dfuinc.com - robtex.com
dfuinc.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 23.235.134.194🇺🇸 POWERLINE-HK23.235.128.0/19 CMI (Customer Route) | ||||||
| NS | a3.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 | b3.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=1763833610 | ||||||
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=1774560567 | ||||||
Same first word
dfuinc.com |
Similar names
unicdf.it |
udfinc.net |
cifund.com |
icfund.com |
cifund.cn |
fundci.com |
fudnic.com |
cnfudi.com |
cidfun.com |
ufdinc.net |
cifund.co |
unicfd.ru |
cifund.com.br |
dcfuni.com |
udfinc.org |
udfinc.com |
fundic.org.ec |
icfund.com.cn |
ucfind.com |
DNS History
11 records (5 active, 6 former)
●NSa.share-dns.com2026-03-26 → 2026-03-26 · 3 obs
● 2026-03-26 21:32:46
● 2026-03-26 21:32:48
●NSa3.share-dns.com2026-03-26 → 2026-03-26 · 3 obs
● 2026-03-26 21:32:46
● 2026-03-26 21:32:48
●NSb.share-dns.net2026-03-26 → 2026-03-26 · 3 obs
● 2026-03-26 21:32:46
● 2026-03-26 21:32:48
●NSb3.share-dns.net2026-03-26 → 2026-03-26 · 3 obs
● 2026-03-26 21:32:46
● 2026-03-26 21:32:48
○NShidden-master.yahoo.com2015-06-11 → 2017-06-28 · 4 obs
● 2017-06-28 05:19:04
○ 2026-03-26 21:32:46
○ 2026-03-26 21:32:48
○NSyns1.yahoo.com2015-06-11 → 2017-06-28 · 4 obs
● 2017-06-28 05:19:04
○ 2026-03-26 21:32:46
○ 2026-03-26 21:32:48
○NSyns2.yahoo.com2015-06-11 → 2017-06-28 · 4 obs
● 2017-06-28 05:19:04
○ 2026-03-26 21:32:46
○ 2026-03-26 21:32:48
○MXmx-biz.mail.am0.yahoodns.net2015-06-11 → 2017-06-28 · 4 obs
● 2017-06-28 05:19:04
○ 2026-03-26 21:32:46
○ 2026-03-26 21:32:48
●A23.235.134.1942026-03-26 → 2026-03-26 · 3 obs
● 2026-03-26 21:32:46
● 2026-03-26 21:32:48
○A98.139.135.1292015-10-22 → 2017-06-28 · 5 obs
● 2015-10-22 15:38:34
● 2017-06-28 05:19:04
○ 2026-03-26 21:32:46
○ 2026-03-26 21:32:48
○A98.139.135.1982015-06-11 → 2015-06-11 · 3 obs
○ 2015-10-22 15:38:34
○ 2026-03-26 21:32:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| dfuinc.com | b3.share-dns.net, a3.share-dns.com | 1 record |
✅ Authoritative Response
Server:172.64.53.25
NS records: b3.share-dns.net, a3.share-dns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for dfuinc.com (unsigned zone)
⏱️ Timing
Total: 229ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 23.235.134.194 |
| 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 (a3.share-dns.com)
Analysis
IP Addresses
dfuinc.com points to a single IP number: 23.235.134.194.
Name Servers
dfuinc.com is delegated to four name servers: a3.share-dns.com, a.share-dns.com, b3.share-dns.net and b.share-dns.net.
dfuinc.com shares name servers with other domains at least partially, for instance xin5000.com, ausposatdelay.shop, csj-brand.com, funfonfotos.com and xcqc.cn.
these name servers are commonly used with the name servers a9.share-dns.com, b9.share-dns.net, a7.share-dns.com, b7.share-dns.net, a2.share-dns.com, b2.share-dns.net, a1.share-dns.com, b1.share-dns.net, ns1.gname-dns.com and ns2.gname-dns.com.
Host names with one IP number:
a3.share-dns.com points to: 172.64.53.25.
a.share-dns.com points to: 172.64.53.25.
b3.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: a3.share-dns.com and a.share-dns.com.
Host names pointing to 172.64.52.239: b3.share-dns.net and b.share-dns.net.