closed-loop.net - dns.ninja

`closed-loop.net`

DNSSEC	⚠️ Not signed
A	35.209.133.255^{🇺🇸 Google35.208.0.0/15}
		PTR	`255.133.209.35.bc.googleusercontent.com`
NS	`ivy.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a78^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ivy.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c078^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`ivy.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2078^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`ivy.ns.cloudflare.com`
		A	108.162.192.120^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ivy.ns.cloudflare.com`
		A	172.64.32.120^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ivy.ns.cloudflare.com`
		A	173.245.58.120^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ivy.ns.cloudflare.com`
NS	`kip.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b80^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kip.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c180^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`kip.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2180^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`kip.ns.cloudflare.com`
		A	108.162.193.128^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kip.ns.cloudflare.com`
		A	172.64.33.128^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kip.ns.cloudflare.com`
		A	173.245.59.128^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kip.ns.cloudflare.com`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c23::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`yuiadrs-in-f26.1e100.net`
		A	172.253.139.27^{🇺🇸 Google172.253.139.0/24}
			PTR	`yuiadsk-in-f27.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2800:3f0:4003:c0f::1b^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.27^{🇺🇸 Google108.177.123.0/24}
			PTR	`lcscld-in-f27.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2a00:1450:400b:c02::1a^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f26.1e100.net`
		A	172.253.116.27^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f27.1e100.net`
MX	`aspmx2.googlemail.com`⁽¹⁰⁾
		A	2800:3f0:4003:c0f::1a^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.26^{🇺🇸 Google108.177.123.0/24}
			PTR	`lcscld-in-f26.1e100.net`
MX	`aspmx3.googlemail.com`⁽¹⁰⁾
		A	2a00:1450:400b:c02::1b^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f27.1e100.net`
		A	172.253.116.26^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f26.1e100.net`
TXT	`MS=3D7681C769E3B29692A86BED80B22B7F41EC50B6`
TXT	`google-site-verification=mzvoxEOYz5Bsz7KKiEnGqqJ0fTf_bvf304tQ_aabvvM`
TXT	`v=spf1 include:_spf.google.com ~all`
SOA	`ivy.ns.cloudflare.com`dns@cloudflare.com serial=2406426823

`net`

	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=1785201617

Same first word

closed-loop.com.au

closed-loop.com.br

closed-loop.net

DNS History

15 records (8 active, 7 former)

●NSivy.ns.cloudflare.com2016-03-26 → 2026-07-28 · 3 obs

○ 2015-12-13 17:04:30
● 2016-03-26 03:41:50
● 2026-07-28 01:25:44

●NSkip.ns.cloudflare.com2016-03-26 → 2026-07-28 · 3 obs

○ 2015-12-13 17:04:30
● 2016-03-26 03:41:50
● 2026-07-28 01:25:44

○NSns1.digitalocean.com2015-05-25 → 2015-12-13 · 4 obs

● 2015-05-25 19:04:22
● 2015-12-13 17:04:30
○ 2016-03-26 03:41:50
○ 2026-07-28 01:25:44

○NSns2.digitalocean.com2015-05-25 → 2015-12-13 · 4 obs

● 2015-05-25 19:04:22
● 2015-12-13 17:04:30
○ 2016-03-26 03:41:50
○ 2026-07-28 01:25:44

○NSns3.digitalocean.com2015-05-25 → 2015-12-13 · 4 obs

● 2015-05-25 19:04:22
● 2015-12-13 17:04:30
○ 2016-03-26 03:41:50
○ 2026-07-28 01:25:44

●MXalt1.aspmx.l.google.com2015-05-25 → 2026-07-28 · 2 obs

● 2015-05-25 19:04:22
● 2026-07-28 01:25:44

●MXalt2.aspmx.l.google.com2015-05-25 → 2026-07-28 · 2 obs

● 2015-05-25 19:04:22
● 2026-07-28 01:25:44

●MXaspmx.l.google.com2015-05-25 → 2026-07-28 · 2 obs

● 2015-05-25 19:04:22
● 2026-07-28 01:25:44

●MXaspmx2.googlemail.com2015-05-25 → 2026-07-28 · 2 obs

● 2015-05-25 19:04:22
● 2026-07-28 01:25:44

●MXaspmx3.googlemail.com2015-05-25 → 2026-07-28 · 2 obs

● 2015-05-25 19:04:22
● 2026-07-28 01:25:44

○A104.18.42.362016-03-26 → 2016-09-21 · 5 obs

○ 2015-12-13 17:04:30
● 2016-03-26 03:41:50
● 2016-09-21 16:12:12
○ 2026-03-07 12:49:36
○ 2026-07-28 01:25:44

