actchallenge.com - dns.ninja

`actchallenge.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::6815:17bb^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:d4bf^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.23.187^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.212.191^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`aspen.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:266d^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`aspen.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c26d^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`aspen.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:226d^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`aspen.ns.cloudflare.com`
		A	108.162.194.109^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`aspen.ns.cloudflare.com`
		A	162.159.38.109^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`aspen.ns.cloudflare.com`
		A	172.64.34.109^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`aspen.ns.cloudflare.com`
NS	`gordon.ns.cloudflare.com`
		A	2606:4700:58::adf5:3baa^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gordon.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1aa^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`gordon.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21aa^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`gordon.ns.cloudflare.com`
		A	108.162.193.170^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gordon.ns.cloudflare.com`
		A	172.64.33.170^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gordon.ns.cloudflare.com`
		A	173.245.59.170^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gordon.ns.cloudflare.com`
TXT	`google-site-verification=_N95AY2X4K6OWVIk6qJqTDUyhLDaLyNNRFBE8WhBzFg`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.23.187, 172.67.212.191
		IPv6 hints	2606:4700:3031::6815:17bb, 2606:4700:3037::ac43:d4bf
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=116, name=cloudflare-ech.com
SOA	`aspen.ns.cloudflare.com`dns@cloudflare.com serial=2410087109

`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=1786362659

Same first word

actchallenge.com

Similar names

atcchallenge.com

DNS History

22 records (6 active, 16 former)

●NSaspen.ns.cloudflare.com2026-08-10 → 2026-08-10 · 2 obs

○ 2026-03-31 18:08:40
● 2026-08-10 11:56:26

●NSgordon.ns.cloudflare.com2026-08-10 → 2026-08-10 · 2 obs

○ 2026-03-31 18:08:40
● 2026-08-10 11:56:26

○NSns1.atom.com2026-02-22 → 2026-03-03 · 5 obs

○ 2017-10-04 18:26:36
● 2026-02-22 08:15:24
● 2026-03-03 15:39:50
○ 2026-03-24 06:40:00
○ 2026-08-10 11:56:26

○NSns1.dnslink.com2016-12-13 → 2016-12-13 · 3 obs

● 2016-12-13 19:49:24
○ 2017-10-04 18:26:36
○ 2026-08-10 11:56:26

○NSns1.namebrightdns.com2017-10-04 → 2026-03-31 · 7 obs

○ 2016-12-13 19:49:24
● 2017-10-04 18:26:36
○ 2026-02-22 08:15:24
○ 2026-03-03 15:39:50
● 2026-03-24 06:40:00
● 2026-03-31 18:08:40
○ 2026-08-10 11:56:26

○NSns2.atom.com2026-02-22 → 2026-03-03 · 5 obs

○ 2017-10-04 18:26:36
● 2026-02-22 08:15:24
● 2026-03-03 15:39:50
○ 2026-03-24 06:40:00
○ 2026-08-10 11:56:26

○NSns2.dnslink.com2016-12-13 → 2016-12-13 · 3 obs

● 2016-12-13 19:49:24
○ 2017-10-04 18:26:36
○ 2026-08-10 11:56:26

○NSns2.namebrightdns.com2017-10-04 → 2026-03-31 · 7 obs

○ 2016-12-13 19:49:24
● 2017-10-04 18:26:36
○ 2026-02-22 08:15:24
○ 2026-03-03 15:39:50
● 2026-03-24 06:40:00
● 2026-03-31 18:08:40
○ 2026-08-10 11:56:26

○MXmail.b-io.co2016-12-13 → 2016-12-13 · 3 obs

● 2016-12-13 19:49:24
○ 2017-10-04 18:26:36
○ 2026-08-10 11:56:26

○MXmail1.namebrightmail.com2017-10-04 → 2026-03-31 · 7 obs

○ 2016-12-13 19:49:24
● 2017-10-04 18:26:36
○ 2026-02-22 08:15:24
○ 2026-03-03 15:39:50
● 2026-03-24 06:40:00
● 2026-03-31 18:08:40
○ 2026-08-10 11:56:26

○MXmail2.namebrightmail.com2017-10-04 → 2026-03-31 · 7 obs

○ 2016-12-13 19:49:24
● 2017-10-04 18:26:36
○ 2026-02-22 08:15:24
○ 2026-03-03 15:39:50
● 2026-03-24 06:40:00
● 2026-03-31 18:08:40
○ 2026-08-10 11:56:26

