libcsys.com - dns.ninja

`libcsys.com`

DNSSEC	⚠️ Not signed
A	2a03:b0c0:2:f0:0:1:b961:6001^{🇳🇱 DIGITALOCEAN2a03:b0c0:2::/48 DigitalOcean}
		PTR	`mail.liai.us`
A	178.62.208.177^{🇳🇱 DIGITALOCEAN178.62.192.0/18 DigitalOcean}
NS	`ns1.digitalocean.com` ⭐
		A	2606:4700:52::ac40:34d2^{🇺🇸 Cloudflare2606:4700:52::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns1.digitalocean.com`
		A	172.64.52.210^{🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns1.digitalocean.com`
NS	`ns2.digitalocean.com`
		A	2606:4700:5a::ac40:3515^{🇺🇸 Cloudflare2606:4700:5a::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns2.digitalocean.com`
		A	172.64.53.21^{🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns2.digitalocean.com`
NS	`ns3.digitalocean.com`
		A	2606:4700:52::ac40:31d1^{🇺🇸 Cloudflare2606:4700:52::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns3.digitalocean.com`
		A	172.64.49.209^{🇺🇸 Cloudflare172.64.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns3.digitalocean.com`
MX	`mail.je9.us` ⭐
		A	178.62.208.177^{🇳🇱 DIGITALOCEAN178.62.192.0/18 DigitalOcean}
			PTR	`mail.liai.us`
TXT	`v=spf1 ip4:178.62.208.177 ~all`
TXT	`google-site-verification=_xyqbt2fEcvH7zjSlP3x3DOAdT1T-fTRHLHYRwSZtn0`
SOA	`ns1.digitalocean.com`hostmaster@libcsys.com serial=0

`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=1782558435

Same first word

libcsys.com

DNS History

7 records (6 active, 1 former)

●NSns1.digitalocean.com2026-04-11 → 2026-06-27 · 2 obs

● 2026-04-11 08:11:12
● 2026-06-27 11:16:28

●NSns2.digitalocean.com2026-04-11 → 2026-06-27 · 2 obs

● 2026-04-11 08:11:12
● 2026-06-27 11:16:28

●NSns3.digitalocean.com2026-04-11 → 2026-06-27 · 2 obs

● 2026-04-11 08:11:12
● 2026-06-27 11:16:28

●MXmail.je9.us2026-06-27 → 2026-06-27 · 1 obs

● 2026-06-27 11:16:28

●A178.62.208.1772026-05-31 → 2026-06-27 · 3 obs

○ 2026-04-19 15:18:26
● 2026-05-31 02:29:00
● 2026-06-27 11:16:28

●A2a03:b0c0:2:f0:0:1:b961:60012026-06-27 → 2026-06-27 · 2 obs

○ 2026-05-31 02:29:00
● 2026-06-27 11:16:28

○A64.225.70.882026-04-11 → 2026-04-19 · 4 obs

● 2026-04-11 08:11:12
● 2026-04-19 15:18:26
○ 2026-05-31 02:29:00
○ 2026-06-27 11:16:28

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
libcsys.com	ns1.digitalocean.com, ns2.digitalocean.com, ns3.digitalocean.com	3 records

✅ Authoritative Response

Server:172.64.52.210

NS records: ns1.digitalocean.com, ns2.digitalocean.com, ns3.digitalocean.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for libcsys.com (unsigned zone)

⏱️ Timing

Total: 1330ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`178.62.208.177`
AAAA	1	`2a03:b0c0:2:f0:0:1:b961:6001`
NS	3	`ns2.digitalocean.com, ns1.digitalocean.com...`
MX	1	`mail.je9.us (pri: 10)`
TXT	2	`google-site-verification=_xyqbt2fEcvH7zj, v=spf1 ip4:178.62.208.177 ~all`
SOA	1	`ns1.digitalocean.com hostmaster.libcsys.`

📌 Glue Records Collected

Total: 3

Out-of-bailiwick: 3 (ns1.digitalocean.com, ns2.digitalocean.com, ns3.digitalocean.com)

Analysis

IP Addresses

libcsys.com resolves to the IP addresses 178.62.208.177 and 2a03:b0c0:2:f0:0:1:b961:6001

autodiscover.claudeamour.us, redpatch.us, claudeamour.us plus two other host names have IP numbers in common with libcsys.com.

Name Servers

libcsys.com has three name servers — ns1.digitalocean.com, ns2.digitalocean.com and ns3.digitalocean.com.

libcsys.com partially shares its NS delegation with several other domains, including flavioribeiro.com, bonlando-digital.com, 211.248.104.in-addr.arpa and two others.

Each of ns1.digitalocean.com, ns2.digitalocean.com and ns3.digitalocean.com points to two IP numbers. ns1.digitalocean.com points to 172.64.52.210 and 2606:4700:52::ac40:34d2. ns2.digitalocean.com points to 172.64.53.21 and 2606:4700:5a::ac40:3515. ns3.digitalocean.com points to 172.64.49.209 and 2606:4700:52::ac40:31d1.

Mail Servers

libcsys.com uses one mail server — mail.je9.us.

The mail server setup of libcsys.com is identical to that of domains like redpatch.us, claudeamour.us and je9.us.

mail.je9.us points to one IP number — 178.62.208.177.