impv.co.jp - robtex.com

impv.co.jp

DNSSEC⚠️ Not signed
A104.198.14.52🇺🇸 Google104.198.0.0/20
PTR52.14.198.104.bc.googleusercontent.com
NSns1.value-domain.com ⭐
A172.64.52.38🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A172.64.52.161🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSns2.value-domain.com
A172.64.53.3🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A172.64.53.115🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSns3.value-domain.com ⚠️ Not in zone NS records
A172.64.52.38🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A172.64.52.161🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSns4.value-domain.com ⚠️ Not in zone NS records
A172.64.53.3🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A172.64.53.115🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSns5.value-domain.com ⚠️ Not in zone NS records
A172.64.52.38🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A172.64.52.161🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
MXaspmx.l.google.com ⭐
A2607:f8b0:4004:c08::1b🇺🇸 Google2607:f8b0:4004::/48
PTRbi-in-f27.1e100.net
A142.251.167.26🇺🇸 Google142.251.167.0/24
PTRww-in-f26.1e100.net
MXalt1.aspmx.l.google.com(5)
A2607:f8b0:4023:2801::1b🇺🇸 Google2607:f8b0::/32
PTRlcausi-in-f27.1e100.net
A192.178.128.26🇺🇸 Google192.178.128.0/24
PTRlcausi-in-f26.1e100.net
MXalt2.aspmx.l.google.com(5)
A2607:f8b0:4023:1015::1b🇺🇸 Google2607:f8b0::/32
PTRyudfwta-in-f27.1e100.net
A172.253.135.27🇺🇸 Google172.253.135.0/24
PTRyudfwta-in-f27.1e100.net
MXalt3.aspmx.l.google.com(10)
A2a00:1450:4009:c0f::1a🇬🇧 Google2a00:1450:4009::/48
PTRyulhrs-in-f26.1e100.net
A192.178.223.26🇺🇸 Google192.178.223.0/24
PTRyulhrs-in-f26.1e100.net
MXalt4.aspmx.l.google.com(10)
A2a00:1450:400c:c00::1b🇧🇪 Google2a00:1450:400c::/48
PTRws-in-f27.1e100.net
PTRws-in-x1b.1e100.net
A173.194.76.27🇺🇸 Google173.194.76.0/24
PTRws-in-f27.1e100.net
TXTgoogle-site-verification=ksgHiJNiqB_kH3kkN4xji_pIuY4pxUyicpKjDcODsWA
TXTgoogle-site-verification=Cn2PRJHvLKIGXS98YT_JHz5XjYvRPtGt0CGTERVkAVw
SOAns1.value-domain.comhostmaster@impv.co.jp 2020-09-16 #17

co.jp

DNSSEC⚠️ Not signed
TXTco.jp.
WOT: SAFE (58/100)

Subdomains

www.impv.co.jp

Same first word

impv.net
impv.com
impv.de
impv.org
impv.co.jp

Similar names

vimp.in
imvp.ru
mvpi.in
vmpi.net
ipvm.cn
mpvi.net
vimp.net
pvim.com.cn
ipvm.net
mvip.com.br
vipm.in
vipm.edu.in
mivp.org
vipm.ru
ipvm.com.br
mipv.cn
mpvi.com
mipv.com
ipvm.de
pvmi.org
vpmi.net
ipmv.org
ipmv.net
mipv.de
ipvm.com
mpvi.cn
mvip.be
mvpi.com
ivpm.net
vmip.de
ivmp.com.cn
imvp.net
ipmv.com
mvpi.net
ipmv.ru
pimv.com
ivmp.ru
pmiv.com
ivpm.co.uk
mvip.cn
ivpm.de
ipvm.com.mx
ivmp.no
vmip.com.cn
mpiv.com
vimp.eu
pvmi.com
vimp.biz
vipm.solutions
vimp.se
pvmi.net
vipm.net
mvpi.com.sa
ipvm.mx
vimp.nl
vmip.org
vimp.ro
mvip.de
pivm.com
vmip.com
mvip.com
vimp.de
mpvi.ru
vimp.cn
imvp.de
mipv.org
imvp.com.cn
ipmv.de
vipm.eu
mpvi.org
mpvi.de
vimp.si
pivm.ru
ipvm.ru
vimp.org
mvip.support
imvp.com
vimp.info
vpim.org
ipvm.blogspot.com
ivpm.com
pvim.com
vipm.de
imvp.org
vimp.com
vipm.io
mvip.it
mivp.com
ivpm.cn
mpiv.ru
mvip.net
ipvm.gr
mvpi.cn
mvip.eu
mvip.org
ipvm.org.br
vmpi.ru
mvip.biz
ipmv.ro.gov.br
vmpi.com
vimp.tv
ivmp.net
vipm.institute
mpiv.nl
vpim.com
ivmp.com

