cse-dc.org - robtex.com
cse-dc.org
| DNSSEC | ⚠️ Not signed | ||||||
| A | 209.17.116.160🇺🇸 Jacksonville209.17.116.0/24 5335 Gate Parkway Jacksonville FL 32256 United States | ||||||
| NS | ns79.worldnic.com ⭐ | ||||||
| A | 162.159.26.27Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns80.worldnic.com | ||||||
| A | 162.159.27.78Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| MX | mx001.netsol.xion.oxcs.net ⭐ | ||||||
| A | 173.45.18.128🇨🇦 AMC173.45.16.0/22 | ||||||
| PTR | mx31.oxsus-vadesecure.net | ||||||
| MX | mx002.netsol.xion.oxcs.net ⭐ | ||||||
| A | 173.45.18.129🇨🇦 AMC173.45.16.0/22 | ||||||
| PTR | mx32.oxsus-vadesecure.net | ||||||
| TXT | v=spf1 include:spf.registeredsite.com include:spf.cloudus.oxcs.net ~all | ||||||
| SOA | NS79.WORLDNIC.COMnamehost@WORLDNIC.COM serial=124092711 | ||||||
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=1774537387 | ||||||
Subdomains
mail.cse-dc.org |
Same first word
cse-dc.org |
Similar names
DNS History
12 records (5 active, 7 former)
○NSns6567.hostgator.com2015-08-22 → 2015-11-26 · 4 obs
● 2015-11-26 01:10:32
○ 2016-03-09 23:06:14
○ 2026-03-26 15:12:32
○NSns6568.hostgator.com2015-08-22 → 2015-11-26 · 4 obs
● 2015-11-26 01:10:32
○ 2016-03-09 23:06:14
○ 2026-03-26 15:12:32
●NSns79.worldnic.com2016-03-09 → 2026-03-26 · 3 obs
● 2016-03-09 23:06:14
● 2026-03-26 15:12:32
●NSns80.worldnic.com2016-03-09 → 2026-03-26 · 3 obs
● 2016-03-09 23:06:14
● 2026-03-26 15:12:32
○MXcse-dc.org2015-08-22 → 2015-11-26 · 4 obs
● 2015-11-26 01:10:32
○ 2016-03-09 23:06:14
○ 2026-03-26 15:12:32
●MXmx001.netsol.xion.oxcs.net2026-03-26 → 2026-03-26 · 2 obs
● 2026-03-26 15:12:32
●MXmx002.netsol.xion.oxcs.net2026-03-26 → 2026-03-26 · 2 obs
● 2026-03-26 15:12:32
○MXp.webcom.ctmail.com2016-03-25 → 2017-01-24 · 7 obs
● 2016-03-25 01:58:44
● 2016-06-11 22:15:52
○ 2016-09-01 00:50:26
● 2016-11-30 07:43:24
● 2017-01-24 13:36:40
○ 2026-03-26 15:12:32
○A107.180.34.1982016-09-01 → 2017-01-24 · 4 obs
● 2016-09-01 00:50:26
● 2017-01-24 13:36:40
○ 2026-03-26 15:12:32
○A109.199.106.1102016-03-09 → 2016-06-11 · 5 obs
● 2016-03-09 23:06:14
● 2016-06-11 22:15:52
○ 2016-09-01 00:50:26
○ 2026-03-26 15:12:32
○A192.185.241.1472015-08-22 → 2015-11-26 · 4 obs
● 2015-11-26 01:10:32
○ 2016-03-09 23:06:14
○ 2026-03-26 15:12:32
●A209.17.116.1602026-03-26 → 2026-03-26 · 2 obs
● 2026-03-26 15:12:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b0.org.afilias-nst.org, d0.org.afilias-nst.org, b2.org.afilias-nst.org | - |
| cse-dc.org | ns79.worldnic.com, ns80.worldnic.com | - |
✅ Authoritative Response
Server:162.159.26.27
NS records: ns79.worldnic.com, ns80.worldnic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cse-dc.org (unsigned zone)
⏱️ Timing
Total: 579ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 209.17.116.160 |
| NS | 2 | ns79.worldnic.com, ns80.worldnic.com |
| MX | 2 | mx002.netsol.xion.oxcs.net (pri: 10), mx001.netsol.xion.oxcs.net (pri: 10) |
| TXT | 1 | v=spf1 include:spf.registeredsite.com in |
| SOA | 1 | NS79.WORLDNIC.COM namehost.WORLDNIC.COM |
Analysis
Hierarchy
The parent of mail.cse-dc.org is cse-dc.org.
IP Addresses
cse-dc.org points to a single IP: 209.17.116.160.
Other host names, for instance layne-staley.com, cpamlr.com, sceniccityobgyn.com, scribio.com and edlab.net share IP numbers with cse-dc.org.
Name Servers
Two name servers ns79.worldnic.com and ns80.worldnic.com handle delegation for cse-dc.org.
cse-dc.org uses the same name server setup as other domains, for example flrealestatelawyer.com, codingart.biz, umbach.com, geographer.com and krugi.net.
Host names with one IP number: The host name ns79.worldnic.com points to 162.159.26.27 and the host name ns80.worldnic.com points to 162.159.27.78.
Mail Servers
cse-dc.org is handled by two mail servers: mx001.netsol.xion.oxcs.net and mx002.netsol.xion.oxcs.net.
cse-dc.org has the same mail server setup as other domains, including faigroup.net, osligroup.com, badlandsmusic.net, flysanjose.com and bobos.com.
cse-dc.org shares some mail servers with other domains, at least partially, such as pacicusa.com, jtechco.com, seanhoover.com, josephfrasier.com and oneconnectpoint.com.
These mail servers are often used together with mx003.netsol.xion.oxcs.net and mx004.netsol.xion.oxcs.net.
Host names with one IP number: The host name mx001.netsol.xion.oxcs.net points to 173.45.18.128 and the host name mx002.netsol.xion.oxcs.net points to 173.45.18.129.