rtnet1.jp - robtex.com
rtnet1.jp
| DNSSEC | ⚠️ Not signed | ||||||
| A | 118.27.99.149🇯🇵 GMO-INTERNET118.27.99.0/24 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan | ||||||
| PTR | www131.onamae.ne.jp | ||||||
| NS | ns-rs1.gmoserver.jp ⭐ | ||||||
| A | 157.7.32.87🇯🇵 GMO-DNS157.7.32.0/24 GMO Internet,inc. Network-Team. | ||||||
| PTR | ns-rs1.gmoserver.jp | ||||||
| NS | ns-rs2.gmoserver.jp | ||||||
| A | 157.7.33.87🇯🇵 GMO-DNS157.7.33.0/24 GMO Internet,inc. Network-Team. | ||||||
| PTR | ns-rs2.gmoserver.jp | ||||||
| MX | mail47.onamae.ne.jp ⭐ | ||||||
| A | 118.27.100.16🇯🇵 GMO-INTERNET118.27.100.0/24 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan | ||||||
| PTR | mail47.onamae.ne.jp | ||||||
| TXT | v=spf1 include:_spf.onamae.ne.jp ~all | ||||||
| SOA | ns-rs1.gmoserver.jphostmaster@gmoserver.jp serial=1627997611 | ||||||
jp
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | z.dns.jp ⭐ | ||||||
| NS | a.dns.jp | ||||||
| NS | b.dns.jp | ||||||
| NS | c.dns.jp | ||||||
| NS | d.dns.jp | ||||||
| NS | e.dns.jp | ||||||
| NS | f.dns.jp | ||||||
| NS | g.dns.jp | ||||||
| NS | h.dns.jp | ||||||
| SOA | z.dns.jproot@dns.jp serial=1776268803 | ||||||
Same first word
rtnet1.jp |
Similar names
DNS History
8 records (4 active, 4 former)
○NSdns01.gmoserver.jp2015-06-16 → 2020-02-29 · 4 obs
● 2020-02-29 15:04:20
○ 2026-04-14 01:45:38
○ 2026-04-15 16:15:02
○NSdns02.gmoserver.jp2015-06-16 → 2020-02-29 · 4 obs
● 2020-02-29 15:04:20
○ 2026-04-14 01:45:38
○ 2026-04-15 16:15:02
●NSns-rs1.gmoserver.jp2026-04-14 → 2026-04-15 · 3 obs
● 2026-04-14 01:45:38
● 2026-04-15 16:15:02
●NSns-rs2.gmoserver.jp2026-04-14 → 2026-04-15 · 3 obs
● 2026-04-14 01:45:38
● 2026-04-15 16:15:02
●MXmail47.onamae.ne.jp2026-04-14 → 2026-04-15 · 3 obs
● 2026-04-14 01:45:38
● 2026-04-15 16:15:02
○MXmx10.gmoserver.jp2015-06-16 → 2020-02-29 · 4 obs
● 2020-02-29 15:04:20
○ 2026-04-14 01:45:38
○ 2026-04-15 16:15:02
●A118.27.99.1492026-04-14 → 2026-04-15 · 3 obs
● 2026-04-14 01:45:38
● 2026-04-15 16:15:02
○A157.7.156.1362015-06-16 → 2020-02-29 · 4 obs
● 2020-02-29 15:04:20
○ 2026-04-14 01:45:38
○ 2026-04-15 16:15:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | f.dns.jp, b.dns.jp, h.dns.jp, d.dns.jp... | - |
| rtnet1.jp | ns-rs1.gmoserver.jp, ns-rs2.gmoserver.jp | - |
✅ Authoritative Response
Server:157.7.32.87
NS records: ns-rs1.gmoserver.jp, ns-rs2.gmoserver.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for rtnet1.jp (unsigned zone)
⏱️ Timing
Total: 1372ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 118.27.99.149 |
| NS | 2 | ns-rs1.gmoserver.jp, ns-rs2.gmoserver.jp |
| MX | 1 | mail47.onamae.ne.jp (pri: 10) |
| TXT | 1 | v=spf1 include:_spf.onamae.ne.jp ~all |
| SOA | 1 | ns-rs1.gmoserver.jp hostmaster.gmoserver |
Analysis
IP Addresses
rtnet1.jp points to a single IP: 118.27.99.149.
Other host names, for instance daibi-ken.co.jp, idasystem.net, morilegal.com, d-k-o.jp and m3corp.net share IP numbers with rtnet1.jp.
Name Servers
Two name servers ns-rs1.gmoserver.jp and ns-rs2.gmoserver.jp handle delegation for rtnet1.jp.
rtnet1.jp uses the same name server setup as other domains, for example teapond.jp, 4tuneauto.com, kanzennensho.com, adcrew.jp and k2design.co.jp.
Host names with one IP number: The host name ns-rs1.gmoserver.jp points to 157.7.32.87 and the host name ns-rs2.gmoserver.jp points to 157.7.33.87.
Mail Servers
rtnet1.jp is handled by a single mail server, mail47.onamae.ne.jp.
rtnet1.jp has the same mail server setup as other domains, including princess-tokyo.com, island.co.jp, 4mpn.me, goose-net.com and factorys.net.
rtnet1.jp shares some mail servers with other domains, at least partially, such as kumiai.biz, kagayaki-law.net, momo-yama.jp, area.or.jp and plus-k.jp.
mail47.onamae.ne.jp points to a single IP: 118.27.100.16.