us-is.us - robtex.com
us-is.us
| DNSSEC | ⚠️ Not signed | ||||||
| A | 66.81.203.9🇻🇬 AS4067666.81.203.0/24 Maintained by origin AS40034. Assigned to pyschznetworks (AS40676) | ||||||
| A | 66.81.203.134🇻🇬 AS4067666.81.203.0/24 Maintained by origin AS40034. Assigned to pyschznetworks (AS40676) | ||||||
| A | 66.81.203.199🇻🇬 AS4067666.81.203.0/24 Maintained by origin AS40034. Assigned to pyschznetworks (AS40676) | ||||||
| NS | ns118554.ztomy.com ⭐ ⚠️ Not in parent delegation | ||||||
| A | 66.81.199.14🇻🇬 CONFLUENCE-NETWORK-INC66.81.199.0/24 Confluence Networks Route Object | ||||||
| NS | ns1.netfirms-expired.domainparkingserver.net ⚠️ Not in zone NS records | ||||||
| A | 66.81.199.14🇻🇬 CONFLUENCE-NETWORK-INC66.81.199.0/24 Confluence Networks Route Object | ||||||
| NS | ns2.netfirms-expired.domainparkingserver.net ⚠️ Not in zone NS records | ||||||
| A | 66.81.199.54🇻🇬 CONFLUENCE-NETWORK-INC66.81.199.0/24 Confluence Networks Route Object | ||||||
| NS | ns218554.ztomy.com ⚠️ Not in parent delegation | ||||||
| A | 66.81.199.54🇻🇬 CONFLUENCE-NETWORK-INC66.81.199.0/24 Confluence Networks Route Object | ||||||
| MX | ~ ⭐ | ||||||
| TXT | v=spf1 a -all | ||||||
| SOA | ns118554.ztomy.comabuse@confluence-networks.com 2011-10-10 #1 | ||||||
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=1774809294 | ||||||
Same first word
Similar names
u-ssi.net |
u-ssi.co.jp |
i-sus.com |
sis-u.de |
su-si.at |
su-si.net |
su-si.de |
si-su.com |
is-su.com |
i-sus.co.jp |
is-us.co.uk |
su-si.com |
is-us.de |
is-us.com |
us-si.com |
uss-i.com |
is-us.net |
sui-s.com |
u-ssi.com |
DNS History
10 records (8 active, 2 former)
○NSns1.netfirms-default.domainparkingserver.net2026-03-29 → 2026-03-29 · 2 obs
○ 2026-03-29 19:04:32
●NSns1.netfirms-expired.domainparkingserver.net2026-03-29 → 2026-03-29 · 2 obs
● 2026-03-29 19:04:32
○NSns2.netfirms-default.domainparkingserver.net2026-03-29 → 2026-03-29 · 2 obs
○ 2026-03-29 19:04:32
●NSns2.netfirms-expired.domainparkingserver.net2026-03-29 → 2026-03-29 · 2 obs
● 2026-03-29 19:04:32
●MX~2026-03-29 → 2026-03-29 · 2 obs
● 2026-03-29 19:04:32
●A66.81.203.1342026-03-29 → 2026-03-29 · 2 obs
● 2026-03-29 19:04:32
●A66.81.203.1992026-03-29 → 2026-03-29 · 2 obs
● 2026-03-29 19:04:32
●A66.81.203.92026-03-29 → 2026-03-29 · 2 obs
● 2026-03-29 19:04:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| us | b.cctld.us, f.cctld.us, k.cctld.us, m.cctld.us... | - |
| us-is.us | ns2.netfirms-expired.domainparkingserver.net, ns1.netfirms-expired.domainparkingserver.net | - |
✅ Authoritative Response
Server:66.81.199.14
NS records: ns2.netfirms-expired.domainparkingserver.net, ns1.netfirms-expired.domainparkingserver.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for us-is.us (unsigned zone)
⏱️ Timing
Total: 330ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 3 | 66.81.203.199, 66.81.203.9... |
| NS | 2 | ns218554.ztomy.com, ns118554.ztomy.com |
| MX | 1 | ~ (pri: 300) |
| TXT | 1 | v=spf1 a -all |
| SOA | 1 | ns118554.ztomy.com abuse.confluence-netw |
Analysis
IP Addresses
us-is.us resolves to three IP numbers: 66.81.203.9, 66.81.203.134 and 66.81.203.199.
For instance, other host names mx.chicagoslocksmith.com, torontowindowsanddoorsonline.com, ptown.co, paladyair.com and herfestival.org share IP numbers with us-is.us.
Name Servers
us-is.us is delegated to four name servers: ns118554.ztomy.com, ns218554.ztomy.com, ns1.netfirms-expired.domainparkingserver.net and ns2.netfirms-expired.domainparkingserver.net.
us-is.us shares name servers with other domains at least partially, for example mx.schreurs.com, mail2.floridascreenrooms.com, o-nail.com, doityourselfpretty.com and alicese.com.
These name servers are commonly used alongside ns1.dotster-expired.domainparkingserver.net, ns2.dotster-expired.domainparkingserver.net, ns1.mydomaincom-expired.domainparkingserver.net, ns2.mydomaincom-expired.domainparkingserver.net, ns2.domaincom-expired.domainparkingserver.net and ns1.domaincom-expired.domainparkingserver.net.
Host names sharing one IP address:
The host name ns118554.ztomy.com points to 66.81.199.14.
The host name ns218554.ztomy.com points to 66.81.199.54.
The host name ns1.netfirms-expired.domainparkingserver.net points to 66.81.199.14.
The host name ns2.netfirms-expired.domainparkingserver.net points to 66.81.199.54.
Host names pointing to 66.81.199.14: ns118554.ztomy.com and ns1.netfirms-expired.domainparkingserver.net
Host names pointing to 66.81.199.54: ns218554.ztomy.com and ns2.netfirms-expired.domainparkingserver.net
Mail Servers
us-is.us is handled by a single mail server, ~.
us-is.us shares the same mail server setup as other domains, for instance fixed-203-203-215.iusacell.net, josmar.net, sdgdfg.com, phx1prdvm01.jumpnode.com and lockbest.com.