h2oswmm.org - robtex.com
h2oswmm.org
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=1776165581 | ||||||
Same first word
Similar names
DNS History
9 records (4 active, 5 former)
●NSns1.netnames.net2026-02-22 → 2026-04-14 · 3 obs
● 2026-02-22 19:22:00
● 2026-04-14 11:47:40
●NSns2.netnames.net2026-02-22 → 2026-04-14 · 3 obs
● 2026-02-22 19:22:00
● 2026-04-14 11:47:40
●NSns5.netnames.net2026-02-22 → 2026-04-14 · 3 obs
● 2026-02-22 19:22:00
● 2026-04-14 11:47:40
●NSns6.netnames.net2026-02-22 → 2026-04-14 · 3 obs
● 2026-02-22 19:22:00
● 2026-04-14 11:47:40
○NSpdns79.ultradns.biz2015-08-07 → 2017-05-14 · 4 obs
● 2017-05-14 22:27:52
○ 2026-02-22 19:22:00
○ 2026-04-14 11:47:40
○NSpdns79.ultradns.com2015-08-07 → 2017-05-14 · 4 obs
● 2017-05-14 22:27:52
○ 2026-02-22 19:22:00
○ 2026-04-14 11:47:40
○NSpdns79.ultradns.net2015-08-07 → 2017-05-14 · 4 obs
● 2017-05-14 22:27:52
○ 2026-02-22 19:22:00
○ 2026-04-14 11:47:40
○NSpdns79.ultradns.org2015-08-07 → 2017-05-14 · 4 obs
● 2017-05-14 22:27:52
○ 2026-02-22 19:22:00
○ 2026-04-14 11:47:40
○A204.74.99.1002015-08-07 → 2017-05-14 · 4 obs
● 2017-05-14 22:27:52
○ 2026-02-22 19:22:00
○ 2026-04-14 11:47:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org | - |
| h2oswmm.org | ns5.netnames.net, ns6.netnames.net, ns2.netnames.net, ns1.netnames.net | - |
✅ Authoritative Response
Server:156.154.131.100
NS records: ns5.netnames.net, ns6.netnames.net, ns2.netnames.net, ns1.netnames.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for h2oswmm.org (unsigned zone)
⏱️ Timing
Total: 259ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | ns1.netnames.net, ns2.netnames.net... |
| SOA | 1 | ns1.netnames.net hostmaster.cscdns.net |
Analysis
Name Servers
h2oswmm.org is delegated to four name servers: ns1.netnames.net, ns2.netnames.net, ns5.netnames.net and ns6.netnames.net.
h2oswmm.org at least partially shares name servers with other domains, including njrcentre.org.uk, irista.com, hometesterclub.co.nz, realindex.com.au and worldanimalprotection.de.
These name servers are commonly used with dns1.cscdns.net and dns2.cscdns.net.
Host names with two IP numbers:
ns1.netnames.net points to: 2610:a1:1022::100 and 156.154.130.100.
ns2.netnames.net points to: 2610:a1:1023::100 and 156.154.131.100.
ns5.netnames.net points to: 2610:a1:1022::100 and 156.154.130.100.
ns6.netnames.net points to: 2610:a1:1023::100 and 156.154.131.100.
Host names pointing to 2610:a1:1022::100: ns1.netnames.net and ns5.netnames.net.
Host names pointing to 156.154.130.100: ns1.netnames.net and ns5.netnames.net.
Host names pointing to 2610:a1:1023::100: ns2.netnames.net and ns6.netnames.net.
Host names pointing to 156.154.131.100: ns2.netnames.net and ns6.netnames.net.