`crowlib.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3035::ac43:80dd^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::6815:246^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.2.70^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.128.221^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`elma.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a9a^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elma.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c09a^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`elma.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:209a^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`elma.ns.cloudflare.com`
		A	108.162.192.154^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elma.ns.cloudflare.com`
		A	172.64.32.154^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elma.ns.cloudflare.com`
		A	173.245.58.154^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elma.ns.cloudflare.com`
NS	`todd.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b92^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`todd.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c192^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`todd.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2192^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`todd.ns.cloudflare.com`
		A	108.162.193.146^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`todd.ns.cloudflare.com`
		A	172.64.33.146^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`todd.ns.cloudflare.com`
		A	173.245.59.146^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`todd.ns.cloudflare.com`
MX	`route3.mx.cloudflare.net` ⭐
		A	2606:4700:f5::11^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	2606:4700:f5::12^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	2606:4700:f5::13^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.23^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.24^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.25^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
MX	`route2.mx.cloudflare.net`⁽³⁷⁾
		A	2606:4700:f5::e^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	2606:4700:f5::f^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	2606:4700:f5::10^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.17^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.18^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.19^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
MX	`route1.mx.cloudflare.net`⁽³⁹⁾
		A	2606:4700:f5::b^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	2606:4700:f5::c^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	2606:4700:f5::d^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.11^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.12^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.13^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
TXT	`portal-domain: a56F6Dlv6a7JKSWq`
TXT	`v=spf1 include:_spf.mx.cloudflare.net ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.2.70, 172.67.128.221
		IPv6 hints	2606:4700:3035::ac43:80dd, 2606:4700:3037::6815:246
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=151, name=cloudflare-ech.com
SOA	`elma.ns.cloudflare.com`dns@cloudflare.com serial=2410963664

`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=1786414144

Same first word

crowlib.com

DNS History

18 records (9 active, 9 former)

●NSelma.ns.cloudflare.com2026-02-16 → 2026-08-11 · 3 obs

○ 2018-09-08 13:01:28
● 2026-02-16 05:16:00
● 2026-08-11 02:29:50

○NSns-cloud-c1.googledomains.com2018-09-08 → 2018-09-08 · 3 obs

● 2018-09-08 13:01:28
○ 2026-02-16 05:16:00
○ 2026-08-11 02:29:50

○NSns-cloud-c2.googledomains.com2018-09-08 → 2018-09-08 · 3 obs

● 2018-09-08 13:01:28
○ 2026-02-16 05:16:00
○ 2026-08-11 02:29:50

○NSns-cloud-c3.googledomains.com2018-09-08 → 2018-09-08 · 3 obs

● 2018-09-08 13:01:28
○ 2026-02-16 05:16:00
○ 2026-08-11 02:29:50

○NSns-cloud-c4.googledomains.com2018-09-08 → 2018-09-08 · 3 obs

● 2018-09-08 13:01:28
○ 2026-02-16 05:16:00
○ 2026-08-11 02:29:50

●NStodd.ns.cloudflare.com2026-02-16 → 2026-08-11 · 3 obs

○ 2018-09-08 13:01:28
● 2026-02-16 05:16:00
● 2026-08-11 02:29:50

○MX_dc-mx.8e53837e61b3.crowlib.com2026-02-16 → 2026-04-17 · 5 obs

○ 2018-09-08 13:01:28
● 2026-02-16 05:16:00
● 2026-04-17 15:19:50
○ 2026-05-08 04:44:36
○ 2026-08-11 02:29:50

