yamabun-data.com - robtex.com
yamabun-data.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 153.122.130.84🇯🇵 AS131921153.122.128.0/20 GMO CLOUD K.K. GMO GlobalSign Holdings K.K. | ||||||
| PTR | 2-1.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 | ||||||
| MX | yamabun-data.com ⭐ | ||||||
| A | 153.122.130.84🇯🇵 AS131921153.122.128.0/20 GMO CLOUD K.K. GMO GlobalSign Holdings K.K. | ||||||
| PTR | 2-1.jp | ||||||
| SOA | ns1.value-domain.comhostmaster@yamabun-data.com 2020-08-26 #19 | ||||||
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=1774887567 | ||||||
MX for
yamabun-data.com |
Same first word
yamabun-data.com |
DNS History
6 records (5 active, 1 former)
●NSns1.value-domain.com2015-08-16 → 2026-03-30 · 2 obs
● 2026-03-30 16:46:22
●NSns2.value-domain.com2015-08-16 → 2026-03-30 · 2 obs
● 2026-03-30 16:46:22
●NSns3.value-domain.com2026-03-30 → 2026-03-30 · 3 obs
● 2026-03-30 16:46:20
● 2026-03-30 16:46:22
●MXyamabun-data.com2015-08-16 → 2026-03-30 · 2 obs
● 2026-03-30 16:46:22
○A117.104.142.882015-08-16 → 2015-08-16 · 3 obs
○ 2015-12-19 09:42:40
○ 2026-03-30 16:46:22
●A153.122.130.842015-12-19 → 2026-03-30 · 3 obs
● 2015-12-19 09:42:40
● 2026-03-30 16:46:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| yamabun-data.com | ns1.value-domain.com, ns2.value-domain.com, ns3.value-domain.com | 3 records |
✅ Authoritative Response
Server:172.64.52.38
NS records: ns1.value-domain.com, ns2.value-domain.com, ns3.value-domain.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for yamabun-data.com (unsigned zone)
⏱️ Timing
Total: 496ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 153.122.130.84 |
| NS | 2 | ns2.value-domain.com, ns1.value-domain.com |
| MX | 1 | yamabun-data.com (pri: 10) |
| SOA | 1 | ns1.value-domain.com hostmaster.yamabun- |
📌 Glue Records Collected
Total: 3
Out-of-bailiwick: 3 (ns1.value-domain.com, ns2.value-domain.com, ns3.value-domain.com)
Analysis
Mail Server Role
yamabun-data.com serves as the mail server for yamabun-data.com.
IP Addresses
yamabun-data.com points to a single IP number: 153.122.130.84.
Other host names, for instance yamabun-group.co.jp, share IP numbers with yamabun-data.com.
Name Servers
The delegation for yamabun-data.com is handled by three name servers: ns1.value-domain.com, ns2.value-domain.com and ns3.value-domain.com.
yamabun-data.com at least partially shares name servers with other domains, for instance kanitama.org, maling.jp, link22.jp, studio-andantino.com and smoothcloudlane.jp.
These name servers are often used together with ns4.value-domain.com, ns5.value-domain.com, 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.
Host names pointing to 172.64.52.38 are ns1.value-domain.com and ns3.value-domain.com.
Host names pointing to 172.64.52.161 are ns1.value-domain.com and ns3.value-domain.com.
Mail Servers
A single mail server handles yamabun-data.com.
yamabun-data.com points to a single IP: 153.122.130.84.