circleone.com - dns.ninja

`circleone.com`

DNSSEC	⚠️ Not signed
NS	`ns-cloud-a1.googledomains.com` ⭐
		A	2001:4860:4802:32::6a^{🇺🇸 Google2001:4860::/32}
			PTR	`ns-cloud-a1.googledomains.com`
		A	216.239.32.106^{🇺🇸 Google216.239.32.0/24}
			PTR	`ns-cloud-a1.googledomains.com`
NS	`ns-cloud-a2.googledomains.com`
		A	2001:4860:4802:34::6a^{🇺🇸 Google2001:4860::/32}
			PTR	`ns-cloud-a2.googledomains.com`
		A	216.239.34.106^{🇺🇸 Google216.239.34.0/24}
			PTR	`ns-cloud-a2.googledomains.com`
NS	`ns-cloud-a3.googledomains.com`
		A	2001:4860:4802:36::6a^{🇺🇸 Google2001:4860::/32}
			PTR	`ns-cloud-a3.googledomains.com`
		A	216.239.36.106^{🇺🇸 Google216.239.36.0/24}
			PTR	`ns-cloud-a3.googledomains.com`
NS	`ns-cloud-a4.googledomains.com`
		A	2001:4860:4802:38::6a^{🇺🇸 Google2001:4860::/32}
			PTR	`ns-cloud-a4.googledomains.com`
		A	216.239.38.106^{🇺🇸 Google216.239.38.0/24}
			PTR	`ns-cloud-a4.googledomains.com`
MX	`circleone-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c92c::1^{🇺🇸 Microsoft2a01:111:f000::/36}
		A	2a01:111:f403:c92c::2^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-dm2pr04cu00102.inbound.protection.outlook.com`
		A	2a01:111:f403:c931::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sa9pr03cu00201.inbound.protection.outlook.com`
		A	2a01:111:f403:c946::3^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-ch0pr04cu00603.inbound.protection.outlook.com`
		A	52.101.8.51^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-dm1pr04cu00203.inbound.protection.outlook.com`
		A	52.101.10.8^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
		A	52.101.11.15^{Microsoft52.96.0.0/12 MICROSOFT}
		A	52.101.194.12^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-ch0pr04cu00504.inbound.protection.outlook.com`
TXT	`MS=ms78643891`
TXT	`google-site-verification=c-x-WNZAwSo6GuQq4zRzBDeWKbGolCH9VGWQRZQ2uB8`
TXT	`google-site-verification=PVytXgFNqjsNCa664h9Dil-rraQK7OynnvoTq5WAo_I`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
SOA	`ns-cloud-a1.googledomains.com`cloud-dns-hostmaster@google.com 2026-03-03 #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=1783702722

Same first word

circleone.co.kr

circleone.co.jp

circleone.de

circleone.net.id

circleone.net

circleone.co.uk

circleone.in

circleone.com

Similar names

DNS History

26 records (5 active, 21 former)

○NSha1.markmonitor.zone2017-07-03 → 2017-07-03 · 4 obs

○ 2016-12-07 22:52:00
● 2017-07-03 16:08:06
○ 2026-02-25 19:08:26
○ 2026-07-10 17:20:00

○NSha2.markmonitor.zone2017-07-03 → 2017-07-03 · 4 obs

○ 2016-12-07 22:52:00
● 2017-07-03 16:08:06
○ 2026-02-25 19:08:26
○ 2026-07-10 17:20:00

○NSha3.markmonitor.zone2017-07-03 → 2017-07-03 · 4 obs

○ 2016-12-07 22:52:00
● 2017-07-03 16:08:06
○ 2026-02-25 19:08:26
○ 2026-07-10 17:20:00

○NSha4.markmonitor.zone2017-07-03 → 2017-07-03 · 4 obs

○ 2016-12-07 22:52:00
● 2017-07-03 16:08:06
○ 2026-02-25 19:08:26
○ 2026-07-10 17:20:00

●NSns-cloud-a1.googledomains.com2026-03-14 → 2026-07-10 · 3 obs

○ 2026-02-28 04:52:44
● 2026-03-14 00:04:28
● 2026-07-10 17:20:00

●NSns-cloud-a2.googledomains.com2026-03-14 → 2026-07-10 · 3 obs

○ 2026-02-28 04:52:44
● 2026-03-14 00:04:28
● 2026-07-10 17:20:00

●NSns-cloud-a3.googledomains.com2026-03-14 → 2026-07-10 · 3 obs

○ 2026-02-28 04:52:44
● 2026-03-14 00:04:28
● 2026-07-10 17:20:00

●NSns-cloud-a4.googledomains.com2026-03-14 → 2026-07-10 · 3 obs

○ 2026-02-28 04:52:44
● 2026-03-14 00:04:28
● 2026-07-10 17:20:00

○NSoswald.ns.cloudflare.com2026-02-25 → 2026-02-28 · 5 obs

○ 2017-07-03 16:08:06
● 2026-02-25 19:08:26
● 2026-02-28 04:52:44
○ 2026-03-14 00:04:28
○ 2026-07-10 17:20:00

○NSpdns1.ultradns.net2015-08-12 → 2016-12-07 · 4 obs

● 2015-08-12 13:25:38
● 2016-12-07 22:52:00
○ 2017-07-03 16:08:06
○ 2026-07-10 17:20:00

○NSpdns2.ultradns.net2015-08-12 → 2016-12-07 · 4 obs

● 2015-08-12 13:25:38
● 2016-12-07 22:52:00
○ 2017-07-03 16:08:06
○ 2026-07-10 17:20:00

