pc-spark.jp - robtex.com
pc-spark.jp
| DNSSEC | ⚠️ Not signed | ||||||
| A | 118.27.100.213🇯🇵 GMO-INTERNET118.27.100.0/24 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan | ||||||
| PTR | www181.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 | mail92.onamae.ne.jp ⭐ | ||||||
| A | 160.251.71.144🇯🇵 GMO-INTERNET160.251.71.0/24 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan | ||||||
| PTR | mail92.onamae.ne.jp | ||||||
| TXT | v=spf1 include:_spf.onamae.ne.jp ~all | ||||||
| SOA | ns-rs1.gmoserver.jphostmaster@gmoserver.jp serial=1712637878 | ||||||
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=1780491603 | ||||||
Previously MX for
pc-spark.jp |
Same first word
pc-spark.jp |
Similar names
DNS History
8 records (4 active, 4 former)
●NSns-rs1.gmoserver.jp2026-05-25 → 2026-06-03 · 3 obs
● 2026-05-25 23:23:10
● 2026-06-03 13:22:14
●NSns-rs2.gmoserver.jp2026-05-25 → 2026-06-03 · 3 obs
● 2026-05-25 23:23:10
● 2026-06-03 13:22:14
○NSns.rakusaba.jp2015-07-18 → 2017-07-05 · 4 obs
● 2017-07-05 15:54:46
○ 2026-05-25 23:23:10
○ 2026-06-03 13:22:14
○NSns2.rakusaba.jp2015-07-18 → 2017-07-05 · 4 obs
● 2017-07-05 15:54:46
○ 2026-05-25 23:23:10
○ 2026-06-03 13:22:14
●MXmail92.onamae.ne.jp2026-05-25 → 2026-06-03 · 3 obs
● 2026-05-25 23:23:10
● 2026-06-03 13:22:14
○MXpc-spark.jp2015-07-18 → 2017-07-05 · 4 obs
● 2017-07-05 15:54:46
○ 2026-05-25 23:23:10
○ 2026-06-03 13:22:14
●A118.27.100.2132026-05-25 → 2026-06-03 · 3 obs
● 2026-05-25 23:23:10
● 2026-06-03 13:22:14
○A210.150.110.2122015-07-18 → 2017-07-05 · 4 obs
● 2017-07-05 15:54:46
○ 2026-05-25 23:23:10
○ 2026-06-03 13:22:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | e.dns.jp, g.dns.jp, c.dns.jp, a.dns.jp... | - |
| pc-spark.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 pc-spark.jp (unsigned zone)
⏱️ Timing
Total: 1481ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 118.27.100.213 |
| NS | 2 | ns-rs1.gmoserver.jp, ns-rs2.gmoserver.jp |
| MX | 1 | mail92.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
pc-spark.jp has exactly one IP address — 118.27.100.213.
koshiji.net, ishida-fuminori.com, aspia.co.jp plus two other host names have IP numbers in common with pc-spark.jp.
Name Servers
pc-spark.jp is delegated to two name servers: ns-rs1.gmoserver.jp and ns-rs2.gmoserver.jp.
The name server configuration of pc-spark.jp is shared with other domains, for instance axeasia.com, saneiplant.com, omotenashi-gift.jp and two others.
Both ns-rs1.gmoserver.jp and ns-rs2.gmoserver.jp have a single IP address each — ns-rs1.gmoserver.jp resolves to 157.7.32.87 while ns-rs2.gmoserver.jp resolves to 157.7.33.87.
Mail Servers
pc-spark.jp uses one mail server — mail92.onamae.ne.jp.
The mail server setup of pc-spark.jp matches that of other domains such as vsn.jp, akima.jp, vst-products.com and two others.
mail92.onamae.ne.jp resolves to a single IP number: 160.251.71.144.