DNS History

15 records (11 active, 4 former)

20162017201820192020202120222023202420252026NSns1.value-domain.comns2.value-domain.comns3.value-domain.comns4.value-domain.comns5.value-domain.comns.network.jpns13.network.jpMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comaspmx.l.google.comwww.impv.co.jpA104.198.14.52112.78.123.23
○NSns.network.jp2015-05-15 → 2017-03-18 · 4 obs
● 2015-05-15 02:27:00
● 2017-03-18 20:37:54
○ 2020-02-19 22:49:08
○ 2026-04-11 19:15:24
●NSns1.value-domain.com2020-02-19 → 2026-04-11 · 3 obs
○ 2017-03-18 20:37:54
● 2020-02-19 22:49:08
● 2026-04-11 19:15:24
○NSns13.network.jp2015-05-15 → 2017-03-18 · 4 obs
● 2015-05-15 02:27:00
● 2017-03-18 20:37:54
○ 2020-02-19 22:49:08
○ 2026-04-11 19:15:24
●NSns2.value-domain.com2020-02-19 → 2026-04-11 · 3 obs
○ 2017-03-18 20:37:54
● 2020-02-19 22:49:08
● 2026-04-11 19:15:24
●NSns3.value-domain.com2026-03-27 → 2026-04-11 · 3 obs
○ 2020-02-19 22:49:08
● 2026-03-27 15:30:38
● 2026-04-11 19:15:24
●NSns4.value-domain.com2026-03-27 → 2026-04-11 · 3 obs
○ 2020-02-19 22:49:08
● 2026-03-27 15:30:38
● 2026-04-11 19:15:24
●NSns5.value-domain.com2026-03-27 → 2026-04-11 · 3 obs
○ 2020-02-19 22:49:08
● 2026-03-27 15:30:38
● 2026-04-11 19:15:24
●MXalt1.aspmx.l.google.com2020-02-19 → 2026-04-11 · 3 obs
○ 2017-03-18 20:37:54
● 2020-02-19 22:49:08
● 2026-04-11 19:15:24
●MXalt2.aspmx.l.google.com2020-02-19 → 2026-04-11 · 3 obs
○ 2017-03-18 20:37:54
● 2020-02-19 22:49:08
● 2026-04-11 19:15:24
●MXalt3.aspmx.l.google.com2020-02-19 → 2026-04-11 · 3 obs
○ 2017-03-18 20:37:54
● 2020-02-19 22:49:08
● 2026-04-11 19:15:24
●MXalt4.aspmx.l.google.com2020-02-19 → 2026-04-11 · 3 obs
○ 2017-03-18 20:37:54
● 2020-02-19 22:49:08
● 2026-04-11 19:15:24
●MXaspmx.l.google.com2020-02-19 → 2026-04-11 · 3 obs
○ 2017-03-18 20:37:54
● 2020-02-19 22:49:08
● 2026-04-11 19:15:24
○MXwww.impv.co.jp2015-05-15 → 2017-03-18 · 4 obs
● 2015-05-15 02:27:00
● 2017-03-18 20:37:54
○ 2020-02-19 22:49:08
○ 2026-04-11 19:15:24
●A104.198.14.522020-02-19 → 2026-04-11 · 3 obs
○ 2017-03-18 20:37:54
● 2020-02-19 22:49:08
● 2026-04-11 19:15:24
○A112.78.123.232015-05-15 → 2017-03-18 · 4 obs
● 2015-05-15 02:27:00
● 2017-03-18 20:37:54
○ 2020-02-19 22:49:08
○ 2026-04-11 19:15:24

