performancebasedlearning.com - robtex.com
performancebasedlearning.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 13.248.169.48🇺🇸 Amazon13.248.160.0/20 | ||||||
| PTR | a904c694c05102f30.awsglobalaccelerator.com | ||||||
| A | 76.223.54.146🇺🇸 Amazon76.223.48.0/20 | ||||||
| NS | ns3.afternic.com ⭐ | ||||||
| A | 97.74.98.65🇺🇸 GODADDY-DNS97.74.98.0/23 | ||||||
| PTR | ns3.afternic.com | ||||||
| NS | ns4.afternic.com | ||||||
| A | 173.201.66.65🇺🇸 GODADDY-DNS173.201.66.0/23 | ||||||
| PTR | ns4.namefind.com | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns3.afternic.comdns@jomax.net 2025-10-01 #0 | ||||||
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=1794615396 | ||||||
Same first word
performancebasedlearning.com |
Previous names
Next names
DNS History
10 records (4 active, 6 former)
○NSbuy.internettraffic.com2015-06-09 → 2016-04-23 · 4 obs
● 2016-04-23 07:03:08
○ 2016-12-02 18:46:32
○ 2026-11-14 00:23:56
○NSns1.uniregistrymarket.link2016-12-02 → 2018-12-08 · 5 obs
● 2016-12-02 18:46:32
● 2018-12-08 06:45:00
○ 2026-11-09 09:34:02
○ 2026-11-14 00:23:56
○NSns2.uniregistrymarket.link2016-12-02 → 2018-12-08 · 5 obs
● 2016-12-02 18:46:32
● 2018-12-08 06:45:00
○ 2026-11-09 09:34:02
○ 2026-11-14 00:23:56
●NSns3.afternic.com2026-11-09 → 2026-11-14 · 3 obs
● 2026-11-09 09:34:02
● 2026-11-14 00:23:56
●NSns4.afternic.com2026-11-09 → 2026-11-14 · 3 obs
● 2026-11-09 09:34:02
● 2026-11-14 00:23:56
○NSsell.internettraffic.com2015-06-09 → 2016-04-23 · 4 obs
● 2016-04-23 07:03:08
○ 2016-12-02 18:46:32
○ 2026-11-14 00:23:56
●A13.248.169.482026-11-09 → 2026-11-14 · 3 obs
● 2026-11-09 09:34:02
● 2026-11-14 00:23:56
○A69.172.201.1532016-04-23 → 2018-12-08 · 5 obs
● 2016-04-23 07:03:08
● 2018-12-08 06:45:00
○ 2026-11-09 09:34:02
○ 2026-11-14 00:23:56
○A69.172.201.2082015-06-09 → 2016-01-21 · 4 obs
● 2016-01-21 14:36:48
○ 2016-04-23 07:03:08
○ 2026-11-14 00:23:56
●A76.223.54.1462026-11-09 → 2026-11-14 · 3 obs
● 2026-11-09 09:34:02
● 2026-11-14 00:23:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| performancebasedlearning.com | ns3.afternic.com, ns4.afternic.com | 2 records |
✅ Authoritative Response
Server:97.74.98.65
NS records: ns3.afternic.com, ns4.afternic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for performancebasedlearning.com (unsigned zone)
⏱️ Timing
Total: 177ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 13.248.169.48, 76.223.54.146 |
| NS | 2 | ns3.afternic.com, ns4.afternic.com |
| MX | 1 | . (pri: 0) |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | ns3.afternic.com dns.jomax.net |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns3.afternic.com, ns4.afternic.com)
Analysis
IP Addresses
performancebasedlearning.com directs to two IP numbers, 13.248.169.48 and 76.223.54.146
nonprofitradar.xyz, cyanrose.com, clipartpictures.com plus two other host names have IP numbers in common with performancebasedlearning.com.
Name Servers
performancebasedlearning.com uses two name servers for its delegation: ns3.afternic.com and ns4.afternic.com.
The name server configuration of performancebasedlearning.com is shared with other domains, for instance safe2wheels.com, mail.ecomfirst.com, www.frww.com and two others.
performancebasedlearning.com shares at least some of its name servers with domains including sorasoft.com, socialmonitor.org and famrise.com
ns3.afternic.com and ns4.afternic.com each resolve to one IP number: ns3.afternic.com points to 97.74.98.65 and ns4.afternic.com points to 173.201.66.65.