a3um.de - robtex.com

a3um.de

DNSSEC⚠️ Not signed
A217.160.0.155🇩🇪 IONOS-AS217.160.0.0/16 IONOS-PA-3
PTR217-160-0-155.elastic-ssl.ui-r.com
NSns1045.ui-dns.org ⭐
A2001:8d8:fe:53:0:d9a0:532d:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1045.ui-dns.org
A217.160.83.45🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1045.ui-dns.org
NSns1045.ui-dns.biz
A2001:8d8:fe:53:0:d9a0:512d:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1045.ui-dns.biz
A217.160.81.45🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1045.ui-dns.biz
NSns1045.ui-dns.com
A2001:8d8:fe:53:0:d9a0:522d:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1045.ui-dns.com
A217.160.82.45🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1045.ui-dns.com
NSns1045.ui-dns.de
A2001:8d8:fe:53:0:d9a0:502d:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1045.ui-dns.de
A217.160.80.45🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1045.ui-dns.de
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
SOAns1045.ui-dns.orghostmaster@schlund.de 2016-04-27 #3

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=1773553752

Same first word

a3um.sk
a3um.ru

Similar names

uma3.be
uma3.net
mau3.com
ma3u.com
m3ua.com
mua3.com
3uma.ru

DNS History

13 records (7 active, 6 former)

20162017201820192020202120222023202420252026NSns1045.ui-dns.bizns1045.ui-dns.comns1045.ui-dns.dens1045.ui-dns.orgns17.schlund.dens18.schlund.deMXmx00.ionos.demx01.ionos.demx00.schlund.demx01.schlund.deA217.160.0.155217.160.231.24482.165.113.130
●NSns1045.ui-dns.biz2019-04-09 → 2026-03-18 · 3 obs
○ 2016-11-15 21:42:30
● 2019-04-09 16:36:38
● 2026-03-18 10:30:04
●NSns1045.ui-dns.com2019-04-09 → 2026-03-18 · 3 obs
○ 2016-11-15 21:42:30
● 2019-04-09 16:36:38
● 2026-03-18 10:30:04
●NSns1045.ui-dns.de2019-04-09 → 2026-03-18 · 3 obs
○ 2016-11-15 21:42:30
● 2019-04-09 16:36:38
● 2026-03-18 10:30:04
●NSns1045.ui-dns.org2019-04-09 → 2026-03-18 · 3 obs
○ 2016-11-15 21:42:30
● 2019-04-09 16:36:38
● 2026-03-18 10:30:04
○NSns17.schlund.de2015-05-24 → 2016-11-15 · 4 obs
● 2015-05-24 00:07:26
● 2016-11-15 21:42:30
○ 2019-04-09 16:36:38
○ 2026-03-18 10:30:04
○NSns18.schlund.de2015-05-24 → 2016-11-15 · 4 obs
● 2015-05-24 00:07:26
● 2016-11-15 21:42:30
○ 2019-04-09 16:36:38
○ 2026-03-18 10:30:04
●MXmx00.ionos.de2026-03-18 → 2026-03-18 · 2 obs
○ 2019-04-09 16:36:38
● 2026-03-18 10:30:04
○MXmx00.schlund.de2015-05-24 → 2019-04-09 · 3 obs
● 2015-05-24 00:07:26
● 2019-04-09 16:36:38
○ 2026-03-18 10:30:04
●MXmx01.ionos.de2026-03-18 → 2026-03-18 · 2 obs
○ 2019-04-09 16:36:38
● 2026-03-18 10:30:04
○MXmx01.schlund.de2015-05-24 → 2019-04-09 · 3 obs
● 2015-05-24 00:07:26
● 2019-04-09 16:36:38
○ 2026-03-18 10:30:04
●A217.160.0.1552019-04-09 → 2026-03-18 · 3 obs
○ 2016-11-15 21:42:30
● 2019-04-09 16:36:38
● 2026-03-18 10:30:04
○A217.160.231.2442016-11-15 → 2016-11-15 · 4 obs
○ 2016-04-02 07:32:20
● 2016-11-15 21:42:30
○ 2019-04-09 16:36:38
○ 2026-03-18 10:30:04
○A82.165.113.1302015-05-24 → 2016-04-02 · 4 obs
● 2015-05-24 00:07:26
● 2016-04-02 07:32:20
○ 2016-11-15 21:42:30
○ 2026-03-18 10:30:04

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
dea.nic.de, f.nic.de, z.nic.de-
a3um.dens1045.ui-dns.de, ns1045.ui-dns.biz, ns1045.ui-dns.com, ns1045.ui-dns.org-

✅ Authoritative Response

Server: 217.160.80.45

NS records: ns1045.ui-dns.de, ns1045.ui-dns.biz, ns1045.ui-dns.com, ns1045.ui-dns.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for a3um.de (unsigned zone)

⏱️ Timing

Total: 796ms | Queries: -

📄 Records

TypeCountSample Data
A1217.160.0.155
NS4ns1045.ui-dns.de, ns1045.ui-dns.biz...
MX2mx01.ionos.de (pri: 10), mx00.ionos.de (pri: 10)
TXT1v=spf1 include:_spf-eu.ionos.com ~all
SOA1ns1045.ui-dns.org hostmaster.schlund.de

Analysis

IP Addresses

a3um.de points to a single IP: 217.160.0.155.

Other host names, for instance gabrielehenke.com, nissmo.de, sydoc.eu, mr-rotthalmuenster.de and tischeins.com share IP numbers with a3um.de.

Name Servers

a3um.de's delegation is handled by four name servers: ns1045.ui-dns.biz, ns1045.ui-dns.com, ns1045.ui-dns.de and ns1045.ui-dns.org.

a3um.de partially shares name servers with other domains; examples include elberskirchen.de, solarhaering.de, tosc.co.uk, closeriedesarts.com and camsk9.com.

Host names with two IPs:

ns1045.ui-dns.biz points to 2001:8d8:fe:53:0:d9a0:512d:100 and 217.160.81.45

ns1045.ui-dns.com points to 2001:8d8:fe:53:0:d9a0:522d:100 and 217.160.82.45

ns1045.ui-dns.de points to 2001:8d8:fe:53:0:d9a0:502d:100 and 217.160.80.45

ns1045.ui-dns.org points to 2001:8d8:fe:53:0:d9a0:532d:100 and 217.160.83.45

Mail Servers

a3um.de is handled by two mail servers: mx00.ionos.de and mx01.ionos.de.

a3um.de has the same mail server setup as other domains, including singletrails.info, ergomedic.de, anschlagtechnik.com, homeimmobilien.de and suessl.net.

Host names with one IP number: The host name mx00.ionos.de points to 212.227.15.41 and the host name mx01.ionos.de points to 217.72.192.67.