`letsbookmark.com`

DNSSEC	⚠️ Not signed
A	54.215.31.113^{🇺🇸 Amazon54.215.0.0/17 EC2 SFO prefix}
		PTR	`ec2-54-215-31-113.us-west-1.compute.amazonaws.com`
NS	`ns1.dyna-ns.net` ⭐
		A	2400:cb00:2049:1::a29f:1a5c^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
		A	2400:cb00:2049:1::a29f:1b9e^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
		A	162.159.26.92^{Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns1.dyna-ns.net`
		A	162.159.27.158^{Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns1.dyna-ns.net`
NS	`ns2.dyna-ns.net`
		A	2400:cb00:2049:1::a29f:1805^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
		A	2400:cb00:2049:1::a29f:1905^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
		A	162.159.24.5^{Cloudflare162.159.24.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns2.dyna-ns.net`
		A	162.159.25.5^{Cloudflare162.159.25.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns2.dyna-ns.net`
SOA	`ns1.dyna-ns.net`hostmaster@letsbookmark.com 2026-07-02 #1

`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=1783263391

Same first word

letsbookmark.com

Similar names

bookmarklets.com

bookmarklets.net

DNS History

17 records (3 active, 14 former)

○NSdonovan.ns.cloudflare.com2026-05-16 → 2026-05-16 · 4 obs

○ 2017-09-23 18:48:24
● 2026-05-16 01:36:16
○ 2026-07-05 14:56:54
○ 2026-07-05 14:56:56

○NSns1.above.com2016-11-26 → 2016-11-26 · 4 obs

○ 2016-04-10 07:39:04
● 2016-11-26 11:13:06
○ 2017-09-23 18:48:24
○ 2026-07-05 14:56:56

●NSns1.dyna-ns.net2026-07-05 → 2026-07-05 · 3 obs

○ 2026-05-16 01:36:16
● 2026-07-05 14:56:54
● 2026-07-05 14:56:56

○NSns1626.ztomy.com2015-06-12 → 2015-06-12 · 3 obs

● 2015-06-12 09:14:02
○ 2015-10-25 04:59:20
○ 2026-07-05 14:56:56

○NSns1646.ztomy.com2015-10-25 → 2016-04-10 · 5 obs

○ 2015-06-12 09:14:02
● 2015-10-25 04:59:20
● 2016-04-10 07:39:04
○ 2016-11-26 11:13:06
○ 2026-07-05 14:56:56

○NSns2.above.com2016-11-26 → 2016-11-26 · 4 obs

○ 2016-04-10 07:39:04
● 2016-11-26 11:13:06
○ 2017-09-23 18:48:24
○ 2026-07-05 14:56:56

●NSns2.dyna-ns.net2026-07-05 → 2026-07-05 · 3 obs

○ 2026-05-16 01:36:16
● 2026-07-05 14:56:54
● 2026-07-05 14:56:56

○NSns2626.ztomy.com2015-06-12 → 2015-06-12 · 3 obs

● 2015-06-12 09:14:02
○ 2015-10-25 04:59:20
○ 2026-07-05 14:56:56

○NSns2646.ztomy.com2015-10-25 → 2016-04-10 · 5 obs

○ 2015-06-12 09:14:02
● 2015-10-25 04:59:20
● 2016-04-10 07:39:04
○ 2016-11-26 11:13:06
○ 2026-07-05 14:56:56

○NSvirginia.ns.cloudflare.com2026-05-16 → 2026-05-16 · 4 obs

○ 2017-09-23 18:48:24
● 2026-05-16 01:36:16
○ 2026-07-05 14:56:54
○ 2026-07-05 14:56:56

○MXmail.b-io.co2015-06-12 → 2015-06-12 · 3 obs

● 2015-06-12 09:14:02
○ 2015-10-25 04:59:20
○ 2026-07-05 14:56:56

○MXmail.letsbookmark.com2026-05-16 → 2026-05-16 · 4 obs

○ 2015-10-25 04:59:20
● 2026-05-16 01:36:16
○ 2026-07-05 14:56:54
○ 2026-07-05 14:56:56

○A103.176.192.382026-05-16 → 2026-05-16 · 4 obs

○ 2017-09-23 18:48:24
● 2026-05-16 01:36:16
○ 2026-07-05 14:56:54
○ 2026-07-05 14:56:56

○A103.224.212.2222016-11-26 → 2016-11-26 · 4 obs

○ 2016-04-10 07:39:04
● 2016-11-26 11:13:06
○ 2017-09-23 18:48:24
○ 2026-07-05 14:56:56

○A141.8.226.142015-10-25 → 2016-04-10 · 5 obs

○ 2015-06-12 09:14:02
● 2015-10-25 04:59:20
● 2016-04-10 07:39:04
○ 2016-11-26 11:13:06
○ 2026-07-05 14:56:56

○A204.11.56.482015-06-12 → 2015-06-12 · 3 obs

● 2015-06-12 09:14:02
○ 2015-10-25 04:59:20
○ 2026-07-05 14:56:56

●A54.215.31.1132026-07-05 → 2026-07-05 · 3 obs

○ 2026-05-16 01:36:16
● 2026-07-05 14:56:54
● 2026-07-05 14:56:56

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	k.gtld-servers.net, l.gtld-servers.net, b.gtld-servers.net, j.gtld-servers.net...	-
letsbookmark.com	ns2.dyna-ns.net, ns1.dyna-ns.net	-

✅ Authoritative Response

Server:162.159.26.92

NS records: ns2.dyna-ns.net, ns1.dyna-ns.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for letsbookmark.com (unsigned zone)

⏱️ Timing

Total: 314ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`54.215.31.113`
NS	2	`ns1.dyna-ns.net, ns2.dyna-ns.net`
SOA	1	`ns1.dyna-ns.net hostmaster.letsbookmark.`

Analysis

IP Addresses

letsbookmark.com resolves to just one IP address, 54.215.31.113.

Two other host names, along with nichedeals.com, riverofwords.org and lordfilm.re, also share IP numbers with letsbookmark.com.

Name Servers

Two name servers handle the delegation for letsbookmark.com: ns1.dyna-ns.net and ns2.dyna-ns.net.

letsbookmark.com shares its NS records with other domains, for example medssolutions247.life, drac.us, 1213gmail.com and two others.

Both ns1.dyna-ns.net and ns2.dyna-ns.net resolve to four IP addresses: ns1.dyna-ns.net directs to 162.159.26.92, 162.159.27.158, 2400:cb00:2049:1::a29f:1a5c and 2400:cb00:2049:1::a29f:1b9e, and ns2.dyna-ns.net directs to 162.159.24.5, 162.159.25.5, 2400:cb00:2049:1::a29f:1805 and 2400:cb00:2049:1::a29f:1905.

letsbookmark.com - robtex.com