echo-bs.co.jp - robtex.com

echo-bs.co.jp

DNSSEC⚠️ Not signed
A157.205.37.2🇯🇵 AICS157.205.36.0/23 OTSUKA CORPORATION X-Keiro: noc@aics.ad.jp X-Keiro: JPIRR-alert@ml.aics.ad.jp
PTRwebsvr157-205-37-2.alpha-prm.jp
NSfjkdns99.alpha-prm.jp ⭐
A157.205.203.140🇯🇵 AICS157.205.0.0/16 PACNET (proxy-registered route object)
PTRfjkmst11.alpha-prm.jp
NSfjkdns11.alpha-prm.jp
A157.205.203.136🇯🇵 AICS157.205.0.0/16 PACNET (proxy-registered route object)
PTRfjkdns11.alpha-prm.jp
NSfjkdns12.alpha-prm.jp
A157.205.160.33🇯🇵 AICS157.205.0.0/16 PACNET (proxy-registered route object)
PTRfjkdns12.alpha-prm.jp
NSfjkdns13.alpha-prm.jp
A157.205.160.49🇯🇵 AICS157.205.0.0/16 PACNET (proxy-registered route object)
PTRfjkdns13.alpha-prm.jp
MXmxi.alpha-prm.jp ⭐
A157.205.8.22🇯🇵 AICS157.205.0.0/16 PACNET (proxy-registered route object)
PTRmxi.alpha-prm.jp
TXTv=spf1 ip4:157.205.37.2/32 include:spf.alpha-prm.jp ~all
SOAfjkdns99.alpha-prm.jphostmaster@alpha-prm.jp 2026-03-03 #1

co.jp

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

Subdomains

www.echo-bs.co.jp

Same first word

echo-bs.co.jp

Similar names

e-bosch.bike
bosch-e.bike
e-bosch.pl
heb-soc.com

DNS History

11 records (6 active, 5 former)

201820192020202120222023202420252026NSfjkdns11.alpha-prm.jpfjkdns12.alpha-prm.jpfjkdns13.alpha-prm.jpfjkdns99.alpha-prm.jpgntdns01.alpha-plt.jpgntdns02.alpha-plt.jpgntdns03.alpha-plt.jpgntmst21.alpha-plt.jpMXmxi.alpha-prm.jpamxi.aics.ne.jpA157.205.37.2
●NSfjkdns11.alpha-prm.jp2026-03-18 → 2026-03-27 · 3 obs
○ 2017-03-27 11:13:02
● 2026-03-18 06:31:54
● 2026-03-27 11:50:10
●NSfjkdns12.alpha-prm.jp2026-03-18 → 2026-03-27 · 3 obs
○ 2017-03-27 11:13:02
● 2026-03-18 06:31:54
● 2026-03-27 11:50:10
●NSfjkdns13.alpha-prm.jp2026-03-18 → 2026-03-27 · 3 obs
○ 2017-03-27 11:13:02
● 2026-03-18 06:31:54
● 2026-03-27 11:50:10
●NSfjkdns99.alpha-prm.jp2026-03-18 → 2026-03-27 · 3 obs
○ 2017-03-27 11:13:02
● 2026-03-18 06:31:54
● 2026-03-27 11:50:10
○NSgntdns01.alpha-plt.jp2017-03-27 → 2017-03-27 · 3 obs
● 2017-03-27 11:13:02
○ 2026-03-18 06:31:54
○ 2026-03-27 11:50:10
○NSgntdns02.alpha-plt.jp2017-03-27 → 2017-03-27 · 3 obs
● 2017-03-27 11:13:02
○ 2026-03-18 06:31:54
○ 2026-03-27 11:50:10
○NSgntdns03.alpha-plt.jp2017-03-27 → 2017-03-27 · 3 obs
● 2017-03-27 11:13:02
○ 2026-03-18 06:31:54
○ 2026-03-27 11:50:10
○NSgntmst21.alpha-plt.jp2017-03-27 → 2017-03-27 · 3 obs
● 2017-03-27 11:13:02
○ 2026-03-18 06:31:54
○ 2026-03-27 11:50:10
○MXamxi.aics.ne.jp2017-03-27 → 2017-03-27 · 3 obs
● 2017-03-27 11:13:02
○ 2026-03-18 06:31:54
○ 2026-03-27 11:50:10
●MXmxi.alpha-prm.jp2026-03-18 → 2026-03-27 · 3 obs
○ 2017-03-27 11:13:02
● 2026-03-18 06:31:54
● 2026-03-27 11:50:10
●A157.205.37.22026-03-18 → 2026-03-27 · 2 obs
● 2026-03-18 06:31:54
● 2026-03-27 11:50:10

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
jpe.dns.jp, g.dns.jp, c.dns.jp, a.dns.jp...-
echo-bs.co.jpfjkdns11.alpha-prm.jp, fjkdns12.alpha-prm.jp, fjkdns13.alpha-prm.jp3 records

✅ Authoritative Response

Server:157.205.160.33

NS records: fjkdns11.alpha-prm.jp, fjkdns12.alpha-prm.jp, fjkdns13.alpha-prm.jp

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for echo-bs.co.jp (unsigned zone)

⏱️ Timing

Total: 1159ms | Queries: -

📄 Records

TypeCountSample Data
A1157.205.37.2
NS3fjkdns11.alpha-prm.jp, fjkdns13.alpha-prm.jp...
MX1mxi.alpha-prm.jp (pri: 100)
TXT1v=spf1 ip4:157.205.37.2/32 include:spf.a
SOA1fjkdns99.alpha-prm.jp hostmaster.alpha-p

📌 Glue Records Collected

Total: 3

Out-of-bailiwick: 3 (fjkdns11.alpha-prm.jp, fjkdns12.alpha-prm.jp, fjkdns13.alpha-prm.jp)

Analysis

Hierarchy

echo-bs.co.jp is parent of www.echo-bs.co.jp.

IP Addresses

echo-bs.co.jp points to a single IP: 157.205.37.2.

Other host names such as websvr157-205-37-2.alpha-prm.jp and www.echo-bs.co.jp share IP numbers with echo-bs.co.jp.

Name Servers

echo-bs.co.jp is delegated to four name servers: fjkdns11.alpha-prm.jp, fjkdns12.alpha-prm.jp, fjkdns13.alpha-prm.jp and fjkdns99.alpha-prm.jp.

echo-bs.co.jp at least partially shares its name servers with other domains, for instance kyotsukudani.com, suntem.co.jp, shiroishi.co.jp, nippu.co.jp and bunkoukeiki.co.jp.

Host names with one IP number: fjkdns11.alpha-prm.jp points to 157.205.203.136; fjkdns12.alpha-prm.jp points to 157.205.160.33; fjkdns13.alpha-prm.jp points to 157.205.160.49; fjkdns99.alpha-prm.jp points to 157.205.203.140.

Mail Servers

echo-bs.co.jp is served by a single mail server, mxi.alpha-prm.jp.

echo-bs.co.jp uses the same mail server setup as other domains such as kuwabou.info, minamikawachi.jp, forest-kids.com, westernmotors.jp and rzone.co.jp.

mxi.alpha-prm.jp points to IP number 157.205.8.22.