72lib.dev - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`72lib.dev`

DNSSEC	🔒 Signed (DS record present)
A	2606:4700:3034::ac43:a074^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::6815:2a5a^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.42.90^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.160.116^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`holly.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:2685^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`holly.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c285^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`holly.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2285^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`holly.ns.cloudflare.com`
		A	108.162.194.133^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`holly.ns.cloudflare.com`
		A	162.159.38.133^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`holly.ns.cloudflare.com`
		A	172.64.34.133^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`holly.ns.cloudflare.com`
NS	`keenan.ns.cloudflare.com`
		A	2606:4700:58::a29f:2c0b^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`keenan.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c30b^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`keenan.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:230b^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`keenan.ns.cloudflare.com`
		A	108.162.195.11^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`keenan.ns.cloudflare.com`
		A	162.159.44.11^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`keenan.ns.cloudflare.com`
		A	172.64.35.11^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`keenan.ns.cloudflare.com`
TXT	`v=spf1 -all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.42.90, 172.67.160.116
		IPv6 hints	2606:4700:3034::ac43:a074, 2606:4700:3035::6815:2a5a
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=26, name=cloudflare-ech.com
SOA	`holly.ns.cloudflare.com`dns@cloudflare.com serial=2419479635

`dev`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns-tld1.charlestonroadregistry.com` ⭐
	NS	`ns-tld2.charlestonroadregistry.com`
	NS	`ns-tld3.charlestonroadregistry.com`
	NS	`ns-tld4.charlestonroadregistry.com`
	NS	`ns-tld5.charlestonroadregistry.com`
	SOA	`ns-tld1.charlestonroadregistry.com`cloud-dns-hostmaster@google.com serial=1

🔒 HSTS Preload (+subdomains)

Same first word

72lib.dev

Similar names

lib72.net.ph

bi7l2.top

2bl7i.top

lib72.com.ph

Previous names

Next names

72ndave.dev

72wosmikcasino.dev

7333bet.dev

73fs.dev

73px.dev

73software.dev

73strings.dev

73v.dev

74.dev

740rsu3mykmdd.dev

74110.dev

742studios.dev

746a.dev

746f6265.dev

747liveph.dev

749564.dev

74f.dev

74hc.dev

74lab.dev

74n3.dev

DNS History

6 records (6 active, 0 former)

●NSholly.ns.cloudflare.com2026-09-11 → 2026-11-12 · 2 obs

● 2026-09-11 21:26:18
● 2026-11-12 10:32:32

●NSkeenan.ns.cloudflare.com2026-09-11 → 2026-11-12 · 2 obs

● 2026-09-11 21:26:18
● 2026-11-12 10:32:32

●A104.21.42.902026-09-11 → 2026-11-12 · 2 obs

● 2026-09-11 21:26:18
● 2026-11-12 10:32:32

●A172.67.160.1162026-09-11 → 2026-11-12 · 2 obs

● 2026-09-11 21:26:18
● 2026-11-12 10:32:32

●A2606:4700:3034::ac43:a0742026-09-11 → 2026-11-12 · 2 obs

● 2026-09-11 21:26:18
● 2026-11-12 10:32:32

●A2606:4700:3035::6815:2a5a2026-09-11 → 2026-11-12 · 2 obs

● 2026-09-11 21:26:18
● 2026-11-12 10:32:32

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dev	ns-tld1.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld5.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com...	-
72lib.dev	holly.ns.cloudflare.com, keenan.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.34.133

NS records: holly.ns.cloudflare.com, keenan.ns.cloudflare.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 700ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.160.116, 104.21.42.90`
AAAA	2	`2606:4700:3034::ac43:a074, 2606:4700:3035::6815:2a5a`
NS	2	`holly.ns.cloudflare.com, keenan.ns.cloudflare.com`
TXT	1	`v=spf1 -all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`holly.ns.cloudflare.com dns.cloudflare.c`

Analysis

IP Addresses

72lib.dev directs to four IP numbers, which are 104.21.42.90, 172.67.160.116, 2606:4700:3034::ac43:a074 and 2606:4700:3035::6815:2a5a.

eiropas.diena.9maijs.lv, paulahollinsdesigns.shop, tdc777.com and two other host names share IP numbers with 72lib.dev.

Name Servers

72lib.dev is served by two delegated name servers, holly.ns.cloudflare.com and keenan.ns.cloudflare.com.

72lib.dev uses the same name servers as several other domains — among them tactis.com.br, cirebonauto.com, masaki12205.workers.dev and two more.

At least some of 72lib.dev's name servers are shared with other domains, for example vptk.cam, luqbeauty.com, qbr-plan.pages.dev and two more.

It is common for these name servers to be used in conjunction with the name servers rosalie.ns.cloudflare.com, sky.ns.cloudflare.com and rex.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

holly.ns.cloudflare.com carries IP addresses 108.162.194.133, 162.159.38.133 and 172.64.34.133, with 3 other addresses beyond those.

keenan.ns.cloudflare.com carries IP addresses 108.162.195.11, 162.159.44.11 and 172.64.35.11, with 3 other addresses beyond those.