fibk.co - robtex.com
fibk.co
| DNSSEC | ⚠️ Not signed | ||||||
| A | 74.114.3.146🇺🇸 AS4697174.114.3.0/24 First Interstate Bank 1800 6th AVE N Billings MT 59101 | ||||||
| PTR | firstinterstatebank.com | ||||||
| NS | dns2.firstinterstatebank.com ⭐ | ||||||
| A | 74.114.3.3🇺🇸 AS4697174.114.3.0/24 First Interstate Bank 1800 6th AVE N Billings MT 59101 | ||||||
| PTR | dns2.firstinterstatebank.com | ||||||
| NS | dns.firstinterstatebank.com | ||||||
| A | 74.114.3.2🇺🇸 AS4697174.114.3.0/24 First Interstate Bank 1800 6th AVE N Billings MT 59101 | ||||||
| PTR | dns.firstinterstatebank.com | ||||||
| NS | dns.firstinterstatebank.info ⚠️ Not in parent delegation | ||||||
| NS | dns3.firstinterstatebank.info ⚠️ Not in zone NS records | ||||||
| A | 74.114.0.2🇺🇸 AS3604674.114.0.0/24 Proxy registration to prevent harm from ARIN-NONAUTH shutdown | ||||||
| PTR | dns3.firstinterstatebank.info | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | dns.firstinterstatebank.comdomains@fib.com serial=50 | ||||||
co
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns0.centralnic.net ⭐ | ||||||
| NS | a.registrydns.co | ||||||
| NS | b.registrydns.co | ||||||
| NS | c.registrydns.co | ||||||
| NS | d.registrydns.co | ||||||
| SOA | ns0.centralnic.nethostmaster@centralnic.net serial=1759637068 | ||||||
Same first word
Similar names
DNS History
7 records (5 active, 2 former)
●NSdns.firstinterstatebank.com2015-06-29 → 2026-04-18 · 2 obs
● 2026-04-18 12:29:36
●NSdns.firstinterstatebank.info2015-06-29 → 2026-04-18 · 2 obs
● 2026-04-18 12:29:36
●NSdns2.firstinterstatebank.com2015-06-29 → 2026-04-18 · 2 obs
● 2026-04-18 12:29:36
●NSdns3.firstinterstatebank.info2026-03-27 → 2026-04-18 · 3 obs
● 2026-03-27 03:10:24
● 2026-04-18 12:29:36
○A74.114.2.1442015-06-29 → 2015-12-13 · 4 obs
● 2015-12-13 01:21:16
○ 2016-06-19 15:21:16
○ 2026-04-18 12:29:36
○A74.114.2.1462016-06-19 → 2017-09-19 · 5 obs
● 2016-06-19 15:21:16
● 2017-09-19 21:05:44
○ 2026-03-27 03:10:24
○ 2026-04-18 12:29:36
●A74.114.3.1462026-03-27 → 2026-04-18 · 3 obs
● 2026-03-27 03:10:24
● 2026-04-18 12:29:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| co | a.registrydns.co, b.registrydns.co, c.registrydns.co, d.registrydns.co | - |
| fibk.co | dns.firstinterstatebank.info, dns2.firstinterstatebank.com, dns.firstinterstatebank.com | - |
✅ Authoritative Response
Server:74.114.3.3
NS records: dns.firstinterstatebank.info, dns2.firstinterstatebank.com, dns.firstinterstatebank.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for fibk.co (unsigned zone)
⏱️ Timing
Total: 896ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 74.114.3.146 |
| NS | 3 | dns2.firstinterstatebank.com, dns3.firstinterstatebank.info... |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | dns.firstinterstatebank.com domains.fib. |
Analysis
IP Addresses
fibk.co points to a single IP address: 74.114.3.146.
Other host names such as bankfirst-interstate.mobi, firstinterstatebancsystems.mobi, bank-firstinterstate.info, firstinterstate.biz and pointers.gslb.fib.com share IPs with fibk.co.
Name Servers
fibk.co is delegated to four name servers: dns2.firstinterstatebank.com, dns.firstinterstatebank.com, dns3.firstinterstatebank.info and dns.firstinterstatebank.info.
fibk.co at least partially shares name servers with other domains, for example fibk.mobi, 401bgp.com, firstinterstatebancsystem.mobi, fib.com and firstinterstatebank.info.
these name servers are commonly used alongside vappbloxgrid01.fib.info name servers.
Host names with a single IP address:
dns2.firstinterstatebank.com resolves to 74.114.3.3.
dns.firstinterstatebank.com resolves to 74.114.3.2.
dns3.firstinterstatebank.info resolves to 74.114.0.2.