4quadrant.de - robtex.com

4quadrant.de

DNSSEC⚠️ Not signed
A2001:8d8:100f:f000::202🇩🇪 IONOS-AS
PTR2001-08d8-100f-f000-0000-0000-0000-0202.elastic-ssl.ui-r.com
A217.160.0.80🇩🇪 IONOS-AS
NSns1099.ui-dns.org ⭐
A2001:8d8:fe:53:0:d9a0:5363:100🇩🇪 IONOS-AS
PTRns1099.ui-dns.org
A217.160.83.99🇩🇪 IONOS-AS
PTRns1099.ui-dns.org
NSns1049.ui-dns.biz
A2001:8d8:fe:53:0:d9a0:5131:100🇩🇪 IONOS-AS
PTRns1049.ui-dns.biz
A217.160.81.49🇩🇪 IONOS-AS
PTRns1049.ui-dns.biz
NSns1055.ui-dns.com
A2001:8d8:fe:53:0:d9a0:5237:100🇩🇪 IONOS-AS
PTRns1055.ui-dns.com
A217.160.82.55🇩🇪 IONOS-AS
PTRns1055.ui-dns.com
NSns1061.ui-dns.de
A2607:f1c0:fe:53:185:132:32:61🇺🇸 IONOS-ANYCAST
PTRns1061.ui-dns.de
A217.160.80.61🇩🇪 IONOS-AS
PTRns1061.ui-dns.de
MXmx00.emig.kundenserver.de ⭐
A212.227.15.40🇩🇪 IONOS-AS
PTRmx00.emig.kundenserver.de
MXmx01.emig.kundenserver.de(10)
A217.72.192.66🇩🇪 IONOS-AS
PTRmx01.emig.kundenserver.de
TXTv=spf1 include:_spf-eu.ionos.com ~all
SOAns1099.ui-dns.orghostmaster@1und1.com 2017-06-01 #7

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=1771291602

Same first word

4quadrant.de
4quadrant.cz

Similar names

quadrant4.de

DNS History

8 records (8 active, 0 former)

NSns1049.ui-dns.bizns1055.ui-dns.comns1061.ui-dns.dens1099.ui-dns.orgMXmx00.emig.kundenserver.demx01.emig.kundenserver.deA2001:8d8:100f:f000::202217.160.0.80
●NSns1049.ui-dns.biz2026-02-15 → 2026-02-21 · 2 obs
● 2026-02-15 07:47:56
● 2026-02-21 05:28:08
●NSns1055.ui-dns.com2026-02-15 → 2026-02-21 · 2 obs
● 2026-02-15 07:47:56
● 2026-02-21 05:28:08
●NSns1061.ui-dns.de2026-02-15 → 2026-02-21 · 2 obs
● 2026-02-15 07:47:56
● 2026-02-21 05:28:08
●NSns1099.ui-dns.org2026-02-15 → 2026-02-21 · 2 obs
● 2026-02-15 07:47:56
● 2026-02-21 05:28:08
●MXmx00.emig.kundenserver.de2026-02-15 → 2026-02-21 · 2 obs
● 2026-02-15 07:47:56
● 2026-02-21 05:28:08
●MXmx01.emig.kundenserver.de2026-02-15 → 2026-02-21 · 2 obs
● 2026-02-15 07:47:56
● 2026-02-21 05:28:08
●A2001:8d8:100f:f000::2022026-02-15 → 2026-02-21 · 2 obs
● 2026-02-15 07:47:56
● 2026-02-21 05:28:08
●A217.160.0.802026-02-15 → 2026-02-21 · 2 obs
● 2026-02-15 07:47:56
● 2026-02-21 05:28:08

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
4quadrant.dens1049.ui-dns.biz, ns1055.ui-dns.com, ns1061.ui-dns.de, ns1099.ui-dns.org-

✅ Authoritative Response

Server: 217.160.81.49

NS records: ns1049.ui-dns.biz, ns1055.ui-dns.com, ns1061.ui-dns.de, ns1099.ui-dns.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 4quadrant.de (unsigned zone)

⏱️ Timing

Total: 187ms | Queries: -

📄 Records

TypeCountSample Data
A1217.160.0.80
AAAA12001:8d8:100f:f000::202
NS4ns1055.ui-dns.com, ns1049.ui-dns.biz...
MX2mx00.emig.kundenserver.de (pri: 0), mx01.emig.kundenserver.de (pri: 10)
TXT1v=spf1 include:_spf-eu.ionos.com ~all
SOA1ns1099.ui-dns.org hostmaster.1und1.com

AI analysis

4quadrant.de points to two IP numbers: 2001:8d8:100f:f000::202 and 217.160.0.80.

Other host names such as xn--bckerei-pilot-bfb.com, innovatormodel.com, elsterbau.de, ff-steina.de and holiday-trier-city.de share IPs with 4quadrant.de.

4quadrant.de is delegated to four name servers: ns1049.ui-dns.biz, ns1055.ui-dns.com, ns1061.ui-dns.de and ns1099.ui-dns.org.

4quadrant.de at least partially shares name servers with other domains, for instance winbackthewhitehouse.com, coscos.net, manioticos.com, metzgerei-trautmann.de and spielplatz-forum.com.

These name servers are commonly used alongside ns1099.ui-dns.com, ns1061.ui-dns.org, ns1099.ui-dns.biz, ns1099.ui-dns.de, ns1061.ui-dns.biz, ns1061.ui-dns.com, ns1049.ui-dns.de, ns1049.ui-dns.org, ns1055.ui-dns.biz and ns1055.ui-dns.de.

Host names with two IP numbers: ns1049.ui-dns.biz points to 2001:8d8:fe:53:0:d9a0:5131:100 and 217.160.81.49; ns1055.ui-dns.com points to 2001:8d8:fe:53:0:d9a0:5237:100 and 217.160.82.55; ns1061.ui-dns.de points to 2607:f1c0:fe:53:185:132:32:61 and 217.160.80.61; ns1099.ui-dns.org points to 2001:8d8:fe:53:0:d9a0:5363:100 and 217.160.83.99.

4quadrant.de is handled by two mail servers: mx00.emig.kundenserver.de and mx01.emig.kundenserver.de.

The mail server setup for 4quadrant.de matches that of other domains, for instance s480586005.online.de, mcbohne.com, aguldner.de, makoner.de and familiedrexler.de.

4quadrant.de shares some mail servers with other domains, for instance s458160461.online.de, mmsc.de and pulaaku.de.

Host names with a single IP:

mx00.emig.kundenserver.de points to 212.227.15.40.

mx01.emig.kundenserver.de points to 217.72.192.66.