mail.knowcert.com - dns.ninja

mail.knowcert.com

CNAMEmail.zeus07.de
DNSSECโš ๏ธ Not signed
A2a05:d580:0:1337::25๐Ÿ‡ฉ๐Ÿ‡ช UDMEDIA-AS2a05:d580::/32 2a05:d580::/32 via AS199753
PTRzeus07.de
A194.117.254.37๐Ÿ‡ฉ๐Ÿ‡ช UDMEDIA-AS194.117.254.0/23 194.117.254.0/23 via AS199753
TXTv=spf1 redirect=_spf.mail.zeus07.de

knowcert.com

DNSSEC๐Ÿ”’ Signed (DS record present)
A2a05:d580:0:1337::25๐Ÿ‡ฉ๐Ÿ‡ช UDMEDIA-AS2a05:d580::/32 2a05:d580::/32 via AS199753
A194.117.254.37๐Ÿ‡ฉ๐Ÿ‡ช UDMEDIA-AS194.117.254.0/23 194.117.254.0/23 via AS199753
NSns3.powerdns.de โญ
NSns4.powerdns.de
MXmail.zeus07.de โญ
SOAns3.powerdns.detechnik@udmedia.de 2024-05-14 #0

Previously MX for

Same first word

Similar names

DNS History

3 records (1 active, 2 former)

20162017201820192020202120222023202420252026A194.117.254.372a05:d580:0:1337::25CNAMEmail.zeus07.de
โ—‹A194.117.254.372015-05-19 โ†’ 2016-09-24 ยท 3 obs
โ— 2015-05-19 03:42:12
โ— 2016-09-24 06:31:24
โ—‹ 2026-07-20 02:42:26
โ—‹A2a05:d580:0:1337::252015-05-19 โ†’ 2016-09-24 ยท 3 obs
โ— 2015-05-19 03:42:12
โ— 2016-09-24 06:31:24
โ—‹ 2026-07-20 02:42:26
โ—CNAMEmail.zeus07.de2015-10-18 โ†’ 2026-07-20 ยท 2 obs
โ— 2015-10-18 22:43:30
โ— 2026-07-20 02:42:26

๐Ÿ” DNS Trace

๐Ÿ“‹ Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
knowcert.comns3.powerdns.de, ns4.powerdns.de-

โœ… Authoritative Response

Server:116.203.122.234

NS records: ns3.powerdns.de, ns4.powerdns.de

๐Ÿ”’ DNSSEC Status

๐Ÿ” Secure (DNSSEC validated)

Chain of trust verified from root to domain

โฑ๏ธ Timing

Total: 927ms | Queries: -

๐Ÿ“„ Records

TypeCountSample Data
CNAME1mail.zeus07.de

Analysis

IP Addresses

mail.knowcert.com resolves to the IP addresses 194.117.254.37 and 2a05:d580:0:1337::25

www.lichenes.de, boios.com, v-arx.com and two other host names share IP numbers with mail.knowcert.com.