linkbuilder.com - dns.ninja

`linkbuilder.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::6815:26ec^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:8cc8^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.38.236^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.140.200^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`gina.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a75^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gina.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c075^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`gina.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2075^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`gina.ns.cloudflare.com`
		A	108.162.192.117^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gina.ns.cloudflare.com`
		A	172.64.32.117^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gina.ns.cloudflare.com`
		A	173.245.58.117^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gina.ns.cloudflare.com`
NS	`ricardo.ns.cloudflare.com`
		A	2606:4700:58::a29f:2cd3^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ricardo.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3d3^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`ricardo.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23d3^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`ricardo.ns.cloudflare.com`
		A	108.162.195.211^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ricardo.ns.cloudflare.com`
		A	162.159.44.211^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ricardo.ns.cloudflare.com`
		A	172.64.35.211^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ricardo.ns.cloudflare.com`
MX	`aspmx.l.google.com` ⭐
		A	2a00:1450:4009:c0f::1a^{🇬🇧 Google2a00:1450:4009::/48}
			PTR	`yulhrs-in-f26.1e100.net`
		A	192.178.223.26^{🇺🇸 Google192.178.223.0/24}
			PTR	`yulhrs-in-f26.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2a00:1450:4025:402::1b^{🇳🇱 Google2a00:1450:4025::/48}
			PTR	`rb-in-f27.1e100.net`
		A	142.250.102.27^{🇺🇸 Google142.250.102.0/24}
			PTR	`rb-in-f27.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2a00:1450:4013:c1e::1b^{🇳🇱 Google2a00:1450:4013::/48}
			PTR	`yugrqzs-in-f27.1e100.net`
		A	192.178.213.27^{🇺🇸 Google192.178.213.0/24}
			PTR	`yugrqzs-in-f27.1e100.net`
MX	`alt3.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:4009:c0f::1a^{🇬🇧 Google2a00:1450:4009::/48}
			PTR	`yulhrs-in-f26.1e100.net`
		A	192.178.223.27^{🇺🇸 Google192.178.223.0/24}
			PTR	`yulhrs-in-f27.1e100.net`
MX	`alt4.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:400c:c23::1a^{🇧🇪 Google2a00:1450:400c::/48}
			PTR	`yubrupd-in-f26.1e100.net`
		A	172.253.157.27^{🇺🇸 Google172.253.0.0/16}
			PTR	`yubrupd-in-f27.1e100.net`
TXT	`facebook-domain-verification=bb311eflex0r08x7g0he9iut5t27ou`
TXT	`google-site-verification=K-59-yqfYpCez_Dbzid-yc8qPXC06TL8HmNJIjQzohI`
TXT	`google-site-verification=oEQkqPPTLphpVYDJKZwaCXPKYW_R_Vzh6nJLJgHFeFg`
TXT	`v=spf1 include:_spf.google.com include:spf.protection.outlook.com ~all`
TXT	`yandex-verification: 599bba19c40f56e2`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.38.236, 172.67.140.200
		IPv6 hints	2606:4700:3030::6815:26ec, 2606:4700:3037::ac43:8cc8
SOA	`gina.ns.cloudflare.com`dns@cloudflare.com serial=2406845638

`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=1783753447

rank #372834 globally
rank #157555 in the tld

Same first word

linkbuilder.online

linkbuilder.eu

linkbuilder.su

linkbuilder.com

linkbuilder.nl

linkbuilder.io

Similar names

builderlink.co.uk

duikbrillen.nl

DNS History

27 records (11 active, 16 former)

●NSgina.ns.cloudflare.com2026-05-24 → 2026-07-11 · 3 obs

○ 2020-01-15 14:13:12
● 2026-05-24 18:13:54
● 2026-07-11 07:18:38

○NSns1.above.com2016-04-18 → 2020-01-15 · 5 obs

○ 2016-01-24 17:58:32
● 2016-04-18 08:46:30
● 2020-01-15 14:13:12
○ 2026-05-24 18:13:54
○ 2026-07-11 07:18:38

○NSns1.parkingcrew.net2015-06-29 → 2016-01-24 · 5 obs

○ 2008-03-20 09:01:10
● 2015-06-29 17:59:30
● 2016-01-24 17:58:32
○ 2016-04-18 08:46:30
○ 2026-07-11 07:18:38

○NSns2.above.com2016-04-18 → 2020-01-15 · 5 obs

○ 2016-01-24 17:58:32
● 2016-04-18 08:46:30
● 2020-01-15 14:13:12
○ 2026-05-24 18:13:54
○ 2026-07-11 07:18:38

