usopenseries.org - robtex.com
usopenseries.org
| DNSSEC | ⚠️ Not signed | ||||||
| A | 208.91.197.27🇻🇬 CONFLUENCE-NETWORK-INC208.91.197.0/24 Confluence Networks Route Object | ||||||
| NS | ns49.worldnic.com ⭐ | ||||||
| A | 162.159.26.111Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns50.worldnic.com | ||||||
| A | 162.159.27.50Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| SOA | NS49.WORLDNIC.COMnamehost@WORLDNIC.COM serial=108021319 | ||||||
org
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation | ||||||
| NS | a2.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | b0.org.afilias-nst.org | ||||||
| NS | b2.org.afilias-nst.org | ||||||
| NS | c0.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | d0.org.afilias-nst.org | ||||||
| SOA | a0.org.afilias-nst.infohostmaster@donuts.email serial=1777871694 | ||||||
Same first word
usopenseries.com |
usopenseries.tv |
usopenseries.org |
Similar names
DNS History
4 records (3 active, 1 former)
●NSns49.worldnic.com2015-08-14 → 2026-05-04 · 2 obs
● 2026-05-04 05:25:10
●NSns50.worldnic.com2015-08-14 → 2026-05-04 · 2 obs
● 2026-05-04 05:25:10
○MXp.webcom.ctmail.com2015-12-10 → 2016-07-14 · 4 obs
● 2016-07-14 01:38:02
○ 2026-02-24 13:08:26
○ 2026-05-04 05:25:10
●A208.91.197.272015-08-14 → 2026-05-04 · 2 obs
● 2026-05-04 05:25:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | d0.org.afilias-nst.org, b0.org.afilias-nst.org, b2.org.afilias-nst.org | - |
| usopenseries.org | ns49.worldnic.com, ns50.worldnic.com | - |
✅ Authoritative Response
Server:162.159.27.50
NS records: ns49.worldnic.com, ns50.worldnic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for usopenseries.org (unsigned zone)
⏱️ Timing
Total: 315ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 208.91.197.27 |
| NS | 2 | ns50.worldnic.com, ns49.worldnic.com |
| SOA | 1 | NS49.WORLDNIC.COM namehost.WORLDNIC.COM |
Analysis
IP Addresses
usopenseries.org points to an IP address: 208.91.197.27.
other host names include cv-grid.com, mpw.engineering, gsbdev.com, es1000.ftae.com and www.scubatech.com; they share IP numbers with usopenseries.org.
Name Servers
Two name servers ns49.worldnic.com and ns50.worldnic.com handle the delegation for usopenseries.org.
usopenseries.org shares the same name server setup as other domains, for instance relictour.org, gasonics.com, germfree.org, stonestreet.pro and smartguys.com.
usopenseries.org shares name servers with other domains at least partially, for example acebar.nyc.
Host names with one IP:
ns49.worldnic.com points to: 162.159.26.111
ns50.worldnic.com points to: 162.159.27.50