threetrees.jp - dns.ninja
threetrees.jp
| DNSSEC | ⚠️ Not signed | ||||||
| A | 59.106.171.98🇯🇵 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 | www2088.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 | threetrees.jp ⭐ | ||||||
| A | 59.106.171.98🇯🇵 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 | www2088.sakura.ne.jp | ||||||
| TXT | v=spf1 a:www2088.sakura.ne.jp mx ~all | ||||||
| SOA | master.dns.ne.jptech@sakura.ad.jp 2021-02-24 #11 | ||||||
jp
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | z.dns.jp ⭐ | ||||||
| NS | a.dns.jp | ||||||
| NS | b.dns.jp | ||||||
| NS | c.dns.jp | ||||||
| NS | d.dns.jp | ||||||
| NS | e.dns.jp | ||||||
| NS | f.dns.jp | ||||||
| NS | g.dns.jp | ||||||
| NS | h.dns.jp | ||||||
| SOA | z.dns.jproot@dns.jp serial=1782389702 | ||||||
MX for
threetrees.jp |
Same first word
threetrees.co.uk |
threetrees.jp |
threetrees.co.nz |
threetrees.co |
threetrees.com |
threetrees.com.vn |
threetrees.us |
threetrees.com.sa |
threetrees.ca |
threetrees.tv |
threetrees.net |
DNS History
10 records (5 active, 5 former)
○NSdns0.heteml.jp2015-04-14 → 2017-09-17 · 4 obs
● 2017-09-17 03:34:40
○ 2026-02-22 13:38:36
○ 2026-06-25 13:10:28
○NSdns1.heteml.jp2015-04-14 → 2017-09-17 · 4 obs
● 2017-09-17 03:34:40
○ 2026-02-22 13:38:36
○ 2026-06-25 13:10:28
●NSmaster.dns.ne.jp2026-02-22 → 2026-06-25 · 3 obs
● 2026-02-22 13:38:36
● 2026-06-25 13:10:28
●NSns1.dns.ne.jp2026-02-22 → 2026-06-25 · 3 obs
● 2026-02-22 13:38:36
● 2026-06-25 13:10:28
●NSns2.dns.ne.jp2026-02-22 → 2026-06-25 · 3 obs
● 2026-02-22 13:38:36
● 2026-06-25 13:10:28
○MXmail4.heteml.jp2015-04-14 → 2017-09-17 · 4 obs
● 2017-09-17 03:34:40
○ 2026-02-22 13:38:36
○ 2026-06-25 13:10:28
●MXthreetrees.jp2026-02-22 → 2026-06-25 · 3 obs
● 2026-02-22 13:38:36
● 2026-06-25 13:10:28
○A157.7.188.2492015-12-24 → 2017-09-17 · 5 obs
● 2015-12-24 11:02:56
● 2017-09-17 03:34:40
○ 2026-02-22 13:38:36
○ 2026-06-25 13:10:28
○A210.188.199.2232015-04-14 → 2015-10-10 · 4 obs
● 2015-10-10 17:23:52
○ 2015-12-24 11:02:56
○ 2026-06-25 13:10:28
●A59.106.171.982026-02-22 → 2026-06-25 · 3 obs
● 2026-02-22 13:38:36
● 2026-06-25 13:10:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | a.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp... | - |
| threetrees.jp | ns1.dns.ne.jp, ns2.dns.ne.jp | 2 records |
✅ 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 threetrees.jp (unsigned zone)
⏱️ Timing
Total: 772ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 59.106.171.98 |
| NS | 2 | ns1.dns.ne.jp, ns2.dns.ne.jp |
| MX | 1 | threetrees.jp (pri: 10) |
| TXT | 1 | v=spf1 a:www2088.sakura.ne.jp mx ~all |
| SOA | 1 | master.dns.ne.jp tech.sakura.ad.jp |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.dns.ne.jp, ns2.dns.ne.jp)
Analysis
Mail Server Role
threetrees.jp acts as its own mail server.
IP Addresses
threetrees.jp points to a single IP number: 59.106.171.98.
Additional host names — pams-grp.jp, masirin.com, classic-prods.com and two others — share IP numbers with threetrees.jp.
Name Servers
threetrees.jp has three name servers — master.dns.ne.jp, ns1.dns.ne.jp and ns2.dns.ne.jp.
threetrees.jp shares at least some of its name servers with other domains, including auto-styling.jp, kagura-ise.com, dg-zero.com and two others.
Each of the three hostnames points to exactly one IP address: master.dns.ne.jp points to 210.224.172.18, ns1.dns.ne.jp points to 61.211.236.1 and ns2.dns.ne.jp points to 133.167.21.1.
Mail Servers
threetrees.jp has a single mail server: threetrees.jp itself.
threetrees.jp points to one IP number — 59.106.171.98.