irb-ps.com - robtex.com
irb-ps.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 118.27.49.85🇯🇵 GMO-INTERNET118.27.0.0/17 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan | ||||||
| PTR | irb-ps.com | ||||||
| NS | ns-a1.conoha.io ⭐ | ||||||
| A | 2400:8500:3000::88🇯🇵 GMO-DNS2400:8500:3000::/48 GMO Internet,inc. | ||||||
| PTR | ns-a1.cnode.io | ||||||
| A | 157.7.33.88🇯🇵 GMO-DNS157.7.33.0/24 GMO Internet,inc. Network-Team. | ||||||
| PTR | ns-a1.cnode.io | ||||||
| NS | irb-ps.com ⚠️ Not in parent delegation | ||||||
| A | 118.27.49.85🇯🇵 GMO-INTERNET118.27.0.0/17 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan | ||||||
| PTR | irb-ps.com | ||||||
| NS | ns-a2.conoha.io | ||||||
| A | 2404:8680:1101:310::53🇹🇭 GMO-ZCOM-AS-TH2404:8680:1101::/48 GMO-Z com NetDesign Holdings Co., Ltd. 246 Times Square Building 10th Fl., Room 10/04, Sukhumvit 12-14 Rd., Klongtoey Klongtoey, Bangkok 10110 | ||||||
| A | 150.95.23.148🇹🇭 GMO-ZCOM-AS-TH150.95.20.0/22 GMO-Z com NetDesign Holdings Co., Ltd. 246 Times Square Building 10th Fl., Room 10/04, Sukhumvit 12-14 Rd., Klongtoey Klongtoey, Bangkok 10110 | ||||||
| PTR | v150-95-23-148.a001.m.bkk1.static.cnode.io | ||||||
| NS | ns-a3.conoha.io | ||||||
| A | 2404:f080:1101:310::53🇻🇳 GMO-ZCOM-AS-VN2404:f080:1000::/36 GMO-Z.com RUNSYSTEM JSC. Ocean Park Building 6th Floor, 1 Dao Duy Anh, Phuong Mai Ward, Dong Da Dist, Ha Noi | ||||||
| A | 150.95.19.148🇻🇳 GMO-ZCOM-AS-VN150.95.16.0/22 RUNSYSTEM-VN | ||||||
| PTR | v150-95-19-148.a001.m.han1.static.cnode.io | ||||||
| SOA | ns-a1.conoha.iopostmaster@example.org serial=1622620158 | ||||||
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=1774671492 | ||||||
PTR for
NS for
irb-ps.com |
Same first word
irb-ps.com |
Similar names
DNS History
9 records (5 active, 4 former)
○NS2nd.dnsv.jp2016-12-14 → 2017-12-03 · 3 obs
● 2017-12-03 20:38:00
○ 2026-03-28 04:29:38
○NSdns.irb-ps.com2016-12-14 → 2017-12-03 · 3 obs
● 2017-12-03 20:38:00
○ 2026-03-28 04:29:38
●NSirb-ps.com2026-03-28 → 2026-03-28 · 2 obs
● 2026-03-28 04:29:38
○MXirb-ps.com2016-12-14 → 2017-12-03 · 3 obs
● 2017-12-03 20:38:00
○ 2026-03-28 04:29:38
●A118.27.49.852026-03-28 → 2026-03-28 · 2 obs
● 2026-03-28 04:29:38
○A163.44.70.72016-12-14 → 2017-12-03 · 3 obs
● 2017-12-03 20:38:00
○ 2026-03-28 04:29:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | c.gtld-servers.net, l.gtld-servers.net, g.gtld-servers.net, j.gtld-servers.net... | - |
| irb-ps.com | ns-a1.conoha.io, ns-a2.conoha.io, ns-a3.conoha.io | - |
✅ Authoritative Response
Server:157.7.33.88
NS records: ns-a1.conoha.io, ns-a2.conoha.io, ns-a3.conoha.io
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for irb-ps.com (unsigned zone)
⏱️ Timing
Total: 1492ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 118.27.49.85 |
| NS | 4 | ns-a1.conoha.io, ns-a2.conoha.io... |
| SOA | 1 | ns-a1.conoha.io postmaster.example.org |
Analysis
Name Server Role
irb-ps.com serves as a name server for irb-ps.com.
Together with irb-ps.com, ns-a1.conoha.io, ns-a2.conoha.io and ns-a3.conoha.io are commonly used as name servers.
IP Addresses
irb-ps.com points to a single IP: 118.27.49.85.
Name Servers
irb-ps.com is delegated to four name servers: irb-ps.com, ns-a1.conoha.io, ns-a2.conoha.io and ns-a3.conoha.io.
irb-ps.com partially shares name servers with other domains; examples include b006.g.tyo1.static.conoha.io, sanctio.net, mamahaku.com, fcl.jp and webbox.jp.
Host names with two IP numbers: ns-a1.conoha.io points to 2400:8500:3000::88 and 157.7.33.88; ns-a2.conoha.io points to 2404:8680:1101:310::53 and 150.95.23.148; ns-a3.conoha.io points to 2404:f080:1101:310::53 and 150.95.19.148. Host names with one IP number: irb-ps.com points to 118.27.49.85.