usen-ad.com - robtex.com
usen-ad.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 125.63.35.80🇯🇵 USEN-NET125.63.32.0/20 USEN CORPORATION | ||||||
| PTR | 125x63x35x80.rev.usen.com | ||||||
| NS | ns11.usen.com ⭐ | ||||||
| A | 2400:f400:1201:5:1::4🇯🇵 USEN-NET2400:f400::/32 USEN CORPORATION | ||||||
| A | 125.63.42.4🇯🇵 USEN-NET125.63.32.0/20 USEN CORPORATION | ||||||
| PTR | ns11.usen.com | ||||||
| NS | ns12.usen.com | ||||||
| A | 2400:f400:1201:6:1::12🇯🇵 USEN-NET2400:f400::/32 USEN CORPORATION | ||||||
| A | 125.63.42.12🇯🇵 USEN-NET125.63.32.0/20 USEN CORPORATION | ||||||
| PTR | ns13.usen.com | ||||||
| NS | ns13.usen.com | ||||||
| A | 2400:f400:1201:5:1::5🇯🇵 USEN-NET2400:f400::/32 USEN CORPORATION | ||||||
| A | 125.63.42.5🇯🇵 USEN-NET125.63.32.0/20 USEN CORPORATION | ||||||
| PTR | ns12.usen.com | ||||||
| TXT | v=spf1 a ip4:125.63.32.0/20 ~all | ||||||
| TXT | facebook-domain-verification=x1965sgumq7zy4i97ijo7omd88936k | ||||||
| SOA | ns11.usen.comroot@ns11.usen.com 2025-09-18 #1 | ||||||
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=1774562402 | ||||||
Same first word
usen-ad.com |
Similar names
DNS History
7 records (4 active, 3 former)
○NSns01.usen.ne.jp2018-05-12 → 2018-05-12 · 3 obs
○ 2026-02-16 05:45:30
○ 2026-03-26 22:30:24
○NSns02.usen.ne.jp2018-05-12 → 2018-05-12 · 3 obs
○ 2026-02-16 05:45:30
○ 2026-03-26 22:30:24
○NSns03.usen.ne.jp2018-05-12 → 2018-05-12 · 3 obs
○ 2026-02-16 05:45:30
○ 2026-03-26 22:30:24
●NSns11.usen.com2026-02-16 → 2026-03-26 · 3 obs
● 2026-02-16 05:45:30
● 2026-03-26 22:30:24
●NSns12.usen.com2026-02-16 → 2026-03-26 · 3 obs
● 2026-02-16 05:45:30
● 2026-03-26 22:30:24
●NSns13.usen.com2026-02-16 → 2026-03-26 · 3 obs
● 2026-02-16 05:45:30
● 2026-03-26 22:30:24
●A125.63.35.802018-05-12 → 2026-03-26 · 2 obs
● 2026-03-26 22:30:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| usen-ad.com | ns11.usen.com, ns12.usen.com, ns13.usen.com | 6 records |
✅ Authoritative Response
Server:125.63.42.12
NS records: ns11.usen.com, ns12.usen.com, ns13.usen.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for usen-ad.com (unsigned zone)
⏱️ Timing
Total: 968ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 125.63.35.80 |
| NS | 3 | ns13.usen.com, ns11.usen.com... |
| TXT | 2 | facebook-domain-verification=x1965sgumq7, v=spf1 a ip4:125.63.32.0/20 ~all |
| SOA | 1 | ns11.usen.com root.ns11.usen.com |
📌 Glue Records Collected
Total: 6
Out-of-bailiwick: 6 (ns11.usen.com, ns11.usen.com, ns12.usen.com...)
Analysis
IP Addresses
usen-ad.com points to a single IP number: 125.63.35.80.
Other host names, for example usen-pos.com, usen-service.com, usen-store.com and 125x63x35x80.rev.usen.com share IP numbers with usen-ad.com.
Name Servers
The domain usen-ad.com is delegated to three name servers: ns11.usen.com, ns12.usen.com and ns13.usen.com.
usen-ad.com shares name servers with other domains at least partially, for instance 173.238.118.in-addr.arpa, 128.238.118.in-addr.arpa, usen-next.jp, gate02.ne.jp and c-concierge.jp.
Host names with two IP numbers:
ns11.usen.com points to 2400:f400:1201:5:1::4 and 125.63.42.4
ns12.usen.com points to 2400:f400:1201:6:1::12 and 125.63.42.12
ns13.usen.com points to 2400:f400:1201:5:1::5 and 125.63.42.5