`firstinterstatebancsystem.mobi`

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.com`domains@fib.com serial=49

`mobi`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.mobi.afilias-nst.info` ⭐
	NS	`a2.mobi.afilias-nst.info`
	NS	`b0.mobi.afilias-nst.org`
	NS	`b2.mobi.afilias-nst.org`
	NS	`c0.mobi.afilias-nst.info`
	NS	`d0.mobi.afilias-nst.org`
	SOA	`a0.mobi.afilias-nst.info`hostmaster@donuts.email serial=1776646518

Same first word

firstinterstatebancsystem.mobi

DNS History

7 records (5 active, 2 former)

●NSdns.firstinterstatebank.com2015-07-21 → 2026-04-20 · 2 obs

● 2015-07-21 02:52:50
● 2026-04-20 01:26:24

●NSdns.firstinterstatebank.info2015-07-21 → 2026-04-20 · 2 obs

● 2015-07-21 02:52:50
● 2026-04-20 01:26:24

●NSdns2.firstinterstatebank.com2015-07-21 → 2026-04-20 · 2 obs

● 2015-07-21 02:52:50
● 2026-04-20 01:26:24

●NSdns3.firstinterstatebank.info2026-03-16 → 2026-04-20 · 3 obs

○ 2015-07-21 02:52:50
● 2026-03-16 00:56:10
● 2026-04-20 01:26:24

○A74.114.2.1442015-07-21 → 2015-12-02 · 4 obs

● 2015-07-21 02:52:50
● 2015-12-02 13:11:50
○ 2016-03-25 15:28:02
○ 2026-04-20 01:26:24

○A74.114.2.1462016-03-25 → 2017-10-15 · 5 obs

○ 2015-12-02 13:11:50
● 2016-03-25 15:28:02
● 2017-10-15 17:26:40
○ 2026-03-16 00:56:10
○ 2026-04-20 01:26:24

●A74.114.3.1462026-03-16 → 2026-04-20 · 3 obs

○ 2017-10-15 17:26:40
● 2026-03-16 00:56:10
● 2026-04-20 01:26:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
mobi	a2.mobi.afilias-nst.info, d0.mobi.afilias-nst.org, a0.mobi.afilias-nst.info, c0.mobi.afilias-nst.info...	-
firstinterstatebancsystem.mobi	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 firstinterstatebancsystem.mobi (unsigned zone)

⏱️ Timing

Total: 482ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`74.114.3.146`
NS	3	`dns3.firstinterstatebank.info, dns.firstinterstatebank.com...`
TXT	1	`v=spf1 -all`
SOA	1	`dns.firstinterstatebank.com domains.fib.`

Analysis

IP Addresses

firstinterstatebancsystem.mobi points to a single IP address: 74.114.3.146.

Other host names such as flatheadbank.com, bankfirstinterstate.org, 1stinterstate-bank.org, firstinterstate.us and first-interstatebank.info share IP numbers with firstinterstatebancsystem.mobi.

Name Servers

firstinterstatebancsystem.mobi is delegated to four name servers: dns2.firstinterstatebank.com, dns.firstinterstatebank.com, dns3.firstinterstatebank.info and dns.firstinterstatebank.info.

At least part of the name servers for firstinterstatebancsystem.mobi are shared with other domains, for instance bankfirstinterstate.biz, bankfirstinterstate.com, firstinterstate.com, bankfirstinterstate.mobi and bank-firstinterstate.biz.

These name servers are commonly used alongside the name servers vappbloxgrid01.fib.info.

Host names with a single IP:

dns2.firstinterstatebank.com points to: 74.114.3.3

dns.firstinterstatebank.com points to: 74.114.3.2

dns3.firstinterstatebank.info points to: 74.114.0.2

firstinterstatebancsystem.mobi - robtex.com