DNSWHOIS.INFO - padc.cs.tsukuba.ac.jp

Search for IP or hostnames:

padc.cs.tsukuba.ac.jp checked at 2025-10-26T10:26:18.811Z 702ms 88/88/88 100% R:17

`padc.cs.tsukuba.ac.jp`

MX	`aspmx.l.google.com`
		A	2607:f8b0:4004:c1d::1b ^{🇺🇸 Google}
			PTR	`ww-in-f27.1e100.net`
		A	172.253.62.26^{🇺🇸 Google}
			PTR	`bc-in-f26.1e100.net`
MX	`alt1.aspmx.l.google.com`
		A	2a00:1450:400b:c02::1b ^{🇮🇪 Google}
			PTR	`dj-in-f27.1e100.net`
		A	172.253.116.27^{🇺🇸 Google}
			PTR	`dj-in-f27.1e100.net`
MX	`alt2.aspmx.l.google.com`
		A	2a00:1450:400c:c00::1a ^{🇧🇪 Google}
			PTR	`ws-in-f26.1e100.net`
			PTR	`ws-in-x1a.1e100.net`
		A	173.194.76.27^{🇺🇸 Google}
			PTR	`ws-in-f27.1e100.net`
MX	`alt3.aspmx.l.google.com`
		A	2a00:1450:4025:402::1b ^{🇳🇱 Google}
			PTR	`rb-in-f27.1e100.net`
		A	142.250.102.27^{🇺🇸 Google}
			PTR	`rb-in-f27.1e100.net`
MX	`alt4.aspmx.l.google.com`
		A	2a00:1450:4013:c1e::1a ^{🇳🇱 Google}
			PTR	`yugrqzs-in-f26.1e100.net`
		A	192.178.213.26^{🇺🇸 Google}
			PTR	`yugrqzs-in-f26.1e100.net`
A	130.158.42.64^{🇯🇵 AS37917}
		PTR	`edge.cs.tsukuba.ac.jp`
		PTR	`padc.cs.tsukuba.ac.jp`

`cs.tsukuba.ac.jp`

	NS	`azami.cc.tsukuba.ac.jp`
	NS	`kasumi.cc.tsukuba.ac.jp`
	NS	`myouga.cc.tsukuba.ac.jp`
	MX	`smtpgwin.cc.tsukuba.ac.jp`
	NS	`dns.cs.tsukuba.ac.jp`
	A	130.158.70.192^{🇯🇵 AS37917}

PTR for

64.42.158.130.in-addr.arpa

Starts with same word

padc.com

padc.co

padc.com.au

padc.net

padc.ru

padc.gov.ph

padc.ca

padc.com.ph

padc.info

padc.com.my

padc.us

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cdpa.com.au

apdc.in

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dcap.ru

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dpca.cn

dcap.info

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apdc.de

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acpd.co.uk

cadp.eu

acdp.org

pdca.ie

apcd.de

cdap.org.py

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adpc.tk

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pdca.de

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adcp.cn

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dpac.cn

cpad.io

acpd.de

pdca.com.br

acdp.ca

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capd.nl

apdc.com.br

apdc.co.uk

cpad.gov.cn

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dacp.ru

apdc.ch

pdac.at

adpc.fr

cdpa.ie

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pcad.ru

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dpca.nl

pcad.edu

dacp.com.au

apcd.ca

cadp.net

pcad.se

cadp.re

cadp.me

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dpac.net

cpad.org

dcap.cc

padc.com.au

pdac.eu

pdac.mobi

cpad.ru

adpc.de

dcap.co

pcda.eu

acdp.de

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dpac.mil

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AI analysis

padc.cs.tsukuba.ac.jp points to a single IP: 130.158.42.64.

Other host names such as streamcomputing.jp and edge.cs.tsukuba.ac.jp share IP numbers with padc.cs.tsukuba.ac.jp.

Five mail servers handle padc.cs.tsukuba.ac.jp: 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.

padc.cs.tsukuba.ac.jp shares some mail servers with other domains, at least partially, such as compdemo.com, colfilipense.edu.co, okgear.co.kr, radiqal.net and bitree.ru.

These mail servers are often used with aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com and aspmx5.googlemail.com.

Host names with two IP numbers:

aspmx.l.google.com points to: 2607:f8b0:4004:c1d::1b and 172.253.62.26

alt1.aspmx.l.google.com points to: 2a00:1450:400b:c02::1b and 172.253.116.27

alt2.aspmx.l.google.com points to: 2a00:1450:400c:c00::1a and 173.194.76.27

alt3.aspmx.l.google.com points to: 2a00:1450:4025:402::1b and 142.250.102.27

alt4.aspmx.l.google.com points to: 2a00:1450:4013:c1e::1a and 192.178.213.26

dbq