arcsys.jp - dns.ninja
arcsys.jp
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.value-domain.com ⭐ | ||||||
| A | 172.64.52.38🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns2.value-domain.com | ||||||
| A | 172.64.53.3🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns3.value-domain.com ⚠️ Not in zone NS records | ||||||
| A | 172.64.52.38🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| MX | b39.coreserver.jp ⭐ | ||||||
| A | 202.172.25.40🇯🇵 DRNET202.172.24.0/21 | ||||||
| PTR | b39.coreserver.jp | ||||||
| TXT | v=spf1 mx ~all | ||||||
| SOA | ns1.value-domain.comhostmaster@arcsys.jp 2020-08-26 #20 | ||||||
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=1782914403 | ||||||
Same first word
arcsys.co.za |
arcsys.fr |
arcsys.com.br |
arcsys.ca |
arcsys.no |
arcsys.co.jp |
arcsys.com |
arcsys.cloud |
arcsys.dk |
arcsys.com.au |
arcsys.org |
arcsys.net |
arcsys.co |
arcsys.jp |
arcsys.ru |
arcsys.co.uk |
arcsys.de |
Similar names
DNS History
4 records (4 active, 0 former)
●NSns1.value-domain.com2015-07-13 → 2026-07-01 · 2 obs
● 2026-07-01 14:14:14
●NSns2.value-domain.com2015-07-13 → 2026-07-01 · 2 obs
● 2026-07-01 14:14:14
●NSns3.value-domain.com2026-04-06 → 2026-07-01 · 3 obs
● 2026-04-06 05:21:24
● 2026-07-01 14:14:14
●MXb39.coreserver.jp2015-07-13 → 2026-07-01 · 2 obs
● 2026-07-01 14:14:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | a.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp... | - |
| arcsys.jp | ns1.value-domain.com, ns2.value-domain.com, ns3.value-domain.com | - |
✅ Authoritative Response
Server:172.64.53.3
NS records: ns1.value-domain.com, ns2.value-domain.com, ns3.value-domain.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for arcsys.jp (unsigned zone)
⏱️ Timing
Total: 1235ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns2.value-domain.com, ns1.value-domain.com |
| MX | 1 | b39.coreserver.jp (pri: 10) |
| TXT | 1 | v=spf1 mx ~all |
| SOA | 1 | ns1.value-domain.com hostmaster.arcsys.j |
Analysis
Name Servers
arcsys.jp has three name servers — ns1.value-domain.com, ns2.value-domain.com and ns3.value-domain.com.
At least some of arcsys.jp's name servers are shared with other domains, for example uniques.jp, peixe.biz, hylos.jp and two more.
These name servers are frequently paired with the name servers ns4.value-domain.com, ns5.value-domain.com, ns11.value-domain.com and two others.
ns1.value-domain.com, ns2.value-domain.com and ns3.value-domain.com each resolve to a single IP address: ns1.value-domain.com resolves to 172.64.52.38, ns2.value-domain.com resolves to 172.64.53.3 and ns3.value-domain.com resolves to 172.64.52.38.
The host names ns1.value-domain.com and ns3.value-domain.com both resolve to 172.64.52.38 IP addresses.
Mail Servers
arcsys.jp has one mail server: b39.coreserver.jp.
arcsys.jp shares its mail server setup with other domains, such as b39.coreserver.jp.
arcsys.jp overlaps on mail servers with certain other domains, r-h.co.jp among them.
These mail servers are frequently seen alongside the mail servers mail.r-h.co.jp.
b39.coreserver.jp points to one IP number — 202.172.25.40.