jamcom.jp - robtex.com
jamcom.jp
| DNSSEC | ⚠️ Not signed | ||||||
| A | 153.127.214.174🇯🇵 SAKURA-A | ||||||
| PTR | www4034.sakura.ne.jp | ||||||
| NS | ns1.dnssv.net ⭐ | ||||||
| A | 59.106.44.134🇯🇵 SAKURA-B | ||||||
| NS | ns2.dnssv.net | ||||||
| A | 163.43.106.184🇯🇵 SAKURA-B | ||||||
| PTR | ns2.dnssv.net | ||||||
| MX | jamcom.sakura.ne.jp ⭐ | ||||||
| A | 153.127.214.174🇯🇵 SAKURA-A | ||||||
| PTR | www4034.sakura.ne.jp | ||||||
| TXT | v=spf1 a:www4034.sakura.ne.jp mx ~all | ||||||
| TXT | google-site-verification=wMsVYOemiFMJYFFogRYyB-VwCAlqprq33xz7C0pNFss | ||||||
| SOA | ns1.dnssv.netadmin@dnssv.net 2022-07-18 #2 | ||||||
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=1771290902 | ||||||
Same first word
Similar names
majcom.co.uk |
majcom.dk |
jacomm.com |
ajcomm.com |
cmjoma.com |
majcom.tempurl.host |
jcmoma.com |
comjam.com |
jacomm.com.au |
mojmca.com |
mojmac.pl |
jcomma.com |
ajmcom.net |
commaj.com |
jammco.com |
DNS History
12 records (4 active, 8 former)
○NSmaster.dns.ne.jp2020-01-21 → 2020-01-21 · 4 obs
● 2020-01-21 20:28:24
○ 2026-02-24 09:13:20
○ 2026-02-24 09:13:24
○NSns1.dns.ne.jp2020-01-21 → 2020-01-21 · 4 obs
● 2020-01-21 20:28:24
○ 2026-02-24 09:13:20
○ 2026-02-24 09:13:24
●NSns1.dnssv.net2026-02-24 → 2026-02-24 · 3 obs
● 2026-02-24 09:13:20
● 2026-02-24 09:13:24
○NSns12.joeswebhosting.net2015-07-03 → 2017-03-23 · 4 obs
● 2017-03-23 02:13:38
○ 2020-01-21 20:28:24
○ 2026-02-24 09:13:24
○NSns2.dns.ne.jp2020-01-21 → 2020-01-21 · 4 obs
● 2020-01-21 20:28:24
○ 2026-02-24 09:13:20
○ 2026-02-24 09:13:24
●NSns2.dnssv.net2026-02-24 → 2026-02-24 · 3 obs
● 2026-02-24 09:13:20
● 2026-02-24 09:13:24
○NSns99.joeswebhosting.net2015-07-03 → 2017-03-23 · 4 obs
● 2017-03-23 02:13:38
○ 2020-01-21 20:28:24
○ 2026-02-24 09:13:24
○MXjamcom.jp2020-01-21 → 2020-01-21 · 4 obs
● 2020-01-21 20:28:24
○ 2026-02-24 09:13:20
○ 2026-02-24 09:13:24
●MXjamcom.sakura.ne.jp2026-02-24 → 2026-02-24 · 3 obs
● 2026-02-24 09:13:20
● 2026-02-24 09:13:24
○MXmgw01.joeswebhosting.net2015-07-03 → 2017-03-23 · 4 obs
● 2017-03-23 02:13:38
○ 2020-01-21 20:28:24
○ 2026-02-24 09:13:24
●A153.127.214.1742020-01-21 → 2026-02-24 · 3 obs
● 2020-01-21 20:28:24
● 2026-02-24 09:13:24
○A202.218.32.1352015-07-03 → 2017-03-23 · 4 obs
● 2017-03-23 02:13:38
○ 2020-01-21 20:28:24
○ 2026-02-24 09:13:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jamcom.jp | ns1.dnssv.net, ns2.dnssv.net | - |
✅ Authoritative Response
Server: 163.43.106.184
NS records: ns1.dnssv.net, ns2.dnssv.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for jamcom.jp (unsigned zone)
⏱️ Timing
Total: 439ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 153.127.214.174 |
| NS | 2 | ns2.dnssv.net, ns1.dnssv.net |
| MX | 1 | jamcom.sakura.ne.jp (pri: 0) |
| TXT | 2 | google-site-verification=wMsVYOemiFMJYFF, v=spf1 a:www4034.sakura.ne.jp mx ~all |
| SOA | 1 | ns1.dnssv.net admin.dnssv.net |
AI analysis
jamcom.jp points to an IP address: 153.127.214.174.
other host names include yukobo.sakura.ne.jp, gokayama.jp, airspace.co.jp, ikezawas.co.jp and www4034.sakura.ne.jp; they share IP numbers with jamcom.jp.
Two name servers ns1.dnssv.net and ns2.dnssv.net handle the delegation for jamcom.jp.
jamcom.jp shares the same name server setup as other domains, for instance stone-castle.biz, gss-helpdesk.com, ailuropoda.jp, hanakan.jp and tohasen.com.
jamcom.jp at least partially shares name servers with other domains, for instance omakase.jp, loi.minato.tokyo.jp, jbc.or.jp, emergencyfirstresponse.jp and idioma.jp.
These name servers are commonly used alongside ns3.dnssv.net.
Host names with one IP:
ns1.dnssv.net points to: 59.106.44.134
ns2.dnssv.net points to: 163.43.106.184
jamcom.jp is handled by a single mail server, jamcom.sakura.ne.jp.
The host name jamcom.sakura.ne.jp points to IP 153.127.214.174.