usabackedwith.info - robtex.com
usabackedwith.info
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3032::6815:4e8f🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3033::ac43:dec7🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.78.143Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.222.199🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | dell.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::adf5:3a5e🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | dell.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c05e🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | dell.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:205e🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | dell.ns.cloudflare.com | ||||||
| A | 108.162.192.94🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | dell.ns.cloudflare.com | ||||||
| A | 172.64.32.94🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | dell.ns.cloudflare.com | ||||||
| A | 173.245.58.94🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | dell.ns.cloudflare.com | ||||||
| NS | ray.ns.cloudflare.com | ||||||
| A | 2606:4700:58::adf5:3b8a🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ray.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c18a🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | ray.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:218a🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | ray.ns.cloudflare.com | ||||||
| A | 108.162.193.138🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ray.ns.cloudflare.com | ||||||
| A | 172.64.33.138🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ray.ns.cloudflare.com | ||||||
| A | 173.245.59.138🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ray.ns.cloudflare.com | ||||||
| MX | _dc-mx.7db8512691e1.usabackedwith.info ⭐ | ||||||
| TXT | v=spf1 include:_spf.blacktable.net ~all | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.78.143, 172.67.222.199 | ||||||
| IPv6 hints | 2606:4700:3032::6815:4e8f, 2606:4700:3033::ac43:dec7 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=175, name=cloudflare-ech.com | ||||||
| SOA | dell.ns.cloudflare.comdns@cloudflare.com serial=2410938140 | ||||||
info
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.info.afilias-nst.info ⭐ | ||||||
| NS | a2.info.afilias-nst.info | ||||||
| NS | b0.info.afilias-nst.org ⚠️ Not in parent delegation | ||||||
| NS | b2.info.afilias-nst.org ⚠️ Not in parent delegation | ||||||
| NS | c0.info.afilias-nst.info | ||||||
| NS | d0.info.afilias-nst.org ⚠️ Not in parent delegation | ||||||
| SOA | a0.info.afilias-nst.infohostmaster@donuts.email serial=1785501535 | ||||||
Same first word
usabackedwith.info |
Similar names
DNS History
11 records (7 active, 4 former)
●NSdell.ns.cloudflare.com2026-07-26 → 2026-07-31 · 2 obs
● 2026-07-31 13:29:10
●NSray.ns.cloudflare.com2026-07-26 → 2026-07-31 · 2 obs
● 2026-07-31 13:29:10
●MX_dc-mx.7db8512691e1.usabackedwith.info2026-07-26 → 2026-07-31 · 2 obs
● 2026-07-31 13:29:10
●A104.21.78.1432026-07-31 → 2026-07-31 · 2 obs
● 2026-07-31 13:29:10
●A172.67.222.1992026-07-31 → 2026-07-31 · 2 obs
● 2026-07-31 13:29:10
○A188.114.96.02026-07-26 → 2026-07-26 · 2 obs
○ 2026-07-31 13:29:10
○A188.114.97.02026-07-26 → 2026-07-26 · 2 obs
○ 2026-07-31 13:29:10
●A2606:4700:3032::6815:4e8f2026-07-31 → 2026-07-31 · 2 obs
● 2026-07-31 13:29:10
●A2606:4700:3033::ac43:dec72026-07-31 → 2026-07-31 · 2 obs
● 2026-07-31 13:29:10
○A2a06:98c1:3120::2026-07-26 → 2026-07-26 · 2 obs
○ 2026-07-31 13:29:10
○A2a06:98c1:3121::2026-07-26 → 2026-07-26 · 2 obs
○ 2026-07-31 13:29:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| info | a0.info.afilias-nst.info, c0.info.afilias-nst.info, a2.info.afilias-nst.info | - |
| usabackedwith.info | ray.ns.cloudflare.com, dell.ns.cloudflare.com | - |
✅ Authoritative Response
Server:172.64.32.94
NS records: ray.ns.cloudflare.com, dell.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for usabackedwith.info (unsigned zone)
⏱️ Timing
Total: 366ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.222.199, 104.21.78.143 |
| AAAA | 2 | 2606:4700:3033::ac43:dec7, 2606:4700:3032::6815:4e8f |
| NS | 2 | dell.ns.cloudflare.com, ray.ns.cloudflare.com |
| MX | 1 | _dc-mx.7db8512691e1.usabackedwith.info ( |
| TXT | 1 | v=spf1 include:_spf.blacktable.net ~all |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | dell.ns.cloudflare.com dns.cloudflare.co |
Analysis
IP Addresses
usabackedwith.info resolves to four IP addresses: 104.21.78.143, 172.67.222.199, 2606:4700:3032::6815:4e8f and 2606:4700:3033::ac43:dec7.
Among the host names that share IP numbers with usabackedwith.info are hs-vari.com, nexuscodegroup.click, www.apdhha.team and two others.
Name Servers
usabackedwith.info is served by two delegated name servers, dell.ns.cloudflare.com and ray.ns.cloudflare.com.
usabackedwith.info has the same name server delegation as a number of other domains, such as vaheka.uno, kiyala.uno, flowlane.online and two more.
usabackedwith.info has at least partial name server overlap with other domains, such as hi88.uno, kargoist.com, aussielinkup.com and two others.
It is common to find these name servers paired with the name servers marjory.ns.cloudflare.com, peyton.ns.cloudflare.com, dane.ns.cloudflare.com and ines.ns.cloudflare.com.
Host names resolving to 6 IP numbers:
dell.ns.cloudflare.com carries IP addresses 108.162.192.94, 172.64.32.94 and 173.245.58.94, with 3 other addresses beyond those.
ray.ns.cloudflare.com carries IP addresses 108.162.193.138, 172.64.33.138 and 173.245.59.138, with 3 other addresses beyond those.
Mail Servers
usabackedwith.info routes its mail through a single mail server, _dc-mx.7db8512691e1.usabackedwith.info.