nodesource.io - dns.ninja
nodesource.io
io
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.nic.io ⭐ | ||||||
| NS | a2.nic.io | ||||||
| NS | b0.nic.io | ||||||
| NS | c0.nic.io | ||||||
| SOA | a0.nic.iohostmaster@donuts.email serial=1786357935 | ||||||
Same first word
nodesource.com |
nodesource.io |
Similar names
noursecode.com |
coursedone.com |
neurocodes.com |
endosource.ca |
coursenode.com |
eurosecond.com |
oudersenco.nl |
endosource.com |
eurosecond.ru |
sourcenode.com |
eurosecond.eu |
DNS History
9 records (9 active, 0 former)
●NSns-1282.awsdns-32.org2017-06-14 → 2026-08-10 · 2 obs
● 2026-08-10 11:19:48
●NSns-1956.awsdns-52.co.uk2017-06-14 → 2026-08-10 · 2 obs
● 2026-08-10 11:19:48
●NSns-36.awsdns-04.com2017-06-14 → 2026-08-10 · 2 obs
● 2026-08-10 11:19:48
●NSns-690.awsdns-22.net2017-06-14 → 2026-08-10 · 2 obs
● 2026-08-10 11:19:48
●MXalt1.aspmx.l.google.com2017-06-14 → 2026-08-10 · 2 obs
● 2026-08-10 11:19:48
●MXalt2.aspmx.l.google.com2017-06-14 → 2026-08-10 · 2 obs
● 2026-08-10 11:19:48
●MXalt3.aspmx.l.google.com2017-06-14 → 2026-08-10 · 2 obs
● 2026-08-10 11:19:48
●MXalt4.aspmx.l.google.com2017-06-14 → 2026-08-10 · 2 obs
● 2026-08-10 11:19:48
●MXaspmx.l.google.com2017-06-14 → 2026-08-10 · 2 obs
● 2026-08-10 11:19:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| io | a0.nic.io, a2.nic.io, b0.nic.io, c0.nic.io | - |
| nodesource.io | ns-1282.awsdns-32.org, ns-36.awsdns-04.com, ns-690.awsdns-22.net, ns-1956.awsdns-52.co.uk | - |
✅ Authoritative Response
Server:205.251.197.2
NS records: ns-1282.awsdns-32.org, ns-36.awsdns-04.com, ns-690.awsdns-22.net, ns-1956.awsdns-52.co.uk
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for nodesource.io (unsigned zone)
⏱️ Timing
Total: 361ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | ns-1282.awsdns-32.org, ns-1956.awsdns-52.co.uk... |
| MX | 5 | aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)... |
| SOA | 1 | ns-1956.awsdns-52.co.uk awsdns-hostmaste |
Analysis
Name Servers
nodesource.io has four authoritative name servers: ns-36.awsdns-04.com, ns-690.awsdns-22.net, ns-1282.awsdns-32.org and ns-1956.awsdns-52.co.uk.
The name servers of nodesource.io overlap at least partially with those of other domains — among them d2mlwbkm37rzsp.cloudfront.net, tylerfed.com, selector488.gg and two more.
Each of the four hosts ns-36.awsdns-04.com, ns-690.awsdns-22.net, ns-1282.awsdns-32.org and ns-1956.awsdns-52.co.uk has two IP addresses. ns-36.awsdns-04.com points to 205.251.192.36 and 2600:9000:5300:2400::1. ns-690.awsdns-22.net points to 205.251.194.178 and 2600:9000:5302:b200::1. ns-1282.awsdns-32.org points to 205.251.197.2 and 2600:9000:5305:200::1. ns-1956.awsdns-52.co.uk points to 205.251.199.164 and 2600:9000:5307:a400::1.
Mail Servers
Five mail servers handle nodesource.io: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.
nodesource.io shares mail servers — at least in part — with other domains, including dp-cg.com, ns500841.ns500841.ns500794.ns500794.ns500794.ns500821.ns500794.ns500795.ns500794.ns500795.lustypartnersfinder.com, ns500821.ns500794.ns500794.ns500841.ns500795.ns500821.ns500821.ns500794.ns500794.ns500794.ns500821.ns500821.ns500795.ns500790.ns500795.lustypartnersfinder.com and two others.
These mail servers are frequently used alongside mail servers alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and 3 other.
Host names with two IP numbers:
aspmx.l.google.com maps to two IP addresses — 64.233.180.27 and 2607:f8b0:4004:c19::1a.
alt1.aspmx.l.google.com maps to two IP addresses — 192.178.234.26 and 2800:3f0:4003:c14::1a.
alt2.aspmx.l.google.com maps to two IP addresses — 172.253.116.26 and 2a00:1450:400b:c02::1b.
alt3.aspmx.l.google.com maps to two IP addresses — 192.178.223.27 and 2a00:1450:4009:c0f::1b.
alt4.aspmx.l.google.com maps to two IP addresses — 172.253.157.26 and 2a00:1450:400c:c23::1b.