syncad.jp - dns.ninja
syncad.jp
| DNSSEC | ⚠️ Not signed | ||||||
| A | 160.251.71.91🇯🇵 GMO-INTERNET160.251.71.0/24 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan | ||||||
| PTR | www303.conoha.ne.jp | ||||||
| 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 | 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 ⚠️ Not in parent delegation | ||||||
| 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 | ||||||
| MX | mail87.conoha.ne.jp ⭐ | ||||||
| A | 160.251.71.81🇯🇵 GMO-INTERNET160.251.71.0/24 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan | ||||||
| PTR | mail87.conoha.ne.jp | ||||||
| TXT | v=spf1 include:_spf.conoha.ne.jp ~all | ||||||
| SOA | ns-a1.conoha.iopostmaster@syncad.jp serial=1782618171 | ||||||
jp
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | z.dns.jp ⭐ | ||||||
| NS | a.dns.jp | ||||||
| NS | b.dns.jp | ||||||
| NS | c.dns.jp | ||||||
| NS | d.dns.jp | ||||||
| NS | e.dns.jp | ||||||
| NS | f.dns.jp | ||||||
| NS | g.dns.jp | ||||||
| NS | h.dns.jp | ||||||
| SOA | z.dns.jproot@dns.jp serial=1784327403 | ||||||
Same first word
Similar names
DNS History
9 records (5 active, 4 former)
○NSdns01.gmoserver.jp2019-12-13 → 2019-12-13 · 3 obs
○ 2026-04-09 23:04:36
○ 2026-07-17 23:10:32
○NSdns02.gmoserver.jp2019-12-13 → 2019-12-13 · 3 obs
○ 2026-04-09 23:04:36
○ 2026-07-17 23:10:32
●NSns-a1.conoha.io2026-04-09 → 2026-07-17 · 3 obs
● 2026-04-09 23:04:36
● 2026-07-17 23:10:32
●NSns-a2.conoha.io2026-04-09 → 2026-07-17 · 3 obs
● 2026-04-09 23:04:36
● 2026-07-17 23:10:32
●NSns-a3.conoha.io2026-04-09 → 2026-07-17 · 3 obs
● 2026-04-09 23:04:36
● 2026-07-17 23:10:32
●MXmail87.conoha.ne.jp2026-04-09 → 2026-07-17 · 3 obs
● 2026-04-09 23:04:36
● 2026-07-17 23:10:32
○MXmx20.gmoserver.jp2019-12-13 → 2019-12-13 · 3 obs
○ 2026-04-09 23:04:36
○ 2026-07-17 23:10:32
○A133.130.64.1442019-12-13 → 2019-12-13 · 3 obs
○ 2026-04-09 23:04:36
○ 2026-07-17 23:10:32
●A160.251.71.912026-04-09 → 2026-07-17 · 3 obs
● 2026-04-09 23:04:36
● 2026-07-17 23:10:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | a.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp... | - |
| syncad.jp | ns-a2.conoha.io, ns-a1.conoha.io | - |
✅ Authoritative Response
Server:157.7.33.88
NS records: ns-a2.conoha.io, ns-a1.conoha.io
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for syncad.jp (unsigned zone)
⏱️ Timing
Total: 1535ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 160.251.71.91 |
| NS | 3 | ns-a3.conoha.io, ns-a1.conoha.io... |
| MX | 1 | mail87.conoha.ne.jp (pri: 10) |
| TXT | 1 | v=spf1 include:_spf.conoha.ne.jp ~all |
| SOA | 1 | ns-a1.conoha.io postmaster.syncad.jp |
Analysis
IP Addresses
syncad.jp has exactly one IP address — 160.251.71.91.
syu-zen.com, www.recrear.jp, www.office-yugun.com plus two other host names have IP numbers in common with syncad.jp.
Name Servers
syncad.jp has three name servers — ns-a1.conoha.io, ns-a2.conoha.io and ns-a3.conoha.io.
At least some of syncad.jp's name servers are shared with other domains, for example 52.130.133.in-addr.arpa, chibaminato.jp, 100.130.133.in-addr.arpa and two more.
It is common for these name servers to be used in conjunction with the name servers ns-a1.cnode.io, ns-a2.cnode.io and ns-a3.cnode.io.
Each of ns-a1.conoha.io, ns-a2.conoha.io and ns-a3.conoha.io points to two IP numbers. ns-a1.conoha.io points to 157.7.33.88 and 2400:8500:3000::88. ns-a2.conoha.io points to 150.95.23.148 and 2404:8680:1101:310::53. ns-a3.conoha.io points to 150.95.19.148 and 2404:f080:1101:310::53.
Mail Servers
syncad.jp uses one mail server — mail87.conoha.ne.jp.
The mail server setup of syncad.jp matches that of other domains such as n-setubi.com, shadowverse-magazine.com, majika-sr-office.com and two others.
mail87.conoha.ne.jp points to one IP number — 160.251.71.81.