circleflow.net - dns.ninja

`circleflow.net`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::ac43:a2bb^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3033::6815:f8c^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.15.140^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.162.187^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`algin.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b3d^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`algin.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c13d^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`algin.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:213d^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`algin.ns.cloudflare.com`
		A	108.162.193.61^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`algin.ns.cloudflare.com`
		A	172.64.33.61^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`algin.ns.cloudflare.com`
		A	173.245.59.61^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`algin.ns.cloudflare.com`
NS	`miki.ns.cloudflare.com`
		A	2606:4700:50::adf5:3aca^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`miki.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0ca^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`miki.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20ca^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`miki.ns.cloudflare.com`
		A	108.162.192.202^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`miki.ns.cloudflare.com`
		A	172.64.32.202^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`miki.ns.cloudflare.com`
		A	173.245.58.202^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`miki.ns.cloudflare.com`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c21::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`pe-in-f27.1e100.net`
		A	172.253.115.27^{🇺🇸 Google172.253.115.0/24}
			PTR	`bg-in-f27.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		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	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2a00:1450:400b:c02::1b^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f27.1e100.net`
		A	172.253.116.27^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-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	172.253.157.26^{🇺🇸 Google172.253.0.0/16}
			PTR	`yubrupd-in-f26.1e100.net`
TXT	`google-site-verification=MUvvVL3TH1jG8qQiYjwhjd-UaVNcu_6nDc5HLiVomts`
TXT	`v=spf1 include:_spf.google.com -all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.15.140, 172.67.162.187
		IPv6 hints	2606:4700:3030::ac43:a2bb, 2606:4700:3033::6815:f8c
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=79, name=cloudflare-ech.com
SOA	`algin.ns.cloudflare.com`dns@cloudflare.com serial=2406592777

`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=1783880942

Same first word

circleflow.net

circleflow.io

DNS History

20 records (11 active, 9 former)

●NSalgin.ns.cloudflare.com2026-02-16 → 2026-07-12 · 3 obs

○ 2017-04-10 17:12:42
● 2026-02-16 12:14:38
● 2026-07-12 18:45:26

○NSdns11.hichina.com2015-07-24 → 2017-04-10 · 4 obs

● 2015-07-24 03:13:10
● 2017-04-10 17:12:42
○ 2026-02-16 12:14:38
○ 2026-07-12 18:45:26

○NSdns12.hichina.com2015-07-24 → 2017-04-10 · 4 obs

● 2015-07-24 03:13:10
● 2017-04-10 17:12:42
○ 2026-02-16 12:14:38
○ 2026-07-12 18:45:26

●NSmiki.ns.cloudflare.com2026-02-16 → 2026-07-12 · 3 obs

○ 2017-04-10 17:12:42
● 2026-02-16 12:14:38
● 2026-07-12 18:45:26

●MXalt1.aspmx.l.google.com2026-02-16 → 2026-07-12 · 2 obs

● 2026-02-16 12:14:38
● 2026-07-12 18:45:26

●MXalt2.aspmx.l.google.com2026-02-16 → 2026-07-12 · 2 obs

● 2026-02-16 12:14:38
● 2026-07-12 18:45:26

●MXalt3.aspmx.l.google.com2026-02-16 → 2026-07-12 · 2 obs

● 2026-02-16 12:14:38
● 2026-07-12 18:45:26

●MXalt4.aspmx.l.google.com2026-02-16 → 2026-07-12 · 2 obs

● 2026-02-16 12:14:38
● 2026-07-12 18:45:26

●MXaspmx.l.google.com2026-02-16 → 2026-07-12 · 2 obs

● 2026-02-16 12:14:38
● 2026-07-12 18:45:26

●A104.21.15.1402026-02-16 → 2026-07-12 · 6 obs

○ 2017-04-10 17:12:42
● 2026-02-16 12:14:38
● 2026-03-28 08:05:24
○ 2026-04-04 17:44:46
● 2026-06-01 10:54:56
● 2026-07-12 18:45:26

○A140.206.249.2372017-04-10 → 2017-04-10 · 3 obs

● 2017-04-10 17:12:42
○ 2026-02-16 12:14:38
○ 2026-07-12 18:45:26

●A172.67.162.1872026-02-16 → 2026-07-12 · 6 obs

○ 2017-04-10 17:12:42
● 2026-02-16 12:14:38
● 2026-03-28 08:05:24
○ 2026-04-04 17:44:46
● 2026-06-01 10:54:56
● 2026-07-12 18:45:26

○A188.114.96.02026-04-04 → 2026-04-04 · 4 obs

○ 2026-03-28 08:05:24
● 2026-04-04 17:44:46
○ 2026-06-01 10:54:56
○ 2026-07-12 18:45:26