●A104.21.23.1872026-08-10 → 2026-08-10 · 2 obs

○ 2026-03-31 18:08:40
● 2026-08-10 11:56:26

●A172.67.212.1912026-08-10 → 2026-08-10 · 2 obs

○ 2026-03-31 18:08:40
● 2026-08-10 11:56:26

○A209.15.13.1342016-12-13 → 2016-12-13 · 3 obs

● 2016-12-13 19:49:24
○ 2017-10-04 18:26:36
○ 2026-08-10 11:56:26

○A2600:1f18:4ae:c607:5974:bfa8:d54b:7fe52026-03-24 → 2026-03-31 · 4 obs

○ 2026-03-03 15:39:50
● 2026-03-24 06:40:00
● 2026-03-31 18:08:40
○ 2026-08-10 11:56:26

○A2600:1f18:4ae:c608:1ae1:9fc3:6ee2:84dd2026-03-24 → 2026-03-31 · 4 obs

○ 2026-03-03 15:39:50
● 2026-03-24 06:40:00
● 2026-03-31 18:08:40
○ 2026-08-10 11:56:26

●A2606:4700:3031::6815:17bb2026-08-10 → 2026-08-10 · 2 obs

○ 2026-03-31 18:08:40
● 2026-08-10 11:56:26

●A2606:4700:3037::ac43:d4bf2026-08-10 → 2026-08-10 · 2 obs

○ 2026-03-31 18:08:40
● 2026-08-10 11:56:26

○A44.208.83.1802026-03-24 → 2026-03-31 · 4 obs

○ 2026-03-03 15:39:50
● 2026-03-24 06:40:00
● 2026-03-31 18:08:40
○ 2026-08-10 11:56:26

○A52.20.84.622026-02-22 → 2026-03-03 · 5 obs

○ 2017-10-04 18:26:36
● 2026-02-22 08:15:24
● 2026-03-03 15:39:50
○ 2026-03-24 06:40:00
○ 2026-08-10 11:56:26

○A54.84.240.2352026-03-24 → 2026-03-31 · 4 obs

○ 2026-03-03 15:39:50
● 2026-03-24 06:40:00
● 2026-03-31 18:08:40
○ 2026-08-10 11:56:26

○CNAMEexpired.namebright.com2017-10-04 → 2017-10-04 · 3 obs

● 2017-10-04 18:26:36
○ 2026-02-22 08:15:24
○ 2026-08-10 11:56:26

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
actchallenge.com	gordon.ns.cloudflare.com, aspen.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.170

NS records: gordon.ns.cloudflare.com, aspen.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for actchallenge.com (unsigned zone)

⏱️ Timing

Total: 156ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.23.187, 172.67.212.191`
AAAA	2	`2606:4700:3031::6815:17bb, 2606:4700:3037::ac43:d4bf`
NS	2	`aspen.ns.cloudflare.com, gordon.ns.cloudflare.com`
TXT	1	`google-site-verification=_N95AY2X4K6OWVI`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`aspen.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

actchallenge.com has four IP addresses: 104.21.23.187, 172.67.212.191, 2606:4700:3031::6815:17bb and 2606:4700:3037::ac43:d4bf.

Two other host names, along with denisonlive.com, tungateinparis.com and metfi.io, also share IP numbers with actchallenge.com.

Name Servers

actchallenge.com uses two name servers for its delegation: aspen.ns.cloudflare.com and gordon.ns.cloudflare.com.

actchallenge.com shares its NS records with other domains, for example extremestream.com, 02380.com, designstream.net and two others.

actchallenge.com has at least partial name server overlap with other domains, such as ataajans.net, bobneill.org.uk, htwisdom.com and two others.

It is common to see these name servers used together with name servers nola.ns.cloudflare.com and nash.ns.cloudflare.com.

DNS names with 6 IP addresses:

Hostname aspen.ns.cloudflare.com directs to 108.162.194.109, 162.159.38.109 and 172.64.34.109 along with 3 other IP addresses.

Hostname gordon.ns.cloudflare.com directs to 108.162.193.170, 172.64.33.170 and 173.245.59.170 along with 3 other IP addresses.