yamato1.com - robtex.com
yamato1.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 59.106.171.36🇯🇵 SAKURA-B59.106.128.0/18 (7-128/TOKYO) SAKURA Internet // EAST JAPAN BACKBONE 1-8-14 Minami Honmachi, Chuo-ku, Osaka 541-0054, Japan | ||||||
| PTR | www2026.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 | yamato1.com ⭐ | ||||||
| A | 59.106.171.36🇯🇵 SAKURA-B59.106.128.0/18 (7-128/TOKYO) SAKURA Internet // EAST JAPAN BACKBONE 1-8-14 Minami Honmachi, Chuo-ku, Osaka 541-0054, Japan | ||||||
| PTR | www2026.sakura.ne.jp | ||||||
| TXT | v=spf1 a:www2026.sakura.ne.jp mx ~all | ||||||
| SOA | master.dns.ne.jptech@sakura.ad.jp 2019-11-19 #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=1776054897 | ||||||
MX for
yamato1.com |
Subdomains
mail.yamato1.com |
Same first word
yamato1.com |
DNS History
9 records (5 active, 4 former)
●NSmaster.dns.ne.jp2026-03-18 → 2026-04-13 · 3 obs
● 2026-03-18 05:53:28
● 2026-04-13 04:52:00
○NSns.sforest.net2015-08-08 → 2017-04-18 · 4 obs
● 2017-04-18 15:08:26
○ 2026-03-18 05:53:28
○ 2026-04-13 04:52:00
●NSns1.dns.ne.jp2026-03-18 → 2026-04-13 · 3 obs
● 2026-03-18 05:53:28
● 2026-04-13 04:52:00
●NSns2.dns.ne.jp2026-03-18 → 2026-04-13 · 3 obs
● 2026-03-18 05:53:28
● 2026-04-13 04:52:00
○NSns4.sphere.ad.jp2015-08-08 → 2017-04-18 · 4 obs
● 2017-04-18 15:08:26
○ 2026-03-18 05:53:28
○ 2026-04-13 04:52:00
○MXns1.sforest.net2015-08-08 → 2017-04-18 · 4 obs
● 2017-04-18 15:08:26
○ 2026-03-18 05:53:28
○ 2026-04-13 04:52:00
●MXyamato1.com2015-08-08 → 2026-04-13 · 2 obs
● 2026-04-13 04:52:00
○A210.153.106.502015-08-08 → 2017-04-18 · 4 obs
● 2017-04-18 15:08:26
○ 2026-03-18 05:53:28
○ 2026-04-13 04:52:00
●A59.106.171.362026-03-18 → 2026-04-13 · 3 obs
● 2026-03-18 05:53:28
● 2026-04-13 04:52:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| yamato1.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 yamato1.com (unsigned zone)
⏱️ Timing
Total: 1900ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 59.106.171.36 |
| NS | 2 | ns1.dns.ne.jp, ns2.dns.ne.jp |
| MX | 1 | yamato1.com (pri: 10) |
| TXT | 1 | v=spf1 a:www2026.sakura.ne.jp mx ~all |
| SOA | 1 | master.dns.ne.jp tech.sakura.ad.jp |
Analysis
Hierarchy
yamato1.com is the parent of mail.yamato1.com.
Mail Server Role
For yamato1.com, the mail server is yamato1.com.
IP Addresses
yamato1.com resolves to one IP number: 59.106.171.36.
other host names including crazyhoop.com, warashige-eco.com, poppo-t.sakura.ne.jp, newfrontier.co.jp and suetax.com share IP numbers with yamato1.com.
Name Servers
yamato1.com is delegated to three name servers master.dns.ne.jp, ns1.dns.ne.jp and ns2.dns.ne.jp.
yamato1.com at least partially shares name servers with other domains, for instance tnaga.sakura.ne.jp, happpyberrry.com, touteku.sakura.ne.jp, 2ars2.audio and unfrog.jp.
Host names with one IP number: 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
yamato1.com is served by a single mail server, yamato1.com.
yamato1.com resolves to IP 59.106.171.36.