lib4net.com - dns.ninja

`lib4net.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3037::6815:1119^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:db9d^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.17.25^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.219.157^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`george.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3ba7^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`george.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1a7^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`george.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21a7^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`george.ns.cloudflare.com`
		A	108.162.193.167^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`george.ns.cloudflare.com`
		A	172.64.33.167^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`george.ns.cloudflare.com`
		A	173.245.59.167^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`george.ns.cloudflare.com`
NS	`lia.ns.cloudflare.com`
		A	2606:4700:50::adf5:3ab9^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lia.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0b9^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`lia.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20b9^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`lia.ns.cloudflare.com`
		A	108.162.192.185^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lia.ns.cloudflare.com`
		A	172.64.32.185^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lia.ns.cloudflare.com`
		A	173.245.58.185^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lia.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.17.25, 172.67.219.157
		IPv6 hints	2606:4700:3037::6815:1119, 2606:4700:3037::ac43:db9d
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=59, name=cloudflare-ech.com
SOA	`george.ns.cloudflare.com`dns@cloudflare.com serial=2408750913

`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=1785684937

Same first word

lib4net.com

Similar names

b4intel.ai

DNS History

9 records (6 active, 3 former)

●NSgeorge.ns.cloudflare.com2026-03-31 → 2026-08-02 · 2 obs

● 2026-03-31 14:25:22
● 2026-08-02 16:01:18

●NSlia.ns.cloudflare.com2026-03-31 → 2026-08-02 · 2 obs

● 2026-03-31 14:25:22
● 2026-08-02 16:01:18

●A104.21.17.252026-03-31 → 2026-08-02 · 2 obs

● 2026-03-31 14:25:22
● 2026-08-02 16:01:18

○A15.197.240.202026-03-31 → 2026-08-02 · 2 obs

○ 2026-03-31 14:25:22
○ 2026-08-02 16:01:18

●A172.67.219.1572026-03-31 → 2026-08-02 · 2 obs

● 2026-03-31 14:25:22
● 2026-08-02 16:01:18

○A2606:4700:3033::ac43:db9d2026-03-31 → 2026-06-15 · 3 obs

● 2026-03-31 14:25:22
● 2026-06-15 20:48:08
○ 2026-08-02 16:01:18

○A2606:4700:3035::6815:11192026-03-31 → 2026-06-15 · 3 obs

● 2026-03-31 14:25:22
● 2026-06-15 20:48:08
○ 2026-08-02 16:01:18

●A2606:4700:3037::6815:11192026-08-02 → 2026-08-02 · 2 obs

○ 2026-06-15 20:48:08
● 2026-08-02 16:01:18

●A2606:4700:3037::ac43:db9d2026-08-02 → 2026-08-02 · 2 obs

○ 2026-06-15 20:48:08
● 2026-08-02 16:01:18

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
lib4net.com	george.ns.cloudflare.com, lia.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.167

NS records: george.ns.cloudflare.com, lia.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for lib4net.com (unsigned zone)

⏱️ Timing

Total: 150ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.17.25, 172.67.219.157`
AAAA	2	`2606:4700:3037::6815:1119, 2606:4700:3037::ac43:db9d`
NS	2	`george.ns.cloudflare.com, lia.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`george.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

lib4net.com directs to four IP numbers, which are 104.21.17.25, 172.67.219.157, 2606:4700:3037::6815:1119 and 2606:4700:3037::ac43:db9d.

Additional host names — arvat.org, turkauto.com, optimizechiropractic.net and two others — share IP numbers with lib4net.com.

Name Servers

Two name servers handle the delegation for lib4net.com: george.ns.cloudflare.com and lia.ns.cloudflare.com.

lib4net.com shares its name server setup with other domains, including vriwe.com, czshjf.com, gxwugui.com and two others.

At least some of lib4net.com's name servers are shared with other domains, for example friendsmeal-platform.com, cdstsm.com, netgram.com and two more.

These name servers tend to be used in conjunction with the name servers annabel.ns.cloudflare.com.

Host names with 6 IP numbers:

george.ns.cloudflare.com resolves to 108.162.193.167, 172.64.33.167 and 173.245.59.167 among others, with 3 other IP addresses in total.

lia.ns.cloudflare.com resolves to 108.162.192.185, 172.64.32.185 and 173.245.58.185 among others, with 3 other IP addresses in total.