dnsroot.org - dns.ninja
dnsroot.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=1786624824 | ||||||
Subdomains
Same first word
Similar names
DNS History
9 records (9 active, 0 former)
●NSns1.blacknight.com2015-07-20 → 2026-08-13 · 2 obs
● 2026-08-13 13:30:46
●NSns2.blacknight.com2015-07-20 → 2026-08-13 · 2 obs
● 2026-08-13 13:30:46
●NSns3.blacknight.com2020-01-18 → 2026-08-13 · 3 obs
● 2020-01-18 11:59:58
● 2026-08-13 13:30:46
●NSns4.blacknight.com2020-01-18 → 2026-08-13 · 3 obs
● 2020-01-18 11:59:58
● 2026-08-13 13:30:46
●MXalt2.aspmx.l.google.com2015-07-20 → 2026-08-13 · 2 obs
● 2026-08-13 13:30:46
●MXaspmx.l.google.com2015-07-20 → 2026-08-13 · 2 obs
● 2026-08-13 13:30:46
●MXaspmx2.googlemail.com2015-07-20 → 2026-08-13 · 2 obs
● 2026-08-13 13:30:46
●MXaspmx3.googlemail.com2015-07-20 → 2026-08-13 · 2 obs
● 2026-08-13 13:30:46
●A176.9.47.822015-07-20 → 2026-08-13 · 2 obs
● 2026-08-13 13:30:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b2.org.afilias-nst.org, d0.org.afilias-nst.org, b0.org.afilias-nst.org | - |
| dnsroot.org | ns1.blacknight.com, ns3.blacknight.com, ns2.blacknight.com, ns4.blacknight.com | - |
✅ Authoritative Response
Server:78.153.212.176
NS records: ns1.blacknight.com, ns3.blacknight.com, ns2.blacknight.com, ns4.blacknight.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for dnsroot.org (unsigned zone)
⏱️ Timing
Total: 515ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 176.9.47.82 |
| NS | 4 | ns2.blacknight.com, ns1.blacknight.com... |
| MX | 4 | aspmx3.googlemail.com (pri: 10), aspmx.l.google.com (pri: 1)... |
| SOA | 1 | ns1.blacknight.com hostmaster.blacknight |
Analysis
Hierarchy
www.dnsroot.org and auth-ns2.dnsroot.org each fall under dnsroot.org as their parent domain.
IP Addresses
dnsroot.org resolves to just one IP address, 176.9.47.82.
Other hosts including auth-ns2.dnsroot.org, static.82.47.9.176.clients.your-server.de and www.dnsroot.org share IP addresses with dnsroot.org.
Name Servers
The NS records for dnsroot.org point to four name servers: ns1.blacknight.com, ns2.blacknight.com, ns3.blacknight.com and ns4.blacknight.com.
The name servers of dnsroot.org overlap at least partially with those of other domains — among them greentherm.ie, nordicireland.ie, jpmc.biz and two more.
Host names that have two IP addresses:
ns2.blacknight.com directs traffic to 81.17.254.6 and 2a01:a8:dc3:3313::aaaa.
ns3.blacknight.com directs traffic to 185.28.194.194 and 2a00:fea0:dead::beef.
Host names that point to one IP address:
ns1.blacknight.com has the IP address 78.153.212.176.
ns4.blacknight.com has the IP address 185.38.108.108.
Mail Servers
The four mail servers for dnsroot.org are aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx.l.google.com and alt2.aspmx.l.google.com.
There is at least a partial MX overlap between dnsroot.org and other domains, including afeai.com.au, ns500698.ns500698.ns500698.ns500698.ns500735.ns500736.ns500736.ns500736.ns500576.ns500708.ns500708.ns500576.ns500576.ns500576.trackreceptor.com, ns500754.ns500754.ns500754.ns500754.ns500671.ns500731.ns500742.ns500742.ns500731.ns500731.ns500705.ns500705.ns500704.ns500671.ns500671.ns500649.lustychickser.com and two others.
These mail servers frequently co-occur with the mail servers alt1.aspmx.l.google.com, alt3.aspmx.l.google.com, alt4.aspmx.l.google.com and two others.
The hostnames aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx.l.google.com and alt2.aspmx.l.google.com all direct to two IP addresses each. aspmx2.googlemail.com directs to 192.178.234.27 and 2800:3f0:4003:c14::1b. aspmx3.googlemail.com directs to 172.253.116.26 and 2a00:1450:400b:c02::1a. aspmx.l.google.com directs to 172.253.63.27 and 2607:f8b0:4004:c08::1a. alt2.aspmx.l.google.com directs to 172.253.116.27 and 2a00:1450:400b:c02::1a. The address 2a00:1450:400b:c02::1a appears in two of these records, under both aspmx3.googlemail.com and alt2.aspmx.l.google.com.
Both aspmx3.googlemail.com and alt2.aspmx.l.google.com resolve to 2a00:1450:400b:c02::1a IP addresses each.