bluefi.com - robtex.com
bluefi.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 157.7.189.239🇯🇵 GMO-INTERNET157.7.128.0/17 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan | ||||||
| PTR | users222.vip.heteml.jp | ||||||
| NS | dns0.heteml.jp ⭐ | ||||||
| A | 157.7.44.53🇯🇵 GMO-INTERNET157.7.40.0/21 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan | ||||||
| PTR | dns510.heteml.jp | ||||||
| NS | dns1.heteml.jp | ||||||
| A | 157.7.188.149🇯🇵 GMO-INTERNET157.7.128.0/17 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan | ||||||
| PTR | dns711.phy.heteml.jp | ||||||
| MX | mx-proxy501.heteml.jp ⭐ | ||||||
| A | 157.7.189.17🇯🇵 GMO-INTERNET157.7.128.0/17 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan | ||||||
| MX | mx-proxy502.heteml.jp(20) | ||||||
| A | 157.7.189.18🇯🇵 GMO-INTERNET157.7.128.0/17 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan | ||||||
| TXT | v=spf1 include:_spf.heteml.jp ~all | ||||||
| SOA | dns0.heteml.jphostmaster@bluefi.com serial=1772395217 | ||||||
com
| 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=1771291435 | ||||||
Same first word
Similar names
belifu.com |
bulife.de |
ibfuel.com |
filebu.de |
filebu.com |
ifblue.de |
ifblue.no-ip.org |
ublife.com |
fliebu.de |
lifebu.ru |
DNS History
7 records (5 active, 2 former)
○MXmail11.heteml.jp2015-07-23 → 2016-11-12 · 4 obs
● 2016-11-12 00:57:48
○ 2026-03-01 23:10:52
○ 2026-03-01 23:10:54
●MXmx-proxy501.heteml.jp2026-03-01 → 2026-03-01 · 3 obs
● 2026-03-01 23:10:52
● 2026-03-01 23:10:54
●MXmx-proxy502.heteml.jp2026-03-01 → 2026-03-01 · 3 obs
● 2026-03-01 23:10:52
● 2026-03-01 23:10:54
○A157.7.188.672015-07-23 → 2016-11-12 · 4 obs
● 2016-11-12 00:57:48
○ 2026-03-01 23:10:52
○ 2026-03-01 23:10:54
●A157.7.189.2392026-03-01 → 2026-03-01 · 3 obs
● 2026-03-01 23:10:52
● 2026-03-01 23:10:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | c.gtld-servers.net, l.gtld-servers.net, k.gtld-servers.net, b.gtld-servers.net... | - |
| bluefi.com | dns0.heteml.jp, dns1.heteml.jp | - |
✅ Authoritative Response
Server: 157.7.44.53
NS records: dns0.heteml.jp, dns1.heteml.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for bluefi.com (unsigned zone)
⏱️ Timing
Total: 1187ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 157.7.189.239 |
| NS | 2 | dns1.heteml.jp, dns0.heteml.jp |
| MX | 2 | mx-proxy501.heteml.jp (pri: 10), mx-proxy502.heteml.jp (pri: 20) |
| TXT | 1 | v=spf1 include:_spf.heteml.jp ~all |
| SOA | 1 | dns0.heteml.jp hostmaster.bluefi.com |
Analysis
IP Addresses
bluefi.com points to IP number: 157.7.189.239.
Other host names such as napgames.jp, vstats.info, ips-support.info, aihokan.com and staminatei.com share IPs with bluefi.com.
Name Servers
bluefi.com is delegated to two name servers: dns0.heteml.jp and dns1.heteml.jp.
bluefi.com shares the same name server setup as t-netsu.co.jp, tax-inspection.net, kyowakiko.jp, f-gakkai.net and denki-change.com.
Host names with a single IP:
dns0.heteml.jp points to 157.7.44.53.
dns1.heteml.jp points to 157.7.188.149.
Mail Servers
bluefi.com is handled by two mail servers: mx-proxy501.heteml.jp and mx-proxy502.heteml.jp.
The mail server setup for bluefi.com matches that of other domains, for instance kaga-seifun.com, 3basis.co.jp, gominaku.com, ac-yoshinoya.com and toriton.co.jp.
bluefi.com shares some mail servers with other domains, at least in part, for instance e-jemai.jp.
Host names with a single IP:
mx-proxy501.heteml.jp points to 157.7.189.17.
mx-proxy502.heteml.jp points to 157.7.189.18.