sakutsuba.com - robtex.com

sakutsuba.com

DNSSEC⚠️ Not signed
A183.181.86.7🇯🇵 XSERVER-AS183.181.84.0/22 XSERVER Inc.
PTRsv8806.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
MXsakutsuba.com ⭐
A183.181.86.7🇯🇵 XSERVER-AS183.181.84.0/22 XSERVER Inc.
PTRsv8806.xserver.jp
TXTv=spf1 +a:sv8806.xserver.jp +a:sakutsuba.com +mx include:spf.sender.xserver.j...
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=1777281676

MX for

sakutsuba.com

Same first word

sakutsuba.com

DNS History

19 records (7 active, 12 former)

20162017201820192020202120222023202420252026NSns1.xserver.jpns2.xserver.jpns3.xserver.jpns4.xserver.jpns5.xserver.jpdns0.heteml.jpdns1.heteml.jpmdns1.fc2.comns5.7artisan.netns6.7artisan.netMXsakutsuba.comA183.181.86.7157.7.188.106210.138.61.19952.10.47.8052.26.63.9954.69.1.10469.13.75.186CNAMEjouyomi.blog.fc2.com
○NSdns0.heteml.jp2016-03-13 → 2016-07-08 · 5 obs
○ 2015-08-18 21:23:28
● 2016-03-13 22:26:56
● 2016-07-08 06:14:06
○ 2017-03-29 15:33:40
○ 2026-04-27 09:37:02
○NSdns1.heteml.jp2016-03-13 → 2016-07-08 · 5 obs
○ 2015-08-18 21:23:28
● 2016-03-13 22:26:56
● 2016-07-08 06:14:06
○ 2017-03-29 15:33:40
○ 2026-04-27 09:37:02
○NSmdns1.fc2.com2015-08-18 → 2015-08-18 · 3 obs
● 2015-08-18 21:23:28
○ 2016-03-13 22:26:56
○ 2026-04-27 09:37:02
●NSns1.xserver.jp2026-04-27 → 2026-04-27 · 3 obs
○ 2017-03-29 15:33:40
● 2026-04-27 09:37:00
● 2026-04-27 09:37:02
●NSns2.xserver.jp2026-04-27 → 2026-04-27 · 3 obs
○ 2017-03-29 15:33:40
● 2026-04-27 09:37:00
● 2026-04-27 09:37:02
●NSns3.xserver.jp2026-04-27 → 2026-04-27 · 3 obs
○ 2017-03-29 15:33:40
● 2026-04-27 09:37:00
● 2026-04-27 09:37:02
●NSns4.xserver.jp2026-04-27 → 2026-04-27 · 3 obs
○ 2017-03-29 15:33:40
● 2026-04-27 09:37:00
● 2026-04-27 09:37:02
○NSns5.7artisan.net2017-03-29 → 2017-03-29 · 4 obs
○ 2016-07-08 06:14:06
● 2017-03-29 15:33:40
○ 2026-04-27 09:37:00
○ 2026-04-27 09:37:02
●NSns5.xserver.jp2026-04-27 → 2026-04-27 · 3 obs
○ 2017-03-29 15:33:40
● 2026-04-27 09:37:00
● 2026-04-27 09:37:02
○NSns6.7artisan.net2017-03-29 → 2017-03-29 · 4 obs
○ 2016-07-08 06:14:06
● 2017-03-29 15:33:40
○ 2026-04-27 09:37:00
○ 2026-04-27 09:37:02
●MXsakutsuba.com2017-03-29 → 2026-04-27 · 2 obs
● 2017-03-29 15:33:40
● 2026-04-27 09:37:02
○A157.7.188.1062016-03-13 → 2016-07-08 · 5 obs
○ 2015-08-18 21:23:28
● 2016-03-13 22:26:56
● 2016-07-08 06:14:06
○ 2017-03-29 15:33:40
○ 2026-04-27 09:37:02
●A183.181.86.72026-04-27 → 2026-04-27 · 3 obs
○ 2017-03-29 15:33:40
● 2026-04-27 09:37:00
● 2026-04-27 09:37:02
○A210.138.61.1992015-08-18 → 2015-08-18 · 3 obs
● 2015-08-18 21:23:28
○ 2026-04-27 09:37:00
○ 2026-04-27 09:37:02
○A52.10.47.802015-08-18 → 2015-08-18 · 3 obs
● 2015-08-18 21:23:28
○ 2026-04-27 09:37:00
○ 2026-04-27 09:37:02
○A52.26.63.992015-08-18 → 2015-08-18 · 3 obs
● 2015-08-18 21:23:28
○ 2026-04-27 09:37:00
○ 2026-04-27 09:37:02
○A54.69.1.1042015-08-18 → 2015-08-18 · 3 obs
● 2015-08-18 21:23:28
○ 2026-04-27 09:37:00
○ 2026-04-27 09:37:02
○A69.13.75.1862017-03-29 → 2017-03-29 · 4 obs
○ 2016-07-08 06:14:06
● 2017-03-29 15:33:40
○ 2026-04-27 09:37:00
○ 2026-04-27 09:37:02
○CNAMEjouyomi.blog.fc2.com2015-08-18 → 2015-08-18 · 3 obs
● 2015-08-18 21:23:28
○ 2016-03-13 22:26:56
○ 2026-04-27 09:37:02

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, i.gtld-servers.net, a.gtld-servers.net, e.gtld-servers.net...-
sakutsuba.comns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp...-

✅ Authoritative Response

Server:202.226.36.247

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 sakutsuba.com (unsigned zone)

⏱️ Timing

Total: 1674ms | Queries: -

📄 Records

TypeCountSample Data
A1183.181.86.7
NS5ns5.xserver.jp, ns3.xserver.jp...
MX1sakutsuba.com (pri: 0)
TXT1v=spf1 +a:sv8806.xserver.jp +a:sakutsuba
SOA1ns1.xserver.jp root.xserver.jp

Analysis

Mail Server Role

The mail server for sakutsuba.com is sakutsuba.com.

IP Addresses

sakutsuba.com maps to IP address 183.181.86.7.

Other host names, for example, sv8806.xserver.jp share IP numbers with sakutsuba.com.

Name Servers

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

sakutsuba.com at least partially shares name servers with other domains such as mymakie.com, hirado.co.jp, masuonet.com, catarina.co.jp and namc.co.jp.

Host names with three IPs

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

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

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

Host names with one IP

Host ns2.xserver.jp points to 35.72.43.26

Host ns3.xserver.jp points to 202.226.36.247

Mail Servers

One mail server serves sakutsuba.com.

sakutsuba.com points to one IP number: 183.181.86.7.