usjobs.com - robtex.com
usjobs.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 208.91.197.27🇻🇬 CONFLUENCE-NETWORK-INC208.91.197.0/24 Confluence Networks Route Object | ||||||
| NS | ns73.worldnic.com ⭐ | ||||||
| A | 162.159.26.27Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns74.worldnic.com | ||||||
| A | 162.159.27.78Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| SOA | NS73.WORLDNIC.comnamehost@WORLDNIC.com serial=117062707 | ||||||
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=1785295492 | ||||||
Subdomains
sso.usjobs.com |
Same first word
Similar names
DNS History
7 records (3 active, 4 former)
○NSns1.dnsbycomodo.net2015-06-21 → 2017-02-16 · 3 obs
● 2017-02-16 22:25:04
○ 2026-07-29 03:42:24
○NSns2.dnsbycomodo.net2015-06-21 → 2017-02-16 · 3 obs
● 2017-02-16 22:25:04
○ 2026-07-29 03:42:24
●NSns73.worldnic.com2026-07-29 → 2026-07-29 · 2 obs
● 2026-07-29 03:42:24
●NSns74.worldnic.com2026-07-29 → 2026-07-29 · 2 obs
● 2026-07-29 03:42:24
○MXinbound.usjobs.com.netsolmail.net2015-06-21 → 2017-02-16 · 3 obs
● 2017-02-16 22:25:04
○ 2026-07-29 03:42:24
○A206.188.193.422015-06-21 → 2017-02-16 · 3 obs
● 2017-02-16 22:25:04
○ 2026-07-29 03:42:24
●A208.91.197.272026-07-29 → 2026-07-29 · 2 obs
● 2026-07-29 03:42:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| usjobs.com | ns73.worldnic.com, ns74.worldnic.com | 2 records |
✅ Authoritative Response
Server:162.159.27.78
NS records: ns73.worldnic.com, ns74.worldnic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for usjobs.com (unsigned zone)
⏱️ Timing
Total: 183ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 208.91.197.27 |
| NS | 2 | ns73.worldnic.com, ns74.worldnic.com |
| SOA | 1 | NS73.WORLDNIC.com namehost.WORLDNIC.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns73.worldnic.com, ns74.worldnic.com)
Analysis
Hierarchy
sso.usjobs.com is delegated beneath usjobs.com.
IP Addresses
usjobs.com resolves to one IP address: 208.91.197.27.
internal.toplinearmor.com, lottochoice.com, copycenterusa.com and two other host names share IP numbers with usjobs.com.
Name Servers
usjobs.com uses two name servers for its delegation: ns73.worldnic.com and ns74.worldnic.com.
usjobs.com uses the same name servers as several other domains — among them parkandco.com, btmain.net, homeexpertusa.com and two more.
ns73.worldnic.com → 162.159.26.27 and ns74.worldnic.com → 162.159.27.78: one IP number per host name.