`wwwfirstbank.com`

DNSSEC	⚠️ Not signed
A	161.150.117.81^{🇺🇸 AS22125161.150.116.0/23 PNC Bank, National Association}
		PTR	`1stbank.bank`
		PTR	`bankingforgood.bank`
		PTR	`efirstbank.bank`
		PTR	`efirstbankblog.bank`
		PTR	`efirstbankmortgages.bank`
		PTR	`fb.bank`
		PTR	`firstbank.bank`
		PTR	`startandgrowtoday.bank`
		PTR	`1stbank.biz`
		PTR	`coloradobank.biz`
		PTR	`e1stbank.biz`
		PTR	`efirstbank.biz`
		PTR	`1stbank.bz`
		PTR	`efirstbank.bz`
		PTR	`1stbank.cc`
		PTR	`efirstbank.cc`
		PTR	`1stbank.cloud`
		PTR	`1stbankofcolorado.cloud`
		PTR	`efirstbank.cloud`
		PTR	`firstbank.cloud`
		PTR	`1stbank.co`
		PTR	`e1stbank.co`
		PTR	`1stbankaz.com`
		PTR	`1stbankcolorado.com`
		PTR	`1stbankmortgage.com`
		PTR	`anywhere-bank.com`
		PTR	`anywherebank.com`
		PTR	`bankincolorado.com`
		PTR	`bankindenver.com`
		PTR	`banking-for-good.com`
		PTR	`billpayefirstbank.com`
		PTR	`blogefirstbank.com`
		PTR	`blogfirstbank.com`
		PTR	`coloradobankforyou.com`
		PTR	`coloradochecking.com`
		PTR	`coloradofreechecking.com`
		PTR	`e1stbank.com`
		PTR	`efirstbankaz.com`
		PTR	`efirstbankmortgage.com`
		PTR	`efirstperks.com`
		PTR	`firstbankaz.com`
		PTR	`firstbankblog.com`
		PTR	`firstbankco.com`
		PTR	`firstbankcolorado.com`
		PTR	`firstbankmortage.com`
		PTR	`firstbankofcolorado.com`
		PTR	`firstbankrewards.com`
		PTR	`firstresortlending.com`
		PTR	`heretohelpyousave.com`
		PTR	`mortgagesmadebetter.com`
		PTR	`rockymountain1stbank.com`
		PTR	`rockymountainfirstbank.com`
		PTR	`switchtofirstbank.com`
		PTR	`thedogoodbank.com`
		PTR	`www1stbank.com`
		PTR	`wwwefirstbank.com`
		PTR	`wwwfirstbank.com`
		PTR	`1stbank.info`
		PTR	`anywherebank.info`
		PTR	`coloradobank.info`
		PTR	`e1stbank.info`
		PTR	`efirstbank.info`
		PTR	`efirstbank.live`
		PTR	`1bk.mobi`
		PTR	`1stbank.mobi`
		PTR	`1stbk.mobi`
		PTR	`e1stbank.mobi`
		PTR	`efirstbank.mobi`
		PTR	`anywherebank.net`
		PTR	`coloradobank.net`
		PTR	`e1stbank.net`
		PTR	`bankingforgood.online`
		PTR	`rockymountainfirstbank.online`
		PTR	`1stbank.org`
		PTR	`anywherebank.org`
		PTR	`coloradobank.org`
		PTR	`e1stbank.org`
		PTR	`efirstbank.org`
		PTR	`e1stbank.site`
		PTR	`efirstbank.today`
		PTR	`1stbank.us`
		PTR	`e1stbank.us`
		PTR	`efirstbank.us`
		PTR	`anywherebank.world`
		PTR	`www.1stbank.bank`
		PTR	`www.bankingforgood.bank`
		PTR	`www.efirstbank.bank`
		PTR	`www.efirstbankblog.bank`
		PTR	`www.efirstbankmortgages.bank`
		PTR	`www.fb.bank`
		PTR	`www.firstbank.bank`
		PTR	`www.startandgrowtoday.bank`
		PTR	`www.1stbank.biz`
		PTR	`www.coloradobank.biz`
		PTR	`www.e1stbank.biz`
		PTR	`www.efirstbank.biz`
