lockstring.com - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`lockstring.com`

DNSSEC	⚠️ Not signed
A	76.76.21.21^{🇺🇸 Amazon76.76.21.0/24 EC2 Prefix}
NS	`curitiba.ns.porkbun.com` ⭐
		A	2400:cb00:2049:1::adf5:3a25^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
		A	173.245.58.37^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`fortaleza.ns.porkbun.com`
		A	2400:cb00:2049:1::a29f:88c^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
		A	162.159.8.140^{Cloudflare162.159.8.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`maceio.ns.porkbun.com`
		A	2400:cb00:2049:1::a29f:bb4^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
		A	162.159.11.180^{Cloudflare162.159.11.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`salvador.ns.porkbun.com`
		A	2400:cb00:2049:1::a29f:a96^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
		A	162.159.10.150^{Cloudflare162.159.10.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
MX	`fwd1.porkbun.com` ⭐
		A	44.226.226.6^{🇺🇸 Amazon44.224.0.0/11 EC2 PDX prefix}
			PTR	`fwd1.porkbun.com`
MX	`fwd2.porkbun.com`⁽²⁰⁾
		A	52.10.201.111^{🇺🇸 Amazon52.10.0.0/15 EC2 PDX Prefix}
			PTR	`fwd2.porkbun.com`
TXT	`v=spf1 include:_spf.porkbun.com ~all`
SOA	`curitiba.ns.porkbun.com`dns@cloudflare.com serial=2412234992

`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=1789846083

Same first word

lockstring.com

lockstring.pages.dev

Similar names

stringlock.app

stringlock.com

stringlock.org

Previous names

Next names

DNS History

18 records (7 active, 11 former)

