roki-sg.com - robtex.com
roki-sg.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2401:2500:101:15:153:127:119:209🇯🇵 SAKURA-A2401:2500::/32 (ISHIKARI) SAKURA Internet // HOKKAIDO BACKBONE 1-8-14 Minami-Honmachi, Chuo-ku, Osaka 541-0054, Japan | ||||||
| A | 153.127.119.209🇯🇵 SAKURA-A153.127.0.0/17 (ISHIKARI) SAKURA Internet // HOKKAIDO JAPAN BACKBONE Sakaisuji Honmachi Bldg. 9F 1-8-14 Minami-Honmachi, Chuo-ku Osaka 541-0054, Japan | ||||||
| NS | master.dns.ne.jp ⭐ | ||||||
| A | 210.224.172.18🇯🇵 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 | 61.211.236.1🇯🇵 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 | 133.167.21.1🇯🇵 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 | roki-sg.com ⭐ | ||||||
| A | 2401:2500:101:15:153:127:119:209🇯🇵 SAKURA-A2401:2500::/32 (ISHIKARI) SAKURA Internet // HOKKAIDO BACKBONE 1-8-14 Minami-Honmachi, Chuo-ku, Osaka 541-0054, Japan | ||||||
| A | 153.127.119.209🇯🇵 SAKURA-A153.127.0.0/17 (ISHIKARI) SAKURA Internet // HOKKAIDO JAPAN BACKBONE Sakaisuji Honmachi Bldg. 9F 1-8-14 Minami-Honmachi, Chuo-ku Osaka 541-0054, Japan | ||||||
| PTR | 209.119.127.153.static.www15281m.sakura.ne.jp | ||||||
| TXT | v=spf1 a:www15281m.sakura.ne.jp mx ~all | ||||||
| SOA | master.dns.ne.jptech@sakura.ad.jp 2021-12-17 #13 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| 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=1778167311 | ||||||
MX for
roki-sg.com |
Same first word
roki-sg.com |
Similar names
DNS History
9 records (6 active, 3 former)
○NS01.dnsv.jp2015-07-17 → 2017-09-27 · 4 obs
● 2017-09-27 20:54:30
○ 2026-04-19 09:57:32
○ 2026-05-07 15:31:38
○NS02.dnsv.jp2015-07-17 → 2017-09-27 · 4 obs
● 2017-09-27 20:54:30
○ 2026-04-19 09:57:32
○ 2026-05-07 15:31:38
●NSmaster.dns.ne.jp2026-04-19 → 2026-05-07 · 3 obs
● 2026-04-19 09:57:32
● 2026-05-07 15:31:38
●NSns1.dns.ne.jp2026-04-19 → 2026-05-07 · 3 obs
● 2026-04-19 09:57:32
● 2026-05-07 15:31:38
●NSns2.dns.ne.jp2026-04-19 → 2026-05-07 · 3 obs
● 2026-04-19 09:57:32
● 2026-05-07 15:31:38
●MXroki-sg.com2026-04-19 → 2026-05-07 · 2 obs
● 2026-05-07 15:31:38
●A153.127.119.2092026-04-19 → 2026-05-07 · 3 obs
● 2026-04-19 09:57:32
● 2026-05-07 15:31:38
○A210.172.132.1532015-07-17 → 2017-09-27 · 4 obs
● 2017-09-27 20:54:30
○ 2026-04-19 09:57:32
○ 2026-05-07 15:31:38
●A2401:2500:101:15:153:127:119:2092026-04-19 → 2026-05-07 · 3 obs
● 2026-04-19 09:57:32
● 2026-05-07 15:31:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| roki-sg.com | ns1.dns.ne.jp, ns2.dns.ne.jp | - |
✅ Authoritative Response
Server:133.167.21.1
NS records: ns1.dns.ne.jp, ns2.dns.ne.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for roki-sg.com (unsigned zone)
⏱️ Timing
Total: 1064ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 153.127.119.209 |
| AAAA | 1 | 2401:2500:101:15:153:127:119:209 |
| NS | 2 | ns1.dns.ne.jp, ns2.dns.ne.jp |
| MX | 1 | roki-sg.com (pri: 10) |
| TXT | 1 | v=spf1 a:www15281m.sakura.ne.jp mx ~all |
| SOA | 1 | master.dns.ne.jp tech.sakura.ad.jp |
Analysis
Mail Server Role
roki-sg.com serves as a mail server for roki-sg.com.
IP Addresses
roki-sg.com resolves to two IP numbers: 2401:2500:101:15:153:127:119:209 and 153.127.119.209.
Other host names, for instance roki-usa.com, rokiglobal.com, 209.119.127.153.static.www15281m.sakura.ne.jp, hiedafilter.com and www.rokitechno.co.jp share IP numbers with roki-sg.com.
Name Servers
roki-sg.com is delegated to three name servers: master.dns.ne.jp, ns1.dns.ne.jp and ns2.dns.ne.jp.
roki-sg.com partially shares name servers with other domains; examples include systemcreate.jp, mitaka.jpn.org, e-temma.sakura.ne.jp, dgames.jp and bibliobattle-hokkaido.jpn.org.
these name servers are commonly used with the name servers dns.sakura.ad.jp.
Host names with one IP number:
Host master.dns.ne.jp points to 210.224.172.18.
Host ns1.dns.ne.jp points to 61.211.236.1.
Host ns2.dns.ne.jp points to 133.167.21.1.
Mail Servers
roki-sg.com is handled by a single mail server, roki-sg.com.
Host roki-sg.com resolves to two IPs: 2401:2500:101:15:153:127:119:209 and 153.127.119.209.