mail.collegae.de - robtex.com

mail.collegae.de

DNSSECโš ๏ธ Not signed
A2a11:6c7:1103:1801::10๐Ÿ‡ฉ๐Ÿ‡ช ROUTE64_ORG2a11:6c7:1100::/40
A212.144.97.35๐Ÿ‡ฉ๐Ÿ‡ช VODANET212.144.0.0/16 Mannesmann o.tel.o GmbH & Co Germany

collegae.de

DNSSEC๐Ÿ”’ Signed (DS record present)
A2a11:6c7:1103:1801::10๐Ÿ‡ฉ๐Ÿ‡ช ROUTE64_ORG2a11:6c7:1100::/40
A212.144.97.35๐Ÿ‡ฉ๐Ÿ‡ช VODANET212.144.0.0/16 Mannesmann o.tel.o GmbH & Co Germany
NSns1.it-bsc.de โญ
NSns2.it-bsc.de
MXmail.collegae.de โญ
TXTv=spf1 a mx ip4:212.144.97.35 ip6:2a11:6c7:1103:1801::10/128 -all
SOAns1.it-bsc.depal@collegae.de 2026-03-12 #54

MX for

Same first word

Similar names

DNS History

3 records (2 active, 1 former)

20162017201820192020202120222023202420252026A212.144.97.352a11:6c7:1103:1801::1083.236.156.172
โ—A212.144.97.352026-04-10 โ†’ 2026-05-11 ยท 3 obs
โ—‹ 2016-04-17 23:15:46
โ— 2026-04-10 10:00:06
โ— 2026-05-11 16:38:04
โ—A2a11:6c7:1103:1801::102026-04-10 โ†’ 2026-05-11 ยท 3 obs
โ—‹ 2016-04-17 23:15:46
โ— 2026-04-10 10:00:06
โ— 2026-05-11 16:38:04
โ—‹A83.236.156.1722015-06-11 โ†’ 2016-04-17 ยท 4 obs
โ— 2015-06-11 23:06:28
โ— 2016-04-17 23:15:46
โ—‹ 2026-04-10 10:00:06
โ—‹ 2026-05-11 16:38:04

๐Ÿ” DNS Trace

๐Ÿ“‹ Delegation Chain

ZoneNameserversGlue
dea.nic.de, f.nic.de, z.nic.de-
collegae.dens1.it-bsc.de, ns2.it-bsc.de3 records

โœ… Authoritative Response

Server:212.144.97.35

NS records: ns1.it-bsc.de, ns2.it-bsc.de

๐Ÿ”’ DNSSEC Status

๐Ÿ” Secure (DNSSEC validated)

Chain of trust verified from root to domain

โฑ๏ธ Timing

Total: 1206ms | Queries: -

๐Ÿ“„ Records

TypeCountSample Data
A1212.144.97.35
AAAA12a11:6c7:1103:1801::10

๐Ÿ“Œ Glue Records Collected

Total: 3

Out-of-bailiwick: 3 (ns1.it-bsc.de, ns2.it-bsc.de, ns2.it-bsc.de)

Analysis

Mail Server Role

mail.collegae.de functions as a mail server for collegae.de.

IP Addresses

mail.collegae.de resolves to two IP numbers: 2a11:6c7:1103:1801::10 and 212.144.97.35.

other host names including mail.it-bsc.de, collegae.de, it-bsc.de, ns2.it-bsc.de and collegae.eu share IP numbers with mail.collegae.de.