mail.sips-dev.com - robtex.com
mail.sips-dev.com
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 203.180.49.136๐ฏ๐ต IIJ-AS203.180.0.0/16 IIJ IPv4 BLOCK ( AS2497 ) | ||||||
| PTR | ik136.i-kyushu.or.jp | ||||||
sips-dev.com
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 203.180.49.136๐ฏ๐ต IIJ-AS203.180.0.0/16 IIJ IPv4 BLOCK ( AS2497 ) | ||||||
| NS | 01.dnsv.jp โญ | ||||||
| NS | 02.dnsv.jp | ||||||
| NS | 03.dnsv.jp | ||||||
| NS | 04.dnsv.jp | ||||||
| MX | mail.sips-dev.com โญ | ||||||
| SOA | 01.dnsv.jphostmaster@dnsv.jp serial=1776322115 | ||||||
MX for
Same first word
Similar names
DNS History
2 records (1 active, 1 former)
โA203.180.49.1362016-09-17 โ 2026-04-24 ยท 3 obs
โ 2016-04-12 16:08:32
โ 2016-09-17 11:12:38
โ 2026-04-24 21:06:40
โ 2016-09-17 11:12:38
โ 2026-04-24 21:06:40
โA61.213.122.992007-12-03 โ 2016-04-12 ยท 4 obs
โ 2007-12-03 06:56:00
โ 2016-04-12 16:08:32
โ 2016-09-17 11:12:38
โ 2026-04-24 21:06:40
โ 2016-04-12 16:08:32
โ 2016-09-17 11:12:38
โ 2026-04-24 21:06:40
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... | - |
| sips-dev.com | 01.dnsv.jp, 02.dnsv.jp, 03.dnsv.jp, 04.dnsv.jp | - |
โ Authoritative Response
Server:157.7.32.53
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 sips-dev.com (unsigned zone)
โฑ๏ธ Timing
Total: 1157ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 203.180.49.136 |
Analysis
Mail Server Role
mail.sips-dev.com serves as the mail server for sips-dev.com.
IP Addresses
mail.sips-dev.com resolves to a single IP: 203.180.49.136.
Other host names, for instance, sv136.i-kyushu.or.jp, sips-dev.com, dynamic-corp.co.jp and k-kaigo.net share IP numbers with mail.sips-dev.com.