sankoubou.com - robtex.com

sankoubou.com

DNSSEC⚠️ Not signed
A162.43.121.7🇯🇵 XSERVER-AS162.43.0.0/17 XSERVER Inc.
PTRsv14206.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
MXaspmx.l.google.com ⭐
A2607:f8b0:4023:c0d::1b🇺🇸 Google2607:f8b0::/32
PTRdl-in-f27.1e100.net
A74.125.137.26🇺🇸 Google74.125.137.0/24
PTRdy-in-f26.1e100.net
MXalt1.aspmx.l.google.com(5)
A2800:3f0:4003:c0f::1a🇨🇱 Google2800:3f0:4003::/48
A108.177.123.27🇺🇸 Google108.177.123.0/24
PTRlcscld-in-f27.1e100.net
MXalt2.aspmx.l.google.com(5)
A2a00:1450:400b:c02::1b🇮🇪 Google2a00:1450:400b::/48
PTRdj-in-f27.1e100.net
A172.253.116.26🇺🇸 Google172.253.116.0/24
PTRdj-in-f26.1e100.net
MXalt3.aspmx.l.google.com(10)
A2a00:1450:4009:c0f::1b🇬🇧 Google2a00:1450:4009::/48
PTRyulhrs-in-f27.1e100.net
A192.178.223.26🇺🇸 Google192.178.223.0/24
PTRyulhrs-in-f26.1e100.net
MXalt4.aspmx.l.google.com(10)
A2a00:1450:400c:c00::1a🇧🇪 Google2a00:1450:400c::/48
PTRws-in-f26.1e100.net
PTRws-in-x1a.1e100.net
A173.194.76.26🇺🇸 Google173.194.76.0/24
PTRws-in-f26.1e100.net
TXTv=spf1 ip4:209.85.160.197 include:_spf.google.com include:sv12772.xserver.jp ...
TXTgoogle-site-verification=LFxJDWdrf9DhUGr4w0SQloGy2wAgWAhtDGGinefrYNI
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=1778388046

Subdomains

mx.sankoubou.com

Same first word

sankoubou.net
sankoubou.com

DNS History

20 records (11 active, 9 former)

2008201020122014201620182020202220242026NSns1.xserver.jpns2.xserver.jpns3.xserver.jpns4.xserver.jpns5.xserver.jpns.namedserver.netns1.inext.co.jpns2.inext.co.jpns2.namedserver.netMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comaspmx.l.google.commx.sankoubou.comsv6.nyan.co.jpvs.inext.co.jpA162.43.121.7210.146.6.22211.13.196.133
○NSns.namedserver.net2015-07-18 → 2017-04-02 · 5 obs
○ 2007-08-23 00:01:58
● 2015-07-18 21:47:22
● 2017-04-02 15:48:54
○ 2026-04-04 12:37:48
○ 2026-05-10 04:57:00
○NSns1.inext.co.jp2007-08-23 → 2007-08-23 · 3 obs
● 2007-08-23 00:01:58
○ 2015-07-18 21:47:22
○ 2026-05-10 04:57:00
●NSns1.xserver.jp2026-04-04 → 2026-05-10 · 3 obs
○ 2017-04-02 15:48:54
● 2026-04-04 12:37:48
● 2026-05-10 04:57:00
○NSns2.inext.co.jp2007-08-23 → 2007-08-23 · 3 obs
● 2007-08-23 00:01:58
○ 2015-07-18 21:47:22
○ 2026-05-10 04:57:00
○NSns2.namedserver.net2015-07-18 → 2017-04-02 · 5 obs
○ 2007-08-23 00:01:58
● 2015-07-18 21:47:22
● 2017-04-02 15:48:54
○ 2026-04-04 12:37:48
○ 2026-05-10 04:57:00
●NSns2.xserver.jp2026-04-04 → 2026-05-10 · 3 obs
○ 2017-04-02 15:48:54
● 2026-04-04 12:37:48
● 2026-05-10 04:57:00
●NSns3.xserver.jp2026-04-04 → 2026-05-10 · 3 obs
○ 2017-04-02 15:48:54
● 2026-04-04 12:37:48
● 2026-05-10 04:57:00
●NSns4.xserver.jp2026-04-04 → 2026-05-10 · 3 obs
○ 2017-04-02 15:48:54
● 2026-04-04 12:37:48
● 2026-05-10 04:57:00
●NSns5.xserver.jp2026-04-04 → 2026-05-10 · 3 obs
○ 2017-04-02 15:48:54
● 2026-04-04 12:37:48
● 2026-05-10 04:57:00
●MXalt1.aspmx.l.google.com2026-04-04 → 2026-05-10 · 3 obs
○ 2017-04-02 15:48:54
● 2026-04-04 12:37:48
● 2026-05-10 04:57:00
●MXalt2.aspmx.l.google.com2026-04-04 → 2026-05-10 · 3 obs
○ 2017-04-02 15:48:54
● 2026-04-04 12:37:48
● 2026-05-10 04:57:00
●MXalt3.aspmx.l.google.com2026-04-04 → 2026-05-10 · 3 obs
○ 2017-04-02 15:48:54
● 2026-04-04 12:37:48
● 2026-05-10 04:57:00
●MXalt4.aspmx.l.google.com2026-04-04 → 2026-05-10 · 3 obs
○ 2017-04-02 15:48:54
● 2026-04-04 12:37:48
● 2026-05-10 04:57:00
●MXaspmx.l.google.com2026-04-04 → 2026-05-10 · 3 obs
○ 2017-04-02 15:48:54
● 2026-04-04 12:37:48
● 2026-05-10 04:57:00
○MXmx.sankoubou.com2015-07-18 → 2017-04-02 · 5 obs
○ 2007-08-23 00:01:58
● 2015-07-18 21:47:22
● 2017-04-02 15:48:54
○ 2026-04-04 12:37:48
○ 2026-05-10 04:57:00
○MXsv6.nyan.co.jp2007-08-23 → 2007-08-23 · 3 obs
● 2007-08-23 00:01:58
○ 2015-07-18 21:47:22
○ 2026-05-10 04:57:00
○MXvs.inext.co.jp2007-08-23 → 2007-08-23 · 3 obs
● 2007-08-23 00:01:58
○ 2015-07-18 21:47:22
○ 2026-05-10 04:57:00
●A162.43.121.72026-04-04 → 2026-05-10 · 3 obs
○ 2017-04-02 15:48:54
● 2026-04-04 12:37:48
● 2026-05-10 04:57:00
○A210.146.6.222007-08-23 → 2007-08-23 · 3 obs
● 2007-08-23 00:01:58
○ 2015-07-18 21:47:22
○ 2026-05-10 04:57:00
○A211.13.196.1332015-07-18 → 2017-04-02 · 5 obs
○ 2007-08-23 00:01:58
● 2015-07-18 21:47:22
● 2017-04-02 15:48:54
○ 2026-04-04 12:37:48
○ 2026-05-10 04:57:00

