🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`stackcircle.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::6815:21cc^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3030::ac43:9583^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.33.204^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.149.131^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`roxy.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a8e^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`roxy.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c08e^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`roxy.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:208e^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`roxy.ns.cloudflare.com`
		A	108.162.192.142^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`roxy.ns.cloudflare.com`
		A	172.64.32.142^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`roxy.ns.cloudflare.com`
		A	173.245.58.142^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`roxy.ns.cloudflare.com`
NS	`woz.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b96^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`woz.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c196^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`woz.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2196^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`woz.ns.cloudflare.com`
		A	108.162.193.150^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`woz.ns.cloudflare.com`
		A	172.64.33.150^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`woz.ns.cloudflare.com`
		A	173.245.59.150^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`woz.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	172.253.122.27^{🇺🇸 Google172.253.122.0/24}
			PTR	`bh-in-f27.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2800:3f0:4003:c14::1b^{🇨🇱 Google2800:3f0:4003::/48}
		A	192.178.234.26^{🇺🇸 Google192.178.0.0/15}
			PTR	`ncsclj-in-f26.1e100.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:c14::1a^{🇨🇱 Google2800:3f0:4003::/48}
		A	192.178.234.26^{🇺🇸 Google192.178.0.0/15}
			PTR	`ncsclj-in-f26.1e100.net`
TXT	`google-site-verification=cgrxj8G2fboJKuCQSjvSl20pZQnzD3QnryY3AWOZ9Wc`
TXT	`v=spf1 a mx ptr include:hostmonster.com ip4:162.144.65.242 ?all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.33.204, 172.67.149.131
		IPv6 hints	2606:4700:3030::6815:21cc, 2606:4700:3030::ac43:9583
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=210, name=cloudflare-ech.com
SOA	`roxy.ns.cloudflare.com`dns@cloudflare.com serial=2408003094

`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=1787587036

Same first word

stackcircle.com

stackcircle.xyz

Similar names

clickcaster.com

clickcrates.com

clicktraces.com

Previous names

Next names

DNS History

15 records (10 active, 5 former)

○NSns1.hostmonster.com2015-05-28 → 2017-10-29 · 4 obs

● 2015-05-28 01:16:52
● 2017-10-29 02:29:28
○ 2026-08-18 23:39:38
○ 2026-08-24 16:12:04

○NSns2.hostmonster.com2015-05-28 → 2017-10-29 · 4 obs

● 2015-05-28 01:16:52
● 2017-10-29 02:29:28
○ 2026-08-18 23:39:38
○ 2026-08-24 16:12:04

●NSroxy.ns.cloudflare.com2026-08-18 → 2026-08-24 · 3 obs

○ 2017-10-29 02:29:28
● 2026-08-18 23:39:38
● 2026-08-24 16:12:04

●NSwoz.ns.cloudflare.com2026-08-18 → 2026-08-24 · 3 obs

○ 2017-10-29 02:29:28
● 2026-08-18 23:39:38
● 2026-08-24 16:12:04

●MXalt1.aspmx.l.google.com2017-10-29 → 2026-08-24 · 3 obs

○ 2016-12-09 02:34:12
● 2017-10-29 02:29:28
● 2026-08-24 16:12:04

●MXalt2.aspmx.l.google.com2017-10-29 → 2026-08-24 · 3 obs

○ 2016-12-09 02:34:12
● 2017-10-29 02:29:28
● 2026-08-24 16:12:04

●MXaspmx.l.google.com2017-10-29 → 2026-08-24 · 3 obs

○ 2016-12-09 02:34:12
● 2017-10-29 02:29:28
● 2026-08-24 16:12:04

●MXaspmx2.googlemail.com2017-10-29 → 2026-08-24 · 3 obs

○ 2016-12-09 02:34:12
● 2017-10-29 02:29:28
● 2026-08-24 16:12:04

○MXmail.stackcircle.com2015-05-28 → 2016-12-09 · 4 obs

● 2015-05-28 01:16:52
● 2016-12-09 02:34:12
○ 2017-10-29 02:29:28
○ 2026-08-24 16:12:04

