cdv3k.com - robtex.com
cdv3k.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 157.120.209.27🇯🇵 GMOOSK-NET157.120.209.0/24 GMO Internet Group, Inc. Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan | ||||||
| PTR | www1137.onamae.ne.jp | ||||||
| NS | ns-rs1.gmoserver.jp ⭐ | ||||||
| A | 157.7.32.87🇯🇵 GMO-DNS157.7.32.0/24 GMO Internet,inc. Network-Team. | ||||||
| PTR | ns-rs1.gmoserver.jp | ||||||
| NS | ns-rs2.gmoserver.jp | ||||||
| A | 157.7.33.87🇯🇵 GMO-DNS157.7.33.0/24 GMO Internet,inc. Network-Team. | ||||||
| PTR | ns-rs2.gmoserver.jp | ||||||
| MX | mail1044.onamae.ne.jp ⭐ | ||||||
| A | 157.120.209.45🇯🇵 GMOOSK-NET157.120.209.0/24 GMO Internet Group, Inc. Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan | ||||||
| PTR | mail1044.onamae.ne.jp | ||||||
| TXT | v=spf1 include:_spf.onamae.ne.jp ~all | ||||||
| SOA | ns-rs1.gmoserver.jphostmaster@gmoserver.jp serial=1623201555 | ||||||
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=1774516927 | ||||||
Subdomains
mail.cdv3k.com |
Same first word
cdv3k.com |
Similar names
DNS History
21 records (4 active, 17 former)
○NScheryl.ns.cloudflare.com2015-07-20 → 2015-07-20 · 3 obs
○ 2015-12-07 12:59:20
○ 2026-03-26 09:38:48
○NSlex.ns.cloudflare.com2015-07-20 → 2015-07-20 · 3 obs
○ 2015-12-07 12:59:20
○ 2026-03-26 09:38:48
●NSns-rs1.gmoserver.jp2026-03-17 → 2026-03-26 · 3 obs
● 2026-03-17 12:06:14
● 2026-03-26 09:38:48
●NSns-rs2.gmoserver.jp2026-03-17 → 2026-03-26 · 3 obs
● 2026-03-17 12:06:14
● 2026-03-26 09:38:48
○NSns1.clustspace.com2015-12-07 → 2016-04-08 · 5 obs
● 2015-12-07 12:59:20
● 2016-04-08 00:14:24
○ 2016-09-25 10:47:48
○ 2026-03-26 09:38:48
○NSns2.clustspace.com2015-12-07 → 2016-04-08 · 5 obs
● 2015-12-07 12:59:20
● 2016-04-08 00:14:24
○ 2016-09-25 10:47:48
○ 2026-03-26 09:38:48
○NSns69.domaincontrol.com2016-09-25 → 2016-10-17 · 5 obs
● 2016-09-25 10:47:48
● 2016-10-17 23:02:46
○ 2026-03-17 12:06:14
○ 2026-03-26 09:38:48
○NSns70.domaincontrol.com2016-09-25 → 2016-10-17 · 5 obs
● 2016-09-25 10:47:48
● 2016-10-17 23:02:46
○ 2026-03-17 12:06:14
○ 2026-03-26 09:38:48
○MXmail.b-io.co2017-06-26 → 2017-06-26 · 4 obs
● 2017-06-26 19:40:40
○ 2026-03-17 12:06:14
○ 2026-03-26 09:38:48
○MXmail.cdv3k.com2015-12-07 → 2016-04-08 · 4 obs
● 2016-04-08 00:14:24
○ 2016-09-25 10:47:48
○ 2026-03-26 09:38:48
●MXmail1044.onamae.ne.jp2026-03-17 → 2026-03-26 · 3 obs
● 2026-03-17 12:06:14
● 2026-03-26 09:38:48
○MXmailstore1.secureserver.net2016-09-25 → 2016-10-17 · 5 obs
● 2016-09-25 10:47:48
● 2016-10-17 23:02:46
○ 2017-06-26 19:40:40
○ 2026-03-26 09:38:48
○MXsmtp.secureserver.net2016-09-25 → 2016-10-17 · 5 obs
● 2016-09-25 10:47:48
● 2016-10-17 23:02:46
○ 2017-06-26 19:40:40
○ 2026-03-26 09:38:48
