mail.l4d.jp - robtex.com
mail.l4d.jp
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 183.90.238.41๐ฏ๐ต XSERVER-AS183.90.224.0/20 XSERVER Inc. | ||||||
| PTR | sv2340.xserver.jp | ||||||
l4d.jp
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 183.90.238.41๐ฏ๐ต XSERVER-AS183.90.224.0/20 XSERVER Inc. | ||||||
| NS | ns1.xserver.jp โญ | ||||||
| NS | ns2.xserver.jp | ||||||
| NS | ns3.xserver.jp | ||||||
| NS | ns4.xserver.jp | ||||||
| NS | ns5.xserver.jp โ ๏ธ Not in parent delegation | ||||||
| MX | l4d.jp โญ | ||||||
| TXT | v=spf1 include:spf.sender.xserver.jp include:_spf_div.bownow.jp ~all | ||||||
| SOA | ns1.xserver.jproot@xserver.jp serial=0 | ||||||
Previously MX for
Same first word
Similar names
DNS History
2 records (1 active, 1 former)
โA183.90.238.412026-03-16 โ 2026-04-25 ยท 3 obs
โ 2016-12-19 10:40:00
โ 2026-03-16 04:09:38
โ 2026-04-25 23:42:12
โ 2026-03-16 04:09:38
โ 2026-04-25 23:42:12
โA210.152.149.372015-07-06 โ 2016-12-19 ยท 4 obs
โ 2015-07-06 00:44:34
โ 2016-12-19 10:40:00
โ 2026-03-16 04:09:38
โ 2026-04-25 23:42:12
โ 2016-12-19 10:40:00
โ 2026-03-16 04:09:38
โ 2026-04-25 23:42:12
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | a.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp... | - |
| l4d.jp | ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp | 8 records |
โ Authoritative Response
Server:183.90.224.226
NS records: ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp
๐ DNSSEC Status
โ ๏ธ Insecure (no DNSSEC)
No DS record for l4d.jp (unsigned zone)
โฑ๏ธ Timing
Total: 1038ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 183.90.238.41 |
๐ Glue Records Collected
Total: 8
Out-of-bailiwick: 8 (ns1.xserver.jp, ns1.xserver.jp, ns1.xserver.jp...)
Analysis
IP Addresses
mail.l4d.jp points to a single IP number: 183.90.238.41.
Other host names, for instance www.kayama-k.co.jp, roukyou.com, nagata-jidousya.com, kaminoy.com and mail.yamazaki-sports.com share IP numbers with mail.l4d.jp.