jpmana.com - robtex.com
jpmana.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 18.183.146.41🇯🇵 Amazon18.183.0.0/16 EC2 NRT prefix | ||||||
| PTR | ec2-18-183-146-41.ap-northeast-1.compute.amazonaws.com | ||||||
| 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 | jpmana.com ⭐ | ||||||
| A | 18.183.146.41🇯🇵 Amazon18.183.0.0/16 EC2 NRT prefix | ||||||
| PTR | ec2-18-183-146-41.ap-northeast-1.compute.amazonaws.com | ||||||
| SOA | ns1.value-domain.comhostmaster@jpmana.com 2023-07-02 #11 | ||||||
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=1774882092 | ||||||
MX for
jpmana.com |
Same first word
jpmana.com |
Similar names
DNS History
7 records (7 active, 0 former)
●NSns1.value-domain.com2026-03-03 → 2026-03-30 · 2 obs
● 2026-03-30 15:16:58
●NSns2.value-domain.com2026-03-03 → 2026-03-30 · 2 obs
● 2026-03-30 15:16:58
●NSns3.value-domain.com2026-03-03 → 2026-03-30 · 2 obs
● 2026-03-30 15:16:58
●NSns4.value-domain.com2026-03-03 → 2026-03-30 · 2 obs
● 2026-03-30 15:16:58
●NSns5.value-domain.com2026-03-03 → 2026-03-30 · 2 obs
● 2026-03-30 15:16:58
●MXjpmana.com2026-03-03 → 2026-03-30 · 2 obs
● 2026-03-30 15:16:58
●A18.183.146.412026-03-03 → 2026-03-30 · 2 obs
● 2026-03-30 15:16:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| jpmana.com | ns1.value-domain.com, ns2.value-domain.com, ns3.value-domain.com, ns4.value-domain.com... | 5 records |
✅ 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 jpmana.com (unsigned zone)
⏱️ Timing
Total: 400ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 18.183.146.41 |
| NS | 2 | ns1.value-domain.com, ns2.value-domain.com |
| MX | 1 | jpmana.com (pri: 10) |
| SOA | 1 | ns1.value-domain.com hostmaster.jpmana.c |
📌 Glue Records Collected
Total: 5
Out-of-bailiwick: 5 (ns1.value-domain.com, ns2.value-domain.com, ns3.value-domain.com...)
Analysis
Mail Server Role
jpmana.com serves as the mail server for jpmana.com.
IP Addresses
jpmana.com resolves to one IP number: 18.183.146.41.
Name Servers
jpmana.com 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.
jpmana.com at least partially shares name servers with other domains, including miyamasiro.com, daily-description.com, sogibit.net, yarowork-night.com and hiroshi.biz.
These name servers are commonly used with ns11.value-domain.com, ns12.value-domain.com and ns13.value-domain.com.
Host names with two IP numbers
- ns1.value-domain.com points to: 172.64.52.38 and 172.64.52.161
- ns2.value-domain.com points to: 172.64.53.3 and 172.64.53.115
- ns3.value-domain.com points to: 172.64.52.38 and 172.64.52.161
- ns4.value-domain.com points to: 172.64.53.3 and 172.64.53.115
- ns5.value-domain.com points to: 172.64.52.38 and 172.64.52.161
Host names that point to each IP
- pointing to 172.64.52.38: ns1.value-domain.com, ns3.value-domain.com and ns5.value-domain.com
- pointing to 172.64.52.161: ns1.value-domain.com, ns3.value-domain.com and ns5.value-domain.com
- pointing to 172.64.53.3: ns2.value-domain.com and ns4.value-domain.com
- pointing to 172.64.53.115: ns2.value-domain.com and ns4.value-domain.com
Mail Servers
jpmana.com is handled by a single mail server, jpmana.com.
Host name jpmana.com resolves to a single IP: 18.183.146.41.