4dua.com - robtex.com
4dua.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 23.224.56.206🇺🇸 CNSERVERSLLC23.224.0.0/15 cust proxy reg | ||||||
| A | 23.224.56.207🇺🇸 CNSERVERSLLC23.224.0.0/15 cust proxy reg | ||||||
| A | 23.224.56.208🇺🇸 CNSERVERSLLC23.224.0.0/15 cust proxy reg | ||||||
| NS | ns1.volcanodns.com ⭐ | ||||||
| A | 2400:cb00:2049:1::adf5:3a09🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street | ||||||
| A | 173.245.58.9🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns2.volcanodns.com | ||||||
| A | 2400:cb00:2049:1::a29f:898🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street | ||||||
| PTR | cfns2.cienans.com | ||||||
| A | 162.159.8.152Cloudflare162.159.8.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | cfns2.cienans.com | ||||||
| SOA | ns1.volcanodns.comdns@cloudflare.com serial=2399040915 | ||||||
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=1774480552 | ||||||
Subdomains
www.4dua.com |
Same first word
4dua.com |
Similar names
4uad.blogspot.fr |
ad4u.jp |
ad4u.co.uk |
ad4u.gr |
da4u.com |
4uad.com |
ad4u.cz |
ad4u.org |
uad4.com |
ad4u.pl |
ad4u.in |
da4u.ru |
d4ua.com |
ad4u.ru |
a4du.com |
u4da.com |
4uad.blogspot.com |
ad4u.com |
DNS History
13 records (5 active, 8 former)
○NSns1.dns.com2016-10-20 → 2017-11-12 · 5 obs
● 2016-10-20 03:32:54
● 2017-11-12 12:52:18
○ 2026-03-25 04:54:12
○ 2026-03-25 23:43:12
●NSns1.volcanodns.com2026-03-25 → 2026-03-25 · 3 obs
● 2026-03-25 04:54:12
● 2026-03-25 23:43:12
○NSns2.dns.com2016-10-20 → 2016-12-30 · 5 obs
● 2016-10-20 03:32:54
● 2016-12-30 10:01:38
○ 2017-11-12 12:52:18
○ 2026-03-25 23:43:12
●NSns2.volcanodns.com2026-03-25 → 2026-03-25 · 3 obs
● 2026-03-25 04:54:12
● 2026-03-25 23:43:12
○NSns35.domaincontrol.com2015-04-27 → 2016-05-10 · 4 obs
● 2016-05-10 10:13:40
○ 2016-10-20 03:32:54
○ 2026-03-25 23:43:12
○NSns36.domaincontrol.com2015-04-27 → 2016-05-10 · 4 obs
● 2016-05-10 10:13:40
○ 2016-10-20 03:32:54
○ 2026-03-25 23:43:12
○MXmailstore1.secureserver.net2015-04-27 → 2016-05-10 · 4 obs
● 2016-05-10 10:13:40
○ 2017-11-12 12:52:18
○ 2026-03-25 23:43:12
○MXsmtp.secureserver.net2015-04-27 → 2016-05-10 · 4 obs
● 2016-05-10 10:13:40
○ 2017-11-12 12:52:18
○ 2026-03-25 23:43:12
○A103.27.62.1062015-04-27 → 2016-05-10 · 4 obs
● 2016-05-10 10:13:40
○ 2016-10-20 03:32:54
○ 2026-03-25 23:43:12
○A104.232.105.1862016-10-20 → 2017-11-12 · 5 obs
● 2016-10-20 03:32:54
● 2017-11-12 12:52:18
○ 2026-03-25 04:54:12
○ 2026-03-25 23:43:12
●A23.224.56.2062026-03-25 → 2026-03-25 · 3 obs
● 2026-03-25 04:54:12
● 2026-03-25 23:43:12
●A23.224.56.2072026-03-25 → 2026-03-25 · 3 obs
● 2026-03-25 04:54:12
● 2026-03-25 23:43:12
●A23.224.56.2082026-03-25 → 2026-03-25 · 3 obs
● 2026-03-25 04:54:12
● 2026-03-25 23:43:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| 4dua.com | ns1.volcanodns.com, ns2.volcanodns.com | 8 records |
✅ Authoritative Response
Server:154.93.100.81
NS records: ns1.volcanodns.com, ns2.volcanodns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 4dua.com (unsigned zone)
⏱️ Timing
Total: 484ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 3 | 23.224.56.208, 23.224.56.207... |
| NS | 2 | ns1.volcanodns.com, ns2.volcanodns.com |
| SOA | 1 | ns1.volcanodns.com dns.cloudflare.com |
📌 Glue Records Collected
Total: 8
Out-of-bailiwick: 8 (ns1.volcanodns.com, ns1.volcanodns.com, ns1.volcanodns.com...)
Analysis
Hierarchy
www.4dua.com is a child of 4dua.com.
IP Addresses
4dua.com resolves to three IP numbers: 23.224.56.206, 23.224.56.207 and 23.224.56.208.
Other host names, for instance kfj2.com, d5v6.com, m67n.com, jba8.com and nc2f.com share IP numbers with 4dua.com.
Name Servers
4dua.com's delegation uses two name servers: ns1.volcanodns.com and ns2.volcanodns.com.
4dua.com uses the same name server setup as other domains, such as 7tsj.com, 7tkb.com, 4r34.com, rgr6.com and s4uk.com.
Host names with two IPs:
ns1.volcanodns.com points to 2400:cb00:2049:1::adf5:3a09 and 173.245.58.9
ns2.volcanodns.com points to 2400:cb00:2049:1::a29f:898 and 162.159.8.152