mail.knowcert.com - dns.ninja
mail.knowcert.com
| CNAME | mail.zeus07.de | ||||||
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 2a05:d580:0:1337::25๐ฉ๐ช UDMEDIA-AS2a05:d580::/32 2a05:d580::/32 via AS199753 | ||||||
| PTR | zeus07.de | ||||||
| A | 194.117.254.37๐ฉ๐ช UDMEDIA-AS194.117.254.0/23 194.117.254.0/23 via AS199753 | ||||||
| TXT | v=spf1 redirect=_spf.mail.zeus07.de | ||||||
knowcert.com
| DNSSEC | ๐ Signed (DS record present) | ||||||
| A | 2a05:d580:0:1337::25๐ฉ๐ช UDMEDIA-AS2a05:d580::/32 2a05:d580::/32 via AS199753 | ||||||
| A | 194.117.254.37๐ฉ๐ช UDMEDIA-AS194.117.254.0/23 194.117.254.0/23 via AS199753 | ||||||
| NS | ns3.powerdns.de โญ | ||||||
| NS | ns4.powerdns.de | ||||||
| MX | mail.zeus07.de โญ | ||||||
| SOA | ns3.powerdns.detechnik@udmedia.de 2024-05-14 #0 | ||||||
Previously MX for
Same first word
Similar names
DNS History
3 records (1 active, 2 former)
โA194.117.254.372015-05-19 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 2016-09-24 06:31:24
โ 2026-07-20 02:42:26
โA2a05: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 2016-09-24 06:31:24
โ 2026-07-20 02:42:26
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| knowcert.com | ns3.powerdns.de, ns4.powerdns.de | - |
โ Authoritative Response
Server:116.203.122.234
NS records: ns3.powerdns.de, ns4.powerdns.de
๐ DNSSEC Status
๐ Secure (DNSSEC validated)
Chain of trust verified from root to domain
โฑ๏ธ Timing
Total: 927ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| CNAME | 1 | mail.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.