hello-japan.org - robtex.com
hello-japan.org
| DNSSEC | ⚠️ Not signed | ||||||
| A | 49.212.180.179🇯🇵 SAKURA-C49.212.0.0/16 (7/OSAKA) SAKURA Internet // WEST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan | ||||||
| PTR | www2739.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 | ||||||
| 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 | ||||||
| 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 | ||||||
| MX | hello-japan.org ⭐ | ||||||
| A | 49.212.180.179🇯🇵 SAKURA-C49.212.0.0/16 (7/OSAKA) SAKURA Internet // WEST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan | ||||||
| PTR | www2739.sakura.ne.jp | ||||||
| SOA | master.dns.ne.jptech@sakura.ad.jp 2019-10-22 #14 | ||||||
org
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation | ||||||
| NS | a2.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | b0.org.afilias-nst.org | ||||||
| NS | b2.org.afilias-nst.org | ||||||
| NS | c0.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | d0.org.afilias-nst.org | ||||||
| SOA | a0.org.afilias-nst.infohostmaster@donuts.email serial=1784512334 | ||||||
MX for
hello-japan.org |
Same first word
Similar names
DNS History
9 records (5 active, 4 former)
○NSdns01.park.onamae.com2015-06-04 → 2015-06-04 · 3 obs
○ 2015-11-18 07:44:12
○ 2026-07-20 02:17:50
○NSdns02.park.onamae.com2015-06-04 → 2015-06-04 · 3 obs
○ 2015-11-18 07:44:12
○ 2026-07-20 02:17:50
●NSmaster.dns.ne.jp2020-03-05 → 2026-07-20 · 3 obs
● 2020-03-05 23:29:06
● 2026-07-20 02:17:50
●NSns1.dns.ne.jp2020-03-05 → 2026-07-20 · 3 obs
● 2020-03-05 23:29:06
● 2026-07-20 02:17:50
○NSns1.gmointernet.com2015-06-04 → 2015-06-04 · 3 obs
○ 2015-11-18 07:44:12
○ 2026-07-20 02:17:50
●NSns2.dns.ne.jp2020-03-05 → 2026-07-20 · 3 obs
● 2020-03-05 23:29:06
● 2026-07-20 02:17:50
●MXhello-japan.org2020-03-05 → 2026-07-20 · 2 obs
● 2026-07-20 02:17:50
○A210.157.1.1342015-06-04 → 2015-06-04 · 3 obs
○ 2015-11-18 07:44:12
○ 2026-07-20 02:17:50
●A49.212.180.1792020-03-05 → 2026-07-20 · 3 obs
● 2020-03-05 23:29:06
● 2026-07-20 02:17:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b2.org.afilias-nst.org, d0.org.afilias-nst.org, b0.org.afilias-nst.org | - |
| hello-japan.org | ns2.dns.ne.jp, ns1.dns.ne.jp | - |
✅ Authoritative Response
Server:61.211.236.1
NS records: ns2.dns.ne.jp, ns1.dns.ne.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for hello-japan.org (unsigned zone)
⏱️ Timing
Total: 928ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 49.212.180.179 |
| NS | 2 | ns1.dns.ne.jp, ns2.dns.ne.jp |
| MX | 1 | hello-japan.org (pri: 10) |
| SOA | 1 | master.dns.ne.jp tech.sakura.ad.jp |
Analysis
Mail Server Role
The MX record for hello-japan.org points back to hello-japan.org — it is its own mail server.
IP Addresses
hello-japan.org directs to one IP number, which is 49.212.180.179.
Among the host names that share IP numbers with hello-japan.org are www2739.sakura.ne.jp, spice-lover.net, tech-sc.net and two others.
Name Servers
Three name servers are authoritative for hello-japan.org: master.dns.ne.jp, ns1.dns.ne.jp and ns2.dns.ne.jp.
At least some of hello-japan.org's name servers are shared with other domains, for example safetynavi.jp, yoppy205.net, tcweb.info and two more.
These name servers tend to be used in conjunction with the name servers dns.sakura.ad.jp.
Three hostnames, one IP address apiece: 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
The MX record for hello-japan.org points to a single mail server: hello-japan.org.
There is one IP number for hello-japan.org: 49.212.180.179.