spark-cloud.net - robtex.com
spark-cloud.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 157.112.145.15🇯🇵 XSERVER-AS157.112.144.0/21 XSERVER Inc. | ||||||
| PTR | sv14.wpx.ne.jp | ||||||
| NS | ns1.sparkjapan.jp ⭐ | ||||||
| A | 61.208.203.1🇯🇵 OCN61.208.0.0/16 (AS4713) CIDR BLOCK 34 NTT Communications Corporation 1-1-6 Uchisaiwai-cho, Chiyoda-ku Tokyo 100-8019 JAPAN | ||||||
| PTR | ns1.sparkjapan.jp | ||||||
| NS | ns2.sparkjapan.jp | ||||||
| A | 61.208.203.2🇯🇵 OCN61.208.0.0/16 (AS4713) CIDR BLOCK 34 NTT Communications Corporation 1-1-6 Uchisaiwai-cho, Chiyoda-ku Tokyo 100-8019 JAPAN | ||||||
| PTR | ns2.sparkjapan.jp | ||||||
| NS | ns3.sparkjapan.jp | ||||||
| A | 111.87.226.66🇯🇵 KDDI111.87.128.0/17 | ||||||
| TXT | v=spf1 include:aspmx.pardot.com ~all | ||||||
| SOA | ns1.sparkjapan.jproot@ns1.sparkjapan.jp 2026-04-01 #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=1778395881 | ||||||
Subdomains
Same first word
spark-cloud.net |
spark-cloud.com |
DNS History
7 records (4 active, 3 former)
●NSns1.sparkjapan.jp2016-12-05 → 2026-05-10 · 2 obs
● 2026-05-10 07:21:28
●NSns2.sparkjapan.jp2016-12-05 → 2026-05-10 · 2 obs
● 2026-05-10 07:21:28
●NSns3.sparkjapan.jp2016-12-05 → 2026-05-10 · 2 obs
● 2026-05-10 07:21:28
○MXmail.spark-cloud.net2016-12-05 → 2016-12-05 · 3 obs
○ 2018-05-24 19:44:00
○ 2026-05-10 07:21:28
○MXmx01.spat.jp2018-05-24 → 2026-03-28 · 5 obs
● 2018-05-24 19:44:00
● 2026-03-28 11:20:56
○ 2026-04-02 02:28:50
○ 2026-05-10 07:21:28
●A157.112.145.152026-03-07 → 2026-05-10 · 3 obs
● 2026-03-07 19:34:04
● 2026-05-10 07:21:28
○A61.208.203.2292016-12-05 → 2018-05-24 · 4 obs
● 2018-05-24 19:44:00
○ 2026-03-07 19:34:04
○ 2026-05-10 07:21:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | e.gtld-servers.net, c.gtld-servers.net, h.gtld-servers.net, k.gtld-servers.net... | - |
| spark-cloud.net | ns2.sparkjapan.jp, ns1.sparkjapan.jp, ns3.sparkjapan.jp | - |
✅ Authoritative Response
Server:111.87.226.66
NS records: ns2.sparkjapan.jp, ns1.sparkjapan.jp, ns3.sparkjapan.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for spark-cloud.net (unsigned zone)
⏱️ Timing
Total: 1396ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 157.112.145.15 |
| NS | 3 | ns3.sparkjapan.jp, ns1.sparkjapan.jp... |
| MX | 1 | . (pri: 10) |
| TXT | 1 | v=spf1 include:aspmx.pardot.com ~all |
| SOA | 1 | ns1.sparkjapan.jp root.ns1.sparkjapan.jp |
Analysis
Hierarchy
spark-cloud.net is a parent of www.spark-cloud.net and mail.spark-cloud.net.
IP Addresses
spark-cloud.net points to a single IP number: 157.112.145.15.
Other host names, for instance mail.c-sugitani.com, myhoneyremedy.com, www.diy-switch.club, koitaro.info and sparkjapan.co.jp share IP numbers with spark-cloud.net.
Name Servers
The delegation for spark-cloud.net is handled by three name servers: ns1.sparkjapan.jp, ns2.sparkjapan.jp and ns3.sparkjapan.jp.
spark-cloud.net at least partially shares name servers with other domains, for instance aiwaresort.co.jp, 203.208.61.in-addr.arpa, sparkcart.jp, machibito.jp and iwakiri-sekkei.com.
These name servers are commonly used with the name servers localhost.
Host names with one IP number:
ns1.sparkjapan.jp points to 61.208.203.1.
ns2.sparkjapan.jp points to 61.208.203.2.
ns3.sparkjapan.jp points to 111.87.226.66.