lcsh.jp - robtex.com

lcsh.jp

DNSSEC⚠️ Not signed
A183.181.79.92🇯🇵 XSERVER-AS183.181.79.0/24 XSERVER Inc.
PTRsv7731.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 ⚠️ 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
MXlcsh.jp ⭐
A183.181.79.92🇯🇵 XSERVER-AS183.181.79.0/24 XSERVER Inc.
PTRsv7731.xserver.jp
TXTv=spf1 +a:sv7731.xserver.jp +a:lcsh.jp +mx include:spf.sender.xserver.jp ~all
SOAns1.xserver.jproot@xserver.jp serial=0

jp

DNSSEC🔒 Signed (DS record present)
NSz.dns.jp ⭐
NSa.dns.jp
NSb.dns.jp
NSc.dns.jp
NSd.dns.jp
NSe.dns.jp
NSf.dns.jp
NSg.dns.jp
NSh.dns.jp
SOAz.dns.jproot@dns.jp serial=1777014003

MX for

lcsh.jp

Subdomains

cns02.lcsh.jp

Same first word

lcsh.nl
lcsh.info
lcsh.jp
lcsh.de
lcsh.org
lcsh.com.cn
lcsh.ch

Similar names

cslh.com
hlsc.org.uk
clhs.com
lchs.co.uk
shcl.mx
shcl.uk.com
hcsl.co.nz
lchs.ch
clhs.cz
shcl.com
shcl.co.uk
hlsc.org.au
hscl.com
shcl.cn
lsch.de
slhc.org.tw
hlcs.ro
hcsl.eu
schl.de
hlsc.jp
schl.or.at
hscl.org
chsl.ru
chls.fr
schl.org
cshl.cl
hcls.org
hlsc.com.au
hcsl.de
hlcs.net
hslc.co
lhsc.net
lchs.com.au
lshc.net
hscl.eu
schl.co.uk
slch.net
shlc.ac.cn
lshc.cn
clhs.kiev.ua
sclh.cn
chsl.org
hcls.cn
clhs.mobi
shcl.nl
hlsc.co.kr
clhs.ca
hcsl.co.uk
cshl.eu
hlcs.co.uk
chls.com
lchs.ca
shlc.net
lsch.s3.amazonaws.com
lchs.org
lsch.in
chls.org
lhcs.com.cn
lchs.lt
hlcs.me
hlsc.biz
hcls.dk
cshl.cz
lhsc.mobi
hcls.org.cn
hlsc.net.au
slhc.ca
sclh.net
hscl.net
hscl.ru
lchs.info
hcls.lib.tx.us
lsch.se
lshc.se
slhc.com.my
slch.de
lchs.net
shcl.in
slhc.us
hlcs.us
hlsc.net.cn
lhsc.de
hcsl.edu.br
lhcs.cc
clhs.co.kr
hscl.co.th
hcsl.pl
clhs.co.uk
schl.com
clhs.co.za
lchs.co
hlcs.org
lshc.biz
hlcs.ru
hslc.org.uk
hslc.fr
clhs.cn
hlsc.com
chsl.fr
clsh.cn
clsh.fr
lsch.eu
chsl.org.uk
lhcs.org
lsch.or.kr
schl.gc.ca
shcl.co.jp
slhc.se
lsch.org
shlc.org.au
cshl.de
clhs.com.ua
hlsc.eu
schl.eu
schl.net
hslc.net
hlsc.de
shlc.in
clhs.dk
lhsc.on.ca
clsh.de
hscl.jp
cshl.org
lchs.com
hscl.ch
cslh.cz
chsl.nhs.uk
lchs.com.cn
chls.pro
shlc.org
slhc.dk
lchs.museum
hscl.co.in
lshc.com
lhcs.ws

DNS History

11 records (7 active, 4 former)

