frogcloud.jp - robtex.com
frogcloud.jp
| DNSSEC | ⚠️ Not signed | ||||||
| A | 183.90.235.7🇯🇵 XSERVER-AS183.90.224.0/20 XSERVER Inc. | ||||||
| PTR | sv146.xbiz.ne.jp | ||||||
| NS | ns1.xbiz.ne.jp ⭐ | ||||||
| A | 157.112.182.247🇯🇵 XSERVER-AS157.112.176.0/21 XSERVER Inc. | ||||||
| PTR | ns1.xbiz.ne.jp | ||||||
| NS | ns2.xbiz.ne.jp | ||||||
| A | 35.76.79.244🇯🇵 Amazon35.72.0.0/13 EC2 NRT prefix | ||||||
| PTR | ns2.xbiz.ne.jp | ||||||
| NS | ns3.xbiz.ne.jp | ||||||
| A | 157.112.191.237🇯🇵 XSERVER-AS157.112.184.0/21 XSERVER Inc. | ||||||
| PTR | ns3.xbiz.ne.jp | ||||||
| MX | frogcloud.jp ⭐ | ||||||
| A | 183.90.235.7🇯🇵 XSERVER-AS183.90.224.0/20 XSERVER Inc. | ||||||
| PTR | sv146.xbiz.ne.jp | ||||||
| TXT | v=spf1 +a:sv146.xbiz.ne.jp +a:frogcloud.jp +mx include:spf.sender.xserver.jp ... | ||||||
| SOA | ns1.xbiz.ne.jproot@xbiz.ne.jp serial=0 | ||||||
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=1774996202 | ||||||
MX for
frogcloud.jp |
Subdomains
Same first word
frogcloud.jp |
DNS History
9 records (5 active, 4 former)
○NSdns1.vps.net2015-06-13 → 2017-05-27 · 4 obs
● 2017-05-27 07:52:10
○ 2026-03-31 21:31:42
○ 2026-03-31 22:57:44
○NSdns2.vps.net2015-06-13 → 2017-05-27 · 4 obs
● 2017-05-27 07:52:10
○ 2026-03-31 21:31:42
○ 2026-03-31 22:57:44
●NSns1.xbiz.ne.jp2026-03-31 → 2026-03-31 · 3 obs
● 2026-03-31 21:31:42
● 2026-03-31 22:57:44
●NSns2.xbiz.ne.jp2026-03-31 → 2026-03-31 · 3 obs
● 2026-03-31 21:31:42
● 2026-03-31 22:57:44
●NSns3.xbiz.ne.jp2026-03-31 → 2026-03-31 · 3 obs
● 2026-03-31 21:31:42
● 2026-03-31 22:57:44
●MXfrogcloud.jp2026-03-31 → 2026-03-31 · 3 obs
● 2026-03-31 21:31:42
● 2026-03-31 22:57:44
○MXmail.frogcloud.jp2015-06-13 → 2017-05-27 · 4 obs
● 2017-05-27 07:52:10
○ 2026-03-31 21:31:42
○ 2026-03-31 22:57:44
●A183.90.235.72026-03-31 → 2026-03-31 · 3 obs
● 2026-03-31 21:31:42
● 2026-03-31 22:57:44
○A68.169.42.1772015-06-13 → 2017-05-27 · 4 obs
● 2017-05-27 07:52:10
○ 2026-03-31 21:31:42
○ 2026-03-31 22:57:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | a.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp... | - |
| frogcloud.jp | ns3.xbiz.ne.jp, ns2.xbiz.ne.jp, ns1.xbiz.ne.jp | 3 records |
✅ Authoritative Response
Server:157.112.191.237
NS records: ns3.xbiz.ne.jp, ns2.xbiz.ne.jp, ns1.xbiz.ne.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for frogcloud.jp (unsigned zone)
⏱️ Timing
Total: 738ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 183.90.235.7 |
| NS | 3 | ns3.xbiz.ne.jp, ns1.xbiz.ne.jp... |
| MX | 1 | frogcloud.jp (pri: 0) |
| TXT | 1 | v=spf1 +a:sv146.xbiz.ne.jp +a:frogcloud. |
| SOA | 1 | ns1.xbiz.ne.jp root.xbiz.ne.jp |
📌 Glue Records Collected
Total: 3
Out-of-bailiwick: 3 (ns3.xbiz.ne.jp, ns2.xbiz.ne.jp, ns1.xbiz.ne.jp)
Analysis
Hierarchy
frogcloud.jp is parent of mail.frogcloud.jp and server.frogcloud.jp.
Mail Server Role
For frogcloud.jp, the mail server is frogcloud.jp.
IP Addresses
frogcloud.jp points to a single IP number: 183.90.235.7.
other host names for instance www.stretchpole.com, server.frogcloud.jp, mail.coreconfan.com, naebo-da.com and ibamilk.jp share IP numbers with frogcloud.jp.
Name Servers
frogcloud.jp is delegated to three name servers: ns1.xbiz.ne.jp, ns2.xbiz.ne.jp and ns3.xbiz.ne.jp.
frogcloud.jp at least partially shares name servers with other domains, for instance gk-utsunomiya.com, lcolle.jp, sumapoweb.jp, kumamoto-kaitori.com and jf-sariake.or.jp.
Host names with one IP number:
ns1.xbiz.ne.jp points to 157.112.182.247.
ns2.xbiz.ne.jp points to 35.76.79.244.
ns3.xbiz.ne.jp points to 157.112.191.237.
Mail Servers
One mail server handles frogcloud.jp.
Host name frogcloud.jp points to IP address 183.90.235.7.