rechentool.de - robtex.com

rechentool.de

DNSSEC⚠️ Not signed
A217.160.200.238🇩🇪 IONOS-AS217.160.0.0/16 IONOS-PA-3
PTRip217-160-200-238.pbiaas.com
NSns1.markmonitor.com ⭐
A2620:10a:80a8::1🇨🇦 CIRA-22620:10a:80a8::/48 markmonitor v6 cloud1 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada
A149.112.160.1🇨🇦 CIRA-2149.112.160.0/24 markmonitor v4 cloud1 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada
NSns2.markmonitor.com
A2001:67c:10b8::1🇨🇭 RCODEZERO-ANYCAST-SEC22001:67c:10b8::/48 IPCOM-anycast-net
PTRns2.markmonitor.com
A176.97.158.1🇦🇹 RCODEZERO-ANYCAST-SEC2176.97.158.0/24 NICat-anycast-net
PTRns2.markmonitor.com
NSns3.markmonitor.com
A2620:10a:80a9::1🇨🇦 CIRA-32620:10a:80a9::/48 markmonitor v6 cloud2 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada
A149.112.161.1🇨🇦 CIRA-3149.112.161.0/24 markmonitor v4 cloud2 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada
NSns4.markmonitor.com
A2001:67c:1bc::1🇦🇹 RCODEZERO-ANYCAST-SEC1-TLD2001:67c:1bc::/48 IPCom-NET Anycast
PTRns1.markmonitor.com
A192.174.68.1🇦🇹 RCODEZERO-ANYCAST-SEC1-TLD192.174.68.0/24 NICat-anycast-net
PTRns1.markmonitor.com
NSns5.markmonitor.com
A2620:10a:80a8::2🇨🇦 CIRA-22620:10a:80a8::/48 markmonitor v6 cloud1 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada
A149.112.160.2🇨🇦 CIRA-2149.112.160.0/24 markmonitor v4 cloud1 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada
NSns6.markmonitor.com
A2001:67c:10b8::3🇨🇭 RCODEZERO-ANYCAST-SEC22001:67c:10b8::/48 IPCOM-anycast-net
PTRns6.markmonitor.com
A176.97.158.3🇦🇹 RCODEZERO-ANYCAST-SEC2176.97.158.0/24 NICat-anycast-net
PTRns6.markmonitor.com
NSns7.markmonitor.com
A2620:10a:80a9::2🇨🇦 CIRA-32620:10a:80a9::/48 markmonitor v6 cloud2 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada
A149.112.161.2🇨🇦 CIRA-3149.112.161.0/24 markmonitor v4 cloud2 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada
MXmx00.udag.de ⭐
A62.146.106.39🇩🇪 IPX-AS1559862.146.104.0/22 NorthC Deutschland GmbH
PTRmx00.udag.de
MXmx01.udag.de(20)
A62.146.106.40🇩🇪 IPX-AS1559862.146.104.0/22 NorthC Deutschland GmbH
PTRmx01.udag.de
TXTv=spf1 mx ?all
SOAns1.markmonitor.comhostmaster@markmonitor.com 2026-04-01 #1

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=1776206086

Previously NS for

rechentool.de

Same first word

rechentool.de

Similar names

colonthree.com
thoroclene.net
holocenter.org

DNS History

15 records (10 active, 5 former)

