`liebertlibrary.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3035::ac43:def0^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::6815:2681^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.38.129^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.222.240^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`hugh.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b75^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hugh.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c175^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`hugh.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2175^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`hugh.ns.cloudflare.com`
		A	108.162.193.117^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hugh.ns.cloudflare.com`
		A	172.64.33.117^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hugh.ns.cloudflare.com`
		A	173.245.59.117^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hugh.ns.cloudflare.com`
NS	`zoe.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a95^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`zoe.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c095^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`zoe.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2095^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`zoe.ns.cloudflare.com`
		A	108.162.192.149^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`zoe.ns.cloudflare.com`
		A	172.64.32.149^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`zoe.ns.cloudflare.com`
		A	173.245.58.149^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`zoe.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.38.129, 172.67.222.240
		IPv6	2606:4700:3035::ac43:def0, 2606:4700:3037::6815:2681
SOA	`hugh.ns.cloudflare.com`dns@cloudflare.com serial=2398382574

`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

Same first word

liebertlibrary.com

DNS History

7 records (6 active, 1 former)

●NShugh.ns.cloudflare.com2015-07-21 → 2026-03-08 · 2 obs

● 2015-07-21 23:53:28
● 2026-03-08 01:10:16

●NSzoe.ns.cloudflare.com2015-07-21 → 2026-03-08 · 2 obs

● 2015-07-21 23:53:28
● 2026-03-08 01:10:16

●A104.21.38.1292026-02-18 → 2026-03-08 · 3 obs

○ 2017-10-15 21:29:32
● 2026-02-18 00:29:00
● 2026-03-08 01:10:16

○A104.236.143.282015-07-21 → 2017-10-15 · 4 obs

● 2015-07-21 23:53:28
● 2017-10-15 21:29:32
○ 2026-02-18 00:29:00
○ 2026-03-08 01:10:16

●A172.67.222.2402026-02-18 → 2026-03-08 · 3 obs

○ 2017-10-15 21:29:32
● 2026-02-18 00:29:00
● 2026-03-08 01:10:16

●A2606:4700:3035::ac43:def02026-02-18 → 2026-03-08 · 3 obs

○ 2017-10-15 21:29:32
● 2026-02-18 00:29:00
● 2026-03-08 01:10:16

●A2606:4700:3037::6815:26812026-02-18 → 2026-03-08 · 3 obs

○ 2017-10-15 21:29:32
● 2026-02-18 00:29:00
● 2026-03-08 01:10:16

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
liebertlibrary.com	hugh.ns.cloudflare.com, zoe.ns.cloudflare.com	12 records

✅ Authoritative Response

Server: 108.162.193.117

NS records: hugh.ns.cloudflare.com, zoe.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for liebertlibrary.com (unsigned zone)

⏱️ Timing

Total: 172ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.38.129, 172.67.222.240`
AAAA	2	`2606:4700:3035::ac43:def0, 2606:4700:3037::6815:2681`
NS	2	`hugh.ns.cloudflare.com, zoe.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`hugh.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

liebertlibrary.com resolves to four IP numbers: 2606:4700:3035::ac43:def0, 2606:4700:3037::6815:2681, 104.21.38.129 and 172.67.222.240.

Other host names such as albannach.com, earn4link.in, kamerithalat.com, jessnourishes.com and utshipin.com share IPs with liebertlibrary.com.

Name Servers

liebertlibrary.com is delegated to two name servers: hugh.ns.cloudflare.com and zoe.ns.cloudflare.com.

liebertlibrary.com shares the same name server setup as beamember.org, mrchase.com, dravalderrama.com, truliance.mobi and qualityfastshipping.com.

liebertlibrary.com at least partially shares name servers with other domains, for instance s5n.cn, tao.cheap, binanciaitaly.online, port-royal.com and eucalyptustea.net.

these name servers are often used in conjunction with the name servers aiden.ns.cloudflare.com.

Host names with six IP numbers:

hugh.ns.cloudflare.com points to 2606:4700:58::adf5:3b75, 2803:f800:50::6ca2:c175, 2a06:98c1:50::ac40:2175, 108.162.193.117, 172.64.33.117 and 173.245.59.117.

zoe.ns.cloudflare.com points to 2606:4700:50::adf5:3a95, 2803:f800:50::6ca2:c095, 2a06:98c1:50::ac40:2095, 108.162.192.149, 172.64.32.149 and 173.245.58.149.

liebertlibrary.com - robtex.com