`fibook.com`

DNSSEC	⚠️ Not signed
NS	`sec1.dns.psi.net` ⚠️ Not in zone NS records
		A	38.8.92.2^{🇺🇸 COGENT38.0.0.0/8 Cogent}
NS	`sec2.dns.psi.net` ⚠️ Not in zone NS records
		A	38.8.93.2^{🇺🇸 COGENT38.0.0.0/8 Cogent}

`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

fibook.de

fibook.net

fibook.com

fibook.org

fibook.it

fobiko.com

bookfi.org

bookif.com

bookfi.com

bookfi.net

ifbook.com

ifbook.co.uk

bookfi.in

2 records (2 active, 0 former)

●NSsec1.dns.psi.net2007-11-05 → 2026-03-23 · 4 obs

● 2007-11-05 09:09:08
○ 2015-09-04 05:17:38
● 2026-03-04 03:07:20
● 2026-03-23 19:20:20

●NSsec2.dns.psi.net2007-11-05 → 2026-03-23 · 4 obs

● 2007-11-05 09:09:08
○ 2015-09-04 05:17:38
● 2026-03-04 03:07:20
● 2026-03-23 19:20:20

fibook.com is delegated to two name servers sec1.dns.psi.net and sec2.dns.psi.net.

fibook.com shares the same name server setup as other domains, for instance fibook.org, 208.148.198.in-addr.arpa, gsprofessional.com, gsconnection.com and peptecher.com.

fibook.com at least partially shares name servers with other domains, for instance corpbook.com, 84.104.209.in-addr.arpa, gshelm.org, toughunderfire.com and syndicatebook.com.

Host names with one IP number: