lib4net.com - robtex.com

lib4net.com

DNSSEC⚠️ Not signed
A2606:4700:3033::ac43:db9d🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3035::6815:1119🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.17.25Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.219.157🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSgeorge.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3ba7🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgeorge.ns.cloudflare.com
A2803:f800:50::6ca2:c1a7🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRgeorge.ns.cloudflare.com
A2a06:98c1:50::ac40:21a7🇺🇸 Cloudflare2a06:98c1:50::/45
PTRgeorge.ns.cloudflare.com
A108.162.193.167🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgeorge.ns.cloudflare.com
A172.64.33.167🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgeorge.ns.cloudflare.com
A173.245.59.167🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgeorge.ns.cloudflare.com
NSlia.ns.cloudflare.com
A2606:4700:50::adf5:3ab9🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlia.ns.cloudflare.com
A2803:f800:50::6ca2:c0b9🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRlia.ns.cloudflare.com
A2a06:98c1:50::ac40:20b9🇺🇸 Cloudflare2a06:98c1:50::/45
PTRlia.ns.cloudflare.com
A108.162.192.185🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlia.ns.cloudflare.com
A172.64.32.185🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlia.ns.cloudflare.com
A173.245.58.185🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlia.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.17.25, 172.67.219.157
IPv6 hints2606:4700:3033::ac43:db9d, 2606:4700:3035::6815:1119
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=107, name=cloudflare-ech.com
SOAgeorge.ns.cloudflare.comdns@cloudflare.com serial=2399129758

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1776196512

Same first word

lib4net.com

DNS History

7 records (6 active, 1 former)

NSgeorge.ns.cloudflare.comlia.ns.cloudflare.comA104.21.17.25172.67.219.1572606:4700:3033::ac43:db9d2606:4700:3035::6815:111915.197.240.20
●NSgeorge.ns.cloudflare.com2026-03-31 → 2026-04-14 · 2 obs
● 2026-03-31 14:25:22
● 2026-04-14 20:21:58
●NSlia.ns.cloudflare.com2026-03-31 → 2026-04-14 · 2 obs
● 2026-03-31 14:25:22
● 2026-04-14 20:21:58
●A104.21.17.252026-03-31 → 2026-04-14 · 2 obs
● 2026-03-31 14:25:22
● 2026-04-14 20:21:58
○A15.197.240.202026-03-31 → 2026-04-14 · 2 obs
○ 2026-03-31 14:25:22
○ 2026-04-14 20:21:58
●A172.67.219.1572026-03-31 → 2026-04-14 · 2 obs
● 2026-03-31 14:25:22
● 2026-04-14 20:21:58
●A2606:4700:3033::ac43:db9d2026-03-31 → 2026-04-14 · 2 obs
● 2026-03-31 14:25:22
● 2026-04-14 20:21:58
●A2606:4700:3035::6815:11192026-03-31 → 2026-04-14 · 2 obs
● 2026-03-31 14:25:22
● 2026-04-14 20:21:58

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
lib4net.comgeorge.ns.cloudflare.com, lia.ns.cloudflare.com12 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: 177ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.17.25, 172.67.219.157
AAAA22606:4700:3033::ac43:db9d, 2606:4700:3035::6815:1119
NS2george.ns.cloudflare.com, lia.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1george.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 maps to four IP numbers: 2606:4700:3033::ac43:db9d, 2606:4700:3035::6815:1119, 104.21.17.25 and 172.67.219.157.

other host names include d5888.cn, bynatalie.cl, arvat.org, onlineculinarymasters.com and corshamloftconversions.co.uk; they share IP numbers with lib4net.com.

Name Servers

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

lib4net.com shares the same name server setup as other domains, for instance czshjf.com, comperas.com, lfxbj.com, cqymcm.com and dahelaser.com.

lib4net.com at least partially shares name servers with other domains, for instance netgram.com, hnxngl.com, stand-studio.com, funsupergames.com and sdlxhw888.com.

Six IP addresses per host:

george.ns.cloudflare.com points to 2606:4700:58::adf5:3ba7, 2803:f800:50::6ca2:c1a7, 2a06:98c1:50::ac40:21a7, 108.162.193.167, 172.64.33.167 and 173.245.59.167; lia.ns.cloudflare.com points to 2606:4700:50::adf5:3ab9, 2803:f800:50::6ca2:c0b9, 2a06:98c1:50::ac40:20b9, 108.162.192.185, 172.64.32.185 and 173.245.58.185