rt-software.de - dns.ninja

rt-software.de

DNSSEC⚠️ Not signed
A2a01:238:42a3:2200:c41b:e61c:fe41:eb0d🇩🇪 STRATO2a01:238::/29 Strato Rechenzentrum
A85.214.94.198🇩🇪 STRATO85.214.0.0/15 AG
NSnikon.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2cb0🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnikon.ns.cloudflare.com
A2803:f800:50::6ca2:c3b0🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRnikon.ns.cloudflare.com
A2a06:98c1:50::ac40:23b0🇺🇸 Cloudflare2a06:98c1:50::/45
PTRnikon.ns.cloudflare.com
A108.162.195.176🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnikon.ns.cloudflare.com
A162.159.44.176Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnikon.ns.cloudflare.com
A172.64.35.176🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnikon.ns.cloudflare.com
NSsydney.ns.cloudflare.com
A2606:4700:50::a29f:2666🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsydney.ns.cloudflare.com
A2803:f800:50::6ca2:c266🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRsydney.ns.cloudflare.com
A2a06:98c1:50::ac40:2266🇺🇸 Cloudflare2a06:98c1:50::/45
PTRsydney.ns.cloudflare.com
A108.162.194.102🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsydney.ns.cloudflare.com
A162.159.38.102Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsydney.ns.cloudflare.com
A172.64.34.102🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsydney.ns.cloudflare.com
MXmail.rt-software.de ⭐
A2a01:238:42a3:2200:c41b:e61c:fe41:eb0d🇩🇪 STRATO2a01:238::/29 Strato Rechenzentrum
A85.214.94.198🇩🇪 STRATO85.214.0.0/15 AG
PTRplesk.niko-hieber.de
TXTv=spf1 ip4:85.214.94.198 ip6: 2a01:238:42a3:2200:c41b:e61c:fe41:eb0d -all
SOAnikon.ns.cloudflare.comdns@cloudflare.com serial=2410681331

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=1785252028

Subdomains

mail.rt-software.de

Same first word

rt-software.de
rt-software.net
rt-software.com

Similar names

software-tr.blogspot.com
tr-software.com
tr-software.de
frost-water.com

DNS History

16 records (5 active, 11 former)

20162017201820192020202120222023202420252026NSnikon.ns.cloudflare.comsydney.ns.cloudflare.comdns.dns1.dedns.dns2.dedns.dns3.dedns.dns4.deMXmail.rt-software.dewebspace-manager.deA2a01:238:42a3:2200:c41b:e61c:fe41:eb0d85.214.94.1982a01:239:26a:200::15.231.193.19084.200.222.385.215.158.18194.199.215.5495.156.227.80
○NSdns.dns1.de2015-07-16 → 2019-12-29 · 4 obs
● 2015-07-16 16:33:40
● 2019-12-29 11:49:14
○ 2026-02-25 22:59:02
○ 2026-07-28 15:44:00
○NSdns.dns2.de2015-07-16 → 2019-12-29 · 4 obs
● 2015-07-16 16:33:40
● 2019-12-29 11:49:14
○ 2026-02-25 22:59:02
○ 2026-07-28 15:44:00
○NSdns.dns3.de2015-07-16 → 2019-12-29 · 4 obs
● 2015-07-16 16:33:40
● 2019-12-29 11:49:14
○ 2026-02-25 22:59:02
○ 2026-07-28 15:44:00
○NSdns.dns4.de2015-07-16 → 2019-12-29 · 4 obs
● 2015-07-16 16:33:40
● 2019-12-29 11:49:14
○ 2026-02-25 22:59:02
○ 2026-07-28 15:44:00
●NSnikon.ns.cloudflare.com2026-02-25 → 2026-07-28 · 3 obs
○ 2019-12-29 11:49:14
● 2026-02-25 22:59:02
● 2026-07-28 15:44:00
●NSsydney.ns.cloudflare.com2026-02-25 → 2026-07-28 · 3 obs
○ 2019-12-29 11:49:14
● 2026-02-25 22:59:02
● 2026-07-28 15:44:00
●MXmail.rt-software.de2015-07-16 → 2026-07-28 · 5 obs
● 2015-07-16 16:33:40
● 2017-02-13 03:50:00
○ 2019-12-29 11:49:14
● 2026-02-25 22:59:02
● 2026-07-28 15:44:00
○MXwebspace-manager.de2019-12-29 → 2019-12-29 · 4 obs
○ 2017-02-13 03:50:00
● 2019-12-29 11:49:14
○ 2026-02-25 22:59:02
○ 2026-07-28 15:44:00
●A2a01:238:42a3:2200:c41b:e61c:fe41:eb0d2026-05-10 → 2026-07-28 · 3 obs
○ 2026-04-12 09:53:34
● 2026-05-10 08:44:00
● 2026-07-28 15:44:00
○A2a01:239:26a:200::12026-02-25 → 2026-04-12 · 5 obs
○ 2019-12-29 11:49:14
● 2026-02-25 22:59:02
● 2026-04-12 09:53:34
○ 2026-05-10 08:44:00
○ 2026-07-28 15:44:00
○A5.231.193.1902015-07-16 → 2016-02-10 · 4 obs
● 2015-07-16 16:33:40
● 2016-02-10 16:28:26
○ 2016-06-20 12:23:28
○ 2026-07-28 15:44:00
○A84.200.222.32017-02-13 → 2017-02-13 · 4 obs
○ 2016-06-20 12:23:28
● 2017-02-13 03:50:00
○ 2019-12-29 11:49:14
○ 2026-07-28 15:44:00
●A85.214.94.1982026-05-10 → 2026-07-28 · 3 obs
○ 2026-04-12 09:53:34
● 2026-05-10 08:44:00
● 2026-07-28 15:44:00
○A85.215.158.1812026-02-25 → 2026-04-12 · 5 obs
○ 2019-12-29 11:49:14
● 2026-02-25 22:59:02
● 2026-04-12 09:53:34
○ 2026-05-10 08:44:00
○ 2026-07-28 15:44:00
○A94.199.215.542019-12-29 → 2019-12-29 · 4 obs
○ 2017-02-13 03:50:00
● 2019-12-29 11:49:14
○ 2026-02-25 22:59:02
○ 2026-07-28 15:44:00
○A95.156.227.802016-06-20 → 2016-06-20 · 4 obs
○ 2016-02-10 16:28:26
● 2016-06-20 12:23:28
○ 2017-02-13 03:50:00
○ 2026-07-28 15:44:00

