jrtf.or.jp - robtex.com
jrtf.or.jp
or.jp
| DNSSEC | โ ๏ธ Not signed | ||||||
| TXT | or.jp. | ||||||
Overview
or.jp is a second-level domain under Japan's country code top-level domain (.jp), reserved exclusively for non-profit and organizational entities. It is managed by Japan Registry Services Co., Ltd. (JPRS), the authoritative registry for all .jp domains.
Eligible Registrants
Registration is restricted to Japanese non-profit organizations, including:
- Foundations (่ฒกๅฃๆณไบบ) and associations (็คพๅฃๆณไบบ)
- Medical corporations, audit firms, and religious organizations
- NPOs (็นๅฎ้ๅถๅฉๆดปๅๆณไบบ) and special corporations
- Agricultural and consumer cooperatives
- International organizations and their Japanese branches
- Foreign government embassies and consulates in Japan
Generally, each organization may register only one or.jp domain.
DNS Infrastructure
The or.jp zone is served by Japan's robust DNS infrastructure:
- Nameservers: a.dns.jp through h.dns.jp (8 anycast servers)
- Primary SOA: z.dns.jp
- DNSSEC: Fully signed with validated chain of trust from root
- Registry: JPRS (Japan Registry Services)
The domain hosts hundreds of subdomains for Japanese nonprofits, NGOs, professional associations, and public-interest organizations.
Previously MX for
Subdomains
www.jrtf.or.jp |
Same first word
Similar names
DNS History
6 records (5 active, 1 former)
โNSmaster.dns.ne.jp2015-08-04 โ 2026-07-04 ยท 2 obs
โ 2026-07-04 23:37:28
โMXjrtf-or-jp.mail.protection.outlook.com2026-07-01 โ 2026-07-04 ยท 3 obs
โ 2026-07-01 02:10:26
โ 2026-07-04 23:37:28
โMXjrtf.or.jp2015-08-04 โ 2018-06-09 ยท 4 obs
โ 2018-06-09 02:44:10
โ 2026-07-01 02:10:26
โ 2026-07-04 23:37:28
โA219.94.192.652015-08-04 โ 2026-07-04 ยท 2 obs
โ 2026-07-04 23:37:28
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | e.dns.jp, g.dns.jp, c.dns.jp, a.dns.jp... | - |
| jrtf.or.jp | ns1.dns.ne.jp, ns2.dns.ne.jp | 2 records |
โ Authoritative Response
Server:133.167.21.1
NS records: ns1.dns.ne.jp, ns2.dns.ne.jp
๐ DNSSEC Status
โ ๏ธ Insecure (no DNSSEC)
No DS record for jrtf.or.jp (unsigned zone)
โฑ๏ธ Timing
Total: 889ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 219.94.192.65 |
| NS | 2 | ns1.dns.ne.jp, ns2.dns.ne.jp |
| MX | 1 | jrtf-or-jp.mail.protection.outlook.com ( |
| TXT | 2 | MS=ms13485959, v=spf1 a:www1655.sakura.ne.jp mx include |
| SOA | 1 | master.dns.ne.jp tech.sakura.ad.jp |
๐ Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.dns.ne.jp, ns2.dns.ne.jp)
Analysis
Hierarchy
www.jrtf.or.jp is a subdomain of jrtf.or.jp.
IP Addresses
jrtf.or.jp resolves to just one IP address, 219.94.192.65.
Two other host names, along with www.takahashifumiki.com, mail.umetanijimusho.net and kita-machi.sakura.ne.jp, also share IP numbers with jrtf.or.jp.
Name Servers
Three name servers are authoritative for jrtf.or.jp: master.dns.ne.jp, ns1.dns.ne.jp and ns2.dns.ne.jp.
The name servers of jrtf.or.jp overlap at least partially with those of other domains โ among them spacecruise.net, farts-hayataro.sakura.ne.jp, killtime.org and two more.
These name servers commonly appear in combination 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 sole mail server for jrtf.or.jp is jrtf-or-jp.mail.protection.outlook.com.
With 8 IP addresses total, jrtf-or-jp.mail.protection.outlook.com resolves to 52.101.124.0, 52.101.124.1, 52.101.124.5 and 5 others.