issytec.de - dns.ninja

issytec.de

DNSSEC⚠️ Not signed
A2001:8d8:100f:f000::23c🇩🇪 IONOS-AS2001:8d8::/32 DE-IONOS-20020910
PTR2001-08d8-100f-f000-0000-0000-0000-023c.elastic-ssl.ui-r.com
A217.160.0.157🇩🇪 IONOS-AS217.160.0.0/16 IONOS-PA-3
NSns1111.ui-dns.com ⭐
A2001:8d8:fe:53:0:d9a0:526f:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1111.ui-dns.com
A217.160.82.111🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1111.ui-dns.com
NSns1111.ui-dns.biz
A2001:8d8:fe:53:0:d9a0:516f:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1111.ui-dns.biz
A217.160.81.111🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1111.ui-dns.biz
NSns1111.ui-dns.de
A2607:f1c0:fe:53:185:132:32:111🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTRns1111.ui-dns.de
A185.132.32.111🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)
PTRns1111.ui-dns.de
A217.160.80.111🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1111.ui-dns.de
NSns1111.ui-dns.org
A2001:8d8:fe:53:0:d9a0:536f:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1111.ui-dns.org
A217.160.83.111🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1111.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 include:_spf-eu.ionos.com ip4:87.139.169.30 ~all
SOAns1111.ui-dns.comhostmaster@kundenserver.de 2016-07-19 #13

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=1783216608

Same first word

issytec.de
issytec.info
issytec.com

Similar names

sescity.cn
itecsys.com
citysse.com
citysse.fr
itecsys.com.br
esscity.com
yeticss.com
tecisys.com
sescity.com
itecsys.in
icesyst.com
seytics.com
cessity.se
itecsys.cl
sisytec.net
seystic.com
sisytec.com
isystec.com
cteisys.com

DNS History

18 records (8 active, 10 former)

20162017201820192020202120222023202420252026NSns1111.ui-dns.bizns1111.ui-dns.comns1111.ui-dns.dens1111.ui-dns.orgns-de.1and1-dns.bizns-de.1and1-dns.comns-de.1and1-dns.dens-de.1and1-dns.orgMXmx00.ionos.demx01.ionos.demx00.kundenserver.demx01.kundenserver.deA2001:8d8:100f:f000::23c217.160.0.1572001:8d8:1001:4023:197e:a5ca:b472:40032001:8d8:1001:4023:fa49:49f7:b6be:583e217.160.122.207217.160.210.46
○NSns-de.1and1-dns.biz2015-07-17 → 2016-12-06 · 4 obs
● 2015-07-17 04:31:16
● 2016-12-06 17:05:18
○ 2026-03-19 10:31:02
○ 2026-07-05 02:14:42
○NSns-de.1and1-dns.com2015-07-17 → 2016-12-06 · 4 obs
● 2015-07-17 04:31:16
● 2016-12-06 17:05:18
○ 2026-03-19 10:31:02
○ 2026-07-05 02:14:42
○NSns-de.1and1-dns.de2015-07-17 → 2016-12-06 · 4 obs
● 2015-07-17 04:31:16
● 2016-12-06 17:05:18
○ 2026-03-19 10:31:02
○ 2026-07-05 02:14:42
○NSns-de.1and1-dns.org2015-07-17 → 2016-12-06 · 4 obs
● 2015-07-17 04:31:16
● 2016-12-06 17:05:18
○ 2026-03-19 10:31:02
○ 2026-07-05 02:14:42
●NSns1111.ui-dns.biz2026-03-19 → 2026-07-05 · 3 obs
○ 2016-12-06 17:05:18
● 2026-03-19 10:31:02
● 2026-07-05 02:14:42
●NSns1111.ui-dns.com2026-03-19 → 2026-07-05 · 3 obs
○ 2016-12-06 17:05:18
● 2026-03-19 10:31:02
● 2026-07-05 02:14:42
●NSns1111.ui-dns.de2026-03-19 → 2026-07-05 · 3 obs
○ 2016-12-06 17:05:18
● 2026-03-19 10:31:02
● 2026-07-05 02:14:42
●NSns1111.ui-dns.org2026-03-19 → 2026-07-05 · 3 obs
○ 2016-12-06 17:05:18
● 2026-03-19 10:31:02
● 2026-07-05 02:14:42
●MXmx00.ionos.de2026-03-19 → 2026-07-05 · 3 obs
○ 2016-12-06 17:05:18
● 2026-03-19 10:31:02
● 2026-07-05 02:14:42
○MXmx00.kundenserver.de2015-07-17 → 2016-12-06 · 4 obs
● 2015-07-17 04:31:16
● 2016-12-06 17:05:18
○ 2026-03-19 10:31:02
○ 2026-07-05 02:14:42
●MXmx01.ionos.de2026-03-19 → 2026-07-05 · 3 obs
○ 2016-12-06 17:05:18
● 2026-03-19 10:31:02
● 2026-07-05 02:14:42
○MXmx01.kundenserver.de2015-07-17 → 2016-12-06 · 4 obs
● 2015-07-17 04:31:16
● 2016-12-06 17:05:18
○ 2026-03-19 10:31:02
○ 2026-07-05 02:14:42
○A2001:8d8:1001:4023:197e:a5ca:b472:40032015-07-17 → 2016-04-01 · 4 obs
● 2015-07-17 04:31:16
● 2016-04-01 05:55:06
○ 2016-10-04 09:33:54
○ 2026-07-05 02:14:42
○A2001:8d8:1001:4023:fa49:49f7:b6be:583e2016-10-04 → 2016-12-06 · 5 obs
○ 2016-04-01 05:55:06
● 2016-10-04 09:33:54
● 2016-12-06 17:05:18
○ 2026-03-19 10:31:02
○ 2026-07-05 02:14:42
●A2001:8d8:100f:f000::23c2026-03-19 → 2026-07-05 · 3 obs
○ 2016-12-06 17:05:18
● 2026-03-19 10:31:02
● 2026-07-05 02:14:42
●A217.160.0.1572026-03-19 → 2026-07-05 · 3 obs
○ 2016-12-06 17:05:18
● 2026-03-19 10:31:02
● 2026-07-05 02:14:42
○A217.160.122.2072016-10-04 → 2016-12-06 · 5 obs
○ 2016-04-01 05:55:06
● 2016-10-04 09:33:54
● 2016-12-06 17:05:18
○ 2026-03-19 10:31:02
○ 2026-07-05 02:14:42
○A217.160.210.462015-07-17 → 2016-04-01 · 4 obs
● 2015-07-17 04:31:16
● 2016-04-01 05:55:06
○ 2016-10-04 09:33:54
○ 2026-07-05 02:14:42