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
dea.nic.de, f.nic.de, z.nic.de-
rt-software.denikon.ns.cloudflare.com, sydney.ns.cloudflare.com-

✅ Authoritative Response

Server:162.159.44.176

NS records: nikon.ns.cloudflare.com, sydney.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for rt-software.de (unsigned zone)

⏱️ Timing

Total: 1056ms | Queries: -

📄 Records

TypeCountSample Data
A185.214.94.198
AAAA12a01:238:42a3:2200:c41b:e61c:fe41:eb0d
NS2nikon.ns.cloudflare.com, sydney.ns.cloudflare.com
MX1mail.rt-software.de (pri: 10)
TXT1v=spf1 ip4:85.214.94.198 ip6: 2a01:238:4
SOA1nikon.ns.cloudflare.com dns.cloudflare.c

Analysis

Hierarchy

rt-software.de is a parent domain of mail.rt-software.de.

IP Addresses

rt-software.de directs to two IP numbers, 85.214.94.198 and 2a01:238:42a3:2200:c41b:e61c:fe41:eb0d

Two other host names, along with niko-hieber.de, mail.niko-hieber.de and mail.hieber.me, also share IP numbers with rt-software.de.

Name Servers

Two name servers handle the delegation for rt-software.de: nikon.ns.cloudflare.com and sydney.ns.cloudflare.com.

rt-software.de shares its NS records with other domains, for example chrisscustomcabinets.com, kristal.az, nepadippf.org and two others.

rt-software.de shares at least some of its name servers with other domains, including g00le.com, abshar24.com, celariontha.sbs and two others.

The name servers fish.ns.cloudflare.com, kipp.ns.cloudflare.com, cesar.ns.cloudflare.com and two others are commonly seen in use alongside these name servers.

DNS names with 6 IP addresses:

nikon.ns.cloudflare.com resolves to 108.162.195.176, 162.159.44.176 and 172.64.35.176 among others, with 3 other IP addresses in total.

sydney.ns.cloudflare.com resolves to 108.162.194.102, 162.159.38.102 and 172.64.34.102 among others, with 3 other IP addresses in total.

Mail Servers

The sole mail server for rt-software.de is mail.rt-software.de.

mail.rt-software.de points to two IP addresses: 85.214.94.198 and 2a01:238:42a3:2200:c41b:e61c:fe41:eb0d.