`crbinverbio.com`

DNSSEC	⚠️ Not signed
A	192.0.2.1
NS	`suzanne.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:2657^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`suzanne.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c257^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`suzanne.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2257^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`suzanne.ns.cloudflare.com`
		A	108.162.194.87^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`suzanne.ns.cloudflare.com`
		A	162.159.38.87^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`suzanne.ns.cloudflare.com`
		A	172.64.34.87^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`suzanne.ns.cloudflare.com`
NS	`yevgen.ns.cloudflare.com`
		A	2606:4700:58::a29f:2cdf^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`yevgen.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3df^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`yevgen.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23df^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`yevgen.ns.cloudflare.com`
		A	108.162.195.223^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`yevgen.ns.cloudflare.com`
		A	162.159.44.223^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`yevgen.ns.cloudflare.com`
		A	172.64.35.223^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`yevgen.ns.cloudflare.com`
MX	`mail.crbinverbio.com` ⭐
		A	178.33.112.36^{🇪🇸 OVH178.32.0.0/15 ISP Paris, France}
			PTR	`vps32.gestiondns.eu`
TXT	`google-site-verification=St_zzTxxKuxqHdSUpjrzCOjqDrZm2jG99Ufez13yMFY`
TXT	`v=spf1 a mx ip4:79.125.5.132 ip4:162.255.167.174 ip4:89.17.217.142 ~all`
SOA	`suzanne.ns.cloudflare.com`dns@cloudflare.com serial=2401120061

`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=1778404576

Subdomains

mail.crbinverbio.com

Same first word

crbinverbio.com

crbinverbio.es

DNS History

9 records (4 active, 5 former)

○NSdns6.dejavu.es2015-06-14 → 2020-02-11 · 4 obs

● 2015-06-14 14:06:12
● 2020-02-11 09:55:44
○ 2026-02-16 11:30:20
○ 2026-05-10 09:17:16

○NSdns7.dejavu.es2015-06-14 → 2020-02-11 · 4 obs

● 2015-06-14 14:06:12
● 2020-02-11 09:55:44
○ 2026-02-16 11:30:20
○ 2026-05-10 09:17:16

●NSsuzanne.ns.cloudflare.com2026-02-16 → 2026-05-10 · 3 obs

○ 2020-02-11 09:55:44
● 2026-02-16 11:30:20
● 2026-05-10 09:17:16

●NSyevgen.ns.cloudflare.com2026-02-16 → 2026-05-10 · 3 obs

○ 2020-02-11 09:55:44
● 2026-02-16 11:30:20
● 2026-05-10 09:17:16

●MXmail.crbinverbio.com2015-06-14 → 2026-05-10 · 2 obs

● 2015-06-14 14:06:12
● 2026-05-10 09:17:16

●A192.0.2.12026-03-24 → 2026-05-10 · 3 obs

○ 2026-02-16 13:46:26
● 2026-03-24 08:15:42
● 2026-05-10 09:17:16

○A51.49.20.1012026-02-16 → 2026-02-16 · 5 obs

○ 2020-02-11 09:55:44
● 2026-02-16 11:30:20
● 2026-02-16 13:46:26
○ 2026-03-24 08:15:42
○ 2026-05-10 09:17:16

○A54.217.233.2402015-10-28 → 2020-02-11 · 5 obs

○ 2015-06-14 14:06:12
● 2015-10-28 15:21:52
● 2020-02-11 09:55:44
○ 2026-02-16 11:30:20
○ 2026-05-10 09:17:16

○A79.125.5.1322015-06-14 → 2015-06-14 · 3 obs

● 2015-06-14 14:06:12
○ 2015-10-28 15:21:52
○ 2026-05-10 09:17:16

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	m.gtld-servers.net, g.gtld-servers.net, h.gtld-servers.net, a.gtld-servers.net...	-
crbinverbio.com	suzanne.ns.cloudflare.com, yevgen.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.195.223

NS records: suzanne.ns.cloudflare.com, yevgen.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for crbinverbio.com (unsigned zone)

⏱️ Timing

Total: 127ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`192.0.2.1`
NS	2	`suzanne.ns.cloudflare.com, yevgen.ns.cloudflare.com`
MX	1	`mail.crbinverbio.com (pri: 10)`
TXT	2	`google-site-verification=St_zzTxxKuxqHdS, v=spf1 a mx ip4:79.125.5.132 ip4:162.255`
SOA	1	`suzanne.ns.cloudflare.com dns.cloudflare`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

crbinverbio.com is the parent of mail.crbinverbio.com.

IP Addresses

crbinverbio.com points to a single IP number: 192.0.2.1.

other host names for instance 69-50-14-225.nestegg.net, varchar.se, formbook.ourspirits.co, unallocated-host.infinitumtech.net and creecalculator.com share IP numbers with crbinverbio.com.

Name Servers

crbinverbio.com is delegated to two name servers: suzanne.ns.cloudflare.com and yevgen.ns.cloudflare.com.

crbinverbio.com shares the same name server setup as other domains, for example ascoop.net, dozarpasal.com, crbinverbio.es, intaran.com and btebgovbd.com.

crbinverbio.com at least partially shares name servers with other domains, for instance blossomsaccessories.com, chnccc.com, huayyai.go.th, gsaling.com and urh.mn.

These name servers are often used with steven.ns.cloudflare.com and michael.ns.cloudflare.com.

Host names with six IP numbers:

suzanne.ns.cloudflare.com points to: 2606:4700:50::a29f:2657, 2803:f800:50::6ca2:c257, 2a06:98c1:50::ac40:2257, 108.162.194.87, 162.159.38.87 and 172.64.34.87; yevgen.ns.cloudflare.com points to: 2606:4700:58::a29f:2cdf, 2803:f800:50::6ca2:c3df, 2a06:98c1:50::ac40:23df, 108.162.195.223, 162.159.44.223 and 172.64.35.223.

Mail Servers

crbinverbio.com is handled by a single mail server, mail.crbinverbio.com.

Host name mail.crbinverbio.com points to IP address 178.33.112.36.

crbinverbio.com - robtex.com

crbinverbio.com

com