dwg-sys.de - robtex.com

dwg-sys.de

DNSSEC⚠️ Not signed
NSnsa6.schlundtech.de ⭐
A2607:f1c0:fe:53:185:132:34:227🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTRns-stec.ui-dns.com
A185.132.34.227🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)
PTRns-stec.ui-dns.com
NSnsb6.schlundtech.de
A2607:f1c0:fe:53:185:132:35:227🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTRns-stec.ui-dns.org
A185.132.35.227🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)
PTRns-stec.ui-dns.org
NSnsc6.schlundtech.de
A2001:8d8:fe:53:217:160:80:227🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns-stec.ui-dns.de
A217.160.80.227🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns-stec.ui-dns.de
NSnsd6.schlundtech.de
A2001:8d8:fe:53:217:160:81:227🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns-stec.ui-dns.biz
A217.160.81.227🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns-stec.ui-dns.biz
MXgw.dwg-sys.de ⭐
A213.157.13.165🇩🇪 ENTEGAMEDIANET213.157.0.0/19 ENTEGA Medianet GmbH
PTRgw.dwg-sys.de
SOAnsa6.schlundtech.deedv-beschaffung@sgd.de 2022-02-25 #0

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=1774692945

Subdomains

mailwl.dwg-sys.de
mail.dwg-sys.de
ns1.dwg-sys.de
esr.dwg-sys.de
gw.dwg-sys.de
mail02.dwg-sys.de
mail05.dwg-sys.de
mail01.dwg-sys.de
sapwebproxy01.dwg-sys.de
isr.dwg-sys.de
web.dwg-sys.de

Same first word

dwg-sys.de

DNS History

5 records (5 active, 0 former)

20162017201820192020202120222023202420252026NSnsa6.schlundtech.densb6.schlundtech.densc6.schlundtech.densd6.schlundtech.deMXgw.dwg-sys.de
●NSnsa6.schlundtech.de2015-06-30 → 2026-03-28 · 2 obs
● 2015-06-30 18:20:12
● 2026-03-28 10:22:52
●NSnsb6.schlundtech.de2015-06-30 → 2026-03-28 · 2 obs
● 2015-06-30 18:20:12
● 2026-03-28 10:22:52
●NSnsc6.schlundtech.de2015-06-30 → 2026-03-28 · 2 obs
● 2015-06-30 18:20:12
● 2026-03-28 10:22:52
●NSnsd6.schlundtech.de2015-06-30 → 2026-03-28 · 2 obs
● 2015-06-30 18:20:12
● 2026-03-28 10:22:52
●MXgw.dwg-sys.de2026-03-28 → 2026-03-28 · 1 obs
● 2026-03-28 10:22:52

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
dea.nic.de, z.nic.de, f.nic.de-
dwg-sys.densa6.schlundtech.de, nsb6.schlundtech.de, nsc6.schlundtech.de, nsd6.schlundtech.de-

✅ Authoritative Response

Server:217.160.80.227

NS records: nsa6.schlundtech.de, nsb6.schlundtech.de, nsc6.schlundtech.de, nsd6.schlundtech.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for dwg-sys.de (unsigned zone)

⏱️ Timing

Total: 735ms | Queries: -

📄 Records

TypeCountSample Data
NS4nsc6.schlundtech.de, nsb6.schlundtech.de...
MX1gw.dwg-sys.de (pri: 10)
SOA1nsa6.schlundtech.de edv-beschaffung.sgd.

Analysis

Hierarchy

dwg-sys.de is a parent of mailwl.dwg-sys.de, mail.dwg-sys.de, ns1.dwg-sys.de, esr.dwg-sys.de, gw.dwg-sys.de and a few other host names.

Name Servers

dwg-sys.de is delegated to four name servers: nsa6.schlundtech.de, nsb6.schlundtech.de, nsc6.schlundtech.de and nsd6.schlundtech.de.

dwg-sys.de at least partially shares name servers with other domains, for instance freiheit.info, marathon4you.de, infopoint-europa.de, a-tec-architekturbuero.de and ok5.de.

Host names with two IP numbers: nsa6.schlundtech.de points to 2607:f1c0:fe:53:185:132:34:227 and 185.132.34.227; nsb6.schlundtech.de points to 2607:f1c0:fe:53:185:132:35:227 and 185.132.35.227; nsc6.schlundtech.de points to 2001:8d8:fe:53:217:160:80:227 and 217.160.80.227; nsd6.schlundtech.de points to 2001:8d8:fe:53:217:160:81:227 and 217.160.81.227.

Mail Servers

dwg-sys.de is handled by a single mail server, gw.dwg-sys.de.

The mail server setup for dwg-sys.de mirrors that of other domains, for instance gw.dwg-sys.de.

gw.dwg-sys.de points to a single IP: 213.157.13.165.