activebrief.us - robtex.com
activebrief.us
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3030::6815:3d8b🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3030::ac43:d2f8🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.61.139Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.210.248🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | elsa.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::adf5:3a6f🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | elsa.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c06f🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | elsa.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:206f🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | elsa.ns.cloudflare.com | ||||||
| A | 108.162.192.111🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | elsa.ns.cloudflare.com | ||||||
| A | 172.64.32.111🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | elsa.ns.cloudflare.com | ||||||
| A | 173.245.58.111🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | elsa.ns.cloudflare.com | ||||||
| NS | trace.ns.cloudflare.com | ||||||
| A | 2606:4700:58::a29f:2cac🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | trace.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c3ac🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | trace.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:23ac🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | trace.ns.cloudflare.com | ||||||
| A | 108.162.195.172🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | trace.ns.cloudflare.com | ||||||
| A | 162.159.44.172Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | trace.ns.cloudflare.com | ||||||
| A | 172.64.35.172🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | trace.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 | 104.21.61.139, 172.67.210.248 | ||||||
| IPv6 | 2606:4700:3030::6815:3d8b, 2606:4700:3030::ac43:d2f8 | ||||||
| SOA | elsa.ns.cloudflare.comdns@cloudflare.com serial=2399366251 | ||||||
us
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.cctld.us ⭐ | ||||||
| NS | b.cctld.us | ||||||
| NS | f.cctld.us | ||||||
| NS | k.cctld.us | ||||||
| NS | m.cctld.us | ||||||
| NS | n.cctld.us | ||||||
| NS | w.cctld.us | ||||||
| NS | x.cctld.us | ||||||
| NS | y.cctld.us | ||||||
| SOA | a.cctld.usadmin@tldns.godaddy serial=1773555288 | ||||||
rank #1793 in the tld
📈 Tranco rank: #426,463
Same first word
activebrief.com |
activebrief.us |
Similar names
DNS History
6 records (6 active, 0 former)
●NSelsa.ns.cloudflare.com2026-03-05 → 2026-03-23 · 2 obs
● 2026-03-23 13:28:16
●NStrace.ns.cloudflare.com2026-03-05 → 2026-03-23 · 2 obs
● 2026-03-23 13:28:16
●A104.21.61.1392026-03-05 → 2026-03-23 · 2 obs
● 2026-03-23 13:28:16
●A172.67.210.2482026-03-05 → 2026-03-23 · 2 obs
● 2026-03-23 13:28:16
●A2606:4700:3030::6815:3d8b2026-03-05 → 2026-03-23 · 2 obs
● 2026-03-23 13:28:16
●A2606:4700:3030::ac43:d2f82026-03-05 → 2026-03-23 · 2 obs
● 2026-03-23 13:28:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| us | b.cctld.us, f.cctld.us, k.cctld.us, m.cctld.us... | - |
| activebrief.us | elsa.ns.cloudflare.com, trace.ns.cloudflare.com | - |
✅ Authoritative Response
Server:172.64.35.172
NS records: elsa.ns.cloudflare.com, trace.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for activebrief.us (unsigned zone)
⏱️ Timing
Total: 356ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.61.139, 172.67.210.248 |
| AAAA | 2 | 2606:4700:3030::ac43:d2f8, 2606:4700:3030::6815:3d8b |
| NS | 2 | elsa.ns.cloudflare.com, trace.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | elsa.ns.cloudflare.com dns.cloudflare.co |
Analysis
IP Addresses
activebrief.us points to four IP numbers: 2606:4700:3030::6815:3d8b, 2606:4700:3030::ac43:d2f8, 104.21.61.139 and 172.67.210.248.
Other host names including cloudtvs.com, www.whqyfs.com, pharmacielafayetteauch.com, www.greenlaw.gr.cdn.cloudflare.net and electricalservicessouthampton.com share IP numbers with activebrief.us.
Name Servers
activebrief.us's delegation uses two name servers, elsa.ns.cloudflare.com and trace.ns.cloudflare.com.
activebrief.us shares the same name server setup as other domains, for example dailycenter.us, 889993658.xyz, 889992579.xyz, echopublic.uk and teknikvinklar.se.
activebrief.us at least partially shares name servers with other domains, including ratu.fi, zeitfuermich-magazin.de, mljrb.com, netza.net and juiceland.com.
These name servers are often used together with becky.ns.cloudflare.com.
Host names with six IP numbers:
elsa.ns.cloudflare.com points to: 2606:4700:50::adf5:3a6f, 2803:f800:50::6ca2:c06f, 2a06:98c1:50::ac40:206f, 108.162.192.111, 172.64.32.111 and 173.245.58.111.
trace.ns.cloudflare.com points to: 2606:4700:58::a29f:2cac, 2803:f800:50::6ca2:c3ac, 2a06:98c1:50::ac40:23ac, 108.162.195.172, 162.159.44.172 and 172.64.35.172.