ouei.com - robtex.com

ouei.com

DNSSEC⚠️ Not signed
A182.16.229.132🇯🇵 atworks182.16.224.0/21 A.T.WORKS,Inc. CIDR-block NO.2
PTRalx02.atw.ne.jp
NSns0.atw.jp ⭐
A182.16.226.200🇯🇵 atworks182.16.224.0/21 A.T.WORKS,Inc. CIDR-block NO.2
PTRns0.atw.jp
NSns.dlsv.com ⚠️ Not in zone NS records
A210.236.247.71🇯🇵 IDC210.236.240.0/20 Frontier Inc.
NSns1.atw.jp ⚠️ Not in parent delegation
A210.236.247.71🇯🇵 IDC210.236.240.0/20 Frontier Inc.
NSns2.atw.jp ⚠️ Not in parent delegation
A219.99.220.242🇯🇵 NSK219.99.192.0/19 Co.,Ltd. 2-1,Minami-cho,Kanazawa-shi,Ishikawa,920-8769
PTRns2.atw.jp
NSns2.dlsv.com ⚠️ Not in zone NS records
A219.99.220.242🇯🇵 NSK219.99.192.0/19 Co.,Ltd. 2-1,Minami-cho,Kanazawa-shi,Ishikawa,920-8769
PTRns2.atw.jp
NSns3.atw.jp ⚠️ Not in parent delegation
A182.16.226.193🇯🇵 atworks182.16.224.0/21 A.T.WORKS,Inc. CIDR-block NO.2
PTRns3.atw.jp
NSns3.dlsv.com ⚠️ Not in zone NS records
A182.16.226.193🇯🇵 atworks182.16.224.0/21 A.T.WORKS,Inc. CIDR-block NO.2
PTRns3.atw.jp
MXsmtp.ouei.com ⭐
A182.16.229.132🇯🇵 atworks182.16.224.0/21 A.T.WORKS,Inc. CIDR-block NO.2
PTRalx02.atw.ne.jp
TXTgoogle-site-verification=ErzU5Yi6On2YVhuAJAE-d-eKVw5r50OBgccRwXmJUqU
TXTv=spf1 +ip4:182.16.229.132 ~all
SOAns0.atw.jphostmaster@atw.jp 2022-09-26 #1

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=1771291435

Subdomains

smtp.ouei.com

Same first word

ouei.com.cn
ouei.com

Similar names

euoi.com
ioue.org
ioue.cn
ouie.com
oieu.cn
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uioe.de

DNS History

11 records (9 active, 2 former)

20162017201820192020202120222023202420252026NSns.dlsv.comns0.atw.jpns1.atw.jpns2.atw.jpns2.dlsv.comns3.atw.jpns3.dlsv.comMXsmtp.ouei.comA182.16.229.132219.99.220.20559.106.141.149
●NSns.dlsv.com2015-08-04 → 2026-03-15 · 2 obs
● 2015-08-04 09:10:04
● 2026-03-15 16:24:04
●NSns0.atw.jp2026-02-27 → 2026-03-15 · 3 obs
○ 2015-08-04 09:10:04
● 2026-02-27 21:24:12
● 2026-03-15 16:24:04
●NSns1.atw.jp2026-02-27 → 2026-03-15 · 3 obs
○ 2015-08-04 09:10:04
● 2026-02-27 21:24:12
● 2026-03-15 16:24:04
●NSns2.atw.jp2026-02-27 → 2026-03-15 · 3 obs
○ 2015-08-04 09:10:04
● 2026-02-27 21:24:12
● 2026-03-15 16:24:04
●NSns2.dlsv.com2015-08-04 → 2026-03-15 · 2 obs
● 2015-08-04 09:10:04
● 2026-03-15 16:24:04
●NSns3.atw.jp2026-02-27 → 2026-03-15 · 3 obs
○ 2015-08-04 09:10:04
● 2026-02-27 21:24:12
● 2026-03-15 16:24:04
●NSns3.dlsv.com2015-08-04 → 2026-03-15 · 2 obs
● 2015-08-04 09:10:04
● 2026-03-15 16:24:04
●MXsmtp.ouei.com2015-08-04 → 2026-03-15 · 2 obs
● 2015-08-04 09:10:04
● 2026-03-15 16:24:04
●A182.16.229.1322026-02-27 → 2026-03-15 · 3 obs
○ 2019-01-17 14:42:54
● 2026-02-27 21:24:12
● 2026-03-15 16:24:04
○A219.99.220.2052017-01-28 → 2019-01-17 · 5 obs
○ 2016-05-01 03:55:10
● 2017-01-28 16:03:14
● 2019-01-17 14:42:54
○ 2026-02-27 21:24:12
○ 2026-03-15 16:24:04
○A59.106.141.1492015-08-04 → 2016-05-01 · 4 obs
● 2015-08-04 09:10:04
● 2016-05-01 03:55:10
○ 2017-01-28 16:03:14
○ 2026-03-15 16:24:04

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comg.gtld-servers.net, m.gtld-servers.net, f.gtld-servers.net, e.gtld-servers.net...-
ouei.comns3.dlsv.com, ns2.dlsv.com, ns.dlsv.com3 records

✅ Authoritative Response

Server: 210.236.247.71

NS records: ns3.dlsv.com, ns2.dlsv.com, ns.dlsv.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ouei.com (unsigned zone)

⏱️ Timing

Total: 530ms | Queries: -

📄 Records

TypeCountSample Data
A1182.16.229.132
NS3ns3.atw.jp, ns1.atw.jp...
MX1smtp.ouei.com (pri: 10)
TXT2google-site-verification=ErzU5Yi6On2YVhu, v=spf1 +ip4:182.16.229.132 ~all
SOA1ns0.atw.jp hostmaster.atw.jp

📌 Glue Records Collected

Total: 3

Out-of-bailiwick: 3 (ns3.dlsv.com, ns2.dlsv.com, ns.dlsv.com)

Analysis

Hierarchy

ouei.com is parent of smtp.ouei.com.

IP Addresses

ouei.com points to a single IP: 182.16.229.132.

Other host names, for instance smtp.3sho.jp, smtp.nagata-associates.com, seidosha.co.jp, nest-inc.jp and smtp.alx02.atw.ne.jp share IP numbers with ouei.com.

Name Servers

ouei.com delegates to seven name servers: ns2.dlsv.com, ns3.dlsv.com, ns.dlsv.com, ns0.atw.jp, ns1.atw.jp, ns2.atw.jp and ns3.atw.jp.

ouei.com at least partially shares its name servers with other domains, for instance mla402.digitalink.ne.jp, kuretake.co.jp, rokaki.com, sofnet.jp and dfma.or.jp.

Host names with a single IP:

ns2.dlsv.com points to: 219.99.220.242

ns3.dlsv.com points to: 182.16.226.193

ns.dlsv.com points to: 210.236.247.71

ns0.atw.jp points to: 182.16.226.200

ns1.atw.jp points to: 210.236.247.71

ns2.atw.jp points to: 219.99.220.242

ns3.atw.jp points to: 182.16.226.193

IP usage pattern:

219.99.220.242: ns2.dlsv.com and ns2.atw.jp

182.16.226.193: ns3.dlsv.com and ns3.atw.jp

210.236.247.71: ns.dlsv.com and ns1.atw.jp

182.16.226.200: ns0.atw.jp

Mail Servers

ouei.com is served by a single mail server, smtp.ouei.com.

smtp.ouei.com points to IP number 182.16.229.132.