`gfcberks.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::ac43:96d9^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::6815:4080^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.64.128^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.150.217^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`cosmin.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c2d^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cosmin.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c32d^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`cosmin.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:232d^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`cosmin.ns.cloudflare.com`
		A	108.162.195.45^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cosmin.ns.cloudflare.com`
		A	162.159.44.45^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cosmin.ns.cloudflare.com`
		A	172.64.35.45^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cosmin.ns.cloudflare.com`
NS	`tina.ns.cloudflare.com`
		A	2606:4700:50::adf5:3ae6^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tina.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0e6^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`tina.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20e6^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`tina.ns.cloudflare.com`
		A	108.162.192.230^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tina.ns.cloudflare.com`
		A	172.64.32.230^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tina.ns.cloudflare.com`
		A	173.245.58.230^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tina.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.64.128, 172.67.150.217
		IPv6	2606:4700:3033::ac43:96d9, 2606:4700:3035::6815:4080
SOA	`cosmin.ns.cloudflare.com`dns@cloudflare.com serial=2399058111

`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=1774493232

⚠️ On DNS blocklist: tif

Same first word

gfcberks.com

DNS History

19 records (6 active, 13 former)

●NScosmin.ns.cloudflare.com2026-03-01 → 2026-03-26 · 3 obs

○ 2017-08-21 06:58:06
● 2026-03-01 11:51:34
● 2026-03-26 03:14:10

○NSns.inmotionhosting.com2015-05-21 → 2016-09-25 · 4 obs

● 2015-05-21 16:06:06
● 2016-09-25 04:09:54
○ 2017-08-21 06:58:06
○ 2026-03-26 03:14:10

○NSns1.inmotionhosting.com2017-08-21 → 2017-08-21 · 4 obs

○ 2016-09-25 04:09:54
● 2017-08-21 06:58:06
○ 2026-03-01 11:51:34
○ 2026-03-26 03:14:10

○NSns2.inmotionhosting.com2015-05-21 → 2017-08-21 · 4 obs

● 2015-05-21 16:06:06
● 2017-08-21 06:58:06
○ 2026-03-01 11:51:34
○ 2026-03-26 03:14:10

●NStina.ns.cloudflare.com2026-03-01 → 2026-03-26 · 3 obs

○ 2017-08-21 06:58:06
● 2026-03-01 11:51:34
● 2026-03-26 03:14:10

○MXgfcberks.com.inbound10.mxlogic.net2015-05-21 → 2016-09-25 · 4 obs

● 2015-05-21 16:06:06
● 2016-09-25 04:09:54
○ 2017-08-21 06:58:06
○ 2026-03-26 03:14:10

○MXgfcberks.com.inbound10.mxlogicmx.net2015-05-21 → 2016-09-25 · 4 obs

● 2015-05-21 16:06:06
● 2016-09-25 04:09:54
○ 2017-08-21 06:58:06
○ 2026-03-26 03:14:10

○MXmx1.inmotionhosting.com2017-08-21 → 2017-08-21 · 4 obs

○ 2016-09-25 04:09:54
● 2017-08-21 06:58:06
○ 2026-03-01 11:51:34
○ 2026-03-26 03:14:10

○MXmx2.inmotionhosting.com2017-08-21 → 2017-08-21 · 4 obs

○ 2016-09-25 04:09:54
● 2017-08-21 06:58:06
○ 2026-03-01 11:51:34
○ 2026-03-26 03:14:10

●A104.21.64.1282026-03-26 → 2026-03-26 · 2 obs

○ 2026-03-01 11:51:34
● 2026-03-26 03:14:10

●A172.67.150.2172026-03-26 → 2026-03-26 · 2 obs

○ 2026-03-01 11:51:34
● 2026-03-26 03:14:10

○A188.114.96.02026-03-01 → 2026-03-01 · 3 obs

○ 2017-08-21 06:58:06
● 2026-03-01 11:51:34
○ 2026-03-26 03:14:10

○A188.114.97.02026-03-01 → 2026-03-01 · 3 obs

○ 2017-08-21 06:58:06
● 2026-03-01 11:51:34
○ 2026-03-26 03:14:10

○A198.46.89.702017-08-21 → 2017-08-21 · 4 obs

○ 2016-09-25 04:09:54
● 2017-08-21 06:58:06
○ 2026-03-01 11:51:34
○ 2026-03-26 03:14:10

○A23.235.197.2012015-05-21 → 2016-09-25 · 4 obs

● 2015-05-21 16:06:06
● 2016-09-25 04:09:54
○ 2017-08-21 06:58:06
○ 2026-03-26 03:14:10

●A2606:4700:3033::ac43:96d92026-03-26 → 2026-03-26 · 2 obs

○ 2026-03-01 11:51:34
● 2026-03-26 03:14:10

●A2606:4700:3035::6815:40802026-03-26 → 2026-03-26 · 2 obs

○ 2026-03-01 11:51:34
● 2026-03-26 03:14:10

○A2a06:98c1:3120::2026-03-01 → 2026-03-01 · 3 obs

○ 2017-08-21 06:58:06
● 2026-03-01 11:51:34
○ 2026-03-26 03:14:10

○A2a06:98c1:3121::2026-03-01 → 2026-03-01 · 3 obs

○ 2017-08-21 06:58:06
● 2026-03-01 11:51:34
○ 2026-03-26 03:14:10

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
gfcberks.com	tina.ns.cloudflare.com, cosmin.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.195.45

NS records: tina.ns.cloudflare.com, cosmin.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for gfcberks.com (unsigned zone)

⏱️ Timing

Total: 994ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.64.128, 172.67.150.217`
AAAA	2	`2606:4700:3035::6815:4080, 2606:4700:3033::ac43:96d9`
NS	2	`cosmin.ns.cloudflare.com, tina.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`cosmin.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

Four IP numbers are pointed to by gfcberks.com: 2606:4700:3033::ac43:96d9, 2606:4700:3035::6815:4080, 104.21.64.128 and 172.67.150.217.

other host names including rio-bet.com, archaeologicaltrs.com, bluepoolsboyntonbeach.com, beachpsych.com and gamplate.pl share IP numbers with gfcberks.com.

Name Servers

gfcberks.com is delegated to two name servers cosmin.ns.cloudflare.com and tina.ns.cloudflare.com.

gfcberks.com shares the same name server setup as other domains, for instance 8882752.com, xjjdsc.com, wynnwrks.com, glvf.net and chengdexingnong.com.

gfcberks.com at least partially shares name servers with other domains, for instance mjr-events.co.uk, creemhost.net, speakerlauncher.com, pro-nfs.ru and adif.in.

these name servers are often used together with seth.ns.cloudflare.com, malavika.ns.cloudflare.com, nadia.ns.cloudflare.com and mckinley.ns.cloudflare.com.

Host names with six IP numbers:

Host name cosmin.ns.cloudflare.com points to: 2606:4700:58::a29f:2c2d, 2803:f800:50::6ca2:c32d, 2a06:98c1:50::ac40:232d, 108.162.195.45, 162.159.44.45 and 172.64.35.45.

Host name tina.ns.cloudflare.com points to: 2606:4700:50::adf5:3ae6, 2803:f800:50::6ca2:c0e6, 2a06:98c1:50::ac40:20e6, 108.162.192.230, 172.64.32.230 and 173.245.58.230.

gfcberks.com - robtex.com

gfcberks.com

com

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

`gfcberks.com`

`com`