cuwan.com - robtex.com
cuwan.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 60.43.192.157🇯🇵 OCN60.32.0.0/12 (AS4713) CIDR BLOCK 70 NTT Communications Corporation 1-1-6 Uchisaiwai-cho, Chiyoda-ku Tokyo 100-8019 JAPAN | ||||||
| PTR | cuwan.com | ||||||
| NS | mwns1.customer.ne.jp ⭐ | ||||||
| A | 210.150.23.210🇯🇵 InfoSphere210.150.0.0/16 INFOSPHERE | ||||||
| NS | mwns2.customer.ne.jp | ||||||
| A | 202.17.152.183🇯🇵 InfoSphere202.17.128.0/19 INFOSPHERE | ||||||
| MX | mwbgw1.ocn.ad.jp ⭐ | ||||||
| A | 210.145.253.233🇯🇵 OCN210.145.0.0/16 (AS4713) CIDR BLOCK 18 NTT Communications Corporation 1-1-6 Uchisaiwai-cho, Chiyoda-ku Tokyo 100-8019 JAPAN | ||||||
| MX | mwbgw2.ocn.ad.jp ⭐ | ||||||
| A | 210.145.253.234🇯🇵 OCN210.145.0.0/16 (AS4713) CIDR BLOCK 18 NTT Communications Corporation 1-1-6 Uchisaiwai-cho, Chiyoda-ku Tokyo 100-8019 JAPAN | ||||||
| TXT | v=spf1 a include:_spf.bizmw.com ~all | ||||||
| TXT | MS=ms54103942 | ||||||
| SOA | mwns1.customer.ne.jphost-plan-ac@ntt.com serial=1614071861 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1776141267 | ||||||
PTR for
Same first word
Similar names
cuanw.com |
ucanw.com |
cunwa.com |
uwnca.org |
wucan.net |
wanuc.cc |
wunca.com |
nwcua.org |
nacuw.org.uk |
auwcn.com |
canwu.com |
nwuca.com |
DNS History
13 records (5 active, 8 former)
●NSmwns1.customer.ne.jp2026-03-18 → 2026-04-14 · 3 obs
● 2026-03-18 09:17:00
● 2026-04-14 05:03:46
●NSmwns2.customer.ne.jp2026-03-18 → 2026-04-14 · 3 obs
● 2026-03-18 09:17:00
● 2026-04-14 05:03:46
○NSns-207.dns.jp-e1.cloudn-service.com2016-01-19 → 2017-05-27 · 5 obs
● 2016-01-19 10:58:06
● 2017-05-27 13:06:44
○ 2026-03-18 09:17:00
○ 2026-04-14 05:03:46
○NSns-208.dns.jp-w1.cloudn-service.com2016-01-19 → 2017-05-27 · 5 obs
● 2016-01-19 10:58:06
● 2017-05-27 13:06:44
○ 2026-03-18 09:17:00
○ 2026-04-14 05:03:46
○NSns-209.dns.us-e1.cloudn-service.com2016-01-19 → 2017-05-27 · 5 obs
● 2016-01-19 10:58:06
● 2017-05-27 13:06:44
○ 2026-03-18 09:17:00
○ 2026-04-14 05:03:46
○NSns1.secure.net2015-06-18 → 2015-10-27 · 4 obs
● 2015-10-27 09:53:22
○ 2016-01-19 10:58:06
○ 2026-04-14 05:03:46
○NSns2.secure.net2015-06-18 → 2015-10-27 · 4 obs
● 2015-10-27 09:53:22
○ 2016-01-19 10:58:06
○ 2026-04-14 05:03:46
○MXin.sjc.mx.trendmicro.com2015-06-18 → 2015-10-27 · 4 obs
● 2015-10-27 09:53:22
○ 2016-01-19 10:58:06
○ 2026-04-14 05:03:46
●MXmwbgw1.ocn.ad.jp2016-01-19 → 2026-04-14 · 3 obs
● 2016-01-19 10:58:06
● 2026-04-14 05:03:46
●MXmwbgw2.ocn.ad.jp2016-01-19 → 2026-04-14 · 3 obs
● 2016-01-19 10:58:06
● 2026-04-14 05:03:46
○A27.50.119.2092015-06-18 → 2015-10-27 · 4 obs
● 2015-10-27 09:53:22
○ 2016-01-19 10:58:06
○ 2026-04-14 05:03:46
●A60.43.192.1572026-03-18 → 2026-04-14 · 3 obs
● 2026-03-18 09:17:00
● 2026-04-14 05:03:46
○A60.43.245.912016-01-19 → 2017-05-27 · 5 obs
● 2016-01-19 10:58:06
● 2017-05-27 13:06:44
○ 2026-03-18 09:17:00
○ 2026-04-14 05:03:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net, i.gtld-servers.net... | - |
| cuwan.com | mwns1.customer.ne.jp, mwns2.customer.ne.jp | - |
✅ Authoritative Response
Server:202.17.152.183
NS records: mwns1.customer.ne.jp, mwns2.customer.ne.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cuwan.com (unsigned zone)
⏱️ Timing
Total: 1859ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 60.43.192.157 |
| NS | 2 | mwns2.customer.ne.jp, mwns1.customer.ne.jp |
| MX | 2 | mwbgw1.ocn.ad.jp (pri: 10), mwbgw2.ocn.ad.jp (pri: 10) |
| TXT | 2 | v=spf1 a include:_spf.bizmw.com ~all, MS=ms54103942 |
| SOA | 1 | mwns1.customer.ne.jp host-plan-ac.ntt.co |
Analysis
IP Addresses
cuwan.com points to a single IP: 60.43.192.157.
Name Servers
Two name servers mwns1.customer.ne.jp and mwns2.customer.ne.jp handle delegation for cuwan.com.
cuwan.com uses the same name server setup as other domains, for example logcraft.e-arc.jp, tnak.co.jp, clean-futaba.co.jp, maruchi.co.jp and asada-mesh.co.jp.
Host names with one IP number: The host name mwns1.customer.ne.jp points to 210.150.23.210 and the host name mwns2.customer.ne.jp points to 202.17.152.183.
Mail Servers
cuwan.com is handled by two mail servers: mwbgw1.ocn.ad.jp and mwbgw2.ocn.ad.jp.
cuwan.com has the same mail server setup as other domains, including itec.ecnet.jp, seifu-s-e.e-arc.jp, arcenciel-co.jp, yakult-kitahokkaido.co.jp and futaba-seihon.co.jp.
Host names with one IP number: The host name mwbgw1.ocn.ad.jp points to 210.145.253.233 and the host name mwbgw2.ocn.ad.jp points to 210.145.253.234.