○NSpdns3.ultradns.org2015-08-12 → 2016-12-07 · 4 obs

● 2015-08-12 13:25:38
● 2016-12-07 22:52:00
○ 2017-07-03 16:08:06
○ 2026-07-10 17:20:00

○NSpdns4.ultradns.org2015-08-12 → 2016-12-07 · 4 obs

● 2015-08-12 13:25:38
● 2016-12-07 22:52:00
○ 2017-07-03 16:08:06
○ 2026-07-10 17:20:00

○NSpdns5.ultradns.info2015-08-12 → 2016-12-07 · 4 obs

● 2015-08-12 13:25:38
● 2016-12-07 22:52:00
○ 2017-07-03 16:08:06
○ 2026-07-10 17:20:00

○NSpdns6.ultradns.co.uk2015-08-12 → 2016-12-07 · 4 obs

● 2015-08-12 13:25:38
● 2016-12-07 22:52:00
○ 2017-07-03 16:08:06
○ 2026-07-10 17:20:00

○NSviolet.ns.cloudflare.com2026-02-25 → 2026-02-28 · 5 obs

○ 2017-07-03 16:08:06
● 2026-02-25 19:08:26
● 2026-02-28 04:52:44
○ 2026-03-14 00:04:28
○ 2026-07-10 17:20:00

●MXcircleone-com.mail.protection.outlook.com2016-12-07 → 2026-07-10 · 3 obs

○ 2016-03-23 08:32:32
● 2016-12-07 22:52:00
● 2026-07-10 17:20:00

○MXcircleone.com.inbound10.mxlogic.net2015-08-12 → 2016-03-23 · 4 obs

● 2015-08-12 13:25:38
● 2016-03-23 08:32:32
○ 2016-12-07 22:52:00
○ 2026-07-10 17:20:00

○MXcircleone.com.inbound10.mxlogicmx.net2015-08-12 → 2016-03-23 · 4 obs

● 2015-08-12 13:25:38
● 2016-03-23 08:32:32
○ 2016-12-07 22:52:00
○ 2026-07-10 17:20:00

○A104.17.128.1112026-02-25 → 2026-07-10 · 2 obs

○ 2026-02-25 19:08:26
○ 2026-07-10 17:20:00

○A104.17.129.1112026-02-25 → 2026-07-10 · 2 obs

○ 2026-02-25 19:08:26
○ 2026-07-10 17:20:00

○A204.74.99.1002015-08-12 → 2016-12-07 · 4 obs

● 2015-08-12 13:25:38
● 2016-12-07 22:52:00
○ 2017-07-03 16:08:06
○ 2026-07-10 17:20:00

○A2606:4700::6811:806f2026-02-25 → 2026-07-10 · 2 obs

○ 2026-02-25 19:08:26
○ 2026-07-10 17:20:00

○A2606:4700::6811:816f2026-02-25 → 2026-07-10 · 2 obs

○ 2026-02-25 19:08:26
○ 2026-07-10 17:20:00

○A52.52.4.1502017-07-03 → 2017-07-03 · 4 obs

○ 2016-12-07 22:52:00
● 2017-07-03 16:08:06
○ 2026-02-25 19:08:26
○ 2026-07-10 17:20:00

○A52.9.74.2082017-07-03 → 2017-07-03 · 4 obs

○ 2016-12-07 22:52:00
● 2017-07-03 16:08:06
○ 2026-02-25 19:08:26
○ 2026-07-10 17:20:00

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	c.gtld-servers.net, m.gtld-servers.net, h.gtld-servers.net, i.gtld-servers.net...	-
circleone.com	ns-cloud-a1.googledomains.com, ns-cloud-a2.googledomains.com, ns-cloud-a3.googledomains.com, ns-cloud-a4.googledomains.com	8 records

✅ Authoritative Response

Server:216.239.34.106

NS records: ns-cloud-a1.googledomains.com, ns-cloud-a2.googledomains.com, ns-cloud-a3.googledomains.com, ns-cloud-a4.googledomains.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for circleone.com (unsigned zone)

⏱️ Timing

Total: 1414ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	4	`ns-cloud-a4.googledomains.com, ns-cloud-a3.googledomains.com...`
MX	1	`circleone-com.mail.protection.outlook.co`
TXT	4	`v=spf1 include:spf.protection.outlook.co, google-site-verification=PVytXgFNqjsNCa6...`
SOA	1	`ns-cloud-a1.googledomains.com cloud-dns-`

📌 Glue Records Collected

Total: 8

Out-of-bailiwick: 8 (ns-cloud-a1.googledomains.com, ns-cloud-a1.googledomains.com, ns-cloud-a2.googledomains.com...)

Analysis

Name Servers

The authoritative name servers for circleone.com are ns-cloud-a1.googledomains.com, ns-cloud-a2.googledomains.com, ns-cloud-a3.googledomains.com and ns-cloud-a4.googledomains.com.

The host names ns-cloud-a1.googledomains.com, ns-cloud-a2.googledomains.com, ns-cloud-a3.googledomains.com and ns-cloud-a4.googledomains.com each resolve to two IP addresses: ns-cloud-a1.googledomains.com resolves to 216.239.32.106 and 2001:4860:4802:32::6a; ns-cloud-a2.googledomains.com resolves to 216.239.34.106 and 2001:4860:4802:34::6a; ns-cloud-a3.googledomains.com resolves to 216.239.36.106 and 2001:4860:4802:36::6a; ns-cloud-a4.googledomains.com resolves to 216.239.38.106 and 2001:4860:4802:38::6a.

Mail Servers

Mail for circleone.com is handled by a single mail server, circleone-com.mail.protection.outlook.com.

circleone-com.mail.protection.outlook.com resolves to 8 IP addresses — 52.101.8.51, 52.101.10.8, 52.101.11.15 and 5 others.