20162017201820192020202120222023202420252026NSns1.xserver.jpns2.xserver.jpns3.xserver.jpns4.xserver.jpns5.xserver.jpcns.comnet.ne.jpcns01.comnet.ne.jpMXlcsh.jpcns02.lcsh.jpA183.181.79.9227.96.37.43
○NScns.comnet.ne.jp2015-07-09 → 2016-12-13 · 4 obs
● 2015-07-09 07:56:00
● 2016-12-13 01:33:56
○ 2017-10-12 01:48:36
○ 2026-04-24 07:12:44
○NScns01.comnet.ne.jp2015-07-09 → 2016-12-13 · 4 obs
● 2015-07-09 07:56:00
● 2016-12-13 01:33:56
○ 2017-10-12 01:48:36
○ 2026-04-24 07:12:44
●NSns1.xserver.jp2026-04-16 → 2026-04-24 · 3 obs
○ 2017-10-12 01:48:36
● 2026-04-16 01:37:56
● 2026-04-24 07:12:44
●NSns2.xserver.jp2026-04-16 → 2026-04-24 · 3 obs
○ 2017-10-12 01:48:36
● 2026-04-16 01:37:56
● 2026-04-24 07:12:44
●NSns3.xserver.jp2026-04-16 → 2026-04-24 · 3 obs
○ 2017-10-12 01:48:36
● 2026-04-16 01:37:56
● 2026-04-24 07:12:44
●NSns4.xserver.jp2026-04-16 → 2026-04-24 · 3 obs
○ 2017-10-12 01:48:36
● 2026-04-16 01:37:56
● 2026-04-24 07:12:44
●NSns5.xserver.jp2026-04-16 → 2026-04-24 · 3 obs
○ 2017-10-12 01:48:36
● 2026-04-16 01:37:56
● 2026-04-24 07:12:44
○MXcns02.lcsh.jp2015-07-09 → 2016-12-13 · 4 obs
● 2015-07-09 07:56:00
● 2016-12-13 01:33:56
○ 2017-10-12 01:48:36
○ 2026-04-24 07:12:44
●MXlcsh.jp2026-04-16 → 2026-04-24 · 3 obs
○ 2017-10-12 01:48:36
● 2026-04-16 01:37:56
● 2026-04-24 07:12:44
●A183.181.79.922026-04-16 → 2026-04-24 · 3 obs
○ 2017-10-12 01:48:36
● 2026-04-16 01:37:56
● 2026-04-24 07:12:44
○A27.96.37.432015-07-09 → 2016-12-13 · 4 obs
● 2015-07-09 07:56:00
● 2016-12-13 01:33:56
○ 2017-10-12 01:48:36
○ 2026-04-24 07:12:44

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
jpg.dns.jp, b.dns.jp, c.dns.jp, f.dns.jp...-
lcsh.jpns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp5 records

✅ Authoritative Response

Server:202.226.36.164

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for lcsh.jp (unsigned zone)

⏱️ Timing

Total: 949ms | Queries: -

📄 Records

TypeCountSample Data
A1183.181.79.92
NS5ns3.xserver.jp, ns5.xserver.jp...
MX1lcsh.jp (pri: 0)
TXT1v=spf1 +a:sv7731.xserver.jp +a:lcsh.jp +
SOA1ns1.xserver.jp root.xserver.jp

📌 Glue Records Collected

Total: 5

Out-of-bailiwick: 5 (ns1.xserver.jp, ns1.xserver.jp, ns1.xserver.jp...)

Analysis

Hierarchy

lcsh.jp is the parent of cns02.lcsh.jp.

Mail Server Role

lcsh.jp is the mail server for lcsh.jp.

IP Addresses

lcsh.jp resolves to a single IP: 183.181.79.92.

Other host names, for instance wkwk.info, ns.flipworks.jp, cabbage-marathon.jp, cns02.lcsh.jp and flipworks.jp share IP numbers with lcsh.jp.

Name Servers

lcsh.jp delegates to five name servers: ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp and ns5.xserver.jp.

lcsh.jp shares some name servers with other domains, for example kit-s.net, mishima-ten.net, cri-shiga.com, pc-college.net and 60yameru.com.

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

One mail server handles lcsh.jp.

Host name lcsh.jp points to IP 183.181.79.92.