usingo.com - robtex.com
usingo.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3031::ac43:982cπΊπΈ Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3035::6815:58bbπΊπΈ Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.88.187Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.152.44πΊπΈ Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| NS | pearl.ns.cloudflare.com β | ||||||
| A | 2606:4700:50::a29f:268cπΊπΈ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | pearl.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c28cπ¨π· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | pearl.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:228cπΊπΈ Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | pearl.ns.cloudflare.com | ||||||
| A | 108.162.194.140πΊπΈ Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | pearl.ns.cloudflare.com | ||||||
| A | 162.159.38.140Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | pearl.ns.cloudflare.com | ||||||
| A | 172.64.34.140πΊπΈ Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | pearl.ns.cloudflare.com | ||||||
| NS | tony.ns.cloudflare.com | ||||||
| A | 2606:4700:58::adf5:3bf0πΊπΈ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | tony.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c1f0π¨π· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | tony.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:21f0πΊπΈ Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | tony.ns.cloudflare.com | ||||||
| A | 108.162.193.240πΊπΈ Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | tony.ns.cloudflare.com | ||||||
| A | 172.64.33.240πΊπΈ Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | tony.ns.cloudflare.com | ||||||
| A | 173.245.59.240πΊπΈ Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | tony.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.88.187, 172.67.152.44 | ||||||
| IPv6 hints | 2606:4700:3031::ac43:982c, 2606:4700:3035::6815:58bb | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=49, name=cloudflare-ech.com | ||||||
| SOA | pearl.ns.cloudflare.comdns@cloudflare.com serial=2411665166 | ||||||
com
| DNSSEC | π Signed (DS record present) | ||||||
| NS | a.gtld-servers.net β | ||||||
| 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.netnstld@verisign-grs.com serial=1788742053 | ||||||
Same first word
usingo.com |
Similar names
Previous names
Next names
DNS History
12 records (6 active, 6 former)
βNSdns23.hichina.com2015-05-16 β 2016-09-18 Β· 4 obs
β 2016-09-18 15:41:14
β 2017-04-08 18:10:34
β 2026-09-07 01:18:02
βNSdns24.hichina.com2015-05-16 β 2016-09-18 Β· 4 obs
β 2016-09-18 15:41:14
β 2017-04-08 18:10:34
β 2026-09-07 01:18:02
βNSns1.maff.com2017-04-08 β 2017-04-08 Β· 4 obs
β 2017-04-08 18:10:34
β 2026-09-06 19:08:26
β 2026-09-07 01:18:02
βNSpearl.ns.cloudflare.com2026-09-06 β 2026-09-07 Β· 3 obs
β 2026-09-06 19:08:26
β 2026-09-07 01:18:02
βNStony.ns.cloudflare.com2026-09-06 β 2026-09-07 Β· 3 obs
β 2026-09-06 19:08:26
β 2026-09-07 01:18:02
βA104.21.88.1872026-09-06 β 2026-09-07 Β· 3 obs
β 2026-09-06 19:08:26
β 2026-09-07 01:18:02
βA172.67.152.442026-09-06 β 2026-09-07 Β· 3 obs
β 2026-09-06 19:08:26
β 2026-09-07 01:18:02
βA210.71.253.1932015-05-16 β 2016-04-09 Β· 4 obs
β 2016-04-09 11:03:02
β 2016-09-18 15:41:14
β 2026-09-07 01:18:02
βA2606:4700:3031::ac43:982c2026-09-06 β 2026-09-07 Β· 3 obs
β 2026-09-06 19:08:26
β 2026-09-07 01:18:02
βA2606:4700:3035::6815:58bb2026-09-06 β 2026-09-07 Β· 3 obs
β 2026-09-06 19:08:26
β 2026-09-07 01:18:02
βA45.248.71.712017-04-08 β 2017-04-08 Β· 4 obs
β 2017-04-08 18:10:34
β 2026-09-06 19:08:26
β 2026-09-07 01:18:02
βA58.64.156.732016-09-18 β 2016-09-18 Β· 4 obs
β 2016-09-18 15:41:14
β 2017-04-08 18:10:34
β 2026-09-07 01:18:02
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, i.gtld-servers.net, c.gtld-servers.net, m.gtld-servers.net... | - |
| usingo.com | tony.ns.cloudflare.com, pearl.ns.cloudflare.com | 12 records |
β Authoritative Response
Server:108.162.193.240
NS records: tony.ns.cloudflare.com, pearl.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for usingo.com (unsigned zone)
β±οΈ Timing
Total: 232ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.88.187, 172.67.152.44 |
| AAAA | 2 | 2606:4700:3031::ac43:982c, 2606:4700:3035::6815:58bb |
| NS | 2 | pearl.ns.cloudflare.com, tony.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | pearl.ns.cloudflare.com dns.cloudflare.c |
π Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (tony.ns.cloudflare.com, tony.ns.cloudflare.com, tony.ns.cloudflare.com...)
Analysis
IP Addresses
usingo.com directs to four IP numbers, which are 104.21.88.187, 172.67.152.44, 2606:4700:3031::ac43:982c and 2606:4700:3035::6815:58bb.
Among the host names that share IP numbers with usingo.com are dige.dev, vandeleo.com, gaogena.wiki and two others.
Name Servers
DNS delegation for usingo.com points to two name servers: pearl.ns.cloudflare.com and tony.ns.cloudflare.com.
usingo.com has the same name server delegation as a number of other domains, such as auth-robinhood-logiin-en-us.pages.dev, gybdls.com, gimnasiolaarmonia.pages.dev and two more.
At least some of usingo.com's name servers are shared with other domains, for example casecadence.ai, redracer-ca-ca.pages.dev, lbrtymutualx.com and two more.
These name servers tend to be deployed in combination with the name servers samara.ns.cloudflare.com and celine.ns.cloudflare.com.
Host names resolving to 6 IP numbers:
pearl.ns.cloudflare.com has IP addresses 108.162.194.140, 162.159.38.140 and 172.64.34.140, plus 3 other.
tony.ns.cloudflare.com has IP addresses 108.162.193.240, 172.64.33.240 and 173.245.59.240, plus 3 other.