threeof.net - dns.ninja
threeof.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 133.167.8.159🇯🇵 SAKURA-C133.167.0.0/16 (OSAKA) SAKURA Internet // WEST JAPAN BACKBONE Grand Front Osaka Tower A 35F, 4-20 Ofukacho, Kita-ku, Osaka, Osaka 530-0011, Japan | ||||||
| PTR | www5219.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 | threeof.net ⭐ | ||||||
| A | 133.167.8.159🇯🇵 SAKURA-C133.167.0.0/16 (OSAKA) SAKURA Internet // WEST JAPAN BACKBONE Grand Front Osaka Tower A 35F, 4-20 Ofukacho, Kita-ku, Osaka, Osaka 530-0011, Japan | ||||||
| PTR | www5219.sakura.ne.jp | ||||||
| TXT | v=spf1 a:www5219.sakura.ne.jp mx ~all | ||||||
| SOA | master.dns.ne.jptech@sakura.ad.jp 2022-05-04 #23 | ||||||
net
| 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=1783344991 | ||||||
Previously NS for
threeof.net |
MX for
threeof.net |
Same first word
threeof.net |
Similar names
DNS History
15 records (5 active, 10 former)
○NSdns01.muumuu-domain.com2015-06-03 → 2017-02-11 · 4 obs
● 2017-02-11 00:24:00
○ 2026-06-17 17:11:32
○ 2026-07-06 13:37:12
○NSdns02.muumuu-domain.com2015-06-03 → 2017-02-11 · 4 obs
● 2017-02-11 00:24:00
○ 2026-06-17 17:11:32
○ 2026-07-06 13:37:12
●NSmaster.dns.ne.jp2026-06-17 → 2026-07-06 · 3 obs
● 2026-06-17 17:11:32
● 2026-07-06 13:37:12
●NSns1.dns.ne.jp2026-06-17 → 2026-07-06 · 3 obs
● 2026-06-17 17:11:32
● 2026-07-06 13:37:12
●NSns2.dns.ne.jp2026-06-17 → 2026-07-06 · 3 obs
● 2026-06-17 17:11:32
● 2026-07-06 13:37:12
○NSthreeof.net2015-06-03 → 2017-02-11 · 4 obs
● 2017-02-11 00:24:00
○ 2026-06-17 17:11:32
○ 2026-07-06 13:37:12
○MXalt1.aspmx.l.google.com2015-06-03 → 2017-02-11 · 4 obs
● 2017-02-11 00:24:00
○ 2026-06-17 17:11:32
○ 2026-07-06 13:37:12
○MXalt2.aspmx.l.google.com2015-06-03 → 2017-02-11 · 4 obs
● 2017-02-11 00:24:00
○ 2026-06-17 17:11:32
○ 2026-07-06 13:37:12
○MXaspmx.l.google.com2015-06-03 → 2017-02-11 · 4 obs
● 2017-02-11 00:24:00
○ 2026-06-17 17:11:32
○ 2026-07-06 13:37:12
○MXaspmx2.googlemail.com2015-06-03 → 2017-02-11 · 4 obs
● 2017-02-11 00:24:00
○ 2026-06-17 17:11:32
○ 2026-07-06 13:37:12
○MXaspmx3.googlemail.com2015-06-03 → 2017-02-11 · 4 obs
● 2017-02-11 00:24:00
○ 2026-06-17 17:11:32
○ 2026-07-06 13:37:12
○MXaspmx4.googlemail.com2015-06-03 → 2017-02-11 · 4 obs
● 2017-02-11 00:24:00
○ 2026-06-17 17:11:32
○ 2026-07-06 13:37:12
○MXaspmx5.googlemail.com2015-06-03 → 2017-02-11 · 4 obs
● 2017-02-11 00:24:00
○ 2026-06-17 17:11:32
○ 2026-07-06 13:37:12
●MXthreeof.net2026-06-17 → 2026-07-06 · 3 obs
● 2026-06-17 17:11:32
● 2026-07-06 13:37:12
●A133.167.8.1592026-06-17 → 2026-07-06 · 2 obs
● 2026-07-06 13:37:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | m.gtld-servers.net, e.gtld-servers.net, c.gtld-servers.net, k.gtld-servers.net... | - |
| threeof.net | 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 threeof.net (unsigned zone)
⏱️ Timing
Total: 996ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 133.167.8.159 |
| NS | 2 | ns1.dns.ne.jp, ns2.dns.ne.jp |
| MX | 1 | threeof.net (pri: 10) |
| TXT | 1 | v=spf1 a:www5219.sakura.ne.jp mx ~all |
| SOA | 1 | master.dns.ne.jp tech.sakura.ad.jp |
Analysis
Mail Server Role
threeof.net serves as a mail server for threeof.net.
IP Addresses
threeof.net has exactly one IP address — 133.167.8.159.
msv-im11340.sakura.ne.jp, mizo.jp, kosinwork.sakura.ne.jp plus two other host names have IP numbers in common with threeof.net.
Name Servers
threeof.net has three name servers — master.dns.ne.jp, ns1.dns.ne.jp and ns2.dns.ne.jp.
At least some of threeof.net's name servers are shared with other domains, for example nonty.net, crossroad.jp, amncl.com and two more.
These name servers tend to be used in conjunction with the name servers dns.sakura.ad.jp.
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
threeof.net uses exactly one mail server, which is threeof.net.
threeof.net points to one IP number — 133.167.8.159.