1leipzig.de - robtex.com

1leipzig.de

DNSSEC⚠️ Not signed
A2001:8d8:100f:f000::200🇩🇪 IONOS-AS2001:8d8::/32 DE-IONOS-20020910
PTR2001-08d8-100f-f000-0000-0000-0000-0200.elastic-ssl.ui-r.com
A217.160.0.188🇩🇪 IONOS-AS217.160.0.0/16 IONOS-PA-3
NSns1054.ui-dns.de ⭐
A2607:f1c0:fe:53:185:132:32:54🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTRns1054.ui-dns.de
A217.160.80.54🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1054.ui-dns.de
NSns1017.ui-dns.biz
A2001:8d8:fe:53:0:d9a0:5111:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1017.ui-dns.biz
A217.160.81.17🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1017.ui-dns.biz
NSns1034.ui-dns.com
A2001:8d8:fe:53:0:d9a0:5222:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1034.ui-dns.com
A217.160.82.34🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1034.ui-dns.com
NSns1059.ui-dns.org
A2001:8d8:fe:53:0:d9a0:533b:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1059.ui-dns.org
A217.160.83.59🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1059.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
SOAns1054.ui-dns.dehostmaster@1und1.com 2017-06-01 #5

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=1774582170

Same first word

1leipzig.de

DNS History

15 records (8 active, 7 former)

20162017201820192020202120222023202420252026NSns1017.ui-dns.bizns1034.ui-dns.comns1054.ui-dns.dens1059.ui-dns.orgns01.one.comns02.one.comns03.one.comMXmx00.ionos.demx01.ionos.demxcluster1.one.commxcluster2.one.comA2001:8d8:100f:f000::200217.160.0.18846.30.212.23646.30.215.38
○NSns01.one.com2015-11-01 → 2016-11-25 · 4 obs
● 2015-11-01 03:31:16
● 2016-11-25 11:13:22
○ 2026-03-27 03:50:40
○ 2026-03-27 03:50:42
○NSns02.one.com2015-11-01 → 2016-11-25 · 4 obs
● 2015-11-01 03:31:16
● 2016-11-25 11:13:22
○ 2026-03-27 03:50:40
○ 2026-03-27 03:50:42
○NSns03.one.com2015-11-01 → 2016-11-25 · 4 obs
● 2015-11-01 03:31:16
● 2016-11-25 11:13:22
○ 2026-03-27 03:50:40
○ 2026-03-27 03:50:42
●NSns1017.ui-dns.biz2026-03-27 → 2026-03-27 · 3 obs
○ 2016-11-25 11:13:22
● 2026-03-27 03:50:40
● 2026-03-27 03:50:42
●NSns1034.ui-dns.com2026-03-27 → 2026-03-27 · 3 obs
○ 2016-11-25 11:13:22
● 2026-03-27 03:50:40
● 2026-03-27 03:50:42
●NSns1054.ui-dns.de2026-03-27 → 2026-03-27 · 3 obs
○ 2016-11-25 11:13:22
● 2026-03-27 03:50:40
● 2026-03-27 03:50:42
●NSns1059.ui-dns.org2026-03-27 → 2026-03-27 · 3 obs
○ 2016-11-25 11:13:22
● 2026-03-27 03:50:40
● 2026-03-27 03:50:42
●MXmx00.ionos.de2026-03-27 → 2026-03-27 · 3 obs
○ 2016-11-25 11:13:22
● 2026-03-27 03:50:40
● 2026-03-27 03:50:42
●MXmx01.ionos.de2026-03-27 → 2026-03-27 · 3 obs
○ 2016-11-25 11:13:22
● 2026-03-27 03:50:40
● 2026-03-27 03:50:42
○MXmxcluster1.one.com2015-11-01 → 2016-11-25 · 4 obs
● 2015-11-01 03:31:16
● 2016-11-25 11:13:22
○ 2026-03-27 03:50:40
○ 2026-03-27 03:50:42
○MXmxcluster2.one.com2015-11-01 → 2016-11-25 · 4 obs
● 2015-11-01 03:31:16
● 2016-11-25 11:13:22
○ 2026-03-27 03:50:40
○ 2026-03-27 03:50:42
●A2001:8d8:100f:f000::2002026-03-27 → 2026-03-27 · 3 obs
○ 2016-11-25 11:13:22
● 2026-03-27 03:50:40
● 2026-03-27 03:50:42
●A217.160.0.1882026-03-27 → 2026-03-27 · 3 obs
○ 2016-11-25 11:13:22
● 2026-03-27 03:50:40
● 2026-03-27 03:50:42
○A46.30.212.2362015-11-01 → 2016-04-22 · 4 obs
● 2015-11-01 03:31:16
● 2016-04-22 15:23:46
○ 2016-11-25 11:13:22
○ 2026-03-27 03:50:42
○A46.30.215.382016-11-25 → 2016-11-25 · 4 obs
○ 2016-04-22 15:23:46
● 2016-11-25 11:13:22
○ 2026-03-27 03:50:40
○ 2026-03-27 03:50:42

