itoshou.com - robtex.com

itoshou.com

DNSSEC⚠️ Not signed
A183.181.83.118🇯🇵 XSERVER-AS183.181.80.0/22 XSERVER Inc.
PTRsv10117.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
A202.226.36.247🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc.
PTRns3.xserver.jp
NSns4.xserver.jp
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
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
MXitoshou.com ⭐
A183.181.83.118🇯🇵 XSERVER-AS183.181.80.0/22 XSERVER Inc.
PTRsv10117.xserver.jp
TXTv=spf1 +a:sv10117.xserver.jp +a:itoshou.com +mx include:spf.sender.xserver.jp...
SOAns1.xserver.jproot@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=1774819837

MX for

itoshou.com

Same first word

itoshou.com
itoshou.co.jp

Similar names

housito.com
shuoiot.com
hootius.com
hoituso.net
uiohost.hu
iosouth.net
shoutio.com
utsohio.com
hoituso.vn
southio.com
uiohost.com
iosouth.com

DNS History

13 records (7 active, 6 former)

200920112013201520172019202120232025NSns1.xserver.jpns2.xserver.jpns3.xserver.jpns4.xserver.jpns5.xserver.jpkotetsu.alpha-lt.nettsukuba.aics.ne.jpMXitoshou.comampub01.alpha-mail.netampub02.alpha-mail.netampub03.alpha-mail.netA183.181.83.118216.230.251.85
○NSkotetsu.alpha-lt.net2008-03-18 → 2008-03-18 · 3 obs
● 2008-03-18 14:54:48
○ 2015-11-02 12:43:54
○ 2026-03-29 21:48:42
●NSns1.xserver.jp2026-03-07 → 2026-03-29 · 3 obs
○ 2015-11-02 12:43:54
● 2026-03-07 19:01:50
● 2026-03-29 21:48:42
●NSns2.xserver.jp2026-03-07 → 2026-03-29 · 3 obs
○ 2015-11-02 12:43:54
● 2026-03-07 19:01:50
● 2026-03-29 21:48:42
●NSns3.xserver.jp2026-03-07 → 2026-03-29 · 3 obs
○ 2015-11-02 12:43:54
● 2026-03-07 19:01:50
● 2026-03-29 21:48:42
●NSns4.xserver.jp2026-03-07 → 2026-03-29 · 3 obs
○ 2015-11-02 12:43:54
● 2026-03-07 19:01:50
● 2026-03-29 21:48:42
●NSns5.xserver.jp2026-03-07 → 2026-03-29 · 3 obs
○ 2015-11-02 12:43:54
● 2026-03-07 19:01:50
● 2026-03-29 21:48:42
○NStsukuba.aics.ne.jp2008-03-18 → 2008-03-18 · 3 obs
● 2008-03-18 14:54:48
○ 2015-11-02 12:43:54
○ 2026-03-29 21:48:42
○MXampub01.alpha-mail.net2008-03-18 → 2008-03-18 · 3 obs
● 2008-03-18 14:54:48
○ 2015-11-02 12:43:54
○ 2026-03-29 21:48:42
○MXampub02.alpha-mail.net2008-03-18 → 2008-03-18 · 3 obs
● 2008-03-18 14:54:48
○ 2015-11-02 12:43:54
○ 2026-03-29 21:48:42
○MXampub03.alpha-mail.net2008-03-18 → 2008-03-18 · 3 obs
● 2008-03-18 14:54:48
○ 2015-11-02 12:43:54
○ 2026-03-29 21:48:42
●MXitoshou.com2026-03-07 → 2026-03-29 · 3 obs
○ 2015-11-02 12:43:54
● 2026-03-07 19:01:50
● 2026-03-29 21:48:42
●A183.181.83.1182026-03-07 → 2026-03-29 · 3 obs
○ 2015-11-02 12:43:54
● 2026-03-07 19:01:50
● 2026-03-29 21:48:42
○A216.230.251.852008-03-18 → 2008-03-18 · 3 obs
● 2008-03-18 14:54:48
○ 2015-11-02 12:43:54
○ 2026-03-29 21:48:42

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comk.gtld-servers.net, g.gtld-servers.net, l.gtld-servers.net, e.gtld-servers.net...-
itoshou.comns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp...-

✅ Authoritative Response

Server:202.226.36.247

NS records: ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp, ns5.xserver.jp

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for itoshou.com (unsigned zone)

⏱️ Timing

Total: 978ms | Queries: -

📄 Records

TypeCountSample Data
A1183.181.83.118
NS5ns3.xserver.jp, ns5.xserver.jp...
MX1itoshou.com (pri: 0)
TXT1v=spf1 +a:sv10117.xserver.jp +a:itoshou.
SOA1ns1.xserver.jp root.xserver.jp

Analysis

Mail Server Role

itoshou.com serves as the mail server for itoshou.com.

IP Addresses

itoshou.com resolves to one IP number: 183.181.83.118.

Other host names including horikawa-office.com, trafell.com, _dc-mx.70e9245bd5a6.mizgame.net and sv10117.xserver.jp share IP numbers with itoshou.com.

Name Servers

itoshou.com is delegated to five name servers: ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp and ns5.xserver.jp.

itoshou.com at least partially shares name servers with other domains, including 122bet-thai.com, dalfin.co.jp, k-zu.com, moomin-valley.com and kinosato-home.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 with one IP number:

ns2.xserver.jp points to: 35.72.43.26.

ns3.xserver.jp points to: 202.226.36.247.

Mail Servers

itoshou.com is handled by a single mail server, itoshou.com.

Host name itoshou.com resolves to a single IP: 183.181.83.118.