○NSns2.parkingcrew.net2015-06-29 → 2016-01-24 · 5 obs

○ 2008-03-20 09:01:10
● 2015-06-29 17:59:30
● 2016-01-24 17:58:32
○ 2016-04-18 08:46:30
○ 2026-07-11 07:18:38

●NSricardo.ns.cloudflare.com2026-05-24 → 2026-07-11 · 3 obs

○ 2020-01-15 14:13:12
● 2026-05-24 18:13:54
● 2026-07-11 07:18:38

●MXalt1.aspmx.l.google.com2026-05-24 → 2026-07-11 · 3 obs

○ 2020-01-15 14:13:12
● 2026-05-24 18:13:54
● 2026-07-11 07:18:38

●MXalt2.aspmx.l.google.com2026-05-24 → 2026-07-11 · 3 obs

○ 2020-01-15 14:13:12
● 2026-05-24 18:13:54
● 2026-07-11 07:18:38

●MXalt3.aspmx.l.google.com2026-05-24 → 2026-07-11 · 3 obs

○ 2020-01-15 14:13:12
● 2026-05-24 18:13:54
● 2026-07-11 07:18:38

●MXalt4.aspmx.l.google.com2026-05-24 → 2026-07-11 · 3 obs

○ 2020-01-15 14:13:12
● 2026-05-24 18:13:54
● 2026-07-11 07:18:38

●MXaspmx.l.google.com2026-05-24 → 2026-07-11 · 3 obs

○ 2020-01-15 14:13:12
● 2026-05-24 18:13:54
● 2026-07-11 07:18:38

○MXmail.h-email.net2015-06-29 → 2016-01-24 · 5 obs

○ 2008-03-20 09:01:10
● 2015-06-29 17:59:30
● 2016-01-24 17:58:32
○ 2016-04-18 08:46:30
○ 2026-07-11 07:18:38

○MXmail.post-host.net2016-04-18 → 2016-04-18 · 4 obs

○ 2016-01-24 17:58:32
● 2016-04-18 08:46:30
○ 2017-02-09 03:48:18
○ 2026-07-11 07:18:38

○MXpark-mx.above.com2020-01-15 → 2020-01-15 · 4 obs

○ 2017-02-09 03:48:18
● 2020-01-15 14:13:12
○ 2026-05-24 18:13:54
○ 2026-07-11 07:18:38

○A103.224.182.2422016-04-18 → 2020-01-15 · 5 obs

○ 2016-01-24 17:58:32
● 2016-04-18 08:46:30
● 2020-01-15 14:13:12
○ 2026-05-24 18:13:54
○ 2026-07-11 07:18:38

●A104.21.38.2362026-05-24 → 2026-07-11 · 5 obs

○ 2020-01-15 14:13:12
● 2026-05-24 18:13:54
○ 2026-06-13 22:12:38
● 2026-06-21 20:49:12
● 2026-07-11 07:18:38

●A172.67.140.2002026-05-24 → 2026-07-11 · 5 obs

○ 2020-01-15 14:13:12
● 2026-05-24 18:13:54
○ 2026-06-13 22:12:38
● 2026-06-21 20:49:12
● 2026-07-11 07:18:38

○A185.53.177.62015-06-29 → 2015-11-09 · 5 obs

○ 2008-03-20 09:01:10
● 2015-06-29 17:59:30
● 2015-11-09 01:04:00
○ 2016-01-24 17:58:32
○ 2026-07-11 07:18:38

○A188.114.96.02026-06-13 → 2026-06-13 · 4 obs

○ 2026-05-24 18:13:54
● 2026-06-13 22:12:38
○ 2026-06-21 20:49:12
○ 2026-07-11 07:18:38

○A188.114.97.02026-06-13 → 2026-06-13 · 4 obs

○ 2026-05-24 18:13:54
● 2026-06-13 22:12:38
○ 2026-06-21 20:49:12
○ 2026-07-11 07:18:38

●A2606:4700:3030::6815:26ec2026-07-10 → 2026-07-11 · 3 obs

○ 2026-06-21 20:49:12
● 2026-07-10 00:44:14
● 2026-07-11 07:18:38

○A2606:4700:3035::ac43:8cc82026-05-24 → 2026-06-21 · 6 obs

○ 2020-01-15 14:13:12
● 2026-05-24 18:13:54
○ 2026-06-13 22:12:38
● 2026-06-21 20:49:12
○ 2026-07-10 00:44:14
○ 2026-07-11 07:18:38

