shinko-ss.com - robtex.com

shinko-ss.com

DNSSEC⚠️ Not signed
A216.230.253.74🇺🇸 PSPinc216.230.248.0/21 Pacific Software Publishing, Inc. 1404 140th Place NE Bellevue WA 98007 US
PTRwebltw74.alpha-mail.jp
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
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
PTRampub01.alpha-mail.net
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
PTRampub04.alpha-mail.net
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 2023-08-01 #8

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=1786463569

Subdomains

smtp.shinko-ss.com

Same first word

shinko-ss.com

Similar names

koshin-ss.jp
ss-shinko.co.jp

DNS History

9 records (8 active, 1 former)

2017201820192020202120222023202420252026NSamdns03.alpha-mail.jpkotetsu.alpha-lt.nettsukuba.aics.ne.jpMXampub01.alpha-mail.netampub02.alpha-mail.netampub03.alpha-mail.netampub04.alpha-mail.netA216.230.253.74216.230.250.188
●NSamdns03.alpha-mail.jp2026-02-25 → 2026-08-11 · 3 obs
○ 2016-03-20 10:22:54
● 2026-02-25 10:19:26
● 2026-08-11 15:56:18
●NSkotetsu.alpha-lt.net2016-03-20 → 2026-08-11 · 2 obs
● 2016-03-20 10:22:54
● 2026-08-11 15:56:18
●NStsukuba.aics.ne.jp2016-03-20 → 2026-08-11 · 2 obs
● 2016-03-20 10:22:54
● 2026-08-11 15:56:18
●MXampub01.alpha-mail.net2016-03-20 → 2026-08-11 · 2 obs
● 2016-03-20 10:22:54
● 2026-08-11 15:56:18
●MXampub02.alpha-mail.net2016-03-20 → 2026-08-11 · 2 obs
● 2016-03-20 10:22:54
● 2026-08-11 15:56:18
●MXampub03.alpha-mail.net2016-03-20 → 2026-08-11 · 2 obs
● 2016-03-20 10:22:54
● 2026-08-11 15:56:18
●MXampub04.alpha-mail.net2026-02-25 → 2026-08-11 · 3 obs
○ 2016-03-20 10:22:54
● 2026-02-25 10:19:26
● 2026-08-11 15:56:18
○A216.230.250.1882016-03-20 → 2017-04-09 · 4 obs
● 2016-03-20 10:22:54
● 2017-04-09 19:48:36
○ 2026-02-25 10:19:26
○ 2026-08-11 15:56:18
●A216.230.253.742026-02-25 → 2026-08-11 · 3 obs
○ 2017-04-09 19:48:36
● 2026-02-25 10:19:26
● 2026-08-11 15:56:18

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
shinko-ss.comkotetsu.alpha-lt.net, tsukuba.aics.ne.jp, amdns03.alpha-mail.jp-

✅ Authoritative Response

Server:216.230.254.112

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for shinko-ss.com (unsigned zone)

⏱️ Timing

Total: 1036ms | Queries: -

📄 Records

TypeCountSample Data
A1216.230.253.74
NS3tsukuba.aics.ne.jp, kotetsu.alpha-lt.net...
MX4ampub02.alpha-mail.net (pri: 10), ampub04.alpha-mail.net (pri: 50)...
TXT1v=spf1 ip4:157.205.202.0/24 ip4:157.205.
SOA1kotetsu.alpha-lt.net postmaster.alpha-we

Analysis

Hierarchy

shinko-ss.com serves as the parent of smtp.shinko-ss.com.

IP Addresses

shinko-ss.com has exactly one IP address — 216.230.253.74.

www.n-t-tax.com, sseo.co.jp, m-egao.com plus two other host names have IP numbers in common with shinko-ss.com.

Name Servers

Three name servers are authoritative for shinko-ss.com: amdns03.alpha-mail.jp, kotetsu.alpha-lt.net and tsukuba.aics.ne.jp.

shinko-ss.com has at least partial name server overlap with other domains, such as arisaka.co.jp, nishiken-web.jp, tosho-topco.net and two others.

Three hostnames, one IP address apiece: amdns03.alpha-mail.jp resolves to 216.230.254.112, kotetsu.alpha-lt.net resolves to 157.205.252.6 and tsukuba.aics.ne.jp resolves to 157.205.252.7.

Mail Servers

Four mail servers handle email for shinko-ss.com: ampub01.alpha-mail.net, ampub02.alpha-mail.net, ampub03.alpha-mail.net and ampub04.alpha-mail.net.

At least some of the mail servers used by shinko-ss.com are shared with other domains: tkng.jp, p-and-tec.co.jp, hotelnoa.com and two others among them.

Four host names, each with one IP address: ampub01.alpha-mail.net has 216.230.254.1, ampub02.alpha-mail.net has 216.230.254.2, ampub03.alpha-mail.net has 216.230.254.3 and ampub04.alpha-mail.net has 216.230.254.4.