●A104.21.33.2042026-08-18 → 2026-08-24 · 3 obs

○ 2017-10-29 02:29:28
● 2026-08-18 23:39:38
● 2026-08-24 16:12:04

●A172.67.149.1312026-08-18 → 2026-08-24 · 3 obs

○ 2017-10-29 02:29:28
● 2026-08-18 23:39:38
● 2026-08-24 16:12:04

○A198.57.219.1902015-12-27 → 2017-10-29 · 5 obs

○ 2015-10-17 09:13:16
● 2015-12-27 07:19:04
● 2017-10-29 02:29:28
○ 2026-08-18 23:39:38
○ 2026-08-24 16:12:04

●A2606:4700:3030::6815:21cc2026-08-18 → 2026-08-24 · 3 obs

○ 2017-10-29 02:29:28
● 2026-08-18 23:39:38
● 2026-08-24 16:12:04

●A2606:4700:3030::ac43:95832026-08-18 → 2026-08-24 · 3 obs

○ 2017-10-29 02:29:28
● 2026-08-18 23:39:38
● 2026-08-24 16:12:04

○A67.20.100.592015-05-28 → 2015-10-17 · 4 obs

● 2015-05-28 01:16:52
● 2015-10-17 09:13:16
○ 2015-12-27 07:19:04
○ 2026-08-24 16:12:04

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	m.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, h.gtld-servers.net...	-
stackcircle.com	roxy.ns.cloudflare.com, woz.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.150

NS records: roxy.ns.cloudflare.com, woz.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for stackcircle.com (unsigned zone)

⏱️ Timing

Total: 224ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.33.204, 172.67.149.131`
AAAA	2	`2606:4700:3030::ac43:9583, 2606:4700:3030::6815:21cc`
NS	2	`roxy.ns.cloudflare.com, woz.ns.cloudflare.com`
MX	4	`aspmx.l.google.com (pri: 1), aspmx2.googlemail.com (pri: 10)...`
TXT	2	`google-site-verification=cgrxj8G2fboJKuC, v=spf1 a mx ptr include:hostmonster.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`roxy.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

stackcircle.com resolves to four IP addresses: 104.21.33.204, 172.67.149.131, 2606:4700:3030::6815:21cc and 2606:4700:3030::ac43:9583.

Two other host names, along with casthaven.com, www.fxtracking.fr and velozautogroup.com, also share IP numbers with stackcircle.com.

Name Servers

stackcircle.com uses two name servers for its delegation: roxy.ns.cloudflare.com and woz.ns.cloudflare.com.

stackcircle.com shares its NS records with other domains, for example scribcoaching.com, adultvrgameroom.com, sirus.no and two others.

stackcircle.com has at least partial name server overlap with other domains, such as jeniferlastra.com, aligoram.com, wangyangyang100s.workers.dev and two others.

It is common to find these name servers paired with the name servers walt.ns.cloudflare.com.

DNS names with 6 IP addresses:

Hostname roxy.ns.cloudflare.com directs to 108.162.192.142, 172.64.32.142 and 173.245.58.142 along with 3 other IP addresses.

Hostname woz.ns.cloudflare.com directs to 108.162.193.150, 172.64.33.150 and 173.245.59.150 along with 3 other IP addresses.

Mail Servers

stackcircle.com has four mail servers: aspmx2.googlemail.com, aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com.

There is at least a partial MX overlap between stackcircle.com and other domains, including jaben-indo.com, nickcoy.me, spokaneindiansbaseball.com and two others.

These mail servers frequently co-occur with the mail servers alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx3.googlemail.com and two others.

The hostnames aspmx2.googlemail.com, aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com each resolve to a pair of IP numbers — aspmx2.googlemail.com to 192.178.234.26 and 2800:3f0:4003:c14::1a; aspmx.l.google.com to 172.253.122.27 and 2607:f8b0:4004:c23::1a; alt1.aspmx.l.google.com to 192.178.234.26 and 2800:3f0:4003:c14::1b; alt2.aspmx.l.google.com to 172.253.116.27 and 2a00:1450:400b:c02::1a.

Both aspmx2.googlemail.com and alt1.aspmx.l.google.com resolve to 192.178.234.26 IP addresses each.

stackcircle.com - robtex.com

stackcircle.com

com

Same first word

Similar names

Previous names

Next names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

Mail Servers

`stackcircle.com`

`com`