nasem.org - robtex.com
nasem.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=1781720560 | ||||||
Subdomains
www.nasem.org |
Same first word
Similar names
DNS History
10 records (10 active, 0 former)
●NSberkshire.nas.edu2026-04-18 → 2026-06-17 · 2 obs
● 2026-06-17 18:38:06
●A144.171.1.162026-04-18 → 2026-06-17 · 2 obs
● 2026-06-17 18:38:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b2.org.afilias-nst.org, d0.org.afilias-nst.org, b0.org.afilias-nst.org | - |
| nasem.org | a6-66.akam.net, a28-67.akam.net, a16-67.akam.net, a5-65.akam.net... | - |
✅ Authoritative Response
Server:84.53.139.64
NS records: a6-66.akam.net, a28-67.akam.net, a16-67.akam.net, a5-65.akam.net, a1-44.akam.net, a11-64.akam.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for nasem.org (unsigned zone)
⏱️ Timing
Total: 923ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 144.171.1.16 |
| NS | 6 | a5-65.akam.net, a6-66.akam.net... |
| MX | 2 | sawtooth.nas.edu (pri: 10), rockies.nas.edu (pri: 5) |
| TXT | 1 | MS=ms44948327 |
| SOA | 1 | berkshire.nas.edu hostmaster.berkshire.n |
Analysis
Hierarchy
www.nasem.org is a subdomain of nasem.org.
IP Addresses
nasem.org points to a single IP number: 144.171.1.16.
Additional host names — www.nationalacademies.org, national-academies.org, www.nasem.org and two others — share IP numbers with nasem.org.
Name Servers
nasem.org is served by 7 authoritative name servers — among them berkshire.nas.edu, a1-44.akam.net, a11-64.akam.net and 4 others.
The name servers of nasem.org overlap at least partially with those of other domains — among them singularsociety.co.uk, intuitgreenpoint.ca, rcd-dgp.com and two more.
These name servers commonly appear in delegations together with a6-66.akam.net, a5-65.akam.net, a28-67.akam.net and 7 other.
Host names with two IP numbers:
a1-44.akam.net resolves to two addresses: 193.108.91.44 and 2600:1401:2::2c.
a11-64.akam.net resolves to two addresses: 84.53.139.64 and 2600:1480:1::40.
a16-67.akam.net resolves to two addresses: 23.211.132.67 and 2600:1406:1b::43.
a28-67.akam.net resolves to two addresses: 95.100.173.67 and 2600:1480:d800::43.
a5-65.akam.net resolves to two addresses: 95.100.168.65 and 2600:1480:b000::41.
a6-66.akam.net resolves to two addresses: 23.211.133.66 and 2600:1401:1::42.
Host names pointing to a single IP address:
The hostname berkshire.nas.edu resolves to 144.171.1.37.
Mail Servers
nasem.org has two mail servers: rockies.nas.edu and sawtooth.nas.edu.
nasem.org shares the same mail server setup as other domains, including cyber-forum.org, iwaswondering.net, infocusmagazine.org and two others.
nasem.org uses mail servers that are also used by other domains, including academiessummerinstitute.org, rockies.nas.edu and sawtooth.nas.edu.