mail.cisu.de - robtex.com

mail.cisu.de

DNSSEC⚠️ Not signed
A151.252.49.69🇩🇪 CRONON-AS151.252.48.0/20 Vautron Rechenzentrum AG
PTRserver100.e-ee.de

cisu.de

DNSSEC⚠️ Not signed
A151.252.49.69🇩🇪 CRONON-AS151.252.48.0/20 Vautron Rechenzentrum AG
NSns1.domainers.de
NSns2.domainers.de
NSns3.domainers.de
NSns4.domainers.de
MXmail.cisu.de
SOAns1.domainers.dehostmaster@partnergate.com 2022-03-03 #1

MX for

Same first word

Similar names

DNS History

2 records (1 active, 1 former)

20162017201820192020202120222023202420252026A151.252.49.69178.63.96.194
A151.252.49.692026-03-26 → 2026-07-26 · 3 obs
○ 2016-04-20 16:24:20
● 2026-03-26 20:51:56
● 2026-07-26 18:33:34
A178.63.96.1942015-08-12 → 2016-04-20 · 4 obs
● 2015-08-12 06:41:50
● 2016-04-20 16:24:20
○ 2026-03-26 20:51:56
○ 2026-07-26 18:33:34

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
dea.nic.de, f.nic.de, z.nic.de-
cisu.dens3.domainers.de, ns4.domainers.de, ns1.domainers.de, ns2.domainers.de7 records

✅ Authoritative Response

Server:217.146.22.194

NS records: ns3.domainers.de, ns4.domainers.de, ns1.domainers.de, ns2.domainers.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cisu.de (unsigned zone)

⏱️ Timing

Total: 3731ms | Queries: -

📄 Records

TypeCountSample Data
A1151.252.49.69

📌 Glue Records Collected

Total: 7

Out-of-bailiwick: 7 (ns4.domainers.de, ns3.domainers.de, ns2.domainers.de...)

Analysis

Mail Server Role

Mail for cisu.de is routed through the mail server mail.cisu.de.

IP Addresses

mail.cisu.de has exactly one IP address — 151.252.49.69.

mister-bit.de, plenexis.de, waci.de plus two other host names have IP numbers in common with mail.cisu.de.