testup-preview.com - dns.ninja
testup-preview.com
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=1786454659 | ||||||
MX for
testup-preview.com |
Same first word
testup-preview.com |
DNS History
7 records (7 active, 0 former)
●NSns1.xserver.jp2020-02-06 → 2026-08-11 · 2 obs
● 2026-08-11 13:26:30
●NSns2.xserver.jp2020-02-06 → 2026-08-11 · 2 obs
● 2026-08-11 13:26:30
●NSns3.xserver.jp2020-02-06 → 2026-08-11 · 2 obs
● 2026-08-11 13:26:30
●NSns4.xserver.jp2020-02-06 → 2026-08-11 · 2 obs
● 2026-08-11 13:26:30
●NSns5.xserver.jp2020-02-06 → 2026-08-11 · 2 obs
● 2026-08-11 13:26:30
●MXtestup-preview.com2020-02-06 → 2026-08-11 · 2 obs
● 2026-08-11 13:26:30
●A183.181.86.542020-02-06 → 2026-08-11 · 2 obs
● 2026-08-11 13:26:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, k.gtld-servers.net, f.gtld-servers.net, e.gtld-servers.net... | - |
| testup-preview.com | ns1.xserver.jp, ns2.xserver.jp | - |
✅ Authoritative Response
Server:35.72.43.26
NS records: ns1.xserver.jp, ns2.xserver.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for testup-preview.com (unsigned zone)
⏱️ Timing
Total: 1142ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 183.181.86.54 |
| NS | 5 | ns1.xserver.jp, ns2.xserver.jp... |
| MX | 1 | testup-preview.com (pri: 0) |
| TXT | 1 | v=spf1 +a:sv8853.xserver.jp +a:testup-pr |
| SOA | 1 | ns1.xserver.jp root.xserver.jp |
Analysis
Mail Server Role
The MX record for testup-preview.com points back to testup-preview.com — it is its own mail server.
IP Addresses
testup-preview.com directs to one IP number, which is 183.181.86.54.
Among the host names that share IP numbers with testup-preview.com are itoutatami.com, makiwari.com, hashimiru.co.jp and two others.
Name Servers
The authoritative name servers for testup-preview.com are ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp and two others.
testup-preview.com shares at least some of its name servers with other domains, including keirindou.com, bistrolampe.com, larisata.jp and two others.
These name servers are frequently paired with the name servers ns4.xserver.jp and ns5.xserver.jp.
Hosts with three IP address records:
ns1.xserver.jp resolves to 202.226.36.164, 202.226.36.170 and 202.226.36.246.
ns4.xserver.jp resolves to 183.90.224.226, 183.90.224.230 and 202.226.39.247.
ns5.xserver.jp resolves to 157.112.182.218, 157.112.182.220 and 202.226.37.247.
Hosts that resolve to one IP address:
ns2.xserver.jp resolves to 35.72.43.26.
ns3.xserver.jp resolves to 202.226.36.247.
Mail Servers
The MX record for testup-preview.com points to a single mail server: testup-preview.com.
testup-preview.com points to one IP number — 183.181.86.54.