rh-plus.net - robtex.com
rh-plus.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 219.94.162.214🇯🇵 SAKURA-C219.94.128.0/17 (3/OSAKA) SAKURA Internet // WEST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan | ||||||
| PTR | www1374.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 | rh-plus.net ⭐ | ||||||
| A | 219.94.162.214🇯🇵 SAKURA-C219.94.128.0/17 (3/OSAKA) SAKURA Internet // WEST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan | ||||||
| PTR | www1374.sakura.ne.jp | ||||||
| TXT | v=spf1 a:www1374.sakura.ne.jp mx ~all | ||||||
| SOA | master.dns.ne.jptech@sakura.ad.jp 2024-01-31 #1 | ||||||
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=1776204407 | ||||||
MX for
rh-plus.net |
Subdomains
www.rh-plus.net |
Same first word
Similar names
DNS History
10 records (5 active, 5 former)
●NSmaster.dns.ne.jp2026-04-06 → 2026-04-14 · 3 obs
● 2026-04-06 10:40:20
● 2026-04-14 22:26:48
●NSns1.dns.ne.jp2026-04-06 → 2026-04-14 · 3 obs
● 2026-04-06 10:40:20
● 2026-04-14 22:26:48
●NSns2.dns.ne.jp2026-04-06 → 2026-04-14 · 3 obs
● 2026-04-06 10:40:20
● 2026-04-14 22:26:48
○NSuns01.lolipop.jp2015-06-27 → 2016-04-25 · 4 obs
● 2016-04-25 17:37:38
○ 2016-12-02 15:13:10
○ 2026-04-14 22:26:48
○NSuns02.lolipop.jp2015-06-27 → 2016-04-25 · 4 obs
● 2016-04-25 17:37:38
○ 2016-12-02 15:13:10
○ 2026-04-14 22:26:48
○MXmx01.lolipop.jp2015-06-27 → 2016-04-25 · 4 obs
● 2016-04-25 17:37:38
○ 2016-12-02 15:13:10
○ 2026-04-14 22:26:48
●MXrh-plus.net2026-04-06 → 2026-04-14 · 3 obs
● 2026-04-06 10:40:20
● 2026-04-14 22:26:48
○A157.7.107.1052016-04-25 → 2016-04-25 · 4 obs
● 2016-04-25 17:37:38
○ 2016-12-02 15:13:10
○ 2026-04-14 22:26:48
○A203.189.109.1462015-06-27 → 2016-02-04 · 4 obs
● 2016-02-04 08:33:38
○ 2016-04-25 17:37:38
○ 2026-04-14 22:26:48
●A219.94.162.2142026-04-06 → 2026-04-14 · 3 obs
● 2026-04-06 10:40:20
● 2026-04-14 22:26:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| rh-plus.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 rh-plus.net (unsigned zone)
⏱️ Timing
Total: 904ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 219.94.162.214 |
| NS | 2 | ns1.dns.ne.jp, ns2.dns.ne.jp |
| MX | 1 | rh-plus.net (pri: 10) |
| TXT | 1 | v=spf1 a:www1374.sakura.ne.jp mx ~all |
| SOA | 1 | master.dns.ne.jp tech.sakura.ad.jp |
Analysis
Hierarchy
The parent of www.rh-plus.net is rh-plus.net.
Mail Server Role
rh-plus.net serves as the mail server for rh-plus.net.
IP Addresses
rh-plus.net points to a single IP number: 219.94.162.214.
Other host names, for instance nw-service.jp, asahi-urban.co.jp, lgt-japan.com, fenomena.co.jp and e-heart.jp share IP numbers with rh-plus.net.
Name Servers
The domain rh-plus.net is delegated to three name servers: master.dns.ne.jp, ns1.dns.ne.jp and ns2.dns.ne.jp.
rh-plus.net shares name servers with other domains at least partially, for instance ohimesama.net, possum.jp, surveytech.co.jp, sapaiser.com and ism-sky.com.
these name servers are often used together with the name servers dns.sakura.ad.jp.
Host names with a single IP number:
master.dns.ne.jp points to 210.224.172.18.
ns1.dns.ne.jp points to 61.211.236.1.
ns2.dns.ne.jp points to 133.167.21.1.
Mail Servers
A single mail server handles rh-plus.net and rh-plus.net.
Host name rh-plus.net resolves to IP 219.94.162.214.