brightsum.com - robtex.com
brightsum.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=1771291435 | ||||||
DNS History
13 records (13 active, 0 former)
●NSns-1452.awsdns-53.org2026-03-19 → 2026-03-19 · 2 obs
● 2026-03-19 09:39:04
●NSns-2020.awsdns-60.co.uk2026-03-19 → 2026-03-19 · 2 obs
● 2026-03-19 09:39:04
●NSns-223.awsdns-27.com2026-03-19 → 2026-03-19 · 2 obs
● 2026-03-19 09:39:04
●NSns-898.awsdns-48.net2026-03-19 → 2026-03-19 · 2 obs
● 2026-03-19 09:39:04
●MXalt1.aspmx.l.google.com2026-03-19 → 2026-03-19 · 2 obs
● 2026-03-19 09:39:04
●MXalt2.aspmx.l.google.com2026-03-19 → 2026-03-19 · 2 obs
● 2026-03-19 09:39:04
●MXalt3.aspmx.l.google.com2026-03-19 → 2026-03-19 · 2 obs
● 2026-03-19 09:39:04
●MXalt4.aspmx.l.google.com2026-03-19 → 2026-03-19 · 2 obs
● 2026-03-19 09:39:04
●MXaspmx.l.google.com2026-03-19 → 2026-03-19 · 2 obs
● 2026-03-19 09:39:04
●A18.165.98.1222026-03-19 → 2026-03-19 · 2 obs
● 2026-03-19 09:39:04
●A18.165.98.272026-03-19 → 2026-03-19 · 2 obs
● 2026-03-19 09:39:04
●A18.165.98.422026-03-19 → 2026-03-19 · 2 obs
● 2026-03-19 09:39:04
●A18.165.98.792026-03-19 → 2026-03-19 · 2 obs
● 2026-03-19 09:39:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | j.gtld-servers.net, m.gtld-servers.net, i.gtld-servers.net, c.gtld-servers.net... | - |
| brightsum.com | ns-223.awsdns-27.com, ns-898.awsdns-48.net, ns-2020.awsdns-60.co.uk, ns-1452.awsdns-53.org | 1 record |
✅ Authoritative Response
Server: 205.251.192.223
NS records: ns-223.awsdns-27.com, ns-898.awsdns-48.net, ns-2020.awsdns-60.co.uk, ns-1452.awsdns-53.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for brightsum.com (unsigned zone)
⏱️ Timing
Total: 616ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 4 | 18.165.98.79, 18.165.98.42... |
| NS | 4 | ns-1452.awsdns-53.org, ns-2020.awsdns-60.co.uk... |
| MX | 5 | aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)... |
| SOA | 1 | ns-223.awsdns-27.com awsdns-hostmaster.a |
📌 Glue Records Collected
Total: 1
Out-of-bailiwick: 1 (ns-223.awsdns-27.com)
Analysis
IP Addresses
brightsum.com maps to four IP numbers: 18.165.98.27, 18.165.98.42, 18.165.98.79 and 18.165.98.122.
other host names include subscat.net, d6xiew9pol3p7.cloudfront.net, indique-e-ganhe.bancointer.com.br, thehub.supercellsupport.com and admin.mefeedia.com; they share IP numbers with brightsum.com.
Name Servers
brightsum.com delegates to four name servers: ns-223.awsdns-27.com, ns-898.awsdns-48.net, ns-1452.awsdns-53.org and ns-2020.awsdns-60.co.uk.
brightsum.com at least partially shares name servers with other domains, for instance d3nizrbbv8ilbj.cloudfront.net, frankiekay.com, stockmarketalmanac.co.uk, myfriendapp.in and attachments2.freshdesk.com.
Host names with two IP numbers: ns-223.awsdns-27.com points to 2600:9000:5300:df00::1 and 205.251.192.223; ns-898.awsdns-48.net points to 2600:9000:5303:8200::1 and 205.251.195.130; ns-1452.awsdns-53.org points to 2600:9000:5305:ac00::1 and 205.251.197.172; ns-2020.awsdns-60.co.uk points to 2600:9000:5307:e400::1 and 205.251.199.228.
Mail Servers
brightsum.com is served by five mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.
brightsum.com shares at least partially some mail servers with other domains, for instance ns500758.ns500759.ns500735.ns500736.ns500735.ns500708.ns500708.ns500708.ns500619.ns500652.ns500619.ns500652.tracksymphony.com, ns500698.ns500759.ns500698.ns500698.ns500698.ns500735.ns500736.ns500698.ns500698.ns500735.ns500698.ns500652.ns500619.ns500576.trackreceptor.com, ns500794.ns500821.ns500794.ns500841.ns500821.ns500794.ns500794.ns500794.