tnsystem.com - dns.ninja
tnsystem.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 202.172.26.38🇯🇵 DRNET202.172.24.0/21 | ||||||
| PTR | m37.coreserver.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 | ||||||
| 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 | ||||||
| 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 | ||||||
| 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 | ||||||
| MX | tnsystem.com ⭐ | ||||||
| A | 202.172.26.38🇯🇵 DRNET202.172.24.0/21 | ||||||
| PTR | m37.coreserver.jp | ||||||
| TXT | v=spf1 ip4:202.172.26.38 include:mxr.valueserver.jp ~all | ||||||
| SOA | ns1.value-domain.comhostmaster@tnsystem.com 2024-04-08 #13 | ||||||
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=1786201844 | ||||||
MX for
tnsystem.com |
Same first word
Similar names
DNS History
7 records (7 active, 0 former)
●NSns1.value-domain.com2015-07-09 → 2026-08-08 · 2 obs
● 2026-08-08 15:28:22
●NSns2.value-domain.com2015-07-09 → 2026-08-08 · 2 obs
● 2026-08-08 15:28:22
●NSns3.value-domain.com2026-02-21 → 2026-08-08 · 3 obs
● 2026-02-21 07:03:10
● 2026-08-08 15:28:22
●NSns4.value-domain.com2026-02-21 → 2026-08-08 · 3 obs
● 2026-02-21 07:03:10
● 2026-08-08 15:28:22
●NSns5.value-domain.com2026-02-21 → 2026-08-08 · 3 obs
● 2026-02-21 07:03:10
● 2026-08-08 15:28:22
●MXtnsystem.com2015-07-09 → 2026-08-08 · 2 obs
● 2026-08-08 15:28:22
●A202.172.26.382015-07-09 → 2026-08-08 · 2 obs
● 2026-08-08 15:28:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| tnsystem.com | ns1.value-domain.com, ns2.value-domain.com, ns3.value-domain.com, ns4.value-domain.com... | 5 records |
✅ Authoritative Response
Server:172.64.53.3
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 tnsystem.com (unsigned zone)
⏱️ Timing
Total: 1403ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 202.172.26.38 |
| NS | 2 | ns2.value-domain.com, ns1.value-domain.com |
| MX | 1 | tnsystem.com (pri: 10) |
| TXT | 1 | v=spf1 ip4:202.172.26.38 include:mxr.val |
| SOA | 1 | ns1.value-domain.com hostmaster.tnsystem |
📌 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
tnsystem.com is listed as a mail server for itself.
IP Addresses
tnsystem.com resolves to one IP address: 202.172.26.38.
hostmaster.jacc.biz, www.ticket-takamatsu.com, you-home.co.jp and two other host names share IP numbers with tnsystem.com.
Name Servers
tnsystem.com has five name servers, which are ns1.value-domain.com, ns2.value-domain.com, ns3.value-domain.com and two others.
tnsystem.com partially shares its NS delegation with several other domains, including aniru.net, pegasususacorp.com, deal-defeat.com and two others.
It is common to find these name servers alongside the name servers ns4.value-domain.com, ns5.value-domain.com, ns11.value-domain.com and two others.
Hosts with just one IP address:
ns1.value-domain.com directs to 172.64.52.38.
ns2.value-domain.com directs to 172.64.53.3.
ns3.value-domain.com directs to 172.64.52.38.
ns4.value-domain.com directs to 172.64.53.3.
ns5.value-domain.com directs to 172.64.52.38.
The host names ns1.value-domain.com, ns3.value-domain.com and ns5.value-domain.com each resolve to 172.64.52.38.
Host names pointing to 172.64.53.3 IP addresses: ns2.value-domain.com and ns4.value-domain.com.
Mail Servers
Mail for tnsystem.com is handled by one mail server — tnsystem.com.
tnsystem.com has exactly one IP number: 202.172.26.38.