kurura.com - robtex.com

kurura.com

DNSSEC⚠️ Not signed
A120.136.10.96🇯🇵 XSERVER-AS120.136.8.0/22 XSERVER Inc.
PTRsv595.xserver.jp
NSns1.xserver.jp ⭐
A202.226.36.164🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc.
A202.226.36.170🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc.
A202.226.36.246🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc.
PTRns1.xserver.jp
NSns2.xserver.jp
A35.72.43.26🇯🇵 Amazon35.72.0.0/13 EC2 NRT prefix
PTRns2.xserver.jp
NSns3.xserver.jp ⚠️ Not in parent delegation
A202.226.36.247🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc.
PTRns3.xserver.jp
NSns4.xserver.jp ⚠️ Not in parent delegation
A183.90.224.226🇯🇵 XSERVER-AS183.90.224.0/20 XSERVER Inc.
A183.90.224.230🇯🇵 XSERVER-AS183.90.224.0/20 XSERVER Inc.
A202.226.39.247🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc.
PTRns4.xserver.jp
NSns5.xserver.jp ⚠️ Not in parent delegation
A157.112.182.218🇯🇵 XSERVER-AS157.112.176.0/21 XSERVER Inc.
A157.112.182.220🇯🇵 XSERVER-AS157.112.176.0/21 XSERVER Inc.
A202.226.37.247🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc.
PTRns5.xserver.jp
MXsmtp.google.com ⭐
A2607:f8b0:4004:c1d::1a🇺🇸 Google2607:f8b0:4004::/48
PTRww-in-f26.1e100.net
A2607:f8b0:4004:c1d::1b🇺🇸 Google2607:f8b0:4004::/48
PTRww-in-f27.1e100.net
A2607:f8b0:4004:c23::1a🇺🇸 Google2607:f8b0:4004::/48
PTRyuiadrs-in-f26.1e100.net
A2607:f8b0:4004:c23::1b🇺🇸 Google2607:f8b0:4004::/48
PTRyuiadrs-in-f27.1e100.net
A142.251.167.26🇺🇸 Google142.251.167.0/24
PTRww-in-f26.1e100.net
A142.251.167.27🇺🇸 Google142.251.167.0/24
PTRww-in-f27.1e100.net
A142.251.179.26🇺🇸 Google142.251.179.0/24
PTRpd-in-f26.1e100.net
A192.178.155.26🇺🇸 Google192.178.155.0/24
PTRyuiadrs-in-f26.1e100.net
A192.178.155.27🇺🇸 Google192.178.155.0/24
PTRyuiadrs-in-f27.1e100.net
TXTv=spf1 +a:sv595.xserver.jp +a:kurura.com +mx include:spf.sender.xserver.jp ~all
TXTgoogle-site-verification=y2XCDQ7iDrxiXt8f0bW817t8IPPobdPQfXz0_42N73c
SOAns1.xserver.jproot@sv0.xserver.jp serial=0

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=1786468069

Previously MX for

kurura.com

Same first word

kurura.com

Similar names

rakuru.co.jp
rakuru.info
kuraru.net
karuru.com
karuur.be
ruruka.com
karuru.info
karuru.net
ruruka.net
rakuru.net
rakuru.com

DNS History

13 records (7 active, 6 former)

