🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`contextaco.dev`

DNSSEC	⚠️ Not signed
A	216.150.1.193^{🇨🇦 Amazon216.150.1.0/24 EC2 Prefix}
A	216.150.16.193^{🇨🇦 Amazon216.150.16.0/24 EC2 Prefix}
NS	`edna.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a6d^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`edna.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c06d^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`edna.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:206d^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`edna.ns.cloudflare.com`
		A	108.162.192.109^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`edna.ns.cloudflare.com`
		A	172.64.32.109^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`edna.ns.cloudflare.com`
		A	173.245.58.109^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`edna.ns.cloudflare.com`
NS	`ram.ns.cloudflare.com`
		A	2606:4700:58::adf5:3be1^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ram.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1e1^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`ram.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21e1^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`ram.ns.cloudflare.com`
		A	108.162.193.225^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ram.ns.cloudflare.com`
		A	172.64.33.225^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ram.ns.cloudflare.com`
		A	173.245.59.225^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ram.ns.cloudflare.com`
SOA	`edna.ns.cloudflare.com`dns@cloudflare.com serial=2413027588

`dev`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns-tld1.charlestonroadregistry.com` ⭐
	NS	`ns-tld2.charlestonroadregistry.com`
	NS	`ns-tld3.charlestonroadregistry.com`
	NS	`ns-tld4.charlestonroadregistry.com`
	NS	`ns-tld5.charlestonroadregistry.com`
	SOA	`ns-tld1.charlestonroadregistry.com`cloud-dns-hostmaster@google.com serial=1

🔒 HSTS Preload (+subdomains)

Same first word

contextaco.dev

contextaco.com

Similar names

exocontact.com

Previous names

Next names

DNS History

8 records (4 active, 4 former)

●NSedna.ns.cloudflare.com2026-08-20 → 2026-09-01 · 2 obs

● 2026-08-20 14:50:40
● 2026-09-01 12:44:58

●NSram.ns.cloudflare.com2026-08-20 → 2026-09-01 · 2 obs

● 2026-08-20 14:50:40
● 2026-09-01 12:44:58

○A216.150.1.12026-08-23 → 2026-08-30 · 16 obs

○ 2026-08-20 14:50:40
● 2026-08-23 09:31:48
○ 2026-08-24 14:27:16
● 2026-08-25 06:27:30
○ 2026-08-25 08:32:54
● 2026-08-25 16:14:22
○ 2026-08-26 03:47:48
● 2026-08-26 06:13:10
○ 2026-08-26 12:11:16
● 2026-08-28 21:01:20
○ 2026-08-29 01:23:26
● 2026-08-29 15:31:40
○ 2026-08-29 20:03:34
● 2026-08-30 20:05:06
○ 2026-08-31 18:36:38
○ 2026-09-01 12:44:58

○A216.150.1.1292026-08-25 → 2026-09-01 · 12 obs

○ 2026-08-24 14:27:16
● 2026-08-25 02:54:58
○ 2026-08-25 06:27:30
● 2026-08-28 16:06:24
○ 2026-08-28 21:01:20
● 2026-08-29 20:03:34
○ 2026-08-30 09:53:06
● 2026-08-31 18:36:38
○ 2026-08-31 19:19:36
● 2026-09-01 04:18:42
○ 2026-09-01 06:41:54
○ 2026-09-01 12:44:58

●A216.150.1.1932026-08-20 → 2026-09-01 · 18 obs

● 2026-08-20 14:50:40
○ 2026-08-23 09:31:48
● 2026-08-24 14:27:16
○ 2026-08-25 02:54:58
● 2026-08-25 08:32:54
○ 2026-08-25 16:14:22
● 2026-08-26 03:47:48
○ 2026-08-26 06:13:10
● 2026-08-26 12:11:16
○ 2026-08-28 16:06:24
● 2026-08-29 01:23:26
○ 2026-08-29 15:31:40
● 2026-08-30 09:53:06
○ 2026-08-30 20:05:06
● 2026-08-31 19:19:36
○ 2026-09-01 04:18:42
● 2026-09-01 06:41:54
● 2026-09-01 12:44:58

○A216.150.16.12026-08-23 → 2026-08-30 · 16 obs

○A216.150.16.1292026-08-25 → 2026-09-01 · 12 obs

●A216.150.16.1932026-08-20 → 2026-09-01 · 18 obs

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dev	ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...	10 records
contextaco.dev	ram.ns.cloudflare.com, edna.ns.cloudflare.com	-

✅ Authoritative Response

Server:173.245.58.109

NS records: ram.ns.cloudflare.com, edna.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for contextaco.dev (unsigned zone)

⏱️ Timing

Total: 458ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`216.150.1.1, 216.150.16.1`
NS	2	`edna.ns.cloudflare.com, ram.ns.cloudflare.com`
SOA	1	`edna.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 10

Out-of-bailiwick: 10 (ns-tld1.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com...)

Analysis

IP Addresses

contextaco.dev points to the IP addresses 216.150.1.193 and 216.150.16.193

Two other host names, along with bigleagueintro.com, tapnclip.com and 86a2a4c00f9e73fc.vercel-dns-016.com, also share IP numbers with contextaco.dev.

Name Servers

The NS records for contextaco.dev delegate to edna.ns.cloudflare.com and ram.ns.cloudflare.com.

contextaco.dev shares its NS records with other domains, for example pdcorcoran.org, qboster.workers.dev, iamsach.in and two others.

At least some of contextaco.dev's name servers are shared with other domains, for example tojjarplus.com, cacino.app, rolana.hk and two more.

These name servers tend to be used in conjunction with the name servers mary.ns.cloudflare.com.

DNS names with 6 IP addresses:

edna.ns.cloudflare.com maps to 108.162.192.109, 172.64.32.109, 173.245.58.109 and 3 additional IP addresses.

ram.ns.cloudflare.com maps to 108.162.193.225, 172.64.33.225, 173.245.59.225 and 3 additional IP addresses.

contextaco.dev - robtex.com

contextaco.dev

dev