○MXexample.com2018-09-08 → 2018-09-08 · 3 obs

● 2018-09-08 13:01:28
○ 2026-02-16 05:16:00
○ 2026-08-11 02:29:50

●MXroute1.mx.cloudflare.net2026-05-08 → 2026-08-11 · 3 obs

○ 2026-04-17 15:19:50
● 2026-05-08 04:44:36
● 2026-08-11 02:29:50

●MXroute2.mx.cloudflare.net2026-05-08 → 2026-08-11 · 3 obs

○ 2026-04-17 15:19:50
● 2026-05-08 04:44:36
● 2026-08-11 02:29:50

●MXroute3.mx.cloudflare.net2026-05-08 → 2026-08-11 · 3 obs

○ 2026-04-17 15:19:50
● 2026-05-08 04:44:36
● 2026-08-11 02:29:50

●A104.21.2.702026-02-16 → 2026-08-11 · 3 obs

○ 2018-09-08 13:01:28
● 2026-02-16 05:16:00
● 2026-08-11 02:29:50

○A118.37.220.2102018-09-08 → 2018-09-08 · 3 obs

● 2018-09-08 13:01:28
○ 2026-02-16 05:16:00
○ 2026-08-11 02:29:50

●A172.67.128.2212026-02-16 → 2026-08-11 · 3 obs

○ 2018-09-08 13:01:28
● 2026-02-16 05:16:00
● 2026-08-11 02:29:50

○A2606:4700:3032::6815:2462026-02-16 → 2026-02-16 · 4 obs

○ 2018-09-08 13:01:28
● 2026-02-16 05:16:00
○ 2026-07-11 09:08:42
○ 2026-08-11 02:29:50

●A2606:4700:3035::ac43:80dd2026-07-11 → 2026-08-11 · 3 obs

○ 2026-02-16 05:16:00
● 2026-07-11 09:08:42
● 2026-08-11 02:29:50

●A2606:4700:3037::6815:2462026-07-11 → 2026-08-11 · 3 obs

○ 2026-02-16 05:16:00
● 2026-07-11 09:08:42
● 2026-08-11 02:29:50

○A2606:4700:3037::ac43:80dd2026-02-16 → 2026-02-16 · 4 obs

○ 2018-09-08 13:01:28
● 2026-02-16 05:16:00
○ 2026-07-11 09:08:42
○ 2026-08-11 02:29:50

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	e.gtld-servers.net, b.gtld-servers.net, g.gtld-servers.net, l.gtld-servers.net...	-
crowlib.com	todd.ns.cloudflare.com, elma.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.154

NS records: todd.ns.cloudflare.com, elma.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for crowlib.com (unsigned zone)

⏱️ Timing

Total: 152ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.2.70, 172.67.128.221`
AAAA	2	`2606:4700:3037::6815:246, 2606:4700:3035::ac43:80dd`
NS	2	`elma.ns.cloudflare.com, todd.ns.cloudflare.com`
MX	3	`route3.mx.cloudflare.net (pri: 32), route2.mx.cloudflare.net (pri: 37)...`
TXT	2	`portal-domain: a56F6Dlv6a7JKSWq, v=spf1 include:_spf.mx.cloudflare.net ~a`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`elma.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

crowlib.com resolves to four IP addresses: 104.21.2.70, 172.67.128.221, 2606:4700:3035::ac43:80dd and 2606:4700:3037::6815:246.

Among the host names that share IP numbers with crowlib.com are ib88pastihoki.com, lladger-apps.net, tentototerpercaya.com.co and two others.

Name Servers

The NS records for crowlib.com delegate to elma.ns.cloudflare.com and todd.ns.cloudflare.com.

crowlib.com has the same name server delegation as a number of other domains, such as hypno-tube.com, carphardware.com.fj, wallsscience.com and two more.

crowlib.com has at least partial name server overlap with other domains, such as media-animation.be, vip-tk.com, ncuhxv.info and two others.

These name servers are routinely co-deployed with the name servers leland.ns.cloudflare.com, kim.ns.cloudflare.com, ken.ns.cloudflare.com and two others.

Host names resolving to 6 IP numbers:

elma.ns.cloudflare.com maps to 108.162.192.154, 172.64.32.154, 173.245.58.154 and 3 additional IP addresses.

todd.ns.cloudflare.com maps to 108.162.193.146, 172.64.33.146, 173.245.59.146 and 3 additional IP addresses.

Mail Servers

crowlib.com has three mail servers: route1.mx.cloudflare.net, route2.mx.cloudflare.net and route3.mx.cloudflare.net.

crowlib.com shares at least some of its mail servers with other domains — for example novalagung.com, signatureblogs.com, aaronbalan.com and two more.

Host names resolving to 6 IP numbers:

route1.mx.cloudflare.net maps to 162.159.205.11, 162.159.205.12, 162.159.205.13 and 3 additional IP addresses.

route2.mx.cloudflare.net maps to 162.159.205.17, 162.159.205.18, 162.159.205.19 and 3 additional IP addresses.

route3.mx.cloudflare.net maps to 162.159.205.23, 162.159.205.24, 162.159.205.25 and 3 additional IP addresses.

crowlib.com - robtex.com

crowlib.com

com

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

Mail Servers

`crowlib.com`

`com`