`1stfinancialbuilding.com`

DNSSEC	⚠️ Not signed
NS	`ns1.dyna-ns.net` ⚠️ Not in zone NS records
		A	2400:cb00:2049:1::a29f:1a5c^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
		A	2400:cb00:2049:1::a29f:1b9e^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
		A	162.159.26.92^{Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns1.dyna-ns.net`
		A	162.159.27.158^{Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns1.dyna-ns.net`
NS	`ns2.dyna-ns.net` ⚠️ Not in zone NS records
		A	2400:cb00:2049:1::a29f:1805^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
		A	2400:cb00:2049:1::a29f:1905^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
		A	162.159.24.5^{Cloudflare162.159.24.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns2.dyna-ns.net`
		A	162.159.25.5^{Cloudflare162.159.25.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns2.dyna-ns.net`

`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=1778461696

Subdomains

ns2.1stfinancialbuilding.com

ns1.1stfinancialbuilding.com

Same first word

1stfinancialbuilding.com

DNS History

19 records (2 active, 17 former)

○NSauthns1.remwebsolutions.ca2009-01-06 → 2009-01-06 · 3 obs

● 2009-01-06 19:55:46
○ 2015-08-07 16:10:06
○ 2026-05-11 01:21:14

○NSns01.backupdns.com2009-01-06 → 2009-01-06 · 3 obs

● 2009-01-06 19:55:46
○ 2015-08-07 16:10:06
○ 2026-05-11 01:21:14

○NSns1.1stfinancialbuilding.com2026-02-23 → 2026-05-11 · 2 obs

○ 2026-02-23 15:46:14
○ 2026-05-11 01:21:14

●NSns1.dyna-ns.net2026-02-23 → 2026-05-11 · 3 obs

○ 2020-03-09 09:31:14
● 2026-02-23 15:46:14
● 2026-05-11 01:21:14

○NSns2.1stfinancialbuilding.com2026-02-23 → 2026-05-11 · 2 obs

○ 2026-02-23 15:46:14
○ 2026-05-11 01:21:14

●NSns2.dyna-ns.net2026-02-23 → 2026-05-11 · 3 obs

○ 2020-03-09 09:31:14
● 2026-02-23 15:46:14
● 2026-05-11 01:21:14

○NSns71.worldnic.com2015-08-07 → 2020-03-09 · 5 obs

○ 2009-01-06 19:55:46
● 2015-08-07 16:10:06
● 2020-03-09 09:31:14
○ 2026-02-23 15:46:14
○ 2026-05-11 01:21:14

○NSns72.worldnic.com2015-08-07 → 2020-03-09 · 5 obs

○ 2009-01-06 19:55:46
● 2015-08-07 16:10:06
● 2020-03-09 09:31:14
○ 2026-02-23 15:46:14
○ 2026-05-11 01:21:14

○MXmx.1stfinancialbuilding.com2026-02-23 → 2026-05-11 · 2 obs

○ 2026-02-23 15:46:14
○ 2026-05-11 01:21:14

○MXnewground.com.inbound15.mxlogic.net2015-08-07 → 2016-02-23 · 5 obs

○ 2009-01-06 19:55:46
● 2015-08-07 16:10:06
● 2016-02-23 17:40:24
○ 2016-06-23 09:54:26
○ 2026-05-11 01:21:14

○MXnewground.com.inbound15.mxlogicmx.net2015-08-07 → 2016-02-23 · 5 obs

○ 2009-01-06 19:55:46
● 2015-08-07 16:10:06
● 2016-02-23 17:40:24
○ 2016-06-23 09:54:26
○ 2026-05-11 01:21:14

○MXus-smtp-inbound-1.mimecast.com2016-06-23 → 2020-03-09 · 5 obs

○ 2016-02-23 17:40:24
● 2016-06-23 09:54:26
● 2020-03-09 09:31:14
○ 2026-02-23 15:46:14
○ 2026-05-11 01:21:14

○MXus-smtp-inbound-2.mimecast.com2016-06-23 → 2020-03-09 · 5 obs

○ 2016-02-23 17:40:24
● 2016-06-23 09:54:26
● 2020-03-09 09:31:14
○ 2026-02-23 15:46:14
○ 2026-05-11 01:21:14

○MXvirtual-mx.golden.net2009-01-06 → 2009-01-06 · 3 obs

● 2009-01-06 19:55:46
○ 2015-08-07 16:10:06
○ 2026-05-11 01:21:14

○A175.110.114.1332026-02-23 → 2026-05-11 · 2 obs

○ 2026-02-23 15:46:14
○ 2026-05-11 01:21:14

○A199.119.127.262016-02-23 → 2017-03-31 · 5 obs

○ 2015-11-23 19:08:36
● 2016-02-23 17:40:24
● 2017-03-31 19:43:46
○ 2020-03-09 09:31:14
○ 2026-05-11 01:21:14

○A208.85.221.682009-01-06 → 2009-01-06 · 3 obs

● 2009-01-06 19:55:46
○ 2015-08-07 16:10:06
○ 2026-05-11 01:21:14

○A208.85.221.742015-08-07 → 2015-11-23 · 5 obs

○ 2009-01-06 19:55:46
● 2015-08-07 16:10:06
● 2015-11-23 19:08:36
○ 2016-02-23 17:40:24
○ 2026-05-11 01:21:14

○A35.185.203.1662020-03-09 → 2020-03-09 · 4 obs

○ 2017-03-31 19:43:46
● 2020-03-09 09:31:14
○ 2026-02-23 15:46:14
○ 2026-05-11 01:21:14

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
1stfinancialbuilding.com	ns2.dyna-ns.net, ns1.dyna-ns.net	-

✅ Authoritative Response

Server:162.159.26.92

NS records: ns2.dyna-ns.net, ns1.dyna-ns.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 1stfinancialbuilding.com (unsigned zone)

⏱️ Timing

Total: 226ms | Queries: -

📄 Records

Type	Count	Sample Data

Analysis

Hierarchy

1stfinancialbuilding.com is a parent of ns2.1stfinancialbuilding.com and ns1.1stfinancialbuilding.com.

Name Servers

Two name servers ns1.dyna-ns.net and ns2.dyna-ns.net handle the delegation for 1stfinancialbuilding.com.

1stfinancialbuilding.com shares the same name server setup as other domains, for example hierzo.eu, aries.cc, simplefloorplan.com, typox.com and hungar.com.

Host names with four IP numbers: The host name ns1.dyna-ns.net points to: 2400:cb00:2049:1::a29f:1a5c, 2400:cb00:2049:1::a29f:1b9e, 162.159.26.92 and 162.159.27.158; the host name ns2.dyna-ns.net points to: 2400:cb00:2049:1::a29f:1805, 2400:cb00:2049:1::a29f:1905, 162.159.24.5 and 162.159.25.5.

1stfinancialbuilding.com - robtex.com