mail.virtualbrain.com - dns.ninja
mail.virtualbrain.com
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 153.122.23.90๐ฏ๐ต AS131921153.122.16.0/20 GMO CLOUD K.K. GMO GlobalSign Holdings K.K. | ||||||
| PTR | sub0000551387.hmk-temp.com | ||||||
virtualbrain.com
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 153.122.23.90๐ฏ๐ต AS131921153.122.16.0/20 GMO CLOUD K.K. GMO GlobalSign Holdings K.K. | ||||||
| NS | 01.dnsv.jp โญ | ||||||
| NS | 02.dnsv.jp | ||||||
| NS | 03.dnsv.jp | ||||||
| NS | 04.dnsv.jp | ||||||
| MX | mail.virtualbrain.com โญ | ||||||
| TXT | v=spf1 +a +mx +a:localhost.localdomain -all | ||||||
| SOA | 01.dnsv.jphostmaster@dnsv.jp serial=1785609714 | ||||||
MX for
Same first word
Similar names
DNS History
4 records (1 active, 3 former)
โMX153.122.6.642015-10-27 โ 2016-11-20 ยท 5 obs
โ 2015-06-08 22:27:22
โ 2015-10-27 08:23:12
โ 2016-11-20 13:09:42
โ 2026-03-31 18:04:26
โ 2026-08-04 22:46:56
โ 2015-10-27 08:23:12
โ 2016-11-20 13:09:42
โ 2026-03-31 18:04:26
โ 2026-08-04 22:46:56
โMX153.122.6.642015-06-08 โ 2015-06-08 ยท 3 obs
โ 2015-06-08 22:27:22
โ 2015-10-27 08:23:12
โ 2026-08-04 22:46:56
โ 2015-10-27 08:23:12
โ 2026-08-04 22:46:56
โA153.122.23.902026-03-31 โ 2026-08-04 ยท 3 obs
โ 2016-11-20 13:09:42
โ 2026-03-31 18:04:26
โ 2026-08-04 22:46:56
โ 2026-03-31 18:04:26
โ 2026-08-04 22:46:56
โA153.122.6.642015-06-08 โ 2016-11-20 ยท 4 obs
โ 2015-06-08 22:27:22
โ 2016-11-20 13:09:42
โ 2026-03-31 18:04:26
โ 2026-08-04 22:46:56
โ 2016-11-20 13:09:42
โ 2026-03-31 18:04:26
โ 2026-08-04 22:46:56
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | h.gtld-servers.net, m.gtld-servers.net, l.gtld-servers.net, c.gtld-servers.net... | - |
| virtualbrain.com | 01.dnsv.jp, 02.dnsv.jp, 03.dnsv.jp, 04.dnsv.jp | - |
โ Authoritative Response
Server:157.7.35.53
NS records: 01.dnsv.jp, 02.dnsv.jp, 03.dnsv.jp, 04.dnsv.jp
๐ DNSSEC Status
โ ๏ธ Insecure (no DNSSEC)
No DS record for virtualbrain.com (unsigned zone)
โฑ๏ธ Timing
Total: 448ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 153.122.23.90 |
Analysis
Mail Server Role
The mail server mail.virtualbrain.com processes email for virtualbrain.com.
IP Addresses
mail.virtualbrain.com resolves to just one IP address, 153.122.23.90.
Additional host names โ including sub0000551387.hmk-temp.com and virtualbrain.com โ share IP numbers with mail.virtualbrain.com.