ptr.systems - robtex.com

ptr.systems

DNSSEC⚠️ Not signed
A141.147.64.173🇬🇧 ORACLE-OCI-31898141.147.64.0/18 Oracle Corporation
NSns1117.ui-dns.org ⭐
A2001:8d8:fe:53:0:d9a0:5375:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1117.ui-dns.org
A217.160.83.117🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1117.ui-dns.org
NSns1047.ui-dns.biz
A2001:8d8:fe:53:0:d9a0:512f:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1047.ui-dns.biz
A217.160.81.47🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1047.ui-dns.biz
NSns1050.ui-dns.de
A2001:8d8:fe:53:0:d9a0:5032:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1050.ui-dns.de
A217.160.80.50🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1050.ui-dns.de
NSns1107.ui-dns.com
A2001:8d8:fe:53:0:d9a0:526b:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1107.ui-dns.com
A217.160.82.107🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1107.ui-dns.com
MXmx00.ionos.co.uk ⭐
A212.227.15.41🇩🇪 IONOS-AS212.227.0.0/16 IONOS-PA-2
PTRmx00.kundenserver.de
MXmx01.ionos.co.uk ⭐
A217.72.192.67🇩🇪 IONOS-AS217.72.192.0/20 Web.de
PTRmx01.kundenserver.de
TXTv=spf1 include:_spf-eu.ionos.com ~all
SOAns1117.ui-dns.orghostmaster@1and1.com 2018-02-11 #34

systems

DNSSEC🔒 Signed (DS record present)
NSv0n0.nic.systems ⭐
NSv0n1.nic.systems
NSv0n2.nic.systems
NSv0n3.nic.systems
NSv2n0.nic.systems
NSv2n1.nic.systems
SOAv0n0.nic.systemshostmaster@donuts.email serial=1775932087

PTR for

195.21.68.77.in-addr.arpa

Same first word

ptr.eu
ptr.to
ptr.network
ptr.de
ptr.asia
ptr.systems
ptr.com.tr
ptr.hu
ptr.name.tr
ptr.com
ptr.pt
ptr.moe
ptr.tw
ptr.se
ptr.co
ptr.jp
ptr.ir
ptr.spdns.org
ptr.re
ptr.co.uk
ptr.li
ptr.co.ir
ptr.de.com
ptr.edu.pl
ptr.rs
ptr.nu
ptr.im
ptr.it
ptr.name
ptr.mx
ptr.org.pl
ptr.be
ptr.fi
ptr.ac.th
ptr.ch
ptr.is
ptr.ee
ptr.sk
ptr.net.br
ptr.ltd
ptr.la
ptr.do
ptr.cz
ptr.com.cn
ptr.ro
ptr.net.pl
ptr.no
ptr.co.il
ptr.cl
ptr.dk
ptr.ru
ptr.us
ptr.cn
ptr.mobi
ptr.gg
ptr.com.au
ptr.bike
ptr.zone
ptr.fr
ptr.com.pl
ptr.ie
ptr.org
ptr.ca
ptr.kr
ptr.at

Similar names

rtp.blue
tpr.cc
rtp.bio
prt.ee
rpt.name
rpt.coop
rtp.jp
rtp.ro
trp.hu
trp.eu
tpr.sk
prt.ch
trp.fi
rpt.co.uk
prt.gr
rpt.co.il
rpt.com.ua
prt.vg
rtp.at
rtp.lv
rpt.com.my
tpr.nu
rtp.coffee
trp.es
rtp.ventures
rtp.co.za
trp.tech
rpt.com.tr
trp.net
prt.pl
rpt.cc
rpt.te.ua
tpr.com.pk
tpr.one
rpt.gg
rtp.kz
tpr.co.kr
trp.in
tpr.pl
rtp.tv
rtp.guru
rpt.be
rtp.vc
trp.pt
rtp.co
rtp.ca
prt.it
prt.name
rtp.dk
prt.abbott
prt.org.mx
rpt.at
tpr.jp
prt.org
prt.cn
rtp.pt
prt.io
rtp.info
rpt.tw
prt.pt
tpr.de
prt.me
trp.co.uk
rtp.media
prt.hu
tpr.at
rtp.su
trp.ru
prt.com.hk
tpr.nl
rpt.es
trp.cn
rpt.su
rpt.co

DNS History

13 records (7 active, 6 former)

