u5auth.com - robtex.com
u5auth.com
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=1776853727 | ||||||
Subdomains
cluster1-1.u5auth.com |
Same first word
u5auth.com |
DNS History
13 records (7 active, 6 former)
●NSdns1.registrar-servers.com2026-03-04 → 2026-04-22 · 3 obs
● 2026-03-04 12:58:08
● 2026-04-22 10:57:02
●NSdns2.registrar-servers.com2026-03-04 → 2026-04-22 · 3 obs
● 2026-03-04 12:58:08
● 2026-04-22 10:57:02
○NSns-1257.awsdns-29.org2016-12-20 → 2017-10-30 · 4 obs
● 2017-10-30 10:36:22
○ 2026-03-04 12:58:08
○ 2026-04-22 10:57:02
○NSns-1817.awsdns-35.co.uk2016-12-20 → 2017-10-30 · 4 obs
● 2017-10-30 10:36:22
○ 2026-03-04 12:58:08
○ 2026-04-22 10:57:02
○NSns-392.awsdns-49.com2016-12-20 → 2017-10-30 · 4 obs
● 2017-10-30 10:36:22
○ 2026-03-04 12:58:08
○ 2026-04-22 10:57:02
○NSns-753.awsdns-30.net2016-12-20 → 2017-10-30 · 4 obs
● 2017-10-30 10:36:22
○ 2026-03-04 12:58:08
○ 2026-04-22 10:57:02
●MXeforward1.registrar-servers.com2026-03-04 → 2026-04-22 · 3 obs
● 2026-03-04 12:58:08
● 2026-04-22 10:57:02
●MXeforward2.registrar-servers.com2026-03-04 → 2026-04-22 · 3 obs
● 2026-03-04 12:58:08
● 2026-04-22 10:57:02
●MXeforward3.registrar-servers.com2026-03-04 → 2026-04-22 · 3 obs
● 2026-03-04 12:58:08
● 2026-04-22 10:57:02
●MXeforward4.registrar-servers.com2026-03-04 → 2026-04-22 · 3 obs
● 2026-03-04 12:58:08
● 2026-04-22 10:57:02
●MXeforward5.registrar-servers.com2026-03-04 → 2026-04-22 · 3 obs
● 2026-03-04 12:58:08
● 2026-04-22 10:57:02
○MXmail1.uber5.com2017-10-30 → 2017-10-30 · 3 obs
○ 2026-03-04 12:58:08
○ 2026-04-22 10:57:02
○A144.76.90.1832016-12-20 → 2017-10-30 · 4 obs
● 2017-10-30 10:36:22
○ 2026-03-04 12:58:08
○ 2026-04-22 10:57:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | b.gtld-servers.net, g.gtld-servers.net, k.gtld-servers.net, m.gtld-servers.net... | - |
| u5auth.com | dns1.registrar-servers.com, dns2.registrar-servers.com | 4 records |
✅ Authoritative Response
Server:156.154.132.200
NS records: dns1.registrar-servers.com, dns2.registrar-servers.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for u5auth.com (unsigned zone)
⏱️ Timing
Total: 375ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | dns1.registrar-servers.com, dns2.registrar-servers.com |
| MX | 5 | eforward1.registrar-servers.com (pri: 10, eforward2.registrar-servers.com (pri: 10... |
| SOA | 1 | dns1.registrar-servers.com hostmaster.re |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (dns1.registrar-servers.com, dns1.registrar-servers.com, dns2.registrar-servers.com...)
Analysis
Hierarchy
u5auth.com is the parent of cluster1-1.u5auth.com.
Name Servers
u5auth.com is delegated to two name servers dns1.registrar-servers.com and dns2.registrar-servers.com.
u5auth.com shares the same name server setup as other domains, for instance 91poon.com, jaimemoyer.net, lostshorts.com, energy-shoes.com and seedtv.net.
u5auth.com at least partially shares name servers with other domains, for instance flownav.net, officerdownmemorial.info, awakeningretreat.info and aimker.com.
These name servers are commonly used with dns3.registrar-servers.com, dns4.registrar-servers.com and dns5.registrar-servers.com.
Host names with two IP numbers:
The host name dns1.registrar-servers.com points to 2610:a1:1024::200 and 156.154.132.200; the host name dns2.registrar-servers.com points to 2610:a1:1025::200 and 156.154.133.200.
Mail Servers
u5auth.com is handled by five mail servers: eforward1.registrar-servers.com, eforward2.registrar-servers.com, eforward3.registrar-servers.com, eforward4.registrar-servers.com and eforward5.registrar-servers.com.
u5auth.com shares some mail servers with other domains, at least partially, for instance yourslogan.online, coconut-land-house.com, sustainableseafoodguide.com, bigwarp.site and aindeev.com.
These mail servers are commonly used alongside eforward6.registrar-servers.com and eforward7.registrar-servers.com.
Host names with a single IP
eforward1.registrar-servers.com points to: 162.255.118.51
eforward2.registrar-servers.com points to: 162.255.118.52
eforward3.registrar-servers.com points to: 162.255.118.51
eforward4.registrar-servers.com points to: 162.255.118.52
eforward5.registrar-servers.com points to: 162.255.118.51
Host names that point to 162.255.118.51: eforward1.registrar-servers.com, eforward3.registrar-servers.com and eforward5.registrar-servers.com
Host names that point to 162.255.118.52: eforward2.registrar-servers.com and eforward4.registrar-servers.com