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
jpf.dns.jp, h.dns.jp, d.dns.jp, g.dns.jp...-
impv.co.jpns2.value-domain.com, ns3.value-domain.com, ns4.value-domain.com, ns5.value-domain.com...-

✅ Authoritative Response

Server:172.64.52.161

NS records: ns2.value-domain.com, ns3.value-domain.com, ns4.value-domain.com, ns5.value-domain.com, ns1.value-domain.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for impv.co.jp (unsigned zone)

⏱️ Timing

Total: 1179ms | Queries: -

📄 Records

TypeCountSample Data
A1104.198.14.52
NS2ns1.value-domain.com, ns2.value-domain.com
MX5ASPMX.L.GOOGLE.COM (pri: 1), ALT3.ASPMX.L.GOOGLE.COM (pri: 10)...
TXT2google-site-verification=ksgHiJNiqB_kH3k, google-site-verification=Cn2PRJHvLKIGXS9
SOA1ns1.value-domain.com hostmaster.impv.co.

Analysis

Hierarchy

The parent of www.impv.co.jp is impv.co.jp.

IP Addresses

impv.co.jp points to a single IP address: 104.198.14.52.

Other host names such as mobiconnect.co.kr, angular-academy.com, flamenco-manuela.ch, projectmirador.org and erascardiac.org share IPs with impv.co.jp.

Name Servers

impv.co.jp is delegated to five name servers: ns1.value-domain.com, ns2.value-domain.com, ns3.value-domain.com, ns4.value-domain.com and ns5.value-domain.com.

impv.co.jp at least partially shares name servers with other domains, for example vats.jp, crit.jp, daimachi.biz, hokkaido-labo.com and gooska.com.

These name servers are commonly used with ns11.value-domain.com and ns12.value-domain.com and ns13.value-domain.com.

Host names with two IP numbers:

The host name ns1.value-domain.com points to 172.64.52.38 and 172.64.52.161.

The host name ns2.value-domain.com points to 172.64.53.3 and 172.64.53.115.

The host name ns3.value-domain.com points to 172.64.52.38 and 172.64.52.161.

The host name ns4.value-domain.com points to 172.64.53.3 and 172.64.53.115.

The host name ns5.value-domain.com points to 172.64.52.38 and 172.64.52.161.

Host names pointing to 172.64.52.38: ns1.value-domain.com, ns3.value-domain.com and ns5.value-domain.com.

Host names pointing to 172.64.52.161: ns1.value-domain.com, ns3.value-domain.com and ns5.value-domain.com.

Host names pointing to 172.64.53.3: ns2.value-domain.com and ns4.value-domain.com.

Host names pointing to 172.64.53.115: ns2.value-domain.com and ns4.value-domain.com.

Mail Servers

impv.co.jp is handled by five mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

impv.co.jp shares at least partially some mail servers with other domains, for instance officialbrianjohnson.com, agilemind.com, tsneurology.com, netrix.be and smartalert.io.

These mail servers are often used with aspmx2.googlemail.com and aspmx3.googlemail.com.

Host names with two IP numbers

Each host name points to two IP numbers:

aspmx.l.google.com points to 2607:f8b0:4004:c08::1b and 142.251.167.26

alt1.aspmx.l.google.com points to 2607:f8b0:4023:2801::1b and 192.178.128.26

alt2.aspmx.l.google.com points to 2607:f8b0:4023:1015::1b and 172.253.135.27

alt3.aspmx.l.google.com points to 2a00:1450:4009:c0f::1a and 192.178.223.26

alt4.aspmx.l.google.com points to 2a00:1450:400c:c00::1b and 173.194.76.27