imaisp.co.jp - robtex.com

imaisp.co.jp

DNSSEC⚠️ Not signed
A216.230.253.65🇺🇸 PSPinc216.230.248.0/21 Pacific Software Publishing, Inc. 1404 140th Place NE Bellevue WA 98007 US
NSkotetsu.alpha-lt.net ⭐
A157.205.252.6🇯🇵 AICS157.205.0.0/16 PACNET (proxy-registered route object)
PTRamdns01.alpha-mail.jp
NSamdns03.alpha-mail.jp
A216.230.254.112🇺🇸 PSPinc216.230.248.0/21 Pacific Software Publishing, Inc. 1404 140th Place NE Bellevue WA 98007 US
PTRamdns03.alpha-mail.jp
NStsukuba.aics.ne.jp
A157.205.252.7🇯🇵 AICS157.205.0.0/16 PACNET (proxy-registered route object)
PTRamdns02.alpha-mail.jp
MXampub01.alpha-mail.net ⭐
A216.230.254.1🇺🇸 PSPinc216.230.248.0/21 Pacific Software Publishing, Inc. 1404 140th Place NE Bellevue WA 98007 US
MXampub02.alpha-mail.net ⭐
A216.230.254.2🇺🇸 PSPinc216.230.248.0/21 Pacific Software Publishing, Inc. 1404 140th Place NE Bellevue WA 98007 US
MXampub03.alpha-mail.net ⭐
A216.230.254.3🇺🇸 PSPinc216.230.248.0/21 Pacific Software Publishing, Inc. 1404 140th Place NE Bellevue WA 98007 US
MXampub04.alpha-mail.net(50)
A216.230.254.4🇺🇸 PSPinc216.230.248.0/21 Pacific Software Publishing, Inc. 1404 140th Place NE Bellevue WA 98007 US
TXTv=spf1 ip4:157.205.202.0/24 ip4:157.205.203.128/25 ip4:216.230.250.0/24 ip4:2...
SOAkotetsu.alpha-lt.netpostmaster@alpha-web.ne.jp 2023-08-26 #8

co.jp

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

Same first word

imaisp.co.jp
imaisp.com

Similar names

mipais.uy
sapmii.de
miapsi.net
mipais.es
simpai.de
siaimp.fr
simapi.com
amisip.com
imipas.gob.mx
simpia.com
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misipa.com
mipais.org
apisim.com
miapsi.com
mipais.com
sipima.tv
mipais.com.uy
ipasmi.go.gov.br
simpai.com
pisiam.com
sapmii.com
imapis.com
mipais.com.co
mipisa.com
iimaps.com
aimisp.com
paisim.fr
impisa.com.br
pamisi.net
simipa.com
mipais.nl
miipsa.com
simapi.be
impisa.net
imispa.cl
isipma.com
sipaim.org
sapmii.com.br
pasimi.com
aipsim.it
mipais.shop
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mipais.it
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impisa.es
imipas.com

DNS History

13 records (8 active, 5 former)