		PTR	`www.1stbank.bz`
		PTR	`www.efirstbank.bz`
		PTR	`www.1stbank.cc`
		PTR	`www.efirstbank.cc`
		PTR	`www.1stbank.cloud`
		PTR	`www.1stbankofcolorado.cloud`
		PTR	`www.efirstbank.cloud`
		PTR	`www.firstbank.cloud`
		PTR	`www.1stbank.co`
		PTR	`www.e1stbank.co`
		PTR	`www.1stbankaz.com`
		PTR	`www.1stbankcolorado.com`
		PTR	`www.1stbankmortgage.com`
		PTR	`www.anywhere-bank.com`
		PTR	`www.anywherebank.com`
		PTR	`www.bankincolorado.com`
		PTR	`www.bankindenver.com`
		PTR	`www.banking-for-good.com`
		PTR	`www.billpayefirstbank.com`
		PTR	`www.blogefirstbank.com`
		PTR	`www.blogfirstbank.com`
		PTR	`www.coloradobankforyou.com`
		PTR	`www.coloradochecking.com`
		PTR	`www.coloradofreechecking.com`
		PTR	`www.e1stbank.com`
		PTR	`www.efirstbankaz.com`
		PTR	`www.efirstbankmortgage.com`
		PTR	`www.efirstperks.com`
		PTR	`www.firstbankaz.com`
		PTR	`www.firstbankblog.com`
		PTR	`www.firstbankco.com`
		PTR	`www.firstbankcolorado.com`
		PTR	`www.firstbankmortage.com`
		PTR	`www.firstbankofcolorado.com`
		PTR	`www.firstbankrewards.com`
		PTR	`www.firstresortlending.com`
		PTR	`www.heretohelpyousave.com`
		PTR	`www.mortgagesmadebetter.com`
		PTR	`www.rockymountain1stbank.com`
		PTR	`www.rockymountainfirstbank.com`
		PTR	`www.switchtofirstbank.com`
		PTR	`www.thedogoodbank.com`
		PTR	`www.www1stbank.com`
		PTR	`www.wwwefirstbank.com`
		PTR	`www.wwwfirstbank.com`
		PTR	`www.1stbank.info`
		PTR	`www.anywherebank.info`
		PTR	`www.coloradobank.info`
		PTR	`www.e1stbank.info`
		PTR	`www.efirstbank.info`
		PTR	`www.efirstbank.live`
		PTR	`www.1bk.mobi`
		PTR	`www.1stbank.mobi`
		PTR	`www.1stbk.mobi`
		PTR	`www.e1stbank.mobi`
		PTR	`www.efirstbank.mobi`
		PTR	`www.anywherebank.net`
		PTR	`www.coloradobank.net`
		PTR	`www.e1stbank.net`
		PTR	`www.bankingforgood.online`
		PTR	`www.rockymountainfirstbank.online`
		PTR	`www.1stbank.org`
		PTR	`www.anywherebank.org`
		PTR	`www.coloradobank.org`
		PTR	`www.e1stbank.org`
		PTR	`www.efirstbank.org`
		PTR	`www.e1stbank.site`
		PTR	`www.efirstbank.today`
		PTR	`www.1stbank.us`
		PTR	`www.e1stbank.us`
		PTR	`www.efirstbank.us`
		PTR	`www.anywherebank.world`
NS	`dns001.pnc.com` ⭐
		A	161.150.121.253^{🇺🇸 AS22125161.150.121.0/24 PNC Bank, National Association}
			PTR	`dns001.pnc.com`
NS	`dns000.pnc.com`
		A	161.150.167.253^{🇺🇸 AS10995161.150.128.0/17}
			PTR	`dns000.pnc.com`
NS	`dns002.pnc.com`
		A	161.150.45.253^{🇺🇸 AS22125161.150.44.0/22}
			PTR	`dns002.pnc.com`
TXT	`v=spf1 -all`
TXT	`v=DMARC1; p=reject; fo=1; rua=mailto:dmarc_rua@emaildefense.proofpoint.com; r...`
SOA	`dns001.pnc.com`hostmaster@pnc.com serial=795992751