20162017201820192020202120222023202420252026NSns1.markmonitor.comns2.markmonitor.comns3.markmonitor.comns4.markmonitor.comns5.markmonitor.comns6.markmonitor.comns7.markmonitor.comns1.uodns.dens2.uodns.dens3.uodns.derechentool.deMXmx00.udag.demx01.udag.deA217.160.200.238195.253.75.203
●NSns1.markmonitor.com2016-01-14 → 2026-04-14 · 3 obs
○ 2015-10-26 15:32:46
● 2016-01-14 23:29:52
● 2026-04-14 22:57:56
○NSns1.uodns.de2015-06-08 → 2015-10-26 · 4 obs
● 2015-06-08 03:20:08
● 2015-10-26 15:32:46
○ 2016-01-14 23:29:52
○ 2026-04-14 22:57:56
●NSns2.markmonitor.com2016-01-14 → 2026-04-14 · 3 obs
○ 2015-10-26 15:32:46
● 2016-01-14 23:29:52
● 2026-04-14 22:57:56
○NSns2.uodns.de2015-06-08 → 2015-10-26 · 4 obs
● 2015-06-08 03:20:08
● 2015-10-26 15:32:46
○ 2016-01-14 23:29:52
○ 2026-04-14 22:57:56
●NSns3.markmonitor.com2016-01-14 → 2026-04-14 · 3 obs
○ 2015-10-26 15:32:46
● 2016-01-14 23:29:52
● 2026-04-14 22:57:56
○NSns3.uodns.de2015-06-08 → 2015-10-26 · 4 obs
● 2015-06-08 03:20:08
● 2015-10-26 15:32:46
○ 2016-01-14 23:29:52
○ 2026-04-14 22:57:56
●NSns4.markmonitor.com2016-01-14 → 2026-04-14 · 3 obs
○ 2015-10-26 15:32:46
● 2016-01-14 23:29:52
● 2026-04-14 22:57:56
●NSns5.markmonitor.com2016-01-14 → 2026-04-14 · 3 obs
○ 2015-10-26 15:32:46
● 2016-01-14 23:29:52
● 2026-04-14 22:57:56
●NSns6.markmonitor.com2016-01-14 → 2026-04-14 · 3 obs
○ 2015-10-26 15:32:46
● 2016-01-14 23:29:52
● 2026-04-14 22:57:56
●NSns7.markmonitor.com2016-01-14 → 2026-04-14 · 3 obs
○ 2015-10-26 15:32:46
● 2016-01-14 23:29:52
● 2026-04-14 22:57:56
○NSrechentool.de2015-06-08 → 2015-10-26 · 4 obs
● 2015-06-08 03:20:08
● 2015-10-26 15:32:46
○ 2016-01-14 23:29:52
○ 2026-04-14 22:57:56
●MXmx00.udag.de2016-01-14 → 2026-04-14 · 2 obs
● 2016-01-14 23:29:52
● 2026-04-14 22:57:56
●MXmx01.udag.de2016-01-14 → 2026-04-14 · 2 obs
● 2016-01-14 23:29:52
● 2026-04-14 22:57:56
○A195.253.75.2032015-06-08 → 2017-07-03 · 4 obs
● 2015-06-08 03:20:08
● 2017-07-03 02:32:24
○ 2026-04-04 03:56:52
○ 2026-04-14 22:57:56
●A217.160.200.2382026-04-04 → 2026-04-14 · 3 obs
○ 2017-07-03 02:32:24
● 2026-04-04 03:56:52
● 2026-04-14 22:57:56

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
dez.nic.de, f.nic.de, a.nic.de-
rechentool.dens1.markmonitor.com, ns2.markmonitor.com, ns3.markmonitor.com, ns4.markmonitor.com...-

✅ Authoritative Response

Server:176.97.158.1

NS records: ns1.markmonitor.com, ns2.markmonitor.com, ns3.markmonitor.com, ns4.markmonitor.com, ns5.markmonitor.com, ns6.markmonitor.com, ns7.markmonitor.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for rechentool.de (unsigned zone)

⏱️ Timing

Total: 1346ms | Queries: -

📄 Records

TypeCountSample Data
A1217.160.200.238
NS7ns3.markmonitor.com, ns2.markmonitor.com...
MX2mx00.udag.de (pri: 10), mx01.udag.de (pri: 20)
TXT1v=spf1 mx ?all
SOA1ns1.markmonitor.com hostmaster.markmonit

Analysis

IP Addresses

rechentool.de points to a single IP address: 217.160.200.238.

Name Servers

rechentool.de's zone is delegated to seven name servers: ns1.markmonitor.com, ns2.markmonitor.com, ns3.markmonitor.com, ns4.markmonitor.com, ns5.markmonitor.com, ns6.markmonitor.com and ns7.markmonitor.com.

rechentool.de at least partially shares name servers with other domains, for example vivscal.com, amazonchat.com, withairbnb.net, statefarmagents.net and linuxworld.net.

Host names with two IP numbers:

ns1.markmonitor.com points to 2620:10a:80a8::1 and 149.112.160.1.

ns2.markmonitor.com points to 2001:67c:10b8::1 and 176.97.158.1.

ns3.markmonitor.com points to 2620:10a:80a9::1 and 149.112.161.1.

ns4.markmonitor.com points to 2001:67c:1bc::1 and 192.174.68.1.

ns5.markmonitor.com points to 2620:10a:80a8::2 and 149.112.160.2.

ns6.markmonitor.com points to 2001:67c:10b8::3 and 176.97.158.3.

ns7.markmonitor.com points to 2620:10a:80a9::2 and 149.112.161.2.

Mail Servers

Two mail servers handle rechentool.de: mx00.udag.de and mx01.udag.de.

rechentool.de shares the same mail server setup as other domains, including brennholz-richter.de, spo-kiteshop.de, pcmb.gmbh, datenschutz.space and weissklimatechnik.com.

Host names with one IP number:

mx00.udag.de points to 62.146.106.39; mx01.udag.de points to 62.146.106.40.