systag.de - robtex.com

systag.de

DNSSEC⚠️ Not signed
A217.243.235.150🇩🇪 DTAG217.224.0.0/11 Deutsche Telekom AG, Internet service provider
PTRmail.systbox.de
NSpns.dtag.de ⭐
A2003:40:8000::100🇩🇪 DTAG2003::/19 Deutsche Telekom large PA space
PTRpns.dtag.de
A194.25.0.125🇩🇪 DTAG194.25.0.0/16 Deutsche Telekom AG, Internet service provider
PTRpns.dtag.de
NSsecondary006.dtag.net
A2a00:fa8:3:0:100:0:6:1🇩🇪 NETUSE2a00:fa8:3::/48 NSDTAG
PTRsecondary006.dtag.net
A195.244.245.25🇩🇪 NETUSE195.244.245.0/24
PTRsecondary006.dtag.net
MXsystaggmbh.in.tmes.trendmicro.eu ⭐
A18.185.115.145🇩🇪 Amazon18.184.0.0/15 EC2 FRA prefix
PTRin.tmes.trendmicro.eu
A18.185.115.146🇩🇪 Amazon18.184.0.0/15 EC2 FRA prefix
PTRin.tmes.trendmicro.eu
A18.185.115.147🇩🇪 Amazon18.184.0.0/15 EC2 FRA prefix
PTRin.tmes.trendmicro.eu
MXmail1.systag.com(30)
A217.243.235.137🇩🇪 DTAG217.224.0.0/11 Deutsche Telekom AG, Internet service provider
PTRmail1.systag.com
A217.243.235.169🇩🇪 DTAG217.224.0.0/11 Deutsche Telekom AG, Internet service provider
MXmail.systag.com(40)
A217.243.235.170🇩🇪 DTAG217.224.0.0/11 Deutsche Telekom AG, Internet service provider
PTRmail.systag.com
TXTv=spf1 mx ip4:217.243.235.128/26 include:spf.protection.outlook.com include:s...
TXTtmes=2fd0fa98c4a0be62f02284df0e145c9f
SOApns.dtag.deservice@systag.com 2025-02-05 #1

de

DNSSEC🔒 Signed (DS record present)
NSf.nic.de ⭐
NSa.nic.de
NSl.de.net ⚠️ Not in parent delegation
NSn.de.net ⚠️ Not in parent delegation
NSs.de.net ⚠️ Not in parent delegation
NSz.nic.de
SOAf.nic.dedns-operations@denic.de serial=1776141864

Subdomains

www.systag.de

Same first word

systag.com.br
systag.com
systag.com.au
systag.net
systag.de
systag.ch

Similar names

gtasys.com
sgstay.com
gassty.ma
tagsys.com
stgysa.com
tagsys.org
aystgs.com
sygast.de

DNS History

9 records (6 active, 3 former)

20162017201820192020202120222023202420252026NSpns.dtag.desecondary006.dtag.netdns1.systag.deMXmail.systag.commail1.systag.comsystaggmbh.in.tmes.trendmicro.eumforward.dtag.deA217.243.235.150217.243.235.136
○NSdns1.systag.de2015-07-15 → 2017-05-28 · 4 obs
● 2015-07-15 21:12:16
● 2017-05-28 02:18:44
○ 2026-02-28 04:10:10
○ 2026-04-14 04:58:06
●NSpns.dtag.de2015-07-15 → 2026-04-14 · 2 obs
● 2015-07-15 21:12:16
● 2026-04-14 04:58:06
●NSsecondary006.dtag.net2015-07-15 → 2026-04-14 · 2 obs
● 2015-07-15 21:12:16
● 2026-04-14 04:58:06
●MXmail.systag.com2015-07-15 → 2026-04-14 · 2 obs
● 2015-07-15 21:12:16
● 2026-04-14 04:58:06
●MXmail1.systag.com2015-07-15 → 2026-04-14 · 2 obs
● 2015-07-15 21:12:16
● 2026-04-14 04:58:06
○MXmforward.dtag.de2015-07-15 → 2017-05-28 · 4 obs
● 2015-07-15 21:12:16
● 2017-05-28 02:18:44
○ 2026-02-28 04:10:10
○ 2026-04-14 04:58:06
●MXsystaggmbh.in.tmes.trendmicro.eu2026-02-28 → 2026-04-14 · 3 obs
○ 2017-05-28 02:18:44
● 2026-02-28 04:10:10
● 2026-04-14 04:58:06
○A217.243.235.1362015-07-15 → 2017-05-28 · 4 obs
● 2015-07-15 21:12:16
● 2017-05-28 02:18:44
○ 2026-02-28 04:10:10
○ 2026-04-14 04:58:06
●A217.243.235.1502026-02-28 → 2026-04-14 · 3 obs
○ 2017-05-28 02:18:44
● 2026-02-28 04:10:10
● 2026-04-14 04:58:06

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
dea.nic.de, f.nic.de, z.nic.de-
systag.depns.dtag.de, secondary006.dtag.net2 records

✅ Authoritative Response

Server:195.244.245.25

NS records: pns.dtag.de, secondary006.dtag.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for systag.de (unsigned zone)

⏱️ Timing

Total: 943ms | Queries: -

📄 Records

TypeCountSample Data
A1217.243.235.150
NS2pns.dtag.de, secondary006.dtag.net
MX3mail1.systag.com (pri: 40), systaggmbh.in.tmes.trendmicro.eu (pri: 1...
TXT2tmes=2fd0fa98c4a0be62f02284df0e145c9f, v=spf1 mx ip4:217.243.235.128/26 include
SOA1pns.dtag.de service.systag.com

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (pns.dtag.de, pns.dtag.de)

Analysis

Hierarchy

systag.de is the parent of www.systag.de.

IP Addresses

systag.de resolves to one IP number: 217.243.235.150.

Other host names, for instance www.systag.de, share IP numbers with systag.de.

Name Servers

systag.de is delegated to two name servers pns.dtag.de and secondary006.dtag.net.

systag.de shares the same name server setup as other domains, for instance now-it.org, smd-group.info, addvity.ch, kvh-verlag.de and qvc-germany.de.

systag.de at least partially shares name servers with other domains, for instance 163.138.87.in-addr.arpa, dsroot.net, 83.217.in-addr.arpa, telekompictureworld.de and 145.91.217.in-addr.arpa.

These name servers are commonly used with the following name servers: ns1.telekom.net, secondary007.dtag.net, ns1.itergo.net, dnsreh01.rehau.com, dnsreh02.rehau.com, secondary004.dtag.net, ns0.niedersachsen.com, ns1.cdu.de, dns-1.witcom.de and dns-2.witcom.de.

Host names with two IP numbers:

The host name pns.dtag.de points to 2003:40:8000::100 and 194.25.0.125; the host name secondary006.dtag.net points to 2a00:fa8:3:0:100:0:6:1 and 195.244.245.25.

Mail Servers

systag.de is handled by three mail servers: mail1.systag.com, mail.systag.com and systaggmbh.in.tmes.trendmicro.eu.

systag.de shares mail servers with other domains to some extent, for instance systag.com.

these mail servers are commonly used with the mail servers mail2.systag.com.

Host names with three IP numbers:

systaggmbh.in.tmes.trendmicro.eu points to 18.185.115.145, 18.185.115.146 and 18.185.115.147.

Host names with two IP numbers:

mail1.systag.com points to 217.243.235.137 and 217.243.235.169.

Host names with one IP number:

mail.systag.com points to 217.243.235.170.