20162017201820192020202120222023202420252026NSns1.xserver.jpns2.xserver.jpns3.xserver.jpns4.xserver.jpns5.xserver.jpMXsmtp.google.comalt1.aspmx.l.google.comalt2.aspmx.l.google.comaspmx.l.google.comaspmx2.googlemail.comaspmx3.googlemail.comkurura.comA120.136.10.96
●NSns1.xserver.jp2015-07-01 → 2026-08-11 · 2 obs
● 2015-07-01 15:51:00
● 2026-08-11 17:37:26
●NSns2.xserver.jp2015-07-01 → 2026-08-11 · 2 obs
● 2015-07-01 15:51:00
● 2026-08-11 17:37:26
●NSns3.xserver.jp2015-07-01 → 2026-08-11 · 2 obs
● 2015-07-01 15:51:00
● 2026-08-11 17:37:26
●NSns4.xserver.jp2015-07-01 → 2026-08-11 · 2 obs
● 2015-07-01 15:51:00
● 2026-08-11 17:37:26
●NSns5.xserver.jp2015-07-01 → 2026-08-11 · 2 obs
● 2015-07-01 15:51:00
● 2026-08-11 17:37:26
○MXalt1.aspmx.l.google.com2017-02-06 → 2020-01-27 · 5 obs
○ 2016-04-25 11:01:58
● 2017-02-06 22:50:22
● 2020-01-27 12:59:46
○ 2026-02-19 11:50:58
○ 2026-08-11 17:37:26
○MXalt2.aspmx.l.google.com2017-02-06 → 2020-01-27 · 5 obs
○ 2016-04-25 11:01:58
● 2017-02-06 22:50:22
● 2020-01-27 12:59:46
○ 2026-02-19 11:50:58
○ 2026-08-11 17:37:26
○MXaspmx.l.google.com2017-02-06 → 2020-01-27 · 5 obs
○ 2016-04-25 11:01:58
● 2017-02-06 22:50:22
● 2020-01-27 12:59:46
○ 2026-02-19 11:50:58
○ 2026-08-11 17:37:26
○MXaspmx2.googlemail.com2017-02-06 → 2020-01-27 · 5 obs
○ 2016-04-25 11:01:58
● 2017-02-06 22:50:22
● 2020-01-27 12:59:46
○ 2026-02-19 11:50:58
○ 2026-08-11 17:37:26
○MXaspmx3.googlemail.com2017-02-06 → 2020-01-27 · 5 obs
○ 2016-04-25 11:01:58
● 2017-02-06 22:50:22
● 2020-01-27 12:59:46
○ 2026-02-19 11:50:58
○ 2026-08-11 17:37:26
○MXkurura.com2015-07-01 → 2016-04-25 · 4 obs
● 2015-07-01 15:51:00
● 2016-04-25 11:01:58
○ 2017-02-06 22:50:22
○ 2026-08-11 17:37:26
●MXsmtp.google.com2026-02-19 → 2026-08-11 · 3 obs
○ 2020-01-27 12:59:46
● 2026-02-19 11:50:58
● 2026-08-11 17:37:26
●A120.136.10.962015-07-01 → 2026-08-11 · 2 obs
● 2015-07-01 15:51:00
● 2026-08-11 17:37:26

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...-
kurura.comns1.xserver.jp, ns2.xserver.jp-

✅ Authoritative Response

Server:202.226.36.164

NS records: ns1.xserver.jp, ns2.xserver.jp

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for kurura.com (unsigned zone)

⏱️ Timing

Total: 2030ms | Queries: -

📄 Records

TypeCountSample Data
A1120.136.10.96
NS5ns5.xserver.jp, ns3.xserver.jp...
MX1SMTP.GOOGLE.com (pri: 1)
TXT2v=spf1 +a:sv595.xserver.jp +a:kurura.com, google-site-verification=y2XCDQ7iDrxiXt8
SOA1ns1.xserver.jp root.sv0.xserver.jp

Analysis

IP Addresses

kurura.com points to a single IP number: 120.136.10.96.

Additional host names — oshidatakeshi.com, anzucandy.com, www.liberal-ad.co.jp and two others — share IP numbers with kurura.com.

Name Servers

Delegation for kurura.com is to five name servers: ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp and two others.

There is at least partial name server overlap between kurura.com and other domains — jikouji.com, garnest-japan.co.jp, horigara.com and two more among them.

These name servers frequently co-occur with the name servers ns4.xserver.jp and ns5.xserver.jp.

Host names with three IP numbers:

ns1.xserver.jp points to 202.226.36.164, 202.226.36.170 and 202.226.36.246.

ns4.xserver.jp points to 183.90.224.226, 183.90.224.230 and 202.226.39.247.

ns5.xserver.jp points to 157.112.182.218, 157.112.182.220 and 202.226.37.247.

Host names pointing to a single IP address:

ns2.xserver.jp points to 35.72.43.26.

ns3.xserver.jp points to 202.226.36.247.

Mail Servers

kurura.com has one mail server: smtp.google.com.

kurura.com shares the same mail server setup as other domains, including nap-usa.com, kinetkek.com, peninsulaclarion.com and two others.

kurura.com shares mail servers — at least in part — with other domains, including stodacom.com, medserg.com, avp.com.mx and two others.

These mail servers are frequently used alongside the mail servers aspmx.l.google.com, alt1.aspmx.l.google.com and alt4.aspmx.l.google.com, plus two others.

smtp.google.com points to 9 IP numbers: 142.251.167.26, 142.251.167.27, 142.251.179.26 and 6 other.