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
def.nic.de, a.nic.de, z.nic.de-
1leipzig.dens1034.ui-dns.com, ns1017.ui-dns.biz, ns1059.ui-dns.org, ns1054.ui-dns.de-

✅ Authoritative Response

Server:217.160.83.59

NS records: ns1034.ui-dns.com, ns1017.ui-dns.biz, ns1059.ui-dns.org, ns1054.ui-dns.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 1leipzig.de (unsigned zone)

⏱️ Timing

Total: 1818ms | Queries: -

📄 Records

TypeCountSample Data
A1217.160.0.188
AAAA12001:8d8:100f:f000::200
NS4ns1059.ui-dns.org, ns1034.ui-dns.com...
MX2mx00.ionos.de (pri: 10), mx01.ionos.de (pri: 10)
TXT1v=spf1 include:_spf-eu.ionos.com ~all
SOA1ns1054.ui-dns.de hostmaster.1und1.com

Analysis

IP Addresses

Two IP numbers are pointed to by 1leipzig.de: 2001:8d8:100f:f000::200 and 217.160.0.188.

other host names include autoteile-offenbach.de, financialmodelling.de, beckerglas.de, sunnybuns.me.uk and viajestransfronteras.com; they share IP numbers with 1leipzig.de.

Name Servers

1leipzig.de delegates to four name servers: ns1017.ui-dns.biz, ns1034.ui-dns.com, ns1054.ui-dns.de and ns1059.ui-dns.org.

1leipzig.de at least partially shares name servers with other domains, for instance luftfahrtexperte.at, ikjs.de, booksmart.com.mx, depanneinformatique.com and ennismoremews.com.

these name servers are commonly used with ns1017.ui-dns.org, ns1017.ui-dns.com, ns1017.ui-dns.de, ns1034.ui-dns.de, ns1054.ui-dns.biz, ns1059.ui-dns.biz, ns1054.ui-dns.com, ns1054.ui-dns.org, ns1034.ui-dns.biz and ns1034.ui-dns.org.

Host names with two IP numbers: ns1017.ui-dns.biz points to 2001:8d8:fe:53:0:d9a0:5111:100 and 217.160.81.17; ns1034.ui-dns.com points to 2001:8d8:fe:53:0:d9a0:5222:100 and 217.160.82.34; ns1054.ui-dns.de points to 2607:f1c0:fe:53:185:132:32:54 and 217.160.80.54; ns1059.ui-dns.org points to 2001:8d8:fe:53:0:d9a0:533b:100 and 217.160.83.59.

Mail Servers

1leipzig.de is handled by two mail servers: mx00.ionos.de and mx01.ionos.de.

1leipzig.de uses the same mail server setup as other domains, for instance hartl-investment.net, csenf.de, newdentistry.ch, natsch.eu and gesswein.org.

Host names with one IP:

mx00.ionos.de points to: 212.227.15.41

mx01.ionos.de points to: 217.72.192.67