sun-busi.com - robtex.com

sun-busi.com

DNSSEC⚠️ Not signed
A183.90.242.39🇯🇵 XSERVER-AS183.90.240.0/20 XSERVER Inc.
PTRsv2138.xserver.jp
NSns1.xserver.jp ⭐
A202.226.36.164🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc.
A202.226.36.170🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc.
A202.226.36.246🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc.
PTRns1.xserver.jp
NSns2.xserver.jp
A35.72.43.26🇯🇵 Amazon35.72.0.0/13 EC2 NRT prefix
PTRns2.xserver.jp
NSns3.xserver.jp
A202.226.36.247🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc.
PTRns3.xserver.jp
NSns4.xserver.jp
A183.90.224.226🇯🇵 XSERVER-AS183.90.224.0/20 XSERVER Inc.
A183.90.224.230🇯🇵 XSERVER-AS183.90.224.0/20 XSERVER Inc.
A202.226.39.247🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc.
PTRns4.xserver.jp
NSns5.xserver.jp
A157.112.182.218🇯🇵 XSERVER-AS157.112.176.0/21 XSERVER Inc.
A157.112.182.220🇯🇵 XSERVER-AS157.112.176.0/21 XSERVER Inc.
A202.226.37.247🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc.
PTRns5.xserver.jp
MXsun-busi.com ⭐
A183.90.242.39🇯🇵 XSERVER-AS183.90.240.0/20 XSERVER Inc.
PTRsv2138.xserver.jp
TXTv=spf1 +a:sv2138.xserver.jp +a:sun-busi.com +mx include:spf.sender.xserver.jp...
SOAns1.xserver.jproot@xserver.jp serial=0

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=1774655102
WOT: SAFE (60/100)

MX for

sun-busi.com

Subdomains

hsmx.sun-busi.com

Same first word

sun-busi.com

DNS History

14 records (7 active, 7 former)

200920112013201520172019202120232025NSns1.xserver.jpns2.xserver.jpns3.xserver.jpns4.xserver.jpns5.xserver.jpns4.cpi.ad.jpns5.cpi.ad.jpMXsun-busi.comhsmx.sun-busi.comvlmx20.secure.ne.jpvlmx21.secure.ne.jpvlmx22.secure.ne.jpA183.90.242.3927.34.152.220
●NSns1.xserver.jp2026-03-11 → 2026-03-28 · 3 obs
○ 2017-05-21 02:05:46
● 2026-03-11 14:18:02
● 2026-03-28 00:11:28
●NSns2.xserver.jp2026-03-11 → 2026-03-28 · 3 obs
○ 2017-05-21 02:05:46
● 2026-03-11 14:18:02
● 2026-03-28 00:11:28
●NSns3.xserver.jp2026-03-11 → 2026-03-28 · 3 obs
○ 2017-05-21 02:05:46
● 2026-03-11 14:18:02
● 2026-03-28 00:11:28
○NSns4.cpi.ad.jp2015-08-22 → 2017-05-21 · 5 obs
○ 2008-03-20 14:07:10
● 2015-08-22 21:44:30
● 2017-05-21 02:05:46
○ 2026-03-11 14:18:02
○ 2026-03-28 00:11:28
●NSns4.xserver.jp2026-03-11 → 2026-03-28 · 3 obs
○ 2017-05-21 02:05:46
● 2026-03-11 14:18:02
● 2026-03-28 00:11:28
○NSns5.cpi.ad.jp2015-08-22 → 2017-05-21 · 5 obs
○ 2008-03-20 14:07:10
● 2015-08-22 21:44:30
● 2017-05-21 02:05:46
○ 2026-03-11 14:18:02
○ 2026-03-28 00:11:28
●NSns5.xserver.jp2026-03-11 → 2026-03-28 · 3 obs
○ 2017-05-21 02:05:46
● 2026-03-11 14:18:02
● 2026-03-28 00:11:28
○MXhsmx.sun-busi.com2008-03-20 → 2008-03-20 · 3 obs
● 2008-03-20 14:07:10
○ 2015-08-22 21:44:30
○ 2026-03-28 00:11:28
●MXsun-busi.com2026-03-11 → 2026-03-28 · 3 obs
○ 2017-05-21 02:05:46
● 2026-03-11 14:18:02
● 2026-03-28 00:11:28
○MXvlmx20.secure.ne.jp2015-08-22 → 2017-05-21 · 5 obs
○ 2008-03-20 14:07:10
● 2015-08-22 21:44:30
● 2017-05-21 02:05:46
○ 2026-03-11 14:18:02
○ 2026-03-28 00:11:28
○MXvlmx21.secure.ne.jp2015-08-22 → 2017-05-21 · 5 obs
○ 2008-03-20 14:07:10
● 2015-08-22 21:44:30
● 2017-05-21 02:05:46
○ 2026-03-11 14:18:02
○ 2026-03-28 00:11:28
○MXvlmx22.secure.ne.jp2015-08-22 → 2017-05-21 · 5 obs
○ 2008-03-20 14:07:10
● 2015-08-22 21:44:30
● 2017-05-21 02:05:46
○ 2026-03-11 14:18:02
○ 2026-03-28 00:11:28
●A183.90.242.392026-03-11 → 2026-03-28 · 3 obs
○ 2017-05-21 02:05:46
● 2026-03-11 14:18:02
● 2026-03-28 00:11:28
○A27.34.152.2202015-08-22 → 2017-05-21 · 5 obs
○ 2008-03-20 14:07:10
● 2015-08-22 21:44:30
● 2017-05-21 02:05:46
○ 2026-03-11 14:18:02
○ 2026-03-28 00:11:28

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
sun-busi.comns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp...-

✅ Authoritative Response

Server:157.112.182.220

NS records: ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp, ns5.xserver.jp

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sun-busi.com (unsigned zone)

⏱️ Timing

Total: 3101ms | Queries: -

📄 Records

TypeCountSample Data
A1183.90.242.39
NS5ns1.xserver.jp, ns3.xserver.jp...
MX1sun-busi.com (pri: 10)
TXT1v=spf1 +a:sv2138.xserver.jp +a:sun-busi.
SOA1ns1.xserver.jp root.xserver.jp

Analysis

Hierarchy

sun-busi.com is a parent of hsmx.sun-busi.com.

Mail Server Role

sun-busi.com serves as the mail server for sun-busi.com.

IP Addresses

sun-busi.com points to a single IP address: 183.90.242.39.

Other host names such as shinjukuacc.com, isizaki.net, sanwa-co.com, e-home.tv and sakura-st.com share IP numbers with sun-busi.com.

Name Servers

sun-busi.com is delegated to five name servers: ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp and ns5.xserver.jp.

At least part of the name servers for sun-busi.com are shared with other domains, for instance micropreneur.jp, pla-rt.com, somebro.com, nishikido.com and btpleasure.com.

Host names with three IP numbers:

ns1.xserver.jp points to 202.226.36.164, 202.226.36.170 and 202.226.36.246.

ns4.xserver.jp points to 183.90.224.226, 183.90.224.230 and 202.226.39.247.

ns5.xserver.jp points to 157.112.182.218, 157.112.182.220 and 202.226.37.247.

Host names with one IP number:

ns2.xserver.jp points to 35.72.43.26.

ns3.xserver.jp points to 202.226.36.247.

Mail Servers

Mail for sun-busi.com is handled by a single mail server, sun-busi.com.

Host sun-busi.com points to IP 183.90.242.39.