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
dea.nic.de, f.nic.de, z.nic.de-
issytec.dens1111.ui-dns.org, ns1111.ui-dns.de, ns1111.ui-dns.biz, ns1111.ui-dns.com-

✅ Authoritative Response

Server:217.160.83.111

NS records: ns1111.ui-dns.org, ns1111.ui-dns.de, ns1111.ui-dns.biz, ns1111.ui-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for issytec.de (unsigned zone)

⏱️ Timing

Total: 1873ms | Queries: -

📄 Records

TypeCountSample Data
A1217.160.0.157
AAAA12001:8d8:100f:f000::23c
NS4ns1111.ui-dns.com, ns1111.ui-dns.de...
MX2mx01.ionos.de (pri: 10), mx00.ionos.de (pri: 10)
TXT1v=spf1 include:_spf-eu.ionos.com ip4:87.
SOA1ns1111.ui-dns.com hostmaster.kundenserve

Analysis

IP Addresses

issytec.de directs to two IP numbers, 217.160.0.157 and 2001:8d8:100f:f000::23c

ec-ho.eu, petzold.com, blablaeats.com and two other host names share IP numbers with issytec.de.

Name Servers

The authoritative name servers for issytec.de are ns1111.ui-dns.biz, ns1111.ui-dns.com, ns1111.ui-dns.de and ns1111.ui-dns.org.

issytec.de partially shares its NS delegation with several other domains, including lue-malerei.de, djvo.org, brookecarrbooks.com and two others.

In DNS configurations, these name servers often share authority with ns1104.ui-dns.com, ns1022.ui-dns.org, ns1028.ui-dns.biz and 3 other name servers.

Hostnames that resolve to three IP addresses:

The hostname ns1111.ui-dns.de points to 185.132.32.111, 217.160.80.111 and 2607:f1c0:fe:53:185:132:32:111.

Hostnames that resolve to two IP addresses:

ns1111.ui-dns.biz resolves to two addresses: 217.160.81.111 and 2001:8d8:fe:53:0:d9a0:516f:100.

ns1111.ui-dns.com resolves to two addresses: 217.160.82.111 and 2001:8d8:fe:53:0:d9a0:526f:100.

ns1111.ui-dns.org resolves to two addresses: 217.160.83.111 and 2001:8d8:fe:53:0:d9a0:536f:100.

Mail Servers

Mail for issytec.de is handled by two mail servers — mx00.ionos.de and mx01.ionos.de.

issytec.de uses an identical mail server configuration to several other domains — among them kazablanka.net, sevdas.de, veltrace.org and two more.

mx00.ionos.de resolves to 212.227.15.41. mx01.ionos.de resolves to 217.72.192.67. Both host names point to a single IP number.