielust.de, internisten.de and cw311.de.

Host names with one IP number:

mx00.ionos.de points to 212.227.15.41; mx01.ionos.de points to 217.72.192.67.