docomone.com - dns.ninja
docomone.com
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 219.94.163.183๐ฏ๐ต SAKURA-C219.94.128.0/17 (3/OSAKA) SAKURA Internet // WEST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan | ||||||
| PTR | www1543.sakura.ne.jp | ||||||
| NS | master.dns.ne.jp โญ | ||||||
| A | 210.224.172.18๐ฏ๐ต SAKURA-C210.224.160.0/19 (1/OSAKA) SAKURA Internet // WEST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan | ||||||
| PTR | master.dns.ne.jp | ||||||
| NS | ns1.dns.ne.jp | ||||||
| A | 61.211.236.1๐ฏ๐ต SAKURA-B61.211.236.0/24 (4/TOKYO) SAKURA Internet // EAST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan | ||||||
| PTR | ns1.dns.ne.jp | ||||||
| NS | ns2.dns.ne.jp | ||||||
| A | 133.167.21.1๐ฏ๐ต SAKURA-C133.167.21.0/24 (OSAKA) SAKURA Internet // WEST JAPAN BACKBONE Grand Front Osaka Tower A 35F, 4-20 Ofukacho, Kita-ku, Osaka, Osaka 530-0011, Japan | ||||||
| PTR | ns2.dns.ne.jp | ||||||
| MX | docomone.com โญ | ||||||
| A | 219.94.163.183๐ฏ๐ต SAKURA-C219.94.128.0/17 (3/OSAKA) SAKURA Internet // WEST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan | ||||||
| PTR | www1543.sakura.ne.jp | ||||||
| TXT | v=spf1 a:www1543.sakura.ne.jp mx ~all | ||||||
| SOA | master.dns.ne.jptech@sakura.ad.jp 2024-04-15 #2 | ||||||
com
| DNSSEC | ๐ Signed (DS record present) | ||||||
| NS | a.gtld-servers.net โญ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1786124084 | ||||||
MX for
docomone.com |
Subdomains
mail.docomone.com |
Same first word
docomone.com |
Similar names
DNS History
9 records (5 active, 4 former)
โNS01.dnsv.jp2015-06-05 โ 2020-03-11 ยท 4 obs
โ 2020-03-11 16:52:32
โ 2026-03-20 17:27:34
โ 2026-08-07 17:46:32
โNS02.dnsv.jp2015-06-05 โ 2020-03-11 ยท 4 obs
โ 2020-03-11 16:52:32
โ 2026-03-20 17:27:34
โ 2026-08-07 17:46:32
โNSmaster.dns.ne.jp2026-03-20 โ 2026-08-07 ยท 3 obs
โ 2026-03-20 17:27:34
โ 2026-08-07 17:46:32
โNSns1.dns.ne.jp2026-03-20 โ 2026-08-07 ยท 3 obs
โ 2026-03-20 17:27:34
โ 2026-08-07 17:46:32
โNSns2.dns.ne.jp2026-03-20 โ 2026-08-07 ยท 3 obs
โ 2026-03-20 17:27:34
โ 2026-08-07 17:46:32
โMXdocomone.com2026-03-20 โ 2026-08-07 ยท 3 obs
โ 2026-03-20 17:27:34
โ 2026-08-07 17:46:32
โMXmail.docomone.com2015-06-05 โ 2020-03-11 ยท 4 obs
โ 2020-03-11 16:52:32
โ 2026-03-20 17:27:34
โ 2026-08-07 17:46:32
โA180.222.33.2322015-06-05 โ 2020-03-11 ยท 4 obs
โ 2020-03-11 16:52:32
โ 2026-03-20 17:27:34
โ 2026-08-07 17:46:32
โA219.94.163.1832026-03-20 โ 2026-08-07 ยท 3 obs
โ 2026-03-20 17:27:34
โ 2026-08-07 17:46:32
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | g.gtld-servers.net, a.gtld-servers.net, h.gtld-servers.net, i.gtld-servers.net... | - |
| docomone.com | ns1.dns.ne.jp, ns2.dns.ne.jp | - |
โ Authoritative Response
Server:61.211.236.1
NS records: ns1.dns.ne.jp, ns2.dns.ne.jp
๐ DNSSEC Status
โ ๏ธ Insecure (no DNSSEC)
No DS record for docomone.com (unsigned zone)
โฑ๏ธ Timing
Total: 922ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 219.94.163.183 |
| NS | 2 | ns1.dns.ne.jp, ns2.dns.ne.jp |
| MX | 1 | docomone.com (pri: 10) |
| TXT | 1 | v=spf1 a:www1543.sakura.ne.jp mx ~all |
| SOA | 1 | master.dns.ne.jp tech.sakura.ad.jp |
Analysis
Hierarchy
mail.docomone.com is delegated beneath docomone.com.
Mail Server Role
docomone.com is listed as a mail server for itself.
IP Addresses
docomone.com resolves to one IP address: 219.94.163.183.
kk-cg.net, hcs-g.com, giuramento.com and two other host names share IP numbers with docomone.com.
Name Servers
The authoritative name servers for docomone.com are master.dns.ne.jp, ns1.dns.ne.jp and ns2.dns.ne.jp โ three in total.
There is at least partial name server overlap between docomone.com and other domains โ ameaca.net, beauty-aging.net, j-eln.org and two more among them.
The hostnames master.dns.ne.jp, ns1.dns.ne.jp and ns2.dns.ne.jp each resolve to a single IP: master.dns.ne.jp โ 210.224.172.18, ns1.dns.ne.jp โ 61.211.236.1, ns2.dns.ne.jp โ 133.167.21.1.
Mail Servers
Mail for docomone.com is handled by one mail server โ docomone.com.
docomone.com directs to just one IP number, 219.94.163.183.