fiservcus.net - robtex.com
fiservcus.net
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns3.fiserv.com ⚠️ Not in zone NS records | ||||||
| A | 12.145.177.232🇺🇸 FISERV12.145.177.0/24 Fiserv 255 Fiserv Drive Brookfield WI 53045 United States | ||||||
| NS | ns4.fiserv.com ⚠️ Not in zone NS records | ||||||
| A | 166.73.19.150🇺🇸 UNSPECIFIED160.0.0.0/3 | ||||||
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=1776222792 | ||||||
Same first word
fiservcus.net |
fiservcus.com |
DNS History
2 records (2 active, 0 former)
●NSns3.fiserv.com2026-02-16 → 2026-04-15 · 2 obs
● 2026-02-16 03:21:30
● 2026-04-15 03:34:52
● 2026-04-15 03:34:52
●NSns4.fiserv.com2026-02-16 → 2026-04-15 · 2 obs
● 2026-02-16 03:21:30
● 2026-04-15 03:34:52
● 2026-04-15 03:34:52
🔍 DNS Trace
Analysis
Name Servers
fiservcus.net's delegation uses two name servers: ns3.fiserv.com and ns4.fiserv.com.
fiservcus.net at least partially shares name servers with other domains, for example onlinebillpaysupport.net.
These name servers are often used with ns1.fiserv.com and ns2.fiserv.com.
Host names with a single IP address: ns3.fiserv.com points to 12.145.177.232; ns4.fiserv.com points to 166.73.19.150.