nerdsmart.com - robtex.com
nerdsmart.com
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1784612632 | ||||||
Subdomains
mail.nerdsmart.com |
Same first word
nerdsmart.net |
nerdsmart.com |
Similar names
DNS History
11 records (6 active, 5 former)
●NSns-1250.awsdns-28.org2026-03-24 → 2026-07-21 · 3 obs
● 2026-03-24 03:54:06
● 2026-07-21 06:13:42
●NSns-1553.awsdns-02.co.uk2026-03-24 → 2026-07-21 · 3 obs
● 2026-03-24 03:54:06
● 2026-07-21 06:13:42
●NSns-159.awsdns-19.com2026-03-24 → 2026-07-21 · 3 obs
● 2026-03-24 03:54:06
● 2026-07-21 06:13:42
●NSns-699.awsdns-23.net2026-03-24 → 2026-07-21 · 3 obs
● 2026-03-24 03:54:06
● 2026-07-21 06:13:42
○NSns1.mediatemple.net2015-06-25 → 2018-01-10 · 4 obs
● 2018-01-10 01:16:30
○ 2026-03-24 03:54:06
○ 2026-07-21 06:13:42
○NSns2.mediatemple.net2015-06-25 → 2018-01-10 · 4 obs
● 2018-01-10 01:16:30
○ 2026-03-24 03:54:06
○ 2026-07-21 06:13:42
●MXbox.ambler.net2018-01-10 → 2026-07-21 · 3 obs
● 2018-01-10 01:16:30
● 2026-07-21 06:13:42
○MXmail.nerdsmart.com2015-06-25 → 2017-01-07 · 4 obs
● 2017-01-07 15:14:48
○ 2018-01-10 01:16:30
○ 2026-07-21 06:13:42
○A23.227.38.652026-03-24 → 2026-05-26 · 5 obs
● 2026-03-24 03:54:06
● 2026-05-26 15:46:16
○ 2026-06-19 02:55:30
○ 2026-07-21 06:13:42
●A52.54.224.2492026-06-19 → 2026-07-21 · 4 obs
○ 2026-05-26 15:46:16
● 2026-06-19 02:55:30
● 2026-07-21 06:13:42
○A72.47.232.1242015-06-25 → 2018-01-10 · 4 obs
● 2018-01-10 01:16:30
○ 2026-03-24 03:54:06
○ 2026-07-21 06:13:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| nerdsmart.com | ns-159.awsdns-19.com, ns-699.awsdns-23.net, ns-1553.awsdns-02.co.uk, ns-1250.awsdns-28.org | 2 records |
✅ Authoritative Response
Server:205.251.192.159
NS records: ns-159.awsdns-19.com, ns-699.awsdns-23.net, ns-1553.awsdns-02.co.uk, ns-1250.awsdns-28.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for nerdsmart.com (unsigned zone)
⏱️ Timing
Total: 635ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 52.54.224.249 |
| NS | 4 | ns-1250.awsdns-28.org, ns-1553.awsdns-02.co.uk... |
| MX | 1 | box.ambler.net (pri: 10) |
| TXT | 2 | google-site-verification=cD2cUNqle4D03VI, v=spf1 include:amazonses.com ~all |
| SOA | 1 | ns-1553.awsdns-02.co.uk awsdns-hostmaste |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns-159.awsdns-19.com, ns-159.awsdns-19.com)
Analysis
Hierarchy
mail.nerdsmart.com is a subdomain of nerdsmart.com.
IP Addresses
nerdsmart.com directs to one IP number, which is 52.54.224.249.
Among the host names that share IP numbers with nerdsmart.com are bit.parts, sleestaq.com, ambler.net and two others.
Name Servers
The domain nerdsmart.com is delegated to these four name servers: ns-159.awsdns-19.com, ns-699.awsdns-23.net, ns-1250.awsdns-28.org and ns-1553.awsdns-02.co.uk.
The name servers of nerdsmart.com overlap at least partially with those of other domains — among them pgadmin-sandbox.intellifant.com, creditvizor.com, 149.42.13.in-addr.arpa and two more.
These name servers commonly co-occur with the name servers ns1-24-eu-west-2.ec2-rdns.amazonaws.com, ns2-24-eu-west-2.ec2-rdns.amazonaws.com, ns3-24-eu-west-2.ec2-rdns.amazonaws.com and ns4-24-eu-west-2.ec2-rdns.amazonaws.com.
Each of the four hosts ns-159.awsdns-19.com, ns-699.awsdns-23.net, ns-1250.awsdns-28.org and ns-1553.awsdns-02.co.uk has two IP addresses. ns-159.awsdns-19.com points to 205.251.192.159 and 2600:9000:5300:9f00::1. ns-699.awsdns-23.net points to 205.251.194.187 and 2600:9000:5302:bb00::1. ns-1250.awsdns-28.org points to 205.251.196.226 and 2600:9000:5304:e200::1. ns-1553.awsdns-02.co.uk points to 205.251.198.17 and 2600:9000:5306:1100::1.
Mail Servers
nerdsmart.com routes its mail through a single mail server, box.ambler.net.
nerdsmart.com has the same mail server arrangement as a number of other domains, for example ambler.net, concellation.com, jgwine.com and two more.
box.ambler.net points to one IP number — 3.227.110.19.