20162017201820192020202120222023202420252026NSamdns03.alpha-mail.jpkotetsu.alpha-lt.nettsukuba.aics.ne.jpappctl.atsrv.intrans01.atsrv.jpns02.atsrv.jpMXampub01.alpha-mail.netampub02.alpha-mail.netampub03.alpha-mail.netampub04.alpha-mail.netmail.imaisp.co.jpA216.230.253.65203.104.101.177
●NSamdns03.alpha-mail.jp2026-07-02 → 2026-07-13 · 3 obs
○ 2020-01-25 15:50:22
● 2026-07-02 01:52:20
● 2026-07-13 07:41:40
○NSappctl.atsrv.intra2015-07-16 → 2020-01-25 · 4 obs
● 2015-07-16 04:22:48
● 2020-01-25 15:50:22
○ 2026-07-02 01:52:20
○ 2026-07-13 07:41:40
●NSkotetsu.alpha-lt.net2026-07-02 → 2026-07-13 · 3 obs
○ 2020-01-25 15:50:22
● 2026-07-02 01:52:20
● 2026-07-13 07:41:40
○NSns01.atsrv.jp2015-07-16 → 2020-01-25 · 4 obs
● 2015-07-16 04:22:48
● 2020-01-25 15:50:22
○ 2026-07-02 01:52:20
○ 2026-07-13 07:41:40
○NSns02.atsrv.jp2015-07-16 → 2020-01-25 · 4 obs
● 2015-07-16 04:22:48
● 2020-01-25 15:50:22
○ 2026-07-02 01:52:20
○ 2026-07-13 07:41:40
●NStsukuba.aics.ne.jp2026-07-02 → 2026-07-13 · 3 obs
○ 2020-01-25 15:50:22
● 2026-07-02 01:52:20
● 2026-07-13 07:41:40
●MXampub01.alpha-mail.net2026-07-02 → 2026-07-13 · 3 obs
○ 2020-01-25 15:50:22
● 2026-07-02 01:52:20
● 2026-07-13 07:41:40
●MXampub02.alpha-mail.net2026-07-02 → 2026-07-13 · 3 obs
○ 2020-01-25 15:50:22
● 2026-07-02 01:52:20
● 2026-07-13 07:41:40
●MXampub03.alpha-mail.net2026-07-02 → 2026-07-13 · 3 obs
○ 2020-01-25 15:50:22
● 2026-07-02 01:52:20
● 2026-07-13 07:41:40
●MXampub04.alpha-mail.net2026-07-02 → 2026-07-13 · 3 obs
○ 2020-01-25 15:50:22
● 2026-07-02 01:52:20
● 2026-07-13 07:41:40
○MXmail.imaisp.co.jp2015-07-16 → 2020-01-25 · 4 obs
● 2015-07-16 04:22:48
● 2020-01-25 15:50:22
○ 2026-07-02 01:52:20
○ 2026-07-13 07:41:40
○A203.104.101.1772015-07-16 → 2020-01-25 · 4 obs
● 2015-07-16 04:22:48
● 2020-01-25 15:50:22
○ 2026-07-02 01:52:20
○ 2026-07-13 07:41:40
●A216.230.253.652026-07-02 → 2026-07-13 · 3 obs
○ 2020-01-25 15:50:22
● 2026-07-02 01:52:20
● 2026-07-13 07:41:40

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
jpb.dns.jp, c.dns.jp, d.dns.jp, f.dns.jp...-
imaisp.co.jptsukuba.aics.ne.jp, amdns03.alpha-mail.jp, kotetsu.alpha-lt.net1 record

✅ Authoritative Response

Server:157.205.252.7

NS records: tsukuba.aics.ne.jp, amdns03.alpha-mail.jp, kotetsu.alpha-lt.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

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

⏱️ Timing

Total: 1438ms | Queries: -

📄 Records

TypeCountSample Data
A1216.230.253.65
NS3amdns03.alpha-mail.jp, kotetsu.alpha-lt.net...
MX4ampub04.alpha-mail.net (pri: 50), ampub02.alpha-mail.net (pri: 10)...
TXT1v=spf1 ip4:157.205.202.0/24 ip4:157.205.
SOA1kotetsu.alpha-lt.net postmaster.alpha-we

📌 Glue Records Collected

Total: 1

Out-of-bailiwick: 1 (amdns03.alpha-mail.jp)

Analysis

IP Addresses

imaisp.co.jp points to a single IP number: 216.230.253.65.

Additional host names — visceral.co.jp, naruto-med.co.jp, sein.jp and two others — share IP numbers with imaisp.co.jp.

Name Servers

DNS for imaisp.co.jp is handled by three authoritative name servers: amdns03.alpha-mail.jp, kotetsu.alpha-lt.net and tsukuba.aics.ne.jp.

imaisp.co.jp partially shares its NS delegation with several other domains, including moritaep.co.jp, squareandcompassno3.com, dmmc.jp and two others.

amdns03.alpha-mail.jp, kotetsu.alpha-lt.net and tsukuba.aics.ne.jp all have one IP address each — amdns03.alpha-mail.jp directs to 216.230.254.112, kotetsu.alpha-lt.net directs to 157.205.252.6 and tsukuba.aics.ne.jp directs to 157.205.252.7.

Mail Servers

imaisp.co.jp has four mail servers: ampub01.alpha-mail.net, ampub02.alpha-mail.net, ampub03.alpha-mail.net and ampub04.alpha-mail.net.

imaisp.co.jp shares mail servers — at least in part — with other domains, including uniworld.co.jp, land-c.com, artspace.co.jp and two others.

ampub01.alpha-mail.net, ampub02.alpha-mail.net, ampub03.alpha-mail.net and ampub04.alpha-mail.net each resolve to one IP address: ampub01.alpha-mail.net resolves to 216.230.254.1, ampub02.alpha-mail.net resolves to 216.230.254.2, ampub03.alpha-mail.net resolves to 216.230.254.3 and ampub04.alpha-mail.net resolves to 216.230.254.4.