usnonline.com - robtex.com
usnonline.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 207.148.248.143🇺🇸 EIG-29873207.148.248.0/24 | ||||||
| PTR | ip-207-148-248-143.defastlink.net | ||||||
| NS | ns.buydomains.com ⚠️ Not in zone NS records | ||||||
| A | 52.20.26.87🇺🇸 Amazon52.20.0.0/14 EC2 IAD prefix | ||||||
| PTR | ec2-52-20-26-87.compute-1.amazonaws.com | ||||||
| NS | this-domain-for-sale.com ⚠️ Not in zone NS records | ||||||
| A | 52.20.26.87🇺🇸 Amazon52.20.0.0/14 EC2 IAD prefix | ||||||
| PTR | ec2-52-20-26-87.compute-1.amazonaws.com | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| 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=1771291435 | ||||||
Same first word
usnonline.com |
usnonline.at |
Similar names
DNS History
12 records (3 active, 9 former)
○NSdns1.stabletransit.com2015-07-23 → 2016-07-05 · 4 obs
● 2016-07-05 04:44:58
○ 2017-03-30 17:58:24
○ 2026-03-23 17:57:20
○NSdns2.stabletransit.com2015-07-23 → 2016-07-05 · 4 obs
● 2016-07-05 04:44:58
○ 2017-03-30 17:58:24
○ 2026-03-23 17:57:20
●NSns.buydomains.com2026-03-23 → 2026-03-23 · 2 obs
● 2026-03-23 17:57:20
○NSns.rackspace.com2015-07-23 → 2016-07-05 · 4 obs
● 2016-07-05 04:44:58
○ 2017-03-30 17:58:24
○ 2026-03-23 17:57:20
○NSns27.domaincontrol.com2017-03-30 → 2017-03-30 · 3 obs
● 2017-03-30 17:58:24
○ 2026-03-23 17:57:20
○NSns28.domaincontrol.com2017-03-30 → 2017-03-30 · 3 obs
● 2017-03-30 17:58:24
○ 2026-03-23 17:57:20
●NSthis-domain-for-sale.com2026-03-23 → 2026-03-23 · 2 obs
● 2026-03-23 17:57:20
○MXmailstore1.secureserver.net2017-03-30 → 2017-03-30 · 2 obs
○ 2026-03-23 17:57:20
○MXsmtp.secureserver.net2017-03-30 → 2017-03-30 · 2 obs
○ 2026-03-23 17:57:20
●A207.148.248.1432026-03-23 → 2026-03-23 · 2 obs
● 2026-03-23 17:57:20
○A23.253.96.752015-07-23 → 2016-07-05 · 4 obs
● 2016-07-05 04:44:58
○ 2017-03-30 17:58:24
○ 2026-03-23 17:57:20
○A50.63.202.532017-03-30 → 2017-03-30 · 3 obs
● 2017-03-30 17:58:24
○ 2026-03-23 17:57:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| usnonline.com | ns.buydomains.com, this-domain-for-sale.com | 2 records |
✅ Authoritative Response
Server:52.20.26.87
NS records: ns.buydomains.com, this-domain-for-sale.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for usnonline.com (unsigned zone)
⏱️ Timing
Total: 3148ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 207.148.248.143 |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns.buydomains.com, this-domain-for-sale.com)
Analysis
IP Addresses
usnonline.com points to a single IP number: 207.148.248.143.
Other host names, for instance hostmaster.gardenbookshop.com, filmfast.com, www.inspiredlayers.com, nanopros.com and 007sites.brightforums.com share IP numbers with usnonline.com.
Name Servers
usnonline.com is delegated to two name servers: this-domain-for-sale.com and ns.buydomains.com.
usnonline.com uses the same name server setup as other domains, for instance hireservers.com, theprotestant.com, internationalfashions.com, alkium.com and ucsweb.com.
usnonline.com shares name servers with other domains at least partially; for example nakabay.com, primitivecountry.com, leadershipclinic.com and kordish.com.
these name servers are often used together with the name servers ns2.buydomains.com.
Host names with a single IP number:
this-domain-for-sale.com points to 52.20.26.87.
ns.buydomains.com points to 52.20.26.87.
Host names pointing to 52.20.26.87: this-domain-for-sale.com and ns.buydomains.com.