20162017201820192020202120222023202420252026NSns1047.ui-dns.bizns1050.ui-dns.dens1107.ui-dns.comns1117.ui-dns.orgns51.domaincontrol.comns52.domaincontrol.comMXmx00.ionos.co.ukmx01.ionos.co.ukmailstore1.europe.secureserver.netsmtp.europe.secureserver.netA141.147.64.173160.153.16.3350.62.160.39
●NSns1047.ui-dns.biz2026-02-17 → 2026-04-11 · 3 obs
○ 2017-07-20 11:57:08
● 2026-02-17 11:30:00
● 2026-04-11 19:00:02
●NSns1050.ui-dns.de2026-02-17 → 2026-04-11 · 3 obs
○ 2017-07-20 11:57:08
● 2026-02-17 11:30:00
● 2026-04-11 19:00:02
●NSns1107.ui-dns.com2026-02-17 → 2026-04-11 · 3 obs
○ 2017-07-20 11:57:08
● 2026-02-17 11:30:00
● 2026-04-11 19:00:02
●NSns1117.ui-dns.org2026-02-17 → 2026-04-11 · 3 obs
○ 2017-07-20 11:57:08
● 2026-02-17 11:30:00
● 2026-04-11 19:00:02
○NSns51.domaincontrol.com2015-08-05 → 2017-07-20 · 4 obs
● 2015-08-05 02:08:12
● 2017-07-20 11:57:08
○ 2026-02-17 11:30:00
○ 2026-04-11 19:00:02
○NSns52.domaincontrol.com2015-08-05 → 2017-07-20 · 4 obs
● 2015-08-05 02:08:12
● 2017-07-20 11:57:08
○ 2026-02-17 11:30:00
○ 2026-04-11 19:00:02
○MXmailstore1.europe.secureserver.net2015-08-05 → 2017-07-20 · 4 obs
● 2015-08-05 02:08:12
● 2017-07-20 11:57:08
○ 2026-02-17 11:30:00
○ 2026-04-11 19:00:02
●MXmx00.ionos.co.uk2026-02-17 → 2026-04-11 · 3 obs
○ 2017-07-20 11:57:08
● 2026-02-17 11:30:00
● 2026-04-11 19:00:02
●MXmx01.ionos.co.uk2026-02-17 → 2026-04-11 · 3 obs
○ 2017-07-20 11:57:08
● 2026-02-17 11:30:00
● 2026-04-11 19:00:02
○MXsmtp.europe.secureserver.net2015-08-05 → 2017-07-20 · 4 obs
● 2015-08-05 02:08:12
● 2017-07-20 11:57:08
○ 2026-02-17 11:30:00
○ 2026-04-11 19:00:02
●A141.147.64.1732026-02-17 → 2026-04-11 · 3 obs
○ 2017-07-20 11:57:08
● 2026-02-17 11:30:00
● 2026-04-11 19:00:02
○A160.153.16.332016-05-07 → 2017-07-20 · 5 obs
○ 2016-02-14 16:02:48
● 2016-05-07 02:02:54
● 2017-07-20 11:57:08
○ 2026-02-17 11:30:00
○ 2026-04-11 19:00:02
○A50.62.160.392015-08-05 → 2016-02-14 · 4 obs
● 2015-08-05 02:08:12
● 2016-02-14 16:02:48
○ 2016-05-07 02:02:54
○ 2026-04-11 19:00:02

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
systemsv0n0.nic.systems, v0n2.nic.systems, v2n0.nic.systems, v0n1.nic.systems...12 records
ptr.systemsns1050.ui-dns.de, ns1117.ui-dns.org, ns1107.ui-dns.com, ns1047.ui-dns.biz-

✅ Authoritative Response

Server:217.160.81.47

NS records: ns1050.ui-dns.de, ns1117.ui-dns.org, ns1107.ui-dns.com, ns1047.ui-dns.biz

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ptr.systems (unsigned zone)

⏱️ Timing

Total: 593ms | Queries: -

📄 Records

TypeCountSample Data
A1141.147.64.173
NS4ns1050.ui-dns.de, ns1047.ui-dns.biz...
MX2mx01.ionos.co.uk (pri: 10), mx00.ionos.co.uk (pri: 10)
TXT1v=spf1 include:_spf-eu.ionos.com ~all
SOA1ns1117.ui-dns.org hostmaster.1and1.com

📌 Glue Records Collected

Total: 12

In-bailiwick: 12 (v0n0.nic.systems, v0n0.nic.systems, v0n2.nic.systems...)

Analysis

IP Addresses

ptr.systems maps to IP address 141.147.64.173.

Other host names, for example ptrsystems.com, ptrsites.co.uk and ptrsystems.net share the same IP as ptr.systems.

Name Servers

ptr.systems is delegated to four name servers: ns1047.ui-dns.biz, ns1107.ui-dns.com, ns1050.ui-dns.de and ns1117.ui-dns.org.

ptr.systems at least partially shares name servers with other domains such as alaskagreenjeeptours.com, educarce.net, fatburn911.com, bodysfood.net and adgamer.it.

These name servers are often used together with ns1107.ui-dns.biz, ns1107.ui-dns.de, ns1107.ui-dns.org, ns1117.ui-dns.com, ns1117.ui-dns.de, ns1117.ui-dns.biz, ns1050.ui-dns.com, ns1050.ui-dns.biz, ns1050.ui-dns.org and ns1047.ui-dns.de.

Host names with two IP numbers:

ns1047.ui-dns.biz points to 2001:8d8:fe:53:0:d9a0:512f:100 and 217.160.81.47

ns1107.ui-dns.com points to 2001:8d8:fe:53:0:d9a0:526b:100 and 217.160.82.107

ns1050.ui-dns.de points to 2001:8d8:fe:53:0:d9a0:5032:100 and 217.160.80.50

ns1117.ui-dns.org points to 2001:8d8:fe:53:0:d9a0:5375:100 and 217.160.83.117

Mail Servers

Two mail servers handle ptr.systems: mx00.ionos.co.uk and mx01.ionos.co.uk.

ptr.systems shares the same mail server setup as other domains, including naturebasedsolutionsinitiative.org, wox-ink.com, ebdi.eu, drds.co.uk and pga.tours.

Host names with a single IP address:

mx00.ionos.co.uk points to 212.227.15.41

mx01.ionos.co.uk points to 217.72.192.67