4uapp.com - dns.ninja
4uapp.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 13.248.169.48🇺🇸 Amazon13.248.160.0/20 | ||||||
| PTR | a904c694c05102f30.awsglobalaccelerator.com | ||||||
| A | 76.223.54.146🇺🇸 Amazon76.223.48.0/20 | ||||||
| NS | ns2.afternic.com ⭐ | ||||||
| A | 2603:5:2226::45🇺🇸 GODADDY-DNS2603:5:2220::/44 | ||||||
| PTR | ns2.afternic.com | ||||||
| A | 173.201.66.69🇺🇸 GODADDY-DNS173.201.66.0/23 | ||||||
| PTR | ns2.afternic.com | ||||||
| NS | ns1.afternic.com | ||||||
| A | 2603:5:2126::45🇺🇸 GODADDY-DNS2603:5:2120::/44 | ||||||
| PTR | ns1.afternic.com | ||||||
| A | 97.74.98.69🇺🇸 GODADDY-DNS97.74.98.0/23 | ||||||
| PTR | ns1.afternic.com | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns2.afternic.comdns@jomax.net serial=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=1785118272 | ||||||
Same first word
4uapp.com |
Similar names
app4u.in |
app4u.no |
app4u.de |
app4u.sk |
app4u.us |
app4u.ch |
pupa4.de |
app4u.cz |
app4u.ca |
app4u.eu |
app4u.net |
app4u.today |
app4u.com |
app4u.tw |
DNS History
8 records (4 active, 4 former)
○NSns1.51dns.com2016-04-12 → 2017-03-25 · 5 obs
● 2016-04-12 21:35:44
● 2017-03-25 18:07:52
○ 2026-06-29 13:45:58
○ 2026-07-27 02:20:34
●NSns1.afternic.com2026-06-29 → 2026-07-27 · 3 obs
● 2026-06-29 13:45:58
● 2026-07-27 02:20:34
●NSns2.afternic.com2026-06-29 → 2026-07-27 · 3 obs
● 2026-06-29 13:45:58
● 2026-07-27 02:20:34
○NSns5.dnsdun.com2015-10-30 → 2015-10-30 · 3 obs
○ 2016-04-12 21:35:44
○ 2026-07-27 02:20:34
○MX.2026-06-29 → 2026-07-27 · 2 obs
○ 2026-07-27 02:20:34
●A13.248.169.482026-06-29 → 2026-07-27 · 3 obs
● 2026-06-29 13:45:58
● 2026-07-27 02:20:34
○A23.104.170.222016-04-12 → 2017-03-25 · 4 obs
● 2017-03-25 18:07:52
○ 2026-06-29 13:45:58
○ 2026-07-27 02:20:34
●A76.223.54.1462026-06-29 → 2026-07-27 · 3 obs
● 2026-06-29 13:45:58
● 2026-07-27 02:20:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | b.gtld-servers.net, f.gtld-servers.net, l.gtld-servers.net, a.gtld-servers.net... | - |
| 4uapp.com | ns1.afternic.com, ns2.afternic.com | 4 records |
✅ Authoritative Response
Server:97.74.98.69
NS records: ns1.afternic.com, ns2.afternic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 4uapp.com (unsigned zone)
⏱️ Timing
Total: 348ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 76.223.54.146, 13.248.169.48 |
| NS | 2 | ns1.afternic.com, ns2.afternic.com |
| MX | 1 | . (pri: 0) |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | ns1.afternic.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns1.afternic.com, ns1.afternic.com, ns2.afternic.com...)
Analysis
IP Addresses
4uapp.com directs to two IP numbers, 13.248.169.48 and 76.223.54.146
Additional host names — nowcosmetics.com, adobe-dns-3.mostwtf.com, seniorcarehousecall.com and two others — share IP numbers with 4uapp.com.
Name Servers
4uapp.com has two authoritative name servers — ns1.afternic.com and ns2.afternic.com.
4uapp.com shares its name server setup with other domains, including ontour.xyz, capitalvg.com, ccdao.com and two others.
4uapp.com shares at least some of its name servers with other domains, including iecacademy.com, meatmaster.com, confluence.me and two others.
These name servers are frequently paired with the name servers verification-m3erh32ujyoastvophjvuz.ns101.verify.hn, verification-kqnr5ht7z8pnvuelk6t645.ns101.verify.hn and verification-d3jclucsp89ganyqbydeny.ns101.verify.hn.
Both ns1.afternic.com and ns2.afternic.com have two IP addresses each. ns1.afternic.com resolves to 97.74.98.69 and 2603:5:2126::45; ns2.afternic.com resolves to 173.201.66.69 and 2603:5:2226::45.