rtk.tools - dns.ninja

rtk.tools

DNSSEC⚠️ Not signed
A23.88.69.7🇩🇪 Hetzner23.88.0.0/17 HETZNER-DC
PTRserver1.rawexchange.de
NSns1.cisp.de
A138.201.108.136🇩🇪 Hetzner138.201.0.0/16 HETZNER-RZ-BLK-ERX4
PTRns1.cisp.de
NSns2.cisp.de
A136.243.119.127🇩🇪 Hetzner136.243.0.0/16 HETZNER-RZ-BLK-ERX3
PTRns2.cisp.de
MXmailin.webflow.de
A116.202.1.83🇩🇪 Hetzner116.202.0.0/16 HETZNER-DC
PTRmailin.webflow.de
A116.203.4.95🇩🇪 Hetzner116.203.0.0/16 HETZNER-DC
PTRmailin.webflow.de
SOAns1.cisp.dedns@webflow.de 2019-07-05 #9

tools

DNSSEC🔒 Signed (DS record present)
NSv0n0.nic.tools
NSv0n1.nic.tools
NSv0n2.nic.tools
NSv0n3.nic.tools
NSv2n0.nic.tools
NSv2n1.nic.tools
SOAv0n0.nic.toolshostmaster@donuts.email serial=1785897627
⚠️ On DNS blocklist: urlshortener

Same first word

Similar names

DNS History

4 records (4 active, 0 former)

NSns1.cisp.dens2.cisp.deMXmailin.webflow.deA23.88.69.7
NSns1.cisp.de2026-08-02 → 2026-08-05 · 2 obs
● 2026-08-02 19:03:18
● 2026-08-05 02:53:52
NSns2.cisp.de2026-08-02 → 2026-08-05 · 2 obs
● 2026-08-02 19:03:18
● 2026-08-05 02:53:52
MXmailin.webflow.de2026-08-02 → 2026-08-05 · 2 obs
● 2026-08-02 19:03:18
● 2026-08-05 02:53:52
A23.88.69.72026-08-02 → 2026-08-05 · 2 obs
● 2026-08-02 19:03:18
● 2026-08-05 02:53:52

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
toolsv0n3.nic.tools, v0n2.nic.tools, v0n0.nic.tools, v0n1.nic.tools...12 records
rtk.toolsns1.cisp.de, ns2.cisp.de-

✅ Authoritative Response

Server:136.243.119.127

NS records: ns1.cisp.de, ns2.cisp.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for rtk.tools (unsigned zone)

⏱️ Timing

Total: 742ms | Queries: -

📄 Records

TypeCountSample Data
A123.88.69.7
NS2ns1.cisp.de, ns2.cisp.de
MX1mailin.webflow.de (pri: 10)
SOA1ns1.cisp.de dns.webflow.de

📌 Glue Records Collected

Total: 12

In-bailiwick: 12 (v2n1.nic.tools, v2n0.nic.tools, v0n3.nic.tools...)

Analysis

IP Addresses

rtk.tools has exactly one IP address — 23.88.69.7.

rtk.tools shares its IP numbers with other host names, including infinite-panels.com, infinitetexturepanel.com, infinitesearchpanel.com and server1.rawexchange.de.

Name Servers

The NS records for rtk.tools delegate to ns1.cisp.de and ns2.cisp.de.

The name server configuration of rtk.tools is shared with other domains, for instance laschenskygut.at, immotreu.de, transtextil.eu and two others.

Each of ns1.cisp.de and ns2.cisp.de has one IP address: ns1.cisp.de uses 138.201.108.136 and ns2.cisp.de uses 136.243.119.127.

Mail Servers

rtk.tools uses one mail server — mailin.webflow.de.

The mail server setup of rtk.tools matches that of other domains such as marke-ts.de, mitgliederverwaltung-volkskultur.at, f-m-s.de and two others.

mailin.webflow.de directs to two IP numbers, 116.202.1.83 and 116.203.4.95.