www.fillup.jp - robtex.com
www.fillup.jp
| DNSSEC | ⚠️ Not signed | ||||||
| A | 202.229.135.65🇯🇵 InfoSphere202.229.128.0/17 INFOSPHERE | ||||||
| PTR | fillup.jp | ||||||
| NS | ns3.sphere.ad.jp ⭐ ⚠️ Not in parent delegation | ||||||
| A | 202.239.113.22🇯🇵 InfoSphere202.239.64.0/18 INFOSPHERE | ||||||
| PTR | ns3.sphere.ad.jp | ||||||
| NS | ns4.sphere.ad.jp ⚠️ Not in parent delegation | ||||||
| A | 202.239.113.30🇯🇵 InfoSphere202.239.64.0/18 INFOSPHERE | ||||||
| PTR | ns4.sphere.ad.jp | ||||||
| MX | www.fillup.jp ⭐ | ||||||
| A | 202.229.135.65🇯🇵 InfoSphere202.229.128.0/17 INFOSPHERE | ||||||
| PTR | fillup.jp | ||||||
| TXT | v=spf1 include:fmx.etius.jp -all | ||||||
| SOA | ns3.sphere.ad.jpdns@sphere.ad.jp serial=1576034253 | ||||||
fillup.jp
| DNSSEC | ⚠️ Not signed | ||||||
| A | 202.229.135.65🇯🇵 InfoSphere202.229.128.0/17 INFOSPHERE | ||||||
| NS | ns3.sphere.ad.jp ⭐ | ||||||
| NS | ns4.sphere.ad.jp | ||||||
| MX | fillup.jp ⭐ | ||||||
| TXT | v=spf1 include:fmx.etius.jp +ip4:202.229.134.2/32 +ip4:202.229.135.65/32 -all | ||||||
| SOA | ns3.sphere.ad.jpdns@sphere.ad.jp serial=1576034035 | ||||||
MX for
www.fillup.jp |
Same first word
Similar names
DNS History
4 records (4 active, 0 former)
●NSns3.sphere.ad.jp2015-05-28 → 2026-08-09 · 2 obs
● 2026-08-09 09:27:38
●NSns4.sphere.ad.jp2015-05-28 → 2026-08-09 · 2 obs
● 2026-08-09 09:27:38
●MXwww.fillup.jp2015-05-28 → 2026-08-09 · 2 obs
● 2026-08-09 09:27:38
●A202.229.135.652015-05-28 → 2026-08-09 · 2 obs
● 2026-08-09 09:27:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | e.dns.jp, g.dns.jp, c.dns.jp, a.dns.jp... | - |
| fillup.jp | ns4.sphere.ad.jp, ns3.sphere.ad.jp | - |
✅ Authoritative Response
Server:202.239.113.30
NS records: ns4.sphere.ad.jp, ns3.sphere.ad.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for fillup.jp (unsigned zone)
⏱️ Timing
Total: 1504ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 202.229.135.65 |
| NS | 2 | ns3.sphere.ad.jp, ns4.sphere.ad.jp |
| MX | 1 | www.fillup.jp (pri: 10) |
| TXT | 1 | v=spf1 include:fmx.etius.jp -all |
| SOA | 1 | ns3.sphere.ad.jp dns.sphere.ad.jp |
Analysis
Mail Server Role
www.fillup.jp is listed as a mail server for itself.
IP Addresses
www.fillup.jp resolves to one IP address: 202.229.135.65.
There are other host names — fillup.jp among them — that share IP numbers with www.fillup.jp.
Name Servers
DNS delegation for www.fillup.jp points to two name servers: ns3.sphere.ad.jp and ns4.sphere.ad.jp.
www.fillup.jp uses the same name servers as several other domains — among them sunzu-ken.co.jp, usagi-gumi.com, tanaka-foods.co.jp and two more.
The name servers for www.fillup.jp overlap at least in part with those of other domains, including ai-link.ne.jp and otokuisakisama.com.
Both ns3.sphere.ad.jp and ns4.sphere.ad.jp have a single IP address each — ns3.sphere.ad.jp resolves to 202.239.113.22 while ns4.sphere.ad.jp resolves to 202.239.113.30.
Mail Servers
Mail for www.fillup.jp is handled by one mail server — www.fillup.jp.
www.fillup.jp has exactly one IP number: 202.229.135.65.