yuwanabi.com - robtex.com

yuwanabi.com

DNSSEC⚠️ Not signed
A183.90.241.38🇯🇵 XSERVER-AS183.90.240.0/20 XSERVER Inc.
PTRsv7517.xserver.jp
NSns1.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
MXyuwanabi.com ⭐
A183.90.241.38🇯🇵 XSERVER-AS183.90.240.0/20 XSERVER Inc.
PTRsv7517.xserver.jp
TXTv=spf1 +a:sv7517.xserver.jp +a:example.com +mx ~all
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=1785295432

MX for

yuwanabi.com

Same first word

yuwanabi.com

Similar names

buayawin.us.com
buayawin.com
yubaiwan.com
winbayau.com

DNS History

7 records (7 active, 0 former)

20192020202120222023202420252026NSns1.xserver.jpns2.xserver.jpns3.xserver.jpns4.xserver.jpns5.xserver.jpMXyuwanabi.comA183.90.241.38
●NSns1.xserver.jp2018-12-05 → 2026-07-29 · 2 obs
● 2018-12-05 05:19:28
● 2026-07-29 03:49:16
●NSns2.xserver.jp2018-12-05 → 2026-07-29 · 2 obs
● 2018-12-05 05:19:28
● 2026-07-29 03:49:16
●NSns3.xserver.jp2018-12-05 → 2026-07-29 · 2 obs
● 2018-12-05 05:19:28
● 2026-07-29 03:49:16
●NSns4.xserver.jp2018-12-05 → 2026-07-29 · 2 obs
● 2018-12-05 05:19:28
● 2026-07-29 03:49:16
●NSns5.xserver.jp2018-12-05 → 2026-07-29 · 2 obs
● 2018-12-05 05:19:28
● 2026-07-29 03:49:16
●MXyuwanabi.com2018-12-05 → 2026-07-29 · 2 obs
● 2018-12-05 05:19:28
● 2026-07-29 03:49:16
●A183.90.241.382018-12-05 → 2026-07-29 · 2 obs
● 2018-12-05 05:19:28
● 2026-07-29 03:49:16

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comj.gtld-servers.net, h.gtld-servers.net, k.gtld-servers.net, a.gtld-servers.net...-
yuwanabi.comns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp...-

✅ Authoritative Response

Server:202.226.36.246

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 yuwanabi.com (unsigned zone)

⏱️ Timing

Total: 2201ms | Queries: -

📄 Records

TypeCountSample Data
A1183.90.241.38
NS5ns1.xserver.jp, ns2.xserver.jp...
MX1yuwanabi.com (pri: 0)
TXT1v=spf1 +a:sv7517.xserver.jp +a:example.c
SOA1ns1.xserver.jp root.xserver.jp

Analysis

Mail Server Role

yuwanabi.com is listed as a mail server for itself.

IP Addresses

yuwanabi.com resolves to one IP address: 183.90.241.38.

mail.h-x-h.com, fe-campaign.com, sv7517.xserver.jp and two other host names share IP numbers with yuwanabi.com.

Name Servers

yuwanabi.com has five name servers, which are ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp and two others.

There is at least partial name server overlap between yuwanabi.com and other domains — rokuhan.com, diimo.net, nakamura-tome.com and two more among them.

These name servers frequently co-occur with the name servers ns4.xserver.jp and ns5.xserver.jp.

Hostnames that resolve to three IP addresses:

ns4.xserver.jp has IP addresses 183.90.224.226, 183.90.224.230 and 202.226.39.247.

ns5.xserver.jp has IP addresses 157.112.182.218, 157.112.182.220 and 202.226.37.247.

Hosts with just one IP address:

ns2.xserver.jp directs to 35.72.43.26.

ns3.xserver.jp directs to 202.226.36.247.

Mail Servers

Mail for yuwanabi.com is handled by one mail server — yuwanabi.com.

yuwanabi.com has exactly one IP number: 183.90.241.38.