`firsgo.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::6815:504f^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3031::ac43:b052^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.80.79^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.176.82^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`langston.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2cfc^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`langston.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3fc^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`langston.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23fc^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`langston.ns.cloudflare.com`
		A	108.162.195.252^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`langston.ns.cloudflare.com`
		A	162.159.44.252^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`langston.ns.cloudflare.com`
		A	172.64.35.252^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`langston.ns.cloudflare.com`
NS	`robin.ns.cloudflare.com`
		A	2606:4700:50::adf5:3ada^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`robin.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0da^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`robin.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20da^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`robin.ns.cloudflare.com`
		A	108.162.192.218^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`robin.ns.cloudflare.com`
		A	172.64.32.218^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`robin.ns.cloudflare.com`
		A	173.245.58.218^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`robin.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.80.79, 172.67.176.82
		IPv6	2606:4700:3030::6815:504f, 2606:4700:3031::ac43:b052
SOA	`langston.ns.cloudflare.com`dns@cloudflare.com serial=2398135755

`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=1771291435

⚠️ On DNS blocklist: tif

Same first word

firsgo.com

Similar names

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frogis.net

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ifrogs.com

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gofris.com

frigos.fr

frosig.net

forgis.com

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frisgo.com

ifrogs.net

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figros.it

DNS History

11 records (6 active, 5 former)

○NSdpns1.dnsnameserver.org2008-11-13 → 2008-11-13 · 3 obs

● 2008-11-13 01:24:40
○ 2015-11-07 03:18:02
○ 2026-03-24 09:50:50

○NSdpns2.dnsnameserver.org2008-11-13 → 2008-11-13 · 3 obs

● 2008-11-13 01:24:40
○ 2015-11-07 03:18:02
○ 2026-03-24 09:50:50

○NSdpns3.dnsnameserver.org2008-11-13 → 2008-11-13 · 3 obs

● 2008-11-13 01:24:40
○ 2015-11-07 03:18:02
○ 2026-03-24 09:50:50

○NSdpns4.dnsnameserver.org2008-11-13 → 2008-11-13 · 3 obs

● 2008-11-13 01:24:40
○ 2015-11-07 03:18:02
○ 2026-03-24 09:50:50

●NSlangston.ns.cloudflare.com2026-03-12 → 2026-03-24 · 3 obs

○ 2015-11-07 03:18:02
● 2026-03-12 22:48:28
● 2026-03-24 09:50:50

●NSrobin.ns.cloudflare.com2026-03-12 → 2026-03-24 · 3 obs

○ 2015-11-07 03:18:02
● 2026-03-12 22:48:28
● 2026-03-24 09:50:50

●A104.21.80.792026-03-12 → 2026-03-24 · 3 obs

○ 2015-11-07 03:18:02
● 2026-03-12 22:48:28
● 2026-03-24 09:50:50

●A172.67.176.822026-03-12 → 2026-03-24 · 3 obs

○ 2015-11-07 03:18:02
● 2026-03-12 22:48:28
● 2026-03-24 09:50:50

○A208.87.149.2502008-11-13 → 2008-11-13 · 3 obs

● 2008-11-13 01:24:40
○ 2015-11-07 03:18:02
○ 2026-03-24 09:50:50

●A2606:4700:3030::6815:504f2026-03-12 → 2026-03-24 · 3 obs

○ 2015-11-07 03:18:02
● 2026-03-12 22:48:28
● 2026-03-24 09:50:50

●A2606:4700:3031::ac43:b0522026-03-12 → 2026-03-24 · 3 obs

○ 2015-11-07 03:18:02
● 2026-03-12 22:48:28
● 2026-03-24 09:50:50

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	g.gtld-servers.net, k.gtld-servers.net, i.gtld-servers.net, a.gtld-servers.net...	-
firsgo.com	robin.ns.cloudflare.com, langston.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.195.252

NS records: robin.ns.cloudflare.com, langston.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for firsgo.com (unsigned zone)

⏱️ Timing

Total: 330ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.176.82, 104.21.80.79`
AAAA	2	`2606:4700:3031::ac43:b052, 2606:4700:3030::6815:504f`
NS	2	`langston.ns.cloudflare.com, robin.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`langston.ns.cloudflare.com dns.cloudflar`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (robin.ns.cloudflare.com, robin.ns.cloudflare.com, robin.ns.cloudflare.com...)

Analysis

IP Addresses

firsgo.com resolves to four IPs: 2606:4700:3030::6815:504f, 2606:4700:3031::ac43:b052, 104.21.80.79 and 172.67.176.82.

Other host names such as spaceman888bns.online, pvods.com, toonitalia.green, bucharestairports.ro and revistaestesis.edu.co share IP numbers with firsgo.com.

Name Servers

firsgo.com is delegated to two name servers: langston.ns.cloudflare.com and robin.ns.cloudflare.com.

firsgo.com uses the same name server setup as other domains, including ai-signals.com, frtexpress.com, cordys.co.za, firstlandingcapital.com and crowngreencasino1.net.

At least part of the name servers for firsgo.com are shared with other domains, for instance pemudapancasila.net, victory39-baru.com, flexdesign.co.nz, silent-systems.com and therightroast.com.

These name servers are often used together with maria.ns.cloudflare.com, raegan.ns.cloudflare.com and ivy.ns.cloudflare.com.

Host names with six IP numbers:

langston.ns.cloudflare.com points to: 2606:4700:58::a29f:2cfc, 2803:f800:50::6ca2:c3fc, 2a06:98c1:50::ac40:23fc, 108.162.195.252, 162.159.44.252 and 172.64.35.252.

robin.ns.cloudflare.com points to: 2606:4700:50::adf5:3ada, 2803:f800:50::6ca2:c0da, 2a06:98c1:50::ac40:20da, 108.162.192.218, 172.64.32.218 and 173.245.58.218.

firsgo.com - robtex.com

firsgo.com

com

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

`firsgo.com`

`com`