cfuwu.net - robtex.com
cfuwu.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 156.240.227.42🇭🇰 TCLOUDNET156.240.227.0/24 Tcloudnet, Inc | ||||||
| NS | a12.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 | b12.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=1755844511 | ||||||
net
| 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=1777272771 | ||||||
Same first word
cfuwu.net |
Similar names
DNS History
13 records (5 active, 8 former)
●NSa.share-dns.com2026-03-14 → 2026-04-27 · 3 obs
● 2026-03-14 17:11:58
● 2026-04-27 07:06:56
●NSa12.share-dns.com2026-03-14 → 2026-04-27 · 3 obs
● 2026-03-14 17:11:58
● 2026-04-27 07:06:56
●NSb.share-dns.net2026-03-14 → 2026-04-27 · 3 obs
● 2026-03-14 17:11:58
● 2026-04-27 07:06:56
●NSb12.share-dns.net2026-03-14 → 2026-04-27 · 3 obs
● 2026-03-14 17:11:58
● 2026-04-27 07:06:56
○NSf1g1ns1.dnspod.net2015-04-29 → 2016-02-02 · 4 obs
● 2016-02-02 05:12:44
○ 2016-04-21 18:14:08
○ 2026-04-27 07:06:56
○NSf1g1ns2.dnspod.net2015-04-29 → 2016-02-02 · 4 obs
● 2016-02-02 05:12:44
○ 2016-04-21 18:14:08
○ 2026-04-27 07:06:56
○NSlv3ns1.ffdns.net2016-04-21 → 2017-04-04 · 5 obs
● 2016-04-21 18:14:08
● 2017-04-04 09:40:52
○ 2026-03-14 17:11:58
○ 2026-04-27 07:06:56
○NSlv3ns2.ffdns.net2016-04-21 → 2017-04-04 · 5 obs
● 2016-04-21 18:14:08
● 2017-04-04 09:40:52
○ 2026-03-14 17:11:58
○ 2026-04-27 07:06:56
○NSlv3ns3.ffdns.net2016-04-21 → 2017-04-04 · 5 obs
● 2016-04-21 18:14:08
● 2017-04-04 09:40:52
○ 2026-03-14 17:11:58
○ 2026-04-27 07:06:56
○NSlv3ns4.ffdns.net2016-04-21 → 2017-04-04 · 5 obs
● 2016-04-21 18:14:08
● 2017-04-04 09:40:52
○ 2026-03-14 17:11:58
○ 2026-04-27 07:06:56
○A139.199.10.1042017-04-04 → 2017-04-04 · 4 obs
● 2017-04-04 09:40:52
○ 2026-03-14 17:11:58
○ 2026-04-27 07:06:56
●A156.240.227.422026-03-14 → 2026-04-27 · 3 obs
● 2026-03-14 17:11:58
● 2026-04-27 07:06:56
○A61.160.250.782015-04-29 → 2016-04-21 · 4 obs
● 2016-04-21 18:14:08
○ 2017-04-04 09:40:52
○ 2026-04-27 07:06:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| cfuwu.net | b12.share-dns.net, a12.share-dns.com | 1 record |
✅ Authoritative Response
Server:172.64.52.239
NS records: b12.share-dns.net, a12.share-dns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cfuwu.net (unsigned zone)
⏱️ Timing
Total: 143ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 156.240.227.42 |
| 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 (b12.share-dns.net)
Analysis
IP Addresses
cfuwu.net points to a single IP: 156.240.227.42.
Name Servers
cfuwu.net's delegation is handled by four name servers: a12.share-dns.com, a.share-dns.com, b12.share-dns.net and b.share-dns.net.
cfuwu.net partially shares name servers with other domains; examples include 8ebd.com, grmss.com, cdeka.com, wfysfj.com and tz165.com.
These name servers are commonly used alongside a5.share-dns.com, b5.share-dns.net, a11.share-dns.com, b11.share-dns.net, a9.share-dns.com, b9.share-dns.net, a10.share-dns.com, b10.share-dns.net, a1.share-dns.com and b1.share-dns.net.
Host names sharing a single IP address:
a12.share-dns.com points to: 172.64.53.25.
a.share-dns.com points to: 172.64.53.25.
b12.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: a12.share-dns.com and a.share-dns.com.
Host names pointing to 172.64.52.239: b12.share-dns.net and b.share-dns.net.