sbc.co.jp - robtex.com

sbc.co.jp

DNSSEC⚠️ Not signed
A140.227.97.174🇯🇵 InfoSphere140.227.0.0/16 INFOSPHERE
PTRsbc.co.jp
NSns3.sphere.ad.jp
NSns4.sphere.ad.jp
A202.239.113.30🇯🇵 InfoSphere202.239.64.0/18 INFOSPHERE
PTRns4.sphere.ad.jp
MXsbc.co.jp
A140.227.97.174🇯🇵 InfoSphere140.227.0.0/16 INFOSPHERE
PTRsbc.co.jp
TXTv=spf1 include:fmx.etius.jp +ip4:140.227.96.2/32 +ip4:140.227.97.174/32 -all
SOAns3.sphere.ad.jpdns@sphere.ad.jp serial=1658456305

co.jp

DNSSEC⚠️ Not signed
TXTco.jp.
rank #986785 globally
rank #18862 in the tld
WOT: SAFE (58/100)

MX for

Same first word

Similar names

DNS History

13 records (4 active, 9 former)

20162017201820192020202120222023202420252026NSns3.sphere.ad.jpns4.sphere.ad.jpio.sbc.jpjupiter.sbc.jpns0.mex.ad.jpns3.sbc.jpMXsbc.co.jpsbcs-160602.sbc.jptriage-01.sbc.jptriage-02.sbc.jpA140.227.97.174210.155.137.2210.198.14.201
NSio.sbc.jp2016-11-20 → 2016-12-01 · 5 obs
○ 2016-07-17 19:39:54
● 2016-11-20 08:16:04
● 2016-12-01 07:27:42
○ 2017-09-12 08:43:12
○ 2026-07-29 07:44:30
NSjupiter.sbc.jp2015-07-10 → 2016-12-01 · 4 obs
● 2015-07-10 11:30:58
● 2016-12-01 07:27:42
○ 2017-09-12 08:43:12
○ 2026-07-29 07:44:30
NSns0.mex.ad.jp2015-07-10 → 2016-12-01 · 4 obs
● 2015-07-10 11:30:58
● 2016-12-01 07:27:42
○ 2017-09-12 08:43:12
○ 2026-07-29 07:44:30
NSns3.sbc.jp2015-07-10 → 2016-07-17 · 4 obs
● 2015-07-10 11:30:58
● 2016-07-17 19:39:54
○ 2016-11-20 08:16:04
○ 2026-07-29 07:44:30
NSns3.sphere.ad.jp2026-07-28 → 2026-07-29 · 3 obs
○ 2017-09-12 08:43:12
● 2026-07-28 13:10:38
● 2026-07-29 07:44:30
NSns4.sphere.ad.jp2026-07-28 → 2026-07-29 · 3 obs
○ 2017-09-12 08:43:12
● 2026-07-28 13:10:38
● 2026-07-29 07:44:30
MXsbc.co.jp2026-07-28 → 2026-07-29 · 3 obs
○ 2017-09-12 08:43:12
● 2026-07-28 13:10:38
● 2026-07-29 07:44:30
MXsbcs-160602.sbc.jp2016-07-17 → 2016-12-01 · 5 obs
○ 2015-07-10 11:30:58
● 2016-07-17 19:39:54
● 2016-12-01 07:27:42
○ 2017-09-12 08:43:12
○ 2026-07-29 07:44:30
MXtriage-01.sbc.jp2015-07-10 → 2016-07-17 · 4 obs
● 2015-07-10 11:30:58
● 2016-07-17 19:39:54
○ 2016-11-20 08:16:04
○ 2026-07-29 07:44:30
MXtriage-02.sbc.jp2015-07-10 → 2016-07-17 · 4 obs
● 2015-07-10 11:30:58
● 2016-07-17 19:39:54
○ 2016-11-20 08:16:04
○ 2026-07-29 07:44:30
A140.227.97.1742026-07-28 → 2026-07-29 · 3 obs
○ 2017-09-12 08:43:12
● 2026-07-28 13:10:38
● 2026-07-29 07:44:30
A210.155.137.22015-07-10 → 2016-01-13 · 4 obs
● 2015-07-10 11:30:58
● 2016-01-13 17:16:50
○ 2016-03-19 05:57:22
○ 2026-07-29 07:44:30
A210.198.14.2012016-03-19 → 2016-12-01 · 5 obs
○ 2016-01-13 17:16:50
● 2016-03-19 05:57:22
● 2016-12-01 07:27:42
○ 2017-09-12 08:43:12
○ 2026-07-29 07:44:30

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
jpg.dns.jp, h.dns.jp, a.dns.jp, e.dns.jp...-
sbc.co.jpns4.sphere.ad.jp, ns3.sphere.ad.jp-

✅ Authoritative Response

Server:202.239.113.30

NS records: ns4.sphere.ad.jp, ns3.sphere.ad.jp

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

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

⏱️ Timing

Total: 4856ms | Queries: -

📄 Records

TypeCountSample Data
A1140.227.97.174
NS2ns4.sphere.ad.jp, ns3.sphere.ad.jp
MX1sbc.co.jp (pri: 10)
TXT1v=spf1 include:fmx.etius.jp +ip4:140.227
SOA1ns3.sphere.ad.jp dns.sphere.ad.jp

Analysis

Mail Server Role

sbc.co.jp serves as a mail server for sbc.co.jp.

IP Addresses

sbc.co.jp has exactly one IP address — 140.227.97.174.

Name Servers

sbc.co.jp is delegated to two name servers: ns3.sphere.ad.jp and ns4.sphere.ad.jp.

The name server configuration of sbc.co.jp is shared with other domains, for instance mars-eng.co-site.jp, www.mars-co.jp, koritsu.jp and two others.

sbc.co.jp shares at least some of its name servers with other domains, such as trial-balloon.net.

Host names resolving to a single IP address:

ns4.sphere.ad.jp points to 202.239.113.30.

Mail Servers

sbc.co.jp uses exactly one mail server, which is sbc.co.jp.

sbc.co.jp resolves to a single IP number: 140.227.97.174.