ilwu.net - robtex.com

ilwu.net

DNSSEC⚠️ Not signed
A2606:4700:3030::ac43:c617🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::6815:2c55🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.44.85Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.198.23🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NScortney.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3a57🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcortney.ns.cloudflare.com
A2803:f800:50::6ca2:c057🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRcortney.ns.cloudflare.com
A2a06:98c1:50::ac40:2057🇺🇸 Cloudflare2a06:98c1:50::/45
PTRcortney.ns.cloudflare.com
A108.162.192.87🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcortney.ns.cloudflare.com
A172.64.32.87🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcortney.ns.cloudflare.com
A173.245.58.87🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcortney.ns.cloudflare.com
NSzeus.ns.cloudflare.com
A2606:4700:58::adf5:3bf9🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRzeus.ns.cloudflare.com
A2803:f800:50::6ca2:c1f9🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRzeus.ns.cloudflare.com
A2a06:98c1:50::ac40:21f9🇺🇸 Cloudflare2a06:98c1:50::/45
PTRzeus.ns.cloudflare.com
A108.162.193.249🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRzeus.ns.cloudflare.com
A172.64.33.249🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRzeus.ns.cloudflare.com
A173.245.59.249🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRzeus.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.44.85, 172.67.198.23
IPv6 hints2606:4700:3030::ac43:c617, 2606:4700:3037::6815:2c55
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=186, name=cloudflare-ech.com
SOAcortney.ns.cloudflare.comdns@cloudflare.com serial=2397618827

net

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=1776106997

Same first word

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liwu.in

DNS History

9 records (6 active, 3 former)

2008201020122014201620182020202220242026NScortney.ns.cloudflare.comzeus.ns.cloudflare.comdbru.br.ns.els-gms.att.netdmtu.mt.ns.els-gms.att.netns.ilwu.orgA104.21.44.85172.67.198.232606:4700:3030::ac43:c6172606:4700:3037::6815:2c55
●NScortney.ns.cloudflare.com2026-03-26 → 2026-04-13 · 3 obs
○ 2015-08-04 01:16:08
● 2026-03-26 11:05:50
● 2026-04-13 19:31:30
○NSdbru.br.ns.els-gms.att.net2007-09-19 → 2007-09-19 · 3 obs
● 2007-09-19 06:04:40
○ 2015-08-04 01:16:08
○ 2026-04-13 19:31:30
○NSdmtu.mt.ns.els-gms.att.net2007-09-19 → 2007-09-19 · 3 obs
● 2007-09-19 06:04:40
○ 2015-08-04 01:16:08
○ 2026-04-13 19:31:30
○NSns.ilwu.org2007-09-19 → 2007-09-19 · 3 obs
● 2007-09-19 06:04:40
○ 2015-08-04 01:16:08
○ 2026-04-13 19:31:30
●NSzeus.ns.cloudflare.com2026-03-26 → 2026-04-13 · 3 obs
○ 2015-08-04 01:16:08
● 2026-03-26 11:05:50
● 2026-04-13 19:31:30
●A104.21.44.852026-03-26 → 2026-04-13 · 2 obs
● 2026-03-26 11:05:50
● 2026-04-13 19:31:30
●A172.67.198.232026-03-26 → 2026-04-13 · 2 obs
● 2026-03-26 11:05:50
● 2026-04-13 19:31:30
●A2606:4700:3030::ac43:c6172026-03-26 → 2026-04-13 · 2 obs
● 2026-03-26 11:05:50
● 2026-04-13 19:31:30
●A2606:4700:3037::6815:2c552026-03-26 → 2026-04-13 · 2 obs
● 2026-03-26 11:05:50
● 2026-04-13 19:31:30

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
netm.gtld-servers.net, k.gtld-servers.net, b.gtld-servers.net, f.gtld-servers.net...-
ilwu.netcortney.ns.cloudflare.com, zeus.ns.cloudflare.com-

✅ Authoritative Response

Server:173.245.59.249

NS records: cortney.ns.cloudflare.com, zeus.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ilwu.net (unsigned zone)

⏱️ Timing

Total: 303ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.44.85, 172.67.198.23
AAAA22606:4700:3037::6815:2c55, 2606:4700:3030::ac43:c617
NS2cortney.ns.cloudflare.com, zeus.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1cortney.ns.cloudflare.com dns.cloudflare

Analysis

IP Addresses

ilwu.net points to four IP numbers: 2606:4700:3030::ac43:c617, 2606:4700:3037::6815:2c55, 104.21.44.85 and 172.67.198.23.

Other host names, for instance mobile.analysis.heatkeys.com, www.lzx.net.cn, topusabiz.com, www.allisonponthier.com and allisonponthier.com share IP numbers with ilwu.net.

Name Servers

ilwu.net's delegation is to two name servers cortney.ns.cloudflare.com and zeus.ns.cloudflare.com.

ilwu.net shares the same name server configuration as other domains, such as 0ceans-ltd.com, 958list.com, arxon.gr, pernecky.sk and elvispresleystory.com.

ilwu.net at least partially shares its name servers with other domains, for instance pla(0x6d696c66)oods.co.uk, 3389.com, marcopolo-magazine.com, zooble.com and innerorigin.com.

Host names with six IP numbers:

cortney.ns.cloudflare.com points to: 2606:4700:50::adf5:3a57, 2803:f800:50::6ca2:c057, 2a06:98c1:50::ac40:2057, 108.162.192.87, 172.64.32.87 and 173.245.58.87.

zeus.ns.cloudflare.com points to: 2606:4700:58::adf5:3bf9, 2803:f800:50::6ca2:c1f9, 2a06:98c1:50::ac40:21f9, 108.162.193.249, 172.64.33.249 and 173.245.59.249.