prcr2018.org - robtex.com
prcr2018.org
| DNSSEC | ⚠️ Not signed | ||||||
| A | 183.90.180.104🇯🇵 DRNET183.90.176.0/21 | ||||||
| PTR | tky004.rakko.zone | ||||||
| NS | ns1.rakko.zone ⭐ | ||||||
| A | 172.64.52.196🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns2.rakko.zone | ||||||
| A | 172.64.53.134🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| MX | prcr2018.org ⭐ | ||||||
| A | 183.90.180.104🇯🇵 DRNET183.90.176.0/21 | ||||||
| PTR | tky004.rakko.zone | ||||||
| TXT | v=spf1 +a +mx +ip4:183.90.180.104 ~all | ||||||
| SOA | ns1.rakko.zonehostmaster@prcr2018.org 2025-06-25 #1 | ||||||
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=1783910826 | ||||||
MX for
prcr2018.org |
Subdomains
www.prcr2018.org |
Same first word
prcr2018.org |
DNS History
7 records (4 active, 3 former)
○NSns.tosdaq.co.kr2018-01-04 → 2018-01-04 · 3 obs
○ 2026-04-06 07:13:40
○ 2026-07-13 03:02:28
●NSns1.rakko.zone2026-04-06 → 2026-07-13 · 3 obs
● 2026-04-06 07:13:40
● 2026-07-13 03:02:28
●NSns2.rakko.zone2026-04-06 → 2026-07-13 · 3 obs
● 2026-04-06 07:13:40
● 2026-07-13 03:02:28
○MXmail.3net.kr2018-01-04 → 2018-01-04 · 3 obs
○ 2026-04-06 07:13:40
○ 2026-07-13 03:02:28
●MXprcr2018.org2026-04-06 → 2026-07-13 · 3 obs
● 2026-04-06 07:13:40
● 2026-07-13 03:02:28
●A183.90.180.1042026-04-06 → 2026-07-13 · 3 obs
● 2026-04-06 07:13:40
● 2026-07-13 03:02:28
○A211.206.123.1852018-01-04 → 2018-01-04 · 3 obs
○ 2026-04-06 07:13:40
○ 2026-07-13 03:02:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b2.org.afilias-nst.org, d0.org.afilias-nst.org, b0.org.afilias-nst.org | - |
| prcr2018.org | ns2.rakko.zone, ns1.rakko.zone | - |
✅ Authoritative Response
Server:172.64.53.134
NS records: ns2.rakko.zone, ns1.rakko.zone
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for prcr2018.org (unsigned zone)
⏱️ Timing
Total: 979ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 183.90.180.104 |
| NS | 2 | ns1.rakko.zone, ns2.rakko.zone |
| MX | 1 | prcr2018.org (pri: 10) |
| TXT | 1 | v=spf1 +a +mx +ip4:183.90.180.104 ~all |
| SOA | 1 | ns1.rakko.zone hostmaster.prcr2018.org |
Analysis
Hierarchy
prcr2018.org serves as the parent of www.prcr2018.org.
Mail Server Role
prcr2018.org serves as a mail server for prcr2018.org.
IP Addresses
prcr2018.org has exactly one IP address — 183.90.180.104.
beehoney.jp, mail4.tsuma.net, webmaster.f-t-s.com plus two other host names have IP numbers in common with prcr2018.org.
Name Servers
prcr2018.org is served by two delegated name servers, ns1.rakko.zone and ns2.rakko.zone.
The name server configuration of prcr2018.org is shared with other domains, for instance syumi.jp, banner-hiroba.com, kaimin-shingu.com and two others.
ns1.rakko.zone directs to 172.64.52.196 and ns2.rakko.zone directs to 172.64.53.134; each host name points to exactly one IP number.
Mail Servers
prcr2018.org uses exactly one mail server, which is prcr2018.org.
There is one IP number for prcr2018.org: 183.90.180.104.