○A104.27.174.2212015-07-20 → 2015-07-20 · 3 obs
○ 2015-12-07 12:59:20
○ 2026-03-26 09:38:48
○A104.27.175.2212015-07-20 → 2015-07-20 · 3 obs
○ 2015-12-07 12:59:20
○ 2026-03-26 09:38:48
●A157.120.209.272026-03-17 → 2026-03-26 · 3 obs
● 2026-03-17 12:06:14
● 2026-03-26 09:38:48
○A184.168.221.572016-09-25 → 2016-10-17 · 5 obs
● 2016-09-25 10:47:48
● 2016-10-17 23:02:46
○ 2017-06-26 19:40:40
○ 2026-03-26 09:38:48
○A185.122.140.652015-12-07 → 2016-04-08 · 5 obs
● 2015-12-07 12:59:20
● 2016-04-08 00:14:24
○ 2016-09-25 10:47:48
○ 2026-03-26 09:38:48
○A2400:cb00:2048:1::681b:aedd2015-07-20 → 2015-07-20 · 3 obs
○ 2015-12-07 12:59:20
○ 2026-03-26 09:38:48
○A2400:cb00:2048:1::681b:afdd2015-07-20 → 2015-07-20 · 3 obs
○ 2015-12-07 12:59:20
○ 2026-03-26 09:38:48
○A50.56.81.1192017-06-26 → 2017-06-26 · 4 obs
● 2017-06-26 19:40:40
○ 2026-03-17 12:06:14
○ 2026-03-26 09:38:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | c.gtld-servers.net, g.gtld-servers.net, k.gtld-servers.net, m.gtld-servers.net... | - |
| cdv3k.com | ns-rs1.gmoserver.jp, ns-rs2.gmoserver.jp | - |
✅ Authoritative Response
Server:157.7.32.87
NS records: ns-rs1.gmoserver.jp, ns-rs2.gmoserver.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cdv3k.com (unsigned zone)
⏱️ Timing
Total: 974ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 157.120.209.27 |
| NS | 2 | ns-rs1.gmoserver.jp, ns-rs2.gmoserver.jp |
| MX | 1 | mail1044.onamae.ne.jp (pri: 10) |
| TXT | 1 | v=spf1 include:_spf.onamae.ne.jp ~all |
| SOA | 1 | ns-rs1.gmoserver.jp hostmaster.gmoserver |
Analysis
Hierarchy
cdv3k.com is a parent of mail.cdv3k.com.
IP Addresses
cdv3k.com points to a single IP address: 157.120.209.27.
Other host names such as vmedicine.info, iwamotogp.com, suzuka-pharmacy.com, wakeari.co.jp and omoto.biz share IP numbers with cdv3k.com.
Name Servers
cdv3k.com is delegated to two name servers: ns-rs1.gmoserver.jp and ns-rs2.gmoserver.jp.
cdv3k.com uses the same name server setup as other domains, including bizspeak.jp, foodcore.jp, fm-office.com, arokaspa.com and carcoating-glasscoating.net.
Hostnames with a single IP
ns-rs1.gmoserver.jp resolves to: 157.7.32.87.
ns-rs2.gmoserver.jp resolves to: 157.7.33.87.
Mail Servers
The mail server for cdv3k.com is mail1044.onamae.ne.jp.
cdv3k.com uses the same mail server setup as other domains, for instance ikou.jp, masa-dc.com, tea-break.me, selsi.or.jp and fudo-3.net.
cdv3k.com shares at least some mail servers with other domains, for example cfcl.jp, 2bet.co.jp, bitmk.org, bitmk.jp and bitmk.net.
these mail servers are often used together with the 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.
Host mail1044.onamae.ne.jp points to IP 157.120.209.45.