2-online.de - robtex.com

2-online.de

DNSSEC⚠️ Not signed
A2001:8d8:100f:f000::220🇩🇪 IONOS-AS2001:8d8::/32 DE-IONOS-20020910
PTR2001-08d8-100f-f000-0000-0000-0000-0220.elastic-ssl.ui-r.com
A217.160.0.125🇩🇪 IONOS-AS217.160.0.0/16 IONOS-PA-3
NSns1033.ui-dns.com ⭐
A2001:8d8:fe:53:0:d9a0:5221:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1033.ui-dns.com
A217.160.82.33🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1033.ui-dns.com
NSns1033.ui-dns.biz
A2001:8d8:fe:53:0:d9a0:5121:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1033.ui-dns.biz
A217.160.81.33🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1033.ui-dns.biz
NSns1033.ui-dns.de
A2001:8d8:fe:53:0:d9a0:5021:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1033.ui-dns.de
A217.160.80.33🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1033.ui-dns.de
NSns1033.ui-dns.org
A2001:8d8:fe:53:0:d9a0:5321:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1033.ui-dns.org
A217.160.83.33🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1033.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 ~all
SOAns1033.ui-dns.comhostmaster@schlund.de 2016-09-20 #8

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=1776224425

Same first word

2-online.de
2-online.ru

DNS History

14 records (8 active, 6 former)

20162017201820192020202120222023202420252026NSns1033.ui-dns.bizns1033.ui-dns.comns1033.ui-dns.dens1033.ui-dns.orgns7.schlund.dens8.schlund.deMXmx00.ionos.demx01.ionos.demx00.kundenserver.demx01.kundenserver.deA2001:8d8:100f:f000::220217.160.0.125217.160.231.13382.165.90.8
●NSns1033.ui-dns.biz2026-02-23 → 2026-04-15 · 3 obs
○ 2017-04-08 19:08:44
● 2026-02-23 10:52:54
● 2026-04-15 03:45:24
●NSns1033.ui-dns.com2026-02-23 → 2026-04-15 · 3 obs
○ 2017-04-08 19:08:44
● 2026-02-23 10:52:54
● 2026-04-15 03:45:24
●NSns1033.ui-dns.de2026-02-23 → 2026-04-15 · 3 obs
○ 2017-04-08 19:08:44
● 2026-02-23 10:52:54
● 2026-04-15 03:45:24
●NSns1033.ui-dns.org2026-02-23 → 2026-04-15 · 3 obs
○ 2017-04-08 19:08:44
● 2026-02-23 10:52:54
● 2026-04-15 03:45:24
○NSns7.schlund.de2015-08-10 → 2017-04-08 · 4 obs
● 2015-08-10 19:48:16
● 2017-04-08 19:08:44
○ 2026-02-23 10:52:54
○ 2026-04-15 03:45:24
○NSns8.schlund.de2015-08-10 → 2017-04-08 · 4 obs
● 2015-08-10 19:48:16
● 2017-04-08 19:08:44
○ 2026-02-23 10:52:54
○ 2026-04-15 03:45:24
●MXmx00.ionos.de2026-02-23 → 2026-04-15 · 3 obs
○ 2017-04-08 19:08:44
● 2026-02-23 10:52:54
● 2026-04-15 03:45:24
○MXmx00.kundenserver.de2015-08-10 → 2017-04-08 · 4 obs
● 2015-08-10 19:48:16
● 2017-04-08 19:08:44
○ 2026-02-23 10:52:54
○ 2026-04-15 03:45:24
●MXmx01.ionos.de2026-02-23 → 2026-04-15 · 3 obs
○ 2017-04-08 19:08:44
● 2026-02-23 10:52:54
● 2026-04-15 03:45:24
○MXmx01.kundenserver.de2015-08-10 → 2017-04-08 · 4 obs
● 2015-08-10 19:48:16
● 2017-04-08 19:08:44
○ 2026-02-23 10:52:54
○ 2026-04-15 03:45:24
●A2001:8d8:100f:f000::2202026-02-23 → 2026-04-15 · 3 obs
○ 2017-04-08 19:08:44
● 2026-02-23 10:52:54
● 2026-04-15 03:45:24
●A217.160.0.1252026-02-23 → 2026-04-15 · 3 obs
○ 2017-04-08 19:08:44
● 2026-02-23 10:52:54
● 2026-04-15 03:45:24
○A217.160.231.1332016-09-19 → 2017-04-08 · 5 obs
○ 2016-03-20 05:17:56
● 2016-09-19 09:39:04
● 2017-04-08 19:08:44
○ 2026-02-23 10:52:54
○ 2026-04-15 03:45:24
○A82.165.90.82015-08-10 → 2016-03-20 · 4 obs
● 2015-08-10 19:48:16
● 2016-03-20 05:17:56
○ 2016-09-19 09:39:04
○ 2026-04-15 03:45:24

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
dea.nic.de, f.nic.de, z.nic.de-
2-online.dens1033.ui-dns.org, ns1033.ui-dns.de, ns1033.ui-dns.biz, ns1033.ui-dns.com-

✅ Authoritative Response

Server:217.160.80.33

NS records: ns1033.ui-dns.org, ns1033.ui-dns.de, ns1033.ui-dns.biz, ns1033.ui-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 2-online.de (unsigned zone)

⏱️ Timing

Total: 885ms | Queries: -

📄 Records

TypeCountSample Data
A1217.160.0.125
AAAA12001:8d8:100f:f000::220
NS4ns1033.ui-dns.org, ns1033.ui-dns.biz...
MX2mx01.ionos.de (pri: 10), mx00.ionos.de (pri: 10)
TXT1v=spf1 include:_spf-eu.ionos.com ~all
SOA1ns1033.ui-dns.com hostmaster.schlund.de

Analysis

IP Addresses

2-online.de points to two IP numbers: 2001:8d8:100f:f000::220 and 217.160.0.125.

Other host names such as edlund.de, zancada.eu, www.2ndfloorstudio.de, stieber.eu and up-markenkommunikation.com share IPs with 2-online.de.

Name Servers

2-online.de is delegated to four name servers: ns1033.ui-dns.biz, ns1033.ui-dns.com, ns1033.ui-dns.de and ns1033.ui-dns.org.

2-online.de at least partially shares name servers with other domains, for example krallenbesen.de, kpv-lab.com, firma-best.de, ittele.com and sievers-ehlers.de.

These name servers are often used with ns1058.ui-dns.org, ns1099.ui-dns.de, ns1051.ui-dns.de, ns1119.ui-dns.com and ns1017.ui-dns.de.

Host names with two IP numbers:

ns1033.ui-dns.biz points to: 2001:8d8:fe:53:0:d9a0:5121:100 and 217.160.81.33

ns1033.ui-dns.com points to: 2001:8d8:fe:53:0:d9a0:5221:100 and 217.160.82.33

ns1033.ui-dns.de points to: 2001:8d8:fe:53:0:d9a0:5021:100 and 217.160.80.33

ns1033.ui-dns.org points to: 2001:8d8:fe:53:0:d9a0:5321:100 and 217.160.83.33

Mail Servers

Two mail servers handle 2-online.de: mx00.ionos.de and mx01.ionos.de.

2-online.de shares the same mail server setup as other domains, including derklopp.de, keridis.de, missol.de, luganer-see.info and nein.de.

2-online.de shares some mail servers with other domains, for example my-teson.com.

Host names with one IP number:

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