umutz.com - robtex.com

umutz.com

DNSSEC⚠️ Not signed
A157.7.189.180🇯🇵 GMO-INTERNET157.7.128.0/17 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan
PTRusers216.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@umutz.com serial=1774629617

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=1774653292

Same first word

umutz.com

Similar names

tuzum.com
muztu.com
tmuuz.blogspot.com.eg
zutum.com
zumut.com
tumzu.com
muzut.net
tmuuz.blogspot.com

DNS History

8 records (5 active, 3 former)

20162017201820192020202120222023202420252026NSdns0.heteml.jpdns1.heteml.jpMXmx-proxy501.heteml.jpmx-proxy502.heteml.jpmail1.heteml.jpA157.7.189.180157.7.188.222210.188.199.196
●NSdns0.heteml.jp2015-07-16 → 2026-03-27 · 2 obs
● 2015-07-16 02:32:28
● 2026-03-27 23:37:12
●NSdns1.heteml.jp2015-07-16 → 2026-03-27 · 2 obs
● 2015-07-16 02:32:28
● 2026-03-27 23:37:12
○MXmail1.heteml.jp2015-07-16 → 2018-10-31 · 4 obs
● 2015-07-16 02:32:28
● 2018-10-31 03:09:26
○ 2026-02-15 04:43:32
○ 2026-03-27 23:37:12
●MXmx-proxy501.heteml.jp2026-02-15 → 2026-03-27 · 3 obs
○ 2018-10-31 03:09:26
● 2026-02-15 04:43:32
● 2026-03-27 23:37:12
●MXmx-proxy502.heteml.jp2026-02-15 → 2026-03-27 · 3 obs
○ 2018-10-31 03:09:26
● 2026-02-15 04:43:32
● 2026-03-27 23:37:12
○A157.7.188.2222015-11-01 → 2018-10-31 · 5 obs
○ 2015-07-16 02:32:28
● 2015-11-01 09:36:06
● 2018-10-31 03:09:26
○ 2026-02-15 04:43:32
○ 2026-03-27 23:37:12
●A157.7.189.1802026-02-15 → 2026-03-27 · 3 obs
○ 2018-10-31 03:09:26
● 2026-02-15 04:43:32
● 2026-03-27 23:37:12
○A210.188.199.1962015-07-16 → 2015-07-16 · 3 obs
● 2015-07-16 02:32:28
○ 2015-11-01 09:36:06
○ 2026-03-27 23:37:12

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
umutz.comdns0.heteml.jp, dns1.heteml.jp-

✅ Authoritative Response

Server:157.7.188.149

NS records: dns0.heteml.jp, dns1.heteml.jp

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for umutz.com (unsigned zone)

⏱️ Timing

Total: 1161ms | Queries: -

📄 Records

TypeCountSample Data
A1157.7.189.180
NS2dns1.heteml.jp, dns0.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.umutz.com

Analysis

IP Addresses

umutz.com resolves to one IP number: 157.7.189.180.

other host names including fha.gr.jp, www.ccbokinawa.com, rengetyaya.com, slideline.net and edward.co.jp share IP numbers with umutz.com.

Name Servers

umutz.com is delegated to two name servers dns0.heteml.jp and dns1.heteml.jp.

umutz.com shares the same name server setup as other domains, for instance freemracing.jp, royal-international.co.jp, amifukui.com, kagawahph.jp and hayabusa-denku.com.

Host names with one IP number:

dns0.heteml.jp points to 157.7.44.53

dns1.heteml.jp points to 157.7.188.149

Mail Servers

Two mail servers handle umutz.com: mx-proxy501.heteml.jp and mx-proxy502.heteml.jp.

umutz.com shares the same mail server setup as other domains, for instance ki-gi.com, hc-otasuke365.com, chinese-kampo.com, thropus.com and idcfs.net.

umutz.com shares some mail servers with other domains, at least partially, for example uhfx.net and on-board.jp.

Host names with one IP number:

mx-proxy501.heteml.jp points to 157.7.189.17

mx-proxy502.heteml.jp points to 157.7.189.18