○A104.18.43.362016-03-26 → 2016-09-21 · 5 obs

○ 2015-12-13 17:04:30
● 2016-03-26 03:41:50
● 2016-09-21 16:12:12
○ 2026-03-07 12:49:36
○ 2026-07-28 01:25:44

●A35.209.133.2552026-03-07 → 2026-07-28 · 3 obs

○ 2016-09-21 16:12:12
● 2026-03-07 12:49:36
● 2026-07-28 01:25:44

○A45.55.140.1292015-10-12 → 2015-12-13 · 5 obs

○ 2015-05-25 19:04:22
● 2015-10-12 05:14:10
● 2015-12-13 17:04:30
○ 2016-03-26 03:41:50
○ 2026-07-28 01:25:44

○A45.55.179.1052015-05-25 → 2015-05-25 · 3 obs

● 2015-05-25 19:04:22
○ 2015-10-12 05:14:10
○ 2026-07-28 01:25:44

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	l.gtld-servers.net, g.gtld-servers.net, j.gtld-servers.net, k.gtld-servers.net...	-
closed-loop.net	kip.ns.cloudflare.com, ivy.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.192.120

NS records: kip.ns.cloudflare.com, ivy.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for closed-loop.net (unsigned zone)

⏱️ Timing

Total: 465ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`35.209.133.255`
NS	2	`ivy.ns.cloudflare.com, kip.ns.cloudflare.com`
MX	5	`aspmx.l.google.com (pri: 1), aspmx2.googlemail.com (pri: 10)...`
TXT	3	`MS=3D7681C769E3B29692A86BED80B22B7F41EC5, google-site-verification=mzvoxEOYz5Bsz7K...`
SOA	1	`ivy.ns.cloudflare.com dns.cloudflare.com`

Analysis

IP Addresses

closed-loop.net points to a single IP number: 35.209.133.255.

Additional host names — beyond-blinds.com, mail.clementscutstone.com, cheteklutheran.church and two others — share IP numbers with closed-loop.net.

Name Servers

closed-loop.net is served by two delegated name servers, ivy.ns.cloudflare.com and kip.ns.cloudflare.com.

closed-loop.net shares its name server setup with other domains, including back9masters.com, monicaborrell.es, deltaassist.com.br and two others.

There is at least partial name server overlap between closed-loop.net and other domains — mapcore.org, knowledgesurge.com, craftshift.com and two more among them.

These name servers are routinely deployed together with the name servers ryleigh.ns.cloudflare.com.

Host names with 6 IP numbers:

ivy.ns.cloudflare.com carries IP addresses 108.162.192.120, 172.64.32.120 and 173.245.58.120, with 3 other addresses beyond those.

kip.ns.cloudflare.com carries IP addresses 108.162.193.128, 172.64.33.128 and 173.245.59.128, with 3 other addresses beyond those.

Mail Servers

closed-loop.net has five mail servers, which are aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx.l.google.com and two others.

closed-loop.net shares mail servers — at least in part — with other domains, including ns500693.ns500693.ns500693.ns500693.ns500693.ns500699.ns500693.ns500588.ns500683.ns500683.ns500693.ns500683.ns500602.dtrkdll.com, ns500698.ns500698.ns500698.ns500758.ns500576.ns500698.ns500576.ns500576.ns500576.ns500576.ns500652.ns500576.ns500652.ns500619.ns500652.tracksymphony.com, kimpage.ca and two others.

These mail servers are frequently used alongside mail servers alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and 3 other.

Host names with two IP numbers:

aspmx2.googlemail.com maps to two IP addresses — 108.177.123.26 and 2800:3f0:4003:c0f::1a.

aspmx3.googlemail.com maps to two IP addresses — 172.253.116.26 and 2a00:1450:400b:c02::1b.

aspmx.l.google.com maps to two IP addresses — 172.253.139.27 and 2607:f8b0:4004:c23::1a.

alt1.aspmx.l.google.com maps to two IP addresses — 108.177.123.27 and 2800:3f0:4003:c0f::1b.

alt2.aspmx.l.google.com maps to two IP addresses — 172.253.116.27 and 2a00:1450:400b:c02::1a.