hasime-kobo.com - robtex.com
hasime-kobo.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 219.94.129.157🇯🇵 SAKURA-C219.94.128.0/17 (3/OSAKA) SAKURA Internet // WEST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan | ||||||
| PTR | www1117.sakura.ne.jp | ||||||
| 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 | hasime-kobo.com ⭐ | ||||||
| A | 219.94.129.157🇯🇵 SAKURA-C219.94.128.0/17 (3/OSAKA) SAKURA Internet // WEST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan | ||||||
| PTR | www1117.sakura.ne.jp | ||||||
| TXT | v=spf1 a:www1117.sakura.ne.jp mx ~all | ||||||
| SOA | master.dns.ne.jptech@sakura.ad.jp 2025-09-25 #3 | ||||||
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=1777213556 | ||||||
Subdomains
mail.hasime-kobo.com |
DNS History
9 records (5 active, 4 former)
○NSns1.hosting-sys.jp2015-05-24 → 2017-09-02 · 3 obs
● 2017-09-02 13:40:20
○ 2026-04-26 14:32:32
○NSns2.hosting-sys.jp2015-05-24 → 2017-09-02 · 3 obs
● 2017-09-02 13:40:20
○ 2026-04-26 14:32:32
●MXhasime-kobo.com2026-04-26 → 2026-04-26 · 2 obs
● 2026-04-26 14:32:32
○MXmail.hasime-kobo.com2015-05-24 → 2017-09-02 · 3 obs
● 2017-09-02 13:40:20
○ 2026-04-26 14:32:32
○A209.54.49.1092015-05-24 → 2017-09-02 · 3 obs
● 2017-09-02 13:40:20
○ 2026-04-26 14:32:32
●A219.94.129.1572026-04-26 → 2026-04-26 · 2 obs
● 2026-04-26 14:32:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| hasime-kobo.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 hasime-kobo.com (unsigned zone)
⏱️ Timing
Total: 1855ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 219.94.129.157 |
| NS | 2 | ns1.dns.ne.jp, ns2.dns.ne.jp |
| MX | 1 | hasime-kobo.com (pri: 10) |
| TXT | 1 | v=spf1 a:www1117.sakura.ne.jp mx ~all |
| SOA | 1 | master.dns.ne.jp tech.sakura.ad.jp |
Analysis
Hierarchy
The parent of mail.hasime-kobo.com is hasime-kobo.com.
IP Addresses
hasime-kobo.com points to IP number: 219.94.129.157.
Other host names such as kkdaiiti.com, clinic-mori.com, mail.unacomi.com, isokumi.com and inandout-hakodate.com share IPs with hasime-kobo.com.
Name Servers
hasime-kobo.com is delegated to three name servers: master.dns.ne.jp, ns1.dns.ne.jp and ns2.dns.ne.jp.
hasime-kobo.com at least partially shares name servers with other domains, for instance tbarshinjuku.com, hike.tokyo, hirakita.com, hamadai.com and aredz.com.
these name servers are often used in conjunction with the name servers dns.sakura.ad.jp.
Host names with a single IP:
master.dns.ne.jp points to: 210.224.172.18.
ns1.dns.ne.jp points to: 61.211.236.1.
ns2.dns.ne.jp points to: 133.167.21.1.
Mail Servers
hasime-kobo.com is handled by a single mail server, hasime-kobo.com.
hasime-kobo.com points to a single IP: 219.94.129.157.