fwindows.com - dns.ninja

fwindows.com

DNSSEC⚠️ Not signed
A157.7.189.65🇯🇵 GMO-INTERNET157.7.128.0/17 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan
PTRusers229.vip.heteml.jp
NSdns0.heteml.jp ⭐
A157.7.44.53🇯🇵 GMO-INTERNET157.7.40.0/21 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan
PTRdns510.heteml.jp
NSdns1.heteml.jp
A157.7.188.149🇯🇵 GMO-INTERNET157.7.128.0/17 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan
PTRdns711.phy.heteml.jp
MXmx-proxy501.heteml.jp ⭐
A157.7.189.17🇯🇵 GMO-INTERNET157.7.128.0/17 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan
MXmx-proxy502.heteml.jp(20)
A157.7.189.18🇯🇵 GMO-INTERNET157.7.128.0/17 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan
TXTv=spf1 include:_spf.heteml.jp ~all
SOAdns0.heteml.jphostmaster@fwindows.com serial=1786100914

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1786100689
WOT: SAFE (61/100)

Subdomains

www.fwindows.com

Same first word

fwindows.com
fwindows.net

Similar names

sfwindow.com

DNS History

18 records (5 active, 13 former)

2008201020122014201620182020202220242026NSdns0.heteml.jpdns1.heteml.jpns1.do-reg.jpns2.do-reg.jpMXmx-proxy501.heteml.jpmx-proxy502.heteml.jpalt1.aspmx.l.google.comalt2.aspmx.l.google.comaspmx.l.google.comaspmx2.googlemail.comaspmx3.googlemail.comaspmx4.googlemail.comaspmx5.googlemail.commail10.heteml.jpA157.7.189.65157.7.188.228210.188.199.23958.80.254.90
●NSdns0.heteml.jp2015-07-25 → 2026-08-07 · 3 obs
○ 2007-11-06 01:17:00
● 2015-07-25 11:14:08
● 2026-08-07 11:21:22
●NSdns1.heteml.jp2015-07-25 → 2026-08-07 · 3 obs
○ 2007-11-06 01:17:00
● 2015-07-25 11:14:08
● 2026-08-07 11:21:22
○NSns1.do-reg.jp2007-11-06 → 2007-11-06 · 3 obs
● 2007-11-06 01:17:00
○ 2015-07-25 11:14:08
○ 2026-08-07 11:21:22
○NSns2.do-reg.jp2007-11-06 → 2007-11-06 · 3 obs
● 2007-11-06 01:17:00
○ 2015-07-25 11:14:08
○ 2026-08-07 11:21:22
○MXalt1.aspmx.l.google.com2007-11-06 → 2007-11-06 · 3 obs
● 2007-11-06 01:17:00
○ 2015-07-25 11:14:08
○ 2026-08-07 11:21:22
○MXalt2.aspmx.l.google.com2007-11-06 → 2007-11-06 · 3 obs
● 2007-11-06 01:17:00
○ 2015-07-25 11:14:08
○ 2026-08-07 11:21:22
○MXaspmx.l.google.com2007-11-06 → 2007-11-06 · 3 obs
● 2007-11-06 01:17:00
○ 2015-07-25 11:14:08
○ 2026-08-07 11:21:22
○MXaspmx2.googlemail.com2007-11-06 → 2007-11-06 · 3 obs
● 2007-11-06 01:17:00
○ 2015-07-25 11:14:08
○ 2026-08-07 11:21:22
○MXaspmx3.googlemail.com2007-11-06 → 2007-11-06 · 3 obs
● 2007-11-06 01:17:00
○ 2015-07-25 11:14:08
○ 2026-08-07 11:21:22
○MXaspmx4.googlemail.com2007-11-06 → 2007-11-06 · 3 obs
● 2007-11-06 01:17:00
○ 2015-07-25 11:14:08
○ 2026-08-07 11:21:22
○MXaspmx5.googlemail.com2007-11-06 → 2007-11-06 · 3 obs
● 2007-11-06 01:17:00
○ 2015-07-25 11:14:08
○ 2026-08-07 11:21:22
○MXmail10.heteml.jp2015-07-25 → 2016-12-23 · 5 obs
○ 2007-11-06 01:17:00
● 2015-07-25 11:14:08
● 2016-12-23 09:23:48
○ 2026-02-15 00:27:32
○ 2026-08-07 11:21:22
●MXmx-proxy501.heteml.jp2026-02-15 → 2026-08-07 · 3 obs
○ 2016-12-23 09:23:48
● 2026-02-15 00:27:32
● 2026-08-07 11:21:22
●MXmx-proxy502.heteml.jp2026-02-15 → 2026-08-07 · 3 obs
○ 2016-12-23 09:23:48
● 2026-02-15 00:27:32
● 2026-08-07 11:21:22
○A157.7.188.2282015-11-22 → 2016-12-23 · 5 obs
○ 2015-07-25 11:14:08
● 2015-11-22 23:49:50
● 2016-12-23 09:23:48
○ 2026-02-15 00:27:32
○ 2026-08-07 11:21:22
●A157.7.189.652026-02-15 → 2026-08-07 · 3 obs
○ 2016-12-23 09:23:48
● 2026-02-15 00:27:32
● 2026-08-07 11:21:22
○A210.188.199.2392015-07-25 → 2015-07-25 · 4 obs
○ 2007-11-06 01:17:00
● 2015-07-25 11:14:08
○ 2015-11-22 23:49:50
○ 2026-08-07 11:21:22
○A58.80.254.902007-11-06 → 2007-11-06 · 3 obs
● 2007-11-06 01:17:00
○ 2015-07-25 11:14:08
○ 2026-08-07 11:21:22

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, h.gtld-servers.net, j.gtld-servers.net, l.gtld-servers.net...-
fwindows.comdns0.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 fwindows.com (unsigned zone)

⏱️ Timing

Total: 1198ms | Queries: -

📄 Records

TypeCountSample Data
A1157.7.189.65
NS2dns0.heteml.jp, dns1.heteml.jp
MX2mx-proxy502.heteml.jp (pri: 20), mx-proxy501.heteml.jp (pri: 10)
TXT1v=spf1 include:_spf.heteml.jp ~all
SOA1dns0.heteml.jp hostmaster.fwindows.com

Analysis

Hierarchy

fwindows.com is the parent zone for www.fwindows.com.

IP Addresses

fwindows.com has exactly one IP address — 157.7.189.65.

jmdc.biz, r-dion.a-care.co.jp, www.root-2002.com plus two other host names have IP numbers in common with fwindows.com.

Name Servers

fwindows.com is served by two delegated name servers, dns0.heteml.jp and dns1.heteml.jp.

The name server configuration of fwindows.com is shared with other domains, for instance mezon-ainosato.com, mavericks.co.jp, solaris.jp and two others.

dns0.heteml.jp resolves to 157.7.44.53. dns1.heteml.jp resolves to 157.7.188.149. Both host names point to a single IP number.

Mail Servers

fwindows.com uses two mail servers, mx-proxy501.heteml.jp and mx-proxy502.heteml.jp.

The mail server setup of fwindows.com matches that of other domains such as yokomachi-seikotsu.com, ginzajiyuuken.com, bitbot.net and two others.

There is at least a partial overlap in mail servers between fwindows.com and other domains like gincli.jp, woodworks-marutoku.com and spg-sports.jp.

mx-proxy501.heteml.jp resolves to 157.7.189.17. mx-proxy502.heteml.jp resolves to 157.7.189.18. Both host names point to a single IP number.