●NScuritiba.ns.porkbun.com2026-09-10 → 2026-09-19 · 3 obs

○ 2018-01-21 10:27:06
● 2026-09-10 02:39:04
● 2026-09-19 19:54:58

●NSfortaleza.ns.porkbun.com2026-09-10 → 2026-09-19 · 3 obs

○ 2018-01-21 10:27:06
● 2026-09-10 02:39:04
● 2026-09-19 19:54:58

●NSmaceio.ns.porkbun.com2026-09-10 → 2026-09-19 · 3 obs

○ 2018-01-21 10:27:06
● 2026-09-10 02:39:04
● 2026-09-19 19:54:58

○NSns21.domaincontrol.com2018-01-21 → 2018-01-21 · 3 obs

● 2018-01-21 10:27:06
○ 2026-09-10 02:39:04
○ 2026-09-19 19:54:58

○NSns22.domaincontrol.com2018-01-21 → 2018-01-21 · 3 obs

● 2018-01-21 10:27:06
○ 2026-09-10 02:39:04
○ 2026-09-19 19:54:58

●NSsalvador.ns.porkbun.com2026-09-10 → 2026-09-19 · 3 obs

○ 2018-01-21 10:27:06
● 2026-09-10 02:39:04
● 2026-09-19 19:54:58

●MXfwd1.porkbun.com2026-09-10 → 2026-09-19 · 2 obs

● 2026-09-10 02:39:04
● 2026-09-19 19:54:58

●MXfwd2.porkbun.com2026-09-10 → 2026-09-19 · 2 obs

● 2026-09-10 02:39:04
● 2026-09-19 19:54:58

○A184.168.221.342018-01-21 → 2018-01-21 · 3 obs

● 2018-01-21 10:27:06
○ 2026-09-10 02:39:04
○ 2026-09-19 19:54:58

○A184.168.221.402018-01-21 → 2018-01-21 · 3 obs

● 2018-01-21 10:27:06
○ 2026-09-10 02:39:04
○ 2026-09-19 19:54:58

○A184.168.221.432018-01-21 → 2018-01-21 · 3 obs

● 2018-01-21 10:27:06
○ 2026-09-10 02:39:04
○ 2026-09-19 19:54:58

○A184.168.221.482018-01-21 → 2018-01-21 · 3 obs

● 2018-01-21 10:27:06
○ 2026-09-10 02:39:04
○ 2026-09-19 19:54:58

○A184.168.221.502018-01-21 → 2018-01-21 · 3 obs

● 2018-01-21 10:27:06
○ 2026-09-10 02:39:04
○ 2026-09-19 19:54:58

○A184.168.221.572018-01-21 → 2018-01-21 · 3 obs

● 2018-01-21 10:27:06
○ 2026-09-10 02:39:04
○ 2026-09-19 19:54:58

○A50.63.202.352018-01-21 → 2018-01-21 · 3 obs

● 2018-01-21 10:27:06
○ 2026-09-10 02:39:04
○ 2026-09-19 19:54:58

○A50.63.202.442018-01-21 → 2018-01-21 · 3 obs

● 2018-01-21 10:27:06
○ 2026-09-10 02:39:04
○ 2026-09-19 19:54:58

○A50.63.202.572018-01-21 → 2018-01-21 · 3 obs

● 2018-01-21 10:27:06
○ 2026-09-10 02:39:04
○ 2026-09-19 19:54:58

●A76.76.21.212026-09-10 → 2026-09-19 · 3 obs

○ 2018-01-21 10:27:06
● 2026-09-10 02:39:04
● 2026-09-19 19:54:58

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	g.gtld-servers.net, l.gtld-servers.net, a.gtld-servers.net, f.gtld-servers.net...	-
lockstring.com	maceio.ns.porkbun.com, salvador.ns.porkbun.com, fortaleza.ns.porkbun.com, curitiba.ns.porkbun.com	8 records

✅ Authoritative Response

Server:162.159.11.180

NS records: maceio.ns.porkbun.com, salvador.ns.porkbun.com, fortaleza.ns.porkbun.com, curitiba.ns.porkbun.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for lockstring.com (unsigned zone)

⏱️ Timing

Total: 294ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`76.76.21.21`
NS	4	`curitiba.ns.porkbun.com, fortaleza.ns.porkbun.com...`
MX	2	`fwd1.porkbun.com (pri: 10), fwd2.porkbun.com (pri: 20)`
TXT	1	`v=spf1 include:_spf.porkbun.com ~all`
SOA	1	`curitiba.ns.porkbun.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 8

Out-of-bailiwick: 8 (maceio.ns.porkbun.com, maceio.ns.porkbun.com, salvador.ns.porkbun.com...)

Analysis

IP Addresses

lockstring.com resolves to one IP address: 76.76.21.21.

inuman.cn, ineeda.site, novaly.solutions and two other host names share IP numbers with lockstring.com.

Name Servers

The authoritative name servers for lockstring.com are curitiba.ns.porkbun.com, fortaleza.ns.porkbun.com, maceio.ns.porkbun.com and salvador.ns.porkbun.com.

lockstring.com shares at least some of its name servers with other domains, including oxichrome.dev, moonfoodpr.com, hgfub.cfd and two others.

The host names curitiba.ns.porkbun.com, fortaleza.ns.porkbun.com, maceio.ns.porkbun.com and salvador.ns.porkbun.com each resolve to two IP addresses: curitiba.ns.porkbun.com resolves to 173.245.58.37 and 2400:cb00:2049:1::adf5:3a25; fortaleza.ns.porkbun.com resolves to 162.159.8.140 and 2400:cb00:2049:1::a29f:88c; maceio.ns.porkbun.com resolves to 162.159.11.180 and 2400:cb00:2049:1::a29f:bb4; salvador.ns.porkbun.com resolves to 162.159.10.150 and 2400:cb00:2049:1::a29f:a96.

Mail Servers

Mail for lockstring.com is handled by two mail servers — fwd1.porkbun.com and fwd2.porkbun.com.

lockstring.com uses an identical mail server configuration to several other domains — among them romulosaraiva.dev, getonline.work, kitchenmakeoverhub.com and two more.

lockstring.com shares at least some of its mail servers with other domains, such as milkyogurt.com.

fwd1.porkbun.com and fwd2.porkbun.com each resolve to one IP number: fwd1.porkbun.com points to 44.226.226.6 and fwd2.porkbun.com points to 52.10.201.111.