usa84u.com - robtex.com
usa84u.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 38.48.219.1🇺🇸 AS39882338.48.192.0/18 | ||||||
| NS | a6.share-dns.com ⭐ ⚠️ Not in parent delegation | ||||||
| A | 172.64.53.25🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | a.share-dns.com ⚠️ Not in zone NS records | ||||||
| A | 172.64.53.25🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | b.share-dns.net ⚠️ Not in zone NS records | ||||||
| A | 172.64.52.239🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | b6.share-dns.net ⚠️ Not in parent delegation | ||||||
| A | 172.64.52.239🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| SOA | a.share-dns.commaster@share-dns.com serial=1770740558 | ||||||
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=1777377396 | ||||||
Subdomains
www.usa84u.com |
Same first word
usa84u.com |
DNS History
13 records (5 active, 8 former)
●NSa.share-dns.com2026-03-27 → 2026-04-28 · 3 obs
● 2026-03-27 16:52:08
● 2026-04-28 12:24:10
●NSa6.share-dns.com2026-03-27 → 2026-04-28 · 3 obs
● 2026-03-27 16:52:08
● 2026-04-28 12:24:10
●NSb.share-dns.net2026-03-27 → 2026-04-28 · 3 obs
● 2026-03-27 16:52:08
● 2026-04-28 12:24:10
●NSb6.share-dns.net2026-03-27 → 2026-04-28 · 3 obs
● 2026-03-27 16:52:08
● 2026-04-28 12:24:10
○NShidden-master.yahoo.com2015-08-04 → 2015-08-04 · 3 obs
○ 2015-11-30 02:25:46
○ 2026-04-28 12:24:10
○NSno-dyn-updates.san.yahoo.com2015-08-04 → 2018-11-21 · 4 obs
● 2018-11-21 20:16:46
○ 2026-03-27 16:52:08
○ 2026-04-28 12:24:10
○NSyns1.yahoo.com2015-08-04 → 2018-11-21 · 4 obs
● 2018-11-21 20:16:46
○ 2026-03-27 16:52:08
○ 2026-04-28 12:24:10
○NSyns2.yahoo.com2015-08-04 → 2018-11-21 · 4 obs
● 2018-11-21 20:16:46
○ 2026-03-27 16:52:08
○ 2026-04-28 12:24:10
○MXmx-biz.mail.am0.yahoodns.net2015-08-04 → 2018-11-21 · 4 obs
● 2018-11-21 20:16:46
○ 2026-03-27 16:52:08
○ 2026-04-28 12:24:10
○A124.150.132.222015-08-04 → 2016-03-08 · 4 obs
● 2016-03-08 02:15:56
○ 2016-06-30 11:40:54
○ 2026-04-28 12:24:10
○A35.201.143.812018-11-21 → 2018-11-21 · 4 obs
● 2018-11-21 20:16:46
○ 2026-03-27 16:52:08
○ 2026-04-28 12:24:10
●A38.48.219.12026-03-27 → 2026-04-28 · 3 obs
● 2026-03-27 16:52:08
● 2026-04-28 12:24:10
○A60.199.198.1022016-06-30 → 2017-02-12 · 5 obs
● 2016-06-30 11:40:54
● 2017-02-12 23:59:54
○ 2018-11-21 20:16:46
○ 2026-04-28 12:24:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| usa84u.com | b6.share-dns.net, a6.share-dns.com | 1 record |
✅ Authoritative Response
Server:172.64.53.25
NS records: b6.share-dns.net, a6.share-dns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for usa84u.com (unsigned zone)
⏱️ Timing
Total: 1511ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 38.48.219.1 |
| NS | 2 | a.share-dns.com, b.share-dns.net |
| SOA | 1 | a.share-dns.com master.share-dns.com |
📌 Glue Records Collected
Total: 1
Out-of-bailiwick: 1 (a6.share-dns.com)
Analysis
Hierarchy
usa84u.com is the parent of www.usa84u.com.
IP Addresses
usa84u.com resolves to one IP number: 38.48.219.1.
other host names including yzmjt.com, www.usa84u.com, eric-lo.com, club-d.com and xhfphs.com share IP numbers with usa84u.com.
Name Servers
usa84u.com is delegated to four name servers: a6.share-dns.com, a.share-dns.com, b6.share-dns.net and b.share-dns.net.
usa84u.com at least partially shares name servers with other domains, for instance nauraginza.com, wujifd.com, foot-base.com, bjzbxy.com and coconutsea.com.
These name servers are commonly used with the following name servers: a7.share-dns.com, b7.share-dns.net, a4.share-dns.com, b4.share-dns.net, a5.share-dns.com, b5.share-dns.net, a1.share-dns.com, b1.share-dns.net, a11.share-dns.com and b11.share-dns.net.
Host names with a single IP:
a6.share-dns.com points to 172.64.53.25.
a.share-dns.com points to 172.64.53.25.
b6.share-dns.net points to 172.64.52.239.
b.share-dns.net points to 172.64.52.239.
Host names pointing to 172.64.53.25: a6.share-dns.com and a.share-dns.com.
Host names pointing to 172.64.52.239: b6.share-dns.net and b.share-dns.net.