`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.net`nstld@verisign-grs.com serial=1777093761

PTR for

81.117.150.161.in-addr.arpa

DNS History

14 records (4 active, 10 former)

○NSa1.verisigndns.com2019-02-13 → 2019-02-13 · 4 obs

○ 2017-02-14 23:34:06
● 2019-02-13 13:24:54
○ 2026-04-25 05:24:20
○ 2026-04-25 05:24:22

○NSa2.verisigndns.com2019-02-13 → 2019-02-13 · 4 obs

○ 2017-02-14 23:34:06
● 2019-02-13 13:24:54
○ 2026-04-25 05:24:20
○ 2026-04-25 05:24:22

○NSa3.verisigndns.com2019-02-13 → 2019-02-13 · 4 obs

○ 2017-02-14 23:34:06
● 2019-02-13 13:24:54
○ 2026-04-25 05:24:20
○ 2026-04-25 05:24:22

●NSdns000.pnc.com2026-04-25 → 2026-04-25 · 3 obs

○ 2019-02-13 13:24:54
● 2026-04-25 05:24:20
● 2026-04-25 05:24:22

●NSdns001.pnc.com2026-04-25 → 2026-04-25 · 3 obs

○ 2019-02-13 13:24:54
● 2026-04-25 05:24:20
● 2026-04-25 05:24:22

●NSdns002.pnc.com2026-04-25 → 2026-04-25 · 3 obs

○ 2019-02-13 13:24:54
● 2026-04-25 05:24:20
● 2026-04-25 05:24:22

○NSpdns101.ultradns.biz2019-02-13 → 2019-02-13 · 4 obs

○ 2017-02-14 23:34:06
● 2019-02-13 13:24:54
○ 2026-04-25 05:24:20
○ 2026-04-25 05:24:22

○NSpdns101.ultradns.com2019-02-13 → 2019-02-13 · 4 obs

○ 2017-02-14 23:34:06
● 2019-02-13 13:24:54
○ 2026-04-25 05:24:20
○ 2026-04-25 05:24:22

○NSpdns101.ultradns.net2019-02-13 → 2019-02-13 · 4 obs

○ 2017-02-14 23:34:06
● 2019-02-13 13:24:54
○ 2026-04-25 05:24:20
○ 2026-04-25 05:24:22

○NSpdns101.ultradns.org2019-02-13 → 2019-02-13 · 4 obs

○ 2017-02-14 23:34:06
● 2019-02-13 13:24:54
○ 2026-04-25 05:24:20
○ 2026-04-25 05:24:22

○NSudns1.ultradns.net2015-06-28 → 2017-02-14 · 4 obs

● 2015-06-28 01:36:14
● 2017-02-14 23:34:06
○ 2019-02-13 13:24:54
○ 2026-04-25 05:24:22

○NSudns2.ultradns.net2015-06-28 → 2017-02-14 · 4 obs

● 2015-06-28 01:36:14
● 2017-02-14 23:34:06
○ 2019-02-13 13:24:54
○ 2026-04-25 05:24:22

●A161.150.117.812026-04-25 → 2026-04-25 · 3 obs

○ 2019-02-13 13:24:54
● 2026-04-25 05:24:20
● 2026-04-25 05:24:22

○A204.74.99.1002015-06-28 → 2019-02-13 · 4 obs

● 2015-06-28 01:36:14
● 2019-02-13 13:24:54
○ 2026-04-25 05:24:20
○ 2026-04-25 05:24:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
wwwfirstbank.com	dns000.pnc.com, dns001.pnc.com, dns002.pnc.com	3 records

✅ Authoritative Response

Server:161.150.121.253

NS records: dns000.pnc.com, dns001.pnc.com, dns002.pnc.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for wwwfirstbank.com (unsigned zone)

⏱️ Timing

Total: 294ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`161.150.117.81`
NS	3	`dns000.pnc.com, dns002.pnc.com...`
TXT	2	`v=spf1 -all, v=DMARC1; p=reject; fo=1; rua=mailto:dma`
SOA	1	`dns001.pnc.com hostmaster.pnc.com`

📌 Glue Records Collected

Total: 3

Out-of-bailiwick: 3 (dns000.pnc.com, dns001.pnc.com, dns002.pnc.com)

Analysis

IP Addresses

wwwfirstbank.com maps to IP address 161.150.117.81.

Other host names, for instance 1stbank.us, www.1bk.mobi, 1stbank.bz, www.efirstbank.cc and www.efirstbank.info share IP numbers with wwwfirstbank.com.

Name Servers

wwwfirstbank.com is delegated to name servers dns000.pnc.com, dns001.pnc.com and dns002.pnc.com.

wwwfirstbank.com at least partially shares name servers with other domains such as pncrecognition.com, harborbank.com, 1stbank.bz, pncglobaltransfersfx.com and nc4prof.net.

Host names with a single IP:

dns000.pnc.com points to 161.150.167.253

dns001.pnc.com points to 161.150.121.253

dns002.pnc.com points to 161.150.45.253

wwwfirstbank.com - robtex.com