alstercomputer.net - robtex.com

alstercomputer.net

DNSSEC⚠️ Not signed
A178.254.10.205🇩🇪 EVANZOAS178.254.0.0/19 DE-EVANZO-MK
PTRsh8-39.1blu.de
NSns01.1blu.de ⭐
A87.238.195.66🇩🇪 EVANZOAS87.238.192.0/21 DE-EVANZO-MK
NSns02.1blu.de
A178.254.5.130🇩🇪 EVANZOAS178.254.0.0/19 DE-EVANZO-MK
MXmail.alstercomputer.net ⭐
A178.254.4.101🇩🇪 EVANZOAS178.254.0.0/19 DE-EVANZO-MK
PTRms-10.1blu.de
TXTv=spf1 mx include:_spf.1blu.de ~all
SOAns01.1blu.dehostmaster@1blu.de 2024-04-15 #1

net

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1778528392

Subdomains

mail.alstercomputer.net

Same first word

alstercomputer.net
alstercomputer.de

Similar names

alertcomputers.com

DNS History

14 records (4 active, 10 former)

20162017201820192020202120222023202420252026NSns01.1blu.dens02.1blu.dedocks13.rzone.dens.namespace4you.dens2.namespace4you.deshades15.rzone.deMXmail.alstercomputer.netmxlb.ispgateway.desmtp.rzone.deA178.254.10.205134.119.234.1882a00:1158:2d:300::bc2a01:238:20a:202:1068::81.169.145.68
○NSdocks13.rzone.de2015-04-25 → 2015-12-20 · 4 obs
● 2015-04-25 09:15:56
● 2015-12-20 21:42:50
○ 2016-04-01 13:59:12
○ 2026-05-11 19:56:58
○NSns.namespace4you.de2018-06-03 → 2018-06-03 · 4 obs
○ 2016-04-01 13:59:12
● 2018-06-03 00:28:38
○ 2026-04-11 01:43:28
○ 2026-05-11 19:56:58
●NSns01.1blu.de2026-04-11 → 2026-05-11 · 3 obs
○ 2018-06-03 00:28:38
● 2026-04-11 01:43:28
● 2026-05-11 19:56:58
●NSns02.1blu.de2026-04-11 → 2026-05-11 · 3 obs
○ 2018-06-03 00:28:38
● 2026-04-11 01:43:28
● 2026-05-11 19:56:58
○NSns2.namespace4you.de2018-06-03 → 2018-06-03 · 4 obs
○ 2016-04-01 13:59:12
● 2018-06-03 00:28:38
○ 2026-04-11 01:43:28
○ 2026-05-11 19:56:58
○NSshades15.rzone.de2015-04-25 → 2015-12-20 · 4 obs
● 2015-04-25 09:15:56
● 2015-12-20 21:42:50
○ 2016-04-01 13:59:12
○ 2026-05-11 19:56:58
●MXmail.alstercomputer.net2026-04-11 → 2026-05-11 · 3 obs
○ 2018-06-03 00:28:38
● 2026-04-11 01:43:28
● 2026-05-11 19:56:58
○MXmxlb.ispgateway.de2018-06-03 → 2018-06-03 · 4 obs
○ 2016-04-01 13:59:12
● 2018-06-03 00:28:38
○ 2026-04-11 01:43:28
○ 2026-05-11 19:56:58
○MXsmtp.rzone.de2015-04-25 → 2015-12-20 · 4 obs
● 2015-04-25 09:15:56
● 2015-12-20 21:42:50
○ 2016-04-01 13:59:12
○ 2026-05-11 19:56:58
○A134.119.234.1882018-06-03 → 2018-06-03 · 4 obs
○ 2016-04-01 13:59:12
● 2018-06-03 00:28:38
○ 2026-04-11 01:43:28
○ 2026-05-11 19:56:58
●A178.254.10.2052026-04-11 → 2026-05-11 · 3 obs
○ 2018-06-03 00:28:38
● 2026-04-11 01:43:28
● 2026-05-11 19:56:58
○A2a00:1158:2d:300::bc2018-06-03 → 2018-06-03 · 4 obs
○ 2016-04-01 13:59:12
● 2018-06-03 00:28:38
○ 2026-04-11 01:43:28
○ 2026-05-11 19:56:58
○A2a01:238:20a:202:1068::2015-04-25 → 2015-12-20 · 4 obs
● 2015-04-25 09:15:56
● 2015-12-20 21:42:50
○ 2016-04-01 13:59:12
○ 2026-05-11 19:56:58
○A81.169.145.682015-04-25 → 2015-12-20 · 4 obs
● 2015-04-25 09:15:56
● 2015-12-20 21:42:50
○ 2016-04-01 13:59:12
○ 2026-05-11 19:56:58

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
neta.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
alstercomputer.netns01.1blu.de, ns02.1blu.de-

✅ Authoritative Response

Server:178.254.5.130

NS records: ns01.1blu.de, ns02.1blu.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for alstercomputer.net (unsigned zone)

⏱️ Timing

Total: 620ms | Queries: -

📄 Records

TypeCountSample Data
A1178.254.10.205
NS2ns02.1blu.de, ns01.1blu.de
MX1mail.alstercomputer.net (pri: 10)
TXT1v=spf1 mx include:_spf.1blu.de ~all
SOA1ns01.1blu.de hostmaster.1blu.de

Analysis

Hierarchy

alstercomputer.net is the parent of mail.alstercomputer.net.

IP Addresses

alstercomputer.net resolves to one IP number: 178.254.10.205.

other host names including see-red.info, kgsw.de, hochzeit-djs.com, goldwinkel.de and djboss.de share IP numbers with alstercomputer.net.

Name Servers

alstercomputer.net is delegated to two name servers ns01.1blu.de and ns02.1blu.de.

alstercomputer.net shares the same name server setup as other domains, for instance kaffeevollautomat-kaufen.com, xn--spielzeugknig-rmb.com, a-kud.de, hamburg-spanien.de and caroswelt.de.

Host names with one IP number:

ns01.1blu.de points to 87.238.195.66

ns02.1blu.de points to 178.254.5.130

Mail Servers

alstercomputer.net is handled by a single mail server, mail.alstercomputer.net.

mail.alstercomputer.net resolves to IP 178.254.4.101.