syarizenk.com - robtex.com
syarizenk.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | fjkdns99.alpha-prm.jp ⭐ | ||||||
| A | 157.205.203.140🇯🇵 AICS157.205.0.0/16 PACNET (proxy-registered route object) | ||||||
| PTR | fjkmst11.alpha-prm.jp | ||||||
| NS | fjkdns11.alpha-prm.jp | ||||||
| A | 157.205.203.136🇯🇵 AICS157.205.0.0/16 PACNET (proxy-registered route object) | ||||||
| PTR | fjkdns11.alpha-prm.jp | ||||||
| NS | fjkdns12.alpha-prm.jp | ||||||
| A | 157.205.160.33🇯🇵 AICS157.205.0.0/16 PACNET (proxy-registered route object) | ||||||
| PTR | fjkdns12.alpha-prm.jp | ||||||
| NS | fjkdns13.alpha-prm.jp | ||||||
| A | 157.205.160.49🇯🇵 AICS157.205.0.0/16 PACNET (proxy-registered route object) | ||||||
| PTR | fjkdns13.alpha-prm.jp | ||||||
| MX | mxi.alpha-prm.jp ⭐ | ||||||
| A | 157.205.8.22🇯🇵 AICS157.205.0.0/16 PACNET (proxy-registered route object) | ||||||
| PTR | mxi.alpha-prm.jp | ||||||
| TXT | v=spf1 include:spf.alpha-prm.jp ~all | ||||||
| SOA | fjkdns99.alpha-prm.jphostmaster@alpha-prm.jp 2023-11-21 #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=1774520582 | ||||||
Same first word
syarizenk.com |
DNS History
9 records (5 active, 4 former)
○NSfjkdns01.alpha-prm.jp2018-12-31 → 2018-12-31 · 2 obs
○ 2026-03-26 10:50:34
○NSfjkdns02.alpha-prm.jp2018-12-31 → 2018-12-31 · 2 obs
○ 2026-03-26 10:50:34
○NSfjkdns03.alpha-prm.jp2018-12-31 → 2018-12-31 · 2 obs
○ 2026-03-26 10:50:34
●NSfjkdns11.alpha-prm.jp2026-03-26 → 2026-03-26 · 2 obs
● 2026-03-26 10:50:34
●NSfjkdns12.alpha-prm.jp2026-03-26 → 2026-03-26 · 2 obs
● 2026-03-26 10:50:34
●NSfjkdns13.alpha-prm.jp2026-03-26 → 2026-03-26 · 2 obs
● 2026-03-26 10:50:34
●NSfjkdns99.alpha-prm.jp2026-03-26 → 2026-03-26 · 2 obs
● 2026-03-26 10:50:34
○NSfjkmst01.alpha-prm.jp2018-12-31 → 2018-12-31 · 2 obs
○ 2026-03-26 10:50:34
●MXmxi.alpha-prm.jp2018-12-31 → 2026-03-26 · 2 obs
● 2026-03-26 10:50:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | h.gtld-servers.net, m.gtld-servers.net, g.gtld-servers.net, b.gtld-servers.net... | - |
| syarizenk.com | fjkdns11.alpha-prm.jp, fjkdns12.alpha-prm.jp, fjkdns13.alpha-prm.jp | - |
✅ Authoritative Response
Server:157.205.160.49
NS records: fjkdns11.alpha-prm.jp, fjkdns12.alpha-prm.jp, fjkdns13.alpha-prm.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for syarizenk.com (unsigned zone)
⏱️ Timing
Total: 1283ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 3 | fjkdns13.alpha-prm.jp, fjkdns11.alpha-prm.jp... |
| MX | 1 | mxi.alpha-prm.jp (pri: 100) |
| TXT | 1 | v=spf1 include:spf.alpha-prm.jp ~all |
| SOA | 1 | fjkdns99.alpha-prm.jp hostmaster.alpha-p |
Analysis
Name Servers
syarizenk.com is delegated to four name servers: fjkdns11.alpha-prm.jp, fjkdns12.alpha-prm.jp, fjkdns13.alpha-prm.jp and fjkdns99.alpha-prm.jp.
syarizenk.com at least partially shares name servers with other domains, for instance utsusemi.jp, 127.205.157.in-addr.arpa, asami-tec.co.jp, takagi-syokai.co.jp and detail.co.jp.
Host names with one IP number:
fjkdns11.alpha-prm.jp points to 157.205.203.136
fjkdns12.alpha-prm.jp points to 157.205.160.33
fjkdns13.alpha-prm.jp points to 157.205.160.49
fjkdns99.alpha-prm.jp points to 157.205.203.140
Mail Servers
syarizenk.com is handled by a single mail server, mxi.alpha-prm.jp.
syarizenk.com shares the same mail server setup as other domains, for instance sakazen.jp, kudou.co.jp, actstr.jp, k-sachi.com and namiki-tax.jp.
Host name mxi.alpha-prm.jp points to IP address 157.205.8.22.