sankoumaru.com - robtex.com
sankoumaru.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2401:2500:10a:1028:153:127:214:215🇯🇵 SAKURA-A2401:2500::/32 (ISHIKARI) SAKURA Internet // HOKKAIDO BACKBONE 1-8-14 Minami-Honmachi, Chuo-ku, Osaka 541-0054, Japan | ||||||
| PTR | www4075.sakura.ne.jp | ||||||
| A | 153.127.214.215🇯🇵 SAKURA-A153.127.192.0/19 (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 | sankoumaru.com ⭐ | ||||||
| A | 2401:2500:10a:1028:153:127:214:215🇯🇵 SAKURA-A2401:2500::/32 (ISHIKARI) SAKURA Internet // HOKKAIDO BACKBONE 1-8-14 Minami-Honmachi, Chuo-ku, Osaka 541-0054, Japan | ||||||
| PTR | www4075.sakura.ne.jp | ||||||
| A | 153.127.214.215🇯🇵 SAKURA-A153.127.192.0/19 (ISHIKARI) SAKURA Internet // HOKKAIDO JAPAN BACKBONE Sakaisuji Honmachi Bldg. 9F 1-8-14 Minami-Honmachi, Chuo-ku Osaka 541-0054, Japan | ||||||
| PTR | www4075.sakura.ne.jp | ||||||
| TXT | v=spf1 a:www4075.sakura.ne.jp mx ~all | ||||||
| SOA | master.dns.ne.jptech@sakura.ad.jp 2025-06-10 #1 | ||||||
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=1785284452 | ||||||
MX for
sankoumaru.com |
Subdomains
www.sankoumaru.com |
Same first word
sankoumaru.com |
Similar names
DNS History
9 records (6 active, 3 former)
●NSmaster.dns.ne.jp2020-03-17 → 2026-07-29 · 3 obs
● 2020-03-17 13:04:26
● 2026-07-29 00:33:48
○NSns01.yahoodomains.jp2015-07-19 → 2017-03-31 · 5 obs
● 2015-07-19 10:04:24
● 2017-03-31 15:01:18
○ 2020-03-17 13:04:26
○ 2026-07-29 00:33:48
○NSns02.yahoodomains.jp2015-07-19 → 2017-03-31 · 5 obs
● 2015-07-19 10:04:24
● 2017-03-31 15:01:18
○ 2020-03-17 13:04:26
○ 2026-07-29 00:33:48
●NSns1.dns.ne.jp2020-03-17 → 2026-07-29 · 3 obs
● 2020-03-17 13:04:26
● 2026-07-29 00:33:48
●NSns2.dns.ne.jp2020-03-17 → 2026-07-29 · 3 obs
● 2020-03-17 13:04:26
● 2026-07-29 00:33:48
●MXsankoumaru.com2020-03-17 → 2026-07-29 · 2 obs
● 2026-07-29 00:33:48
●A153.127.214.2152020-03-17 → 2026-07-29 · 3 obs
● 2020-03-17 13:04:26
● 2026-07-29 00:33:48
○A210.168.35.32015-07-19 → 2017-03-31 · 5 obs
● 2015-07-19 10:04:24
● 2017-03-31 15:01:18
○ 2020-03-17 13:04:26
○ 2026-07-29 00:33:48
●A2401:2500:10a:1028:153:127:214:2152026-02-19 → 2026-07-29 · 3 obs
● 2026-02-19 14:02:00
● 2026-07-29 00:33:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | j.gtld-servers.net, h.gtld-servers.net, k.gtld-servers.net, a.gtld-servers.net... | - |
| sankoumaru.com | ns1.dns.ne.jp, ns2.dns.ne.jp | - |
✅ Authoritative Response
Server:61.211.236.1
NS records: ns1.dns.ne.jp, ns2.dns.ne.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sankoumaru.com (unsigned zone)
⏱️ Timing
Total: 3158ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 153.127.214.215 |
| AAAA | 1 | 2401:2500:10a:1028:153:127:214:215 |
| NS | 2 | ns1.dns.ne.jp, ns2.dns.ne.jp |
| MX | 1 | sankoumaru.com (pri: 10) |
| TXT | 1 | v=spf1 a:www4075.sakura.ne.jp mx ~all |
| SOA | 1 | master.dns.ne.jp tech.sakura.ad.jp |
Analysis
Hierarchy
sankoumaru.com is the parent zone for www.sankoumaru.com.
Mail Server Role
sankoumaru.com is listed as a mail server for itself.
IP Addresses
sankoumaru.com directs to two IP numbers, 153.127.214.215 and 2401:2500:10a:1028:153:127:214:215
art-bee.co.jp, cocomue.sakura.ne.jp, skona-hus.com and two other host names share IP numbers with sankoumaru.com.
Name Servers
sankoumaru.com is delegated to three name servers: master.dns.ne.jp, ns1.dns.ne.jp and ns2.dns.ne.jp.
sankoumaru.com partially shares its NS delegation with several other domains, including hauer.sakura.ne.jp, bosoresort.com, otsukacpa.com and two others.
master.dns.ne.jp, ns1.dns.ne.jp and ns2.dns.ne.jp each resolve to a single IP address: master.dns.ne.jp resolves to 210.224.172.18, ns1.dns.ne.jp resolves to 61.211.236.1 and ns2.dns.ne.jp resolves to 133.167.21.1.
Mail Servers
Mail for sankoumaru.com is handled by one mail server — sankoumaru.com.
The host sankoumaru.com resolves to 153.127.214.215 and 2401:2500:10a:1028:153:127:214:215 — two IP addresses.