○A2606:4700:3037::6815:26ec2026-05-24 → 2026-06-21 · 6 obs

○ 2020-01-15 14:13:12
● 2026-05-24 18:13:54
○ 2026-06-13 22:12:38
● 2026-06-21 20:49:12
○ 2026-07-10 00:44:14
○ 2026-07-11 07:18:38

●A2606:4700:3037::ac43:8cc82026-07-10 → 2026-07-11 · 3 obs

○ 2026-06-21 20:49:12
● 2026-07-10 00:44:14
● 2026-07-11 07:18:38

○A2a06:98c1:3120::2026-06-13 → 2026-06-13 · 4 obs

○ 2026-05-24 18:13:54
● 2026-06-13 22:12:38
○ 2026-06-21 20:49:12
○ 2026-07-11 07:18:38

○A2a06:98c1:3121::2026-06-13 → 2026-06-13 · 4 obs

○ 2026-05-24 18:13:54
● 2026-06-13 22:12:38
○ 2026-06-21 20:49:12
○ 2026-07-11 07:18:38

○A54.72.9.512016-01-24 → 2016-01-24 · 4 obs

○ 2015-11-09 01:04:00
● 2016-01-24 17:58:32
○ 2016-04-18 08:46:30
○ 2026-07-11 07:18:38

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	m.gtld-servers.net, a.gtld-servers.net, k.gtld-servers.net, g.gtld-servers.net...	-
linkbuilder.com	gina.ns.cloudflare.com, ricardo.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.117

NS records: gina.ns.cloudflare.com, ricardo.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for linkbuilder.com (unsigned zone)

⏱️ Timing

Total: 386ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.140.200, 104.21.38.236`
AAAA	2	`2606:4700:3037::ac43:8cc8, 2606:4700:3030::6815:26ec`
NS	2	`gina.ns.cloudflare.com, ricardo.ns.cloudflare.com`
MX	5	`aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)...`
TXT	5	`facebook-domain-verification=bb311eflex0, google-site-verification=K-59-yqfYpCez_D...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`gina.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

linkbuilder.com has four IP addresses: 104.21.38.236, 172.67.140.200, 2606:4700:3030::6815:26ec and 2606:4700:3037::ac43:8cc8.

Two other host names, along with hogus.org, playeroff.app and beritakece.com, also share IP numbers with linkbuilder.com.

Name Servers

DNS delegation for linkbuilder.com points to two name servers: gina.ns.cloudflare.com and ricardo.ns.cloudflare.com.

linkbuilder.com shares its NS records with other domains, for example freefy.com, gdz.me, u.travel and two others.

linkbuilder.com partially shares its NS delegation with several other domains, including pebkac.io, lenex.site, googleplayzw.com and two others.

These name servers regularly co-occur with the name servers dave.ns.cloudflare.com, pablo.ns.cloudflare.com and evelyn.ns.cloudflare.com.

DNS names with 6 IP addresses:

gina.ns.cloudflare.com has IP addresses 108.162.192.117, 172.64.32.117 and 173.245.58.117, plus 3 other.

ricardo.ns.cloudflare.com has IP addresses 108.162.195.211, 162.159.44.211 and 172.64.35.211, plus 3 other.

Mail Servers

Mail for linkbuilder.com is handled by five mail servers, namely aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.

There is at least a partial MX overlap between linkbuilder.com and other domains, including rightclickpc.com, wyse.sg, ns500734.ns500693.ns500734.ns500734.ns500699.ns500693.ns500699.ns500588.ns500693.ns500699.ns500699.ns500588.ns500632.ns500632.ns500110.dtrkdll.com and two others.

These mail servers tend to appear in combination with mail servers alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and 3 others.

Host names that have two IP addresses:

aspmx.l.google.com has two IP addresses: 192.178.223.26 and 2a00:1450:4009:c0f::1a.

alt1.aspmx.l.google.com has two IP addresses: 142.250.102.27 and 2a00:1450:4025:402::1b.

alt2.aspmx.l.google.com has two IP addresses: 192.178.213.27 and 2a00:1450:4013:c1e::1b.

alt3.aspmx.l.google.com has two IP addresses: 192.178.223.27 and 2a00:1450:4009:c0f::1a.

alt4.aspmx.l.google.com has two IP addresses: 172.253.157.27 and 2a00:1450:400c:c23::1a.

Host names pointing to 2a00:1450:4009:c0f::1a IP addresses: aspmx.l.google.com and alt3.aspmx.l.google.com.