○A188.114.97.02026-04-04 → 2026-04-04 · 4 obs

○ 2026-03-28 08:05:24
● 2026-04-04 17:44:46
○ 2026-06-01 10:54:56
○ 2026-07-12 18:45:26

●A2606:4700:3030::ac43:a2bb2026-07-03 → 2026-07-12 · 3 obs

○ 2026-06-01 10:54:56
● 2026-07-03 20:13:42
● 2026-07-12 18:45:26

●A2606:4700:3033::6815:f8c2026-07-03 → 2026-07-12 · 3 obs

○ 2026-06-01 10:54:56
● 2026-07-03 20:13:42
● 2026-07-12 18:45:26

○A2606:4700:3035::6815:f8c2026-02-16 → 2026-06-01 · 7 obs

○ 2017-04-10 17:12:42
● 2026-02-16 12:14:38
● 2026-03-28 08:05:24
○ 2026-04-04 17:44:46
● 2026-06-01 10:54:56
○ 2026-07-03 20:13:42
○ 2026-07-12 18:45:26

○A2606:4700:3037::ac43:a2bb2026-02-16 → 2026-06-01 · 7 obs

○ 2017-04-10 17:12:42
● 2026-02-16 12:14:38
● 2026-03-28 08:05:24
○ 2026-04-04 17:44:46
● 2026-06-01 10:54:56
○ 2026-07-03 20:13:42
○ 2026-07-12 18:45:26

○A2a06:98c1:3120::2026-04-04 → 2026-04-04 · 4 obs

○ 2026-03-28 08:05:24
● 2026-04-04 17:44:46
○ 2026-06-01 10:54:56
○ 2026-07-12 18:45:26

○A2a06:98c1:3121::2026-04-04 → 2026-04-04 · 4 obs

○ 2026-03-28 08:05:24
● 2026-04-04 17:44:46
○ 2026-06-01 10:54:56
○ 2026-07-12 18:45:26

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	b.gtld-servers.net, h.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
circleflow.net	algin.ns.cloudflare.com, miki.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.33.61

NS records: algin.ns.cloudflare.com, miki.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for circleflow.net (unsigned zone)

⏱️ Timing

Total: 592ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.15.140, 172.67.162.187`
AAAA	2	`2606:4700:3030::ac43:a2bb, 2606:4700:3033::6815:f8c`
NS	2	`algin.ns.cloudflare.com, miki.ns.cloudflare.com`
MX	5	`aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)...`
TXT	2	`google-site-verification=MUvvVL3TH1jG8qQ, v=spf1 include:_spf.google.com -all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`algin.ns.cloudflare.com dns.cloudflare.c`

Analysis

IP Addresses

circleflow.net resolves to four IP addresses: 104.21.15.140, 172.67.162.187, 2606:4700:3030::ac43:a2bb and 2606:4700:3033::6815:f8c.

Among the host names that share IP numbers with circleflow.net are xogtamedia.com, xysy.com.cn, apksnap.com and two others.

Name Servers

The NS records for circleflow.net delegate to algin.ns.cloudflare.com and miki.ns.cloudflare.com.

circleflow.net has the same name server delegation as a number of other domains, such as tusd1.org, nyherald.net, infoliga.rs and two more.

circleflow.net partially shares its NS delegation with several other domains, including lacityfarm.com, butanas.lt, 065mm.com and two others.

These name servers are regularly seen alongside austin.ns.cloudflare.com and arya.ns.cloudflare.com as name servers.

Host names resolving to 6 IP numbers:

algin.ns.cloudflare.com maps to 108.162.193.61, 172.64.33.61, 173.245.59.61 and 3 additional IP addresses.

miki.ns.cloudflare.com maps to 108.162.192.202, 172.64.32.202, 173.245.58.202 and 3 additional IP addresses.

Mail Servers

circleflow.net is handled by five mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.

circleflow.net shares at least some of its mail servers with other domains — for example carbon-direct.com, ns500671.ns500742.ns500731.ns500742.ns500704.ns500704.ns500688.ns500688.ns500649.tenderladiesbz.com, ns500758.ns500758.ns500698.ns500758.ns500698.ns500735.ns500735.ns500735.ns500619.ns500619.ns500652.trackreceptor.com and two more.

It is common for these mail servers to co-occur with alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and aspmx3.googlemail.com as mail servers.

Hosts with two IP numbers each:

The A records for aspmx.l.google.com return 172.253.115.27 and 2607:f8b0:4004:c21::1b.

The A records for alt1.aspmx.l.google.com return 108.177.123.26 and 2800:3f0:4003:c0f::1a.

The A records for alt2.aspmx.l.google.com return 172.253.116.27 and 2a00:1450:400b:c02::1b.

The A records for alt3.aspmx.l.google.com return 192.178.223.27 and 2a00:1450:4009:c0f::1a.

The A records for alt4.aspmx.l.google.com return 172.253.157.26 and 2a00:1450:400c:c23::1a.