oic21.com - robtex.com
oic21.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 153.122.205.7🇯🇵 AS131921153.122.192.0/20 GMO CLOUD K.K. GMO GlobalSign Holdings K.K. | ||||||
| NS | ns2.namedserver.net ⭐ | ||||||
| A | 157.120.112.212🇯🇵 GMOHS-CL157.120.112.0/24 GMO GlobalSign Holdings K.K. | ||||||
| A | 157.120.113.212🇯🇵 GMOHS-CL157.120.113.0/24 GMO GlobalSign Holdings K.K. | ||||||
| A | 157.120.114.212🇯🇵 GMOHS-CL157.120.114.0/24 GMO GlobalSign Holdings K.K. | ||||||
| NS | ns.namedserver.net | ||||||
| A | 157.120.112.212🇯🇵 GMOHS-CL157.120.112.0/24 GMO GlobalSign Holdings K.K. | ||||||
| A | 157.120.113.212🇯🇵 GMOHS-CL157.120.113.0/24 GMO GlobalSign Holdings K.K. | ||||||
| A | 157.120.114.212🇯🇵 GMOHS-CL157.120.114.0/24 GMO GlobalSign Holdings K.K. | ||||||
| MX | mx.oic21.com ⭐ | ||||||
| A | 153.122.206.114🇯🇵 AS131921153.122.192.0/20 GMO CLOUD K.K. GMO GlobalSign Holdings K.K. | ||||||
| TXT | google-site-verification=5sPNUJ8XhO-WTy_6po7Z3XvQTNtmdrk6XKdm2-TYZE0 | ||||||
| TXT | v=spf1 include:_spf.shared-server.net ~all | ||||||
| SOA | ns.namedserver.netroot@namedserver.net serial=2698677293 | ||||||
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=1774680622 | ||||||
Subdomains
mx.oic21.com |
Similar names
DNS History
5 records (4 active, 1 former)
●NSns.namedserver.net2015-08-07 → 2026-03-28 · 2 obs
● 2026-03-28 07:05:08
●NSns2.namedserver.net2015-08-07 → 2026-03-28 · 2 obs
● 2026-03-28 07:05:08
●MXmx.oic21.com2015-08-07 → 2026-03-28 · 2 obs
● 2026-03-28 07:05:08
●A153.122.205.72026-03-28 → 2026-03-28 · 3 obs
● 2026-03-28 07:05:06
● 2026-03-28 07:05:08
○A211.13.204.892015-08-07 → 2020-03-03 · 4 obs
● 2020-03-03 18:09:10
○ 2026-03-28 07:05:06
○ 2026-03-28 07:05:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| oic21.com | ns.namedserver.net, ns2.namedserver.net | - |
✅ Authoritative Response
Server:157.120.113.212
NS records: ns.namedserver.net, ns2.namedserver.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for oic21.com (unsigned zone)
⏱️ Timing
Total: 380ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 153.122.205.7 |
| NS | 2 | ns2.namedserver.net, ns.namedserver.net |
| MX | 1 | mx.oic21.com (pri: 100) |
| TXT | 2 | google-site-verification=5sPNUJ8XhO-WTy_, v=spf1 include:_spf.shared-server.net ~a |
| SOA | 1 | ns.namedserver.net root.namedserver.net |
Analysis
Hierarchy
mx.oic21.com is a child of oic21.com.
IP Addresses
oic21.com resolves to one IP number: 153.122.205.7.
Other host names, for instance zubatech.com, kuria.jp, geonetz.com, alpha-gp.jp and manainoyu.com share IP numbers with oic21.com.
Name Servers
oic21.com's delegation uses two name servers: ns2.namedserver.net and ns.namedserver.net.
oic21.com uses the same name server setup as other domains, such as sub0000526777.hmk-temp.com, bubuchacha.com, sensyuphamacy.co.jp, model-s.com and sub0000547644.hmk-temp.com.
oic21.com shares name servers with other domains at least partially, for example mirai-up-eco.com and wakiyama.jp.
Host names with three IP numbers
ns2.namedserver.net points to: 157.120.112.212, 157.120.113.212 and 157.120.114.212
ns.namedserver.net points to: 157.120.112.212, 157.120.113.212 and 157.120.114.212
Host names that point to 157.120.112.212: ns2.namedserver.net and ns.namedserver.net
Host names that point to 157.120.113.212: ns2.namedserver.net and ns.namedserver.net
Host names that point to 157.120.114.212: ns2.namedserver.net and ns.namedserver.net
Mail Servers
A single mail server handles oic21.com, mx.oic21.com.
Host name mx.oic21.com resolves to a single IP: 153.122.206.114.