cel0.jp - robtex.com
cel0.jp
| DNSSEC | ⚠️ Not signed | ||||||
| A | 125.103.28.196🇯🇵 UCOM125.100.0.0/14 ARTERIA Networks Corporation(UCOM) | ||||||
| PTR | 125x103x28x196.ap125.ftth.ucom.ne.jp | ||||||
| NS | ns1.value-domain.com ⭐ | ||||||
| A | 172.64.52.38🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 172.64.52.161🇺🇸 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 | ||||||
| A | 172.64.53.115🇺🇸 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 | ||||||
| A | 172.64.52.161🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns4.value-domain.com ⚠️ Not in zone NS records | ||||||
| A | 172.64.53.3🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 172.64.53.115🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns5.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 | ||||||
| A | 172.64.52.161🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| MX | cel0.jp ⭐ | ||||||
| A | 125.103.28.196🇯🇵 UCOM125.100.0.0/14 ARTERIA Networks Corporation(UCOM) | ||||||
| PTR | 125x103x28x196.ap125.ftth.ucom.ne.jp | ||||||
| TXT | v=spf1 include:crespf.com ~all | ||||||
| SOA | ns1.value-domain.comhostmaster@cel0.jp 2025-11-03 #6 | ||||||
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=1773558003 | ||||||
MX for
cel0.jp |
Same first word
cel0.jp |
Similar names
DNS History
7 records (7 active, 0 former)
●NSns1.value-domain.com2026-03-15 → 2026-03-20 · 2 obs
● 2026-03-20 03:04:16
●NSns2.value-domain.com2026-03-15 → 2026-03-20 · 2 obs
● 2026-03-20 03:04:16
●NSns3.value-domain.com2026-03-15 → 2026-03-20 · 2 obs
● 2026-03-20 03:04:16
●NSns4.value-domain.com2026-03-15 → 2026-03-20 · 2 obs
● 2026-03-20 03:04:16
●NSns5.value-domain.com2026-03-15 → 2026-03-20 · 2 obs
● 2026-03-20 03:04:16
●MXcel0.jp2026-03-15 → 2026-03-20 · 2 obs
● 2026-03-20 03:04:16
●A125.103.28.1962026-03-15 → 2026-03-20 · 2 obs
● 2026-03-20 03:04:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | d.dns.jp, a.dns.jp, f.dns.jp, e.dns.jp... | - |
| cel0.jp | ns1.value-domain.com, ns2.value-domain.com, ns3.value-domain.com, ns4.value-domain.com... | - |
✅ Authoritative Response
Server: 172.64.52.161
NS records: ns1.value-domain.com, ns2.value-domain.com, ns3.value-domain.com, ns4.value-domain.com, ns5.value-domain.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cel0.jp (unsigned zone)
⏱️ Timing
Total: 835ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 125.103.28.196 |
| NS | 2 | ns2.value-domain.com, ns1.value-domain.com |
| MX | 1 | cel0.jp (pri: 10) |
| TXT | 1 | v=spf1 include:crespf.com ~all |
| SOA | 1 | ns1.value-domain.com hostmaster.cel0.jp |
Analysis
Mail Server Role
cel0.jp serves as the mail server for cel0.jp.
IP Addresses
cel0.jp resolves to a single IP address: 125.103.28.196.
Other host names including clne.jp, lov-it.jp, 11mail.jp, celb.jp and 125x103x28x196.ap125.ftth.ucom.ne.jp share IP numbers with cel0.jp.
Name Servers
cel0.jp is delegated to five name servers: ns1.value-domain.com, ns2.value-domain.com, ns3.value-domain.com, ns4.value-domain.com and ns5.value-domain.com.
cel0.jp at least partially shares name servers with other domains, including nihon-kango2026.com, 3734.jp, himl.net, sibbss.com and hotwork.biz.
these name servers are commonly used together with ns11.value-domain.com, ns12.value-domain.com and ns13.value-domain.com.
Host names with two IPs:
ns1.value-domain.com resolves to 172.64.52.38 and 172.64.52.161; ns2.value-domain.com resolves to 172.64.53.3 and 172.64.53.115; ns3.value-domain.com resolves to 172.64.52.38 and 172.64.52.161; ns4.value-domain.com resolves to 172.64.53.3 and 172.64.53.115; ns5.value-domain.com resolves to 172.64.52.38 and 172.64.52.161.
Host names resolving to 172.64.52.38: ns1.value-domain.com, ns3.value-domain.com and ns5.value-domain.com.
Host names resolving to 172.64.52.161: ns1.value-domain.com, ns3.value-domain.com and ns5.value-domain.com.
Host names resolving to 172.64.53.3: ns2.value-domain.com and ns4.value-domain.com.
Host names resolving to 172.64.53.115: ns2.value-domain.com and ns4.value-domain.com.
Mail Servers
A single mail server handles cel0.jp.
cel0.jp points to a single IP: 125.103.28.196.