okome.com - robtex.com
okome.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 153.120.42.203🇯🇵 SAKURA-A153.120.0.0/17 (2/ISHIKARI) SAKURA Internet // HOKKAIDO BACKBONE 1-8-14 Minami-Honmachi, Chuo-ku, Osaka 541-0054, Japan | ||||||
| PTR | ns21.prontobb.net | ||||||
| NS | ns21.prontobb.net ⭐ | ||||||
| A | 153.120.42.203🇯🇵 SAKURA-A153.120.0.0/17 (2/ISHIKARI) SAKURA Internet // HOKKAIDO BACKBONE 1-8-14 Minami-Honmachi, Chuo-ku, Osaka 541-0054, Japan | ||||||
| PTR | ns21.prontobb.net | ||||||
| NS | dns2.prontonet.ne.jp | ||||||
| A | 162.43.29.206🇯🇵 XSERVER-AS162.43.0.0/17 XSERVER Inc. | ||||||
| PTR | x162-43-29-206.static.xvps.ne.jp | ||||||
| MX | mail.okome.com ⭐ | ||||||
| A | 153.120.42.203🇯🇵 SAKURA-A153.120.0.0/17 (2/ISHIKARI) SAKURA Internet // HOKKAIDO BACKBONE 1-8-14 Minami-Honmachi, Chuo-ku, Osaka 541-0054, Japan | ||||||
| PTR | ns21.prontobb.net | ||||||
| TXT | google-site-verification=ZHZ-gi5rotF78Yh3m2Q_30iwWWl1_WKDZXjDV7I9WKA | ||||||
| TXT | v=spf1 +ip4:153.120.42.203 +a +mx +a:ns21.prontobb.net +a:newns1.prontobb.net... | ||||||
| SOA | ns21.prontobb.netns21\@webmaster.prontonet.co.jp 2026-06-08 #1 | ||||||
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=1783234221 | ||||||
Subdomains
mail.okome.com |
Same first word
Similar names
DNS History
15 records (4 active, 11 former)
○NSdmi3.kuni.net2007-10-22 → 2007-10-22 · 3 obs
○ 2015-07-02 17:05:40
○ 2026-07-05 07:00:26
○NSdns1.prontonet.ne.jp2016-07-29 → 2017-09-22 · 5 obs
● 2016-07-29 19:13:38
● 2017-09-22 22:04:16
○ 2026-06-23 06:53:14
○ 2026-07-05 07:00:26
○NSdns1.takeone.net2007-10-22 → 2007-10-22 · 3 obs
○ 2015-07-02 17:05:40
○ 2026-07-05 07:00:26
●NSdns2.prontonet.ne.jp2026-06-23 → 2026-07-05 · 3 obs
● 2026-06-23 06:53:14
● 2026-07-05 07:00:26
○NSns1.prontobb.net2016-07-29 → 2017-09-22 · 5 obs
● 2016-07-29 19:13:38
● 2017-09-22 22:04:16
○ 2026-06-23 06:53:14
○ 2026-07-05 07:00:26
○NSns1.takeone.net2007-10-22 → 2016-01-22 · 4 obs
● 2016-01-22 06:28:30
○ 2016-07-29 19:13:38
○ 2026-07-05 07:00:26
○NSns2.takeone.net2007-10-22 → 2016-01-22 · 4 obs
● 2016-01-22 06:28:30
○ 2016-07-29 19:13:38
○ 2026-07-05 07:00:26
●NSns21.prontobb.net2026-06-23 → 2026-07-05 · 3 obs
● 2026-06-23 06:53:14
● 2026-07-05 07:00:26
●MXmail.okome.com2007-10-22 → 2026-07-05 · 6 obs
● 2016-01-22 06:28:30
○ 2016-07-29 19:13:38
○ 2017-09-22 22:04:16
● 2026-06-23 06:53:14
● 2026-07-05 07:00:26
○MXmx2.takeone.net2015-07-02 → 2016-01-22 · 5 obs
● 2015-07-02 17:05:40
● 2016-01-22 06:28:30
○ 2016-07-29 19:13:38
○ 2026-07-05 07:00:26
○MXns1.okome.com2016-07-29 → 2017-09-22 · 5 obs
● 2016-07-29 19:13:38
● 2017-09-22 22:04:16
○ 2026-06-23 06:53:14
○ 2026-07-05 07:00:26
●A153.120.42.2032026-06-23 → 2026-07-05 · 3 obs
● 2026-06-23 06:53:14
● 2026-07-05 07:00:26
○A207.182.242.1352007-10-22 → 2007-10-22 · 3 obs
○ 2015-07-02 17:05:40
○ 2026-07-05 07:00:26
○A210.239.8.1452016-07-29 → 2017-09-22 · 5 obs
● 2016-07-29 19:13:38
● 2017-09-22 22:04:16
○ 2026-06-23 06:53:14
○ 2026-07-05 07:00:26
○A66.102.141.162015-07-02 → 2016-01-22 · 5 obs
● 2015-07-02 17:05:40
● 2016-01-22 06:28:30
○ 2016-07-29 19:13:38
○ 2026-07-05 07:00:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | m.gtld-servers.net, h.gtld-servers.net, g.gtld-servers.net, f.gtld-servers.net... | - |
| okome.com | ns21.prontobb.net, dns2.prontonet.ne.jp | - |
✅ Authoritative Response
Server:162.43.29.206
NS records: ns21.prontobb.net, dns2.prontonet.ne.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for okome.com (unsigned zone)
⏱️ Timing
Total: 967ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 153.120.42.203 |
| NS | 2 | ns21.prontobb.net, dns2.prontonet.ne.jp |
| MX | 1 | mail.okome.com (pri: 10) |
| TXT | 2 | google-site-verification=ZHZ-gi5rotF78Yh, v=spf1 +ip4:153.120.42.203 +a +mx +a:ns2 |
| SOA | 1 | ns21.prontobb.net ns21\.webmaster.pronto |
Analysis
Hierarchy
The domain mail.okome.com falls under the parent okome.com.
IP Addresses
okome.com resolves to just one IP address, 153.120.42.203.
Two other host names, along with mail.toko.ne.jp, mail.niigata-jc.com and mail.reant.jp, also share IP numbers with okome.com.
Name Servers
okome.com is delegated to two name servers: ns21.prontobb.net and dns2.prontonet.ne.jp.
okome.com shares its NS records with other domains, for example m-staff.jp, rsmoon.com, miss-earth-niigata.com and two others.
At least some of okome.com's name servers are shared with other domains, for example koryoku.or.jp, solumediage.com, ncool.jp and two more.
It is common for these name servers to be used in conjunction with the name servers ns26.prontobb.net, ns23.prontobb.net and ns25.prontobb.net.
Each of ns21.prontobb.net and dns2.prontonet.ne.jp has one IP address: ns21.prontobb.net uses 153.120.42.203 and dns2.prontonet.ne.jp uses 162.43.29.206.
Mail Servers
The sole mail server for okome.com is mail.okome.com.
mail.okome.com resolves to a single IP number: 153.120.42.203.