workoptional.us - robtex.com
workoptional.us
| DNSSEC | ⚠️ Not signed | ||||||
| A | 66.96.149.1🇺🇸 EIG-2987366.96.128.0/18 Endurance International Group, Inc | ||||||
| PTR | 1.149.96.66.static.eigbox.net | ||||||
| NS | ns1.yourhostingaccount.com ⭐ ⚠️ Not in parent delegation | ||||||
| A | 65.254.254.102🇺🇸 EIG-2987365.254.224.0/19 TML Customer | ||||||
| PTR | ns1.yourhostingaccount.com | ||||||
| NS | ns1.domain.com ⚠️ Not in zone NS records | ||||||
| A | 172.64.52.73🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns2.domain.com ⚠️ Not in zone NS records | ||||||
| A | 172.64.53.117🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns2.yourhostingaccount.com ⚠️ Not in parent delegation | ||||||
| A | 65.254.254.155🇺🇸 EIG-2987365.254.224.0/19 TML Customer | ||||||
| PTR | ns2.yourhostingaccount.com | ||||||
| NS | ns3.domain.com ⚠️ Not in zone NS records | ||||||
| A | 172.64.52.73🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| MX | mx.workoptional.us ⭐ | ||||||
| A | 66.96.140.94🇺🇸 EIG-2987366.96.128.0/18 Endurance International Group, Inc | ||||||
| PTR | 94.140.96.66.static.eigbox.net | ||||||
| A | 66.96.140.95🇺🇸 EIG-2987366.96.128.0/18 Endurance International Group, Inc | ||||||
| PTR | 95.140.96.66.static.eigbox.net | ||||||
| SOA | ns1.yourhostingaccount.comadmin@yourhostingaccount.com 2013-01-17 #86 | ||||||
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=1774372582 | ||||||
Subdomains
hostmaster.workoptional.us |
mx.workoptional.us |
Same first word
workoptional.com |
workoptional.tv |
workoptional.me |
workoptional.us |
DNS History
8 records (7 active, 1 former)
●NSns1.domain.com2026-02-20 → 2026-03-24 · 3 obs
● 2026-02-20 16:08:26
● 2026-03-24 17:25:12
●NSns1.yourhostingaccount.com2015-06-03 → 2026-03-24 · 2 obs
● 2026-03-24 17:25:12
●NSns2.domain.com2026-02-20 → 2026-03-24 · 3 obs
● 2026-02-20 16:08:26
● 2026-03-24 17:25:12
●NSns2.yourhostingaccount.com2015-06-03 → 2026-03-24 · 2 obs
● 2026-03-24 17:25:12
●NSns3.domain.com2026-02-20 → 2026-03-24 · 3 obs
● 2026-02-20 16:08:26
● 2026-03-24 17:25:12
●MXmx.workoptional.us2015-06-03 → 2026-03-24 · 2 obs
● 2026-03-24 17:25:12
●A66.96.149.12016-03-17 → 2026-03-24 · 3 obs
● 2016-03-17 03:47:10
● 2026-03-24 17:25:12
○A66.96.162.1492015-06-03 → 2015-12-18 · 4 obs
● 2015-12-18 11:44:16
○ 2016-03-17 03:47:10
○ 2026-03-24 17:25:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| us | b.cctld.us, f.cctld.us, k.cctld.us, x.cctld.us... | - |
| workoptional.us | ns2.domain.com, ns1.domain.com, ns3.domain.com | - |
✅ Authoritative Response
Server:172.64.53.117
NS records: ns2.domain.com, ns1.domain.com, ns3.domain.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for workoptional.us (unsigned zone)
⏱️ Timing
Total: 287ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 66.96.149.1 |
| NS | 2 | ns1.yourhostingaccount.com, ns2.yourhostingaccount.com |
| MX | 1 | mx.workoptional.us (pri: 30) |
| SOA | 1 | ns1.yourhostingaccount.com admin.yourhos |
Analysis
Hierarchy
workoptional.us is a parent of hostmaster.workoptional.us and mx.workoptional.us.
IP Addresses
workoptional.us points to a single IP number: 66.96.149.1.
Other host names, for instance crentals.net, cawwines.com, can-act.ca, muscleteamworksolutions.com and prisonforum.org share IP numbers with workoptional.us.
Name Servers
workoptional.us is delegated to five name servers: ns1.domain.com, ns2.domain.com, ns3.domain.com, ns1.yourhostingaccount.com and ns2.yourhostingaccount.com.
workoptional.us shares name servers with other domains at least partially, for instance heyitserinmichelle.com, allarabia.net, writenshow.com, dfactor.net and theagentslist.com.
These name servers are commonly used with ns1.mydomain.com, ns2.mydomain.com, ns1.dotster.com, ns2.dotster.com, ns3.mydomain.com and ns4.mydomain.com.
Host names with one IP:
ns1.domain.com points to 172.64.52.73.
ns2.domain.com points to 172.64.53.117.
ns3.domain.com points to 172.64.52.73.
ns1.yourhostingaccount.com points to 65.254.254.102.
ns2.yourhostingaccount.com points to 65.254.254.155.
Host names pointing to 172.64.52.73: ns1.domain.com and ns3.domain.com.
Mail Servers
The mail server for workoptional.us is mx.workoptional.us.
Host name mx.workoptional.us resolves to two IPs: 66.96.140.94 and 66.96.140.95.