rankedu.us.com - robtex.com
rankedu.us.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3030::6815:4c88🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3036::ac43:c3be🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.76.136Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.195.190🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | lennox.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::a29f:2cd6🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | lennox.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c3d6🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | lennox.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:23d6🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | lennox.ns.cloudflare.com | ||||||
| A | 108.162.195.214🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | lennox.ns.cloudflare.com | ||||||
| A | 162.159.44.214Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | lennox.ns.cloudflare.com | ||||||
| A | 172.64.35.214🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | lennox.ns.cloudflare.com | ||||||
| NS | meiling.ns.cloudflare.com | ||||||
| A | 2606:4700:50::a29f:26fe🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | meiling.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c2fe🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | meiling.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:22fe🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | meiling.ns.cloudflare.com | ||||||
| A | 108.162.194.254🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | meiling.ns.cloudflare.com | ||||||
| A | 162.159.38.254Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | meiling.ns.cloudflare.com | ||||||
| A | 172.64.34.254🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | meiling.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.76.136, 172.67.195.190 | ||||||
| IPv6 hints | 2606:4700:3030::6815:4c88, 2606:4700:3036::ac43:c3be | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=119, name=cloudflare-ech.com | ||||||
| SOA | lennox.ns.cloudflare.comdns@cloudflare.com serial=2402521038 | ||||||
us.com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 54.153.56.183🇺🇸 Amazon54.153.0.0/17 EC2 SFO prefix | ||||||
| NS | ns0.centralnic.net ⭐ | ||||||
| NS | ns1.centralnic.net | ||||||
| NS | ns2.centralnic.net | ||||||
| NS | ns3.centralnic.net | ||||||
| NS | ns4.centralnic.net | ||||||
| MX | mx-01.emailme.com ⭐ | ||||||
| TXT | google-site-verification=TQ9DQVGZ4sDKfEbBIAiflq7ZKjGuCOC_vEpwyw_XsW8 | ||||||
| TXT | v=spf1 mx -all | ||||||
| SOA | ns0.centralnic.nethostmaster@centralnic.net serial=3000750317 | ||||||
rank #205 in the tld
This domain "us.com" is a commercial domain name which could be used by any individual or organization primarily for commercial purposes. It uses a country code top-level domain (ccTLD) for the United States, but it is not restricted to use by entities in the United States. The specific use or owner of "us.com" depends on who has registered it.WOT: SAFE (48/100)
📈 Tranco rank: #1,078
Subdomains
amp.rankedu.us.com |
Same first word
rankedu.us.com |
Similar names
DNS History
6 records (6 active, 0 former)
●NSlennox.ns.cloudflare.com2026-04-22 → 2026-04-24 · 2 obs
● 2026-04-24 13:27:26
●NSmeiling.ns.cloudflare.com2026-04-22 → 2026-04-24 · 2 obs
● 2026-04-24 13:27:26
●A104.21.76.1362026-04-22 → 2026-04-24 · 2 obs
● 2026-04-24 13:27:26
●A172.67.195.1902026-04-22 → 2026-04-24 · 2 obs
● 2026-04-24 13:27:26
●A2606:4700:3030::6815:4c882026-04-22 → 2026-04-24 · 2 obs
● 2026-04-24 13:27:26
●A2606:4700:3036::ac43:c3be2026-04-22 → 2026-04-24 · 2 obs
● 2026-04-24 13:27:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| us.com | ns1.centralnic.net, ns2.centralnic.net, ns3.centralnic.net, ns4.centralnic.net | - |
| rankedu.us.com | lennox.ns.cloudflare.com, meiling.ns.cloudflare.com | - |
✅ Authoritative Response
Server:108.162.194.254
NS records: lennox.ns.cloudflare.com, meiling.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for rankedu.us.com (unsigned zone)
⏱️ Timing
Total: 1036ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.76.136, 172.67.195.190 |
| AAAA | 2 | 2606:4700:3036::ac43:c3be, 2606:4700:3030::6815:4c88 |
| NS | 2 | lennox.ns.cloudflare.com, meiling.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | lennox.ns.cloudflare.com dns.cloudflare. |
Analysis
Hierarchy
rankedu.us.com is the parent of amp.rankedu.us.com.
IP Addresses
Four IP numbers are pointed to by rankedu.us.com: 2606:4700:3030::6815:4c88, 2606:4700:3036::ac43:c3be, 104.21.76.136 and 172.67.195.190.
other host names including vertexreelsonline.nl, slotdeposit25.com, rrdg.com.cn, toolwheel.de and canlidizi14.com share IP numbers with rankedu.us.com.
Name Servers
rankedu.us.com is delegated to two name servers lennox.ns.cloudflare.com and meiling.ns.cloudflare.com.
rankedu.us.com shares the same name server setup as other domains, for instance zuranonagoacollective.click, vasedahukiumsystems.click, qaluwisusonholdings.click, kujobaloroperations88.click and motorbikeadventuresvn.com.
rankedu.us.com at least partially shares name servers with other domains, for instance openmissiontrack.xyz, beyondthetent.com, qiovy.com, stellarastrozone.digital and vertexsmartdigital.pics.
These name servers are commonly used alongside vasilii.ns.cloudflare.com and dimitris.ns.cloudflare.com.
Host names with six IP numbers:
Host name lennox.ns.cloudflare.com points to: 2606:4700:58::a29f:2cd6, 2803:f800:50::6ca2:c3d6, 2a06:98c1:50::ac40:23d6, 108.162.195.214, 162.159.44.214 and 172.64.35.214.
Host name meiling.ns.cloudflare.com points to: 2606:4700:50::a29f:26fe, 2803:f800:50::6ca2:c2fe, 2a06:98c1:50::ac40:22fe, 108.162.194.254, 162.159.38.254 and 172.64.34.254.