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comj.gtld-servers.net, l.gtld-servers.net, m.gtld-servers.net, d.gtld-servers.net...-
sankoubou.comns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp...-

✅ Authoritative Response

Server:183.90.224.226

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 sankoubou.com (unsigned zone)

⏱️ Timing

Total: 1348ms | Queries: -

📄 Records

TypeCountSample Data
A1162.43.121.7
NS5ns3.xserver.jp, ns1.xserver.jp...
MX5ALT3.ASPMX.L.GOOGLE.com (pri: 10), ALT1.ASPMX.L.GOOGLE.com (pri: 5)...
TXT2google-site-verification=LFxJDWdrf9DhUGr, v=spf1 ip4:209.85.160.197 include:_spf.g
SOA1ns1.xserver.jp root.xserver.jp

Analysis

Hierarchy

sankoubou.com is the parent of mx.sankoubou.com.

IP Addresses

sankoubou.com resolves to a single IP: 162.43.121.7.

Other host names, for instance yenilik.betablog.net, www.peece.tv, aibilife.com, a4jp.com and www.a4jp.com share IP numbers with sankoubou.com.

Name Servers

sankoubou.com delegates to five name servers: ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp and ns5.xserver.jp.

sankoubou.com shares some name servers with other domains, for example networkbusiness.jp, 5ai.info, hikakusite.biz, jazujazu.com and see-soyu.co.jp.

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

sankoubou.com is handled by five mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

sankoubou.com shares some mail servers with other domains, at least partially; for instance nbinformation.com, ottogo.com, ns500698.ns500758.ns500759.ns500758.ns500698.ns500736.ns500735.ns500698.ns500698.ns500686.ns500619.ns500576.trackreceptor.com, ns500765.ns500699.ns500699.ns500734.ns500734.ns500728.ns500588.ns500683.ns500699.ns500632.ns500632.ns500578.ns500110.dtrkdll.com and ns500759.ns500758.ns500759.ns500759.ns500759.ns500735.ns500735.ns500698.ns500735.ns500735.ns500708.ns500576.ns500652.ns500619.trackreceptor.com.

these mail servers are often used together with the mail servers aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com and aspmx5.googlemail.com.

Host names with two IPs:

Host aspmx.l.google.com has IPs 2607:f8b0:4023:c0d::1b and 74.125.137.26.

Host alt1.aspmx.l.google.com has IPs 2800:3f0:4003:c0f::1a and 108.177.123.27.

Host alt2.aspmx.l.google.com has IPs 2a00:1450:400b:c02::1b and 172.253.116.26.

Host alt3.aspmx.l.google.com has IPs 2a00:1450:4009:c0f::1b and 192.178.223.26.

Host alt4.aspmx.l.google.com has IPs 2a00:1450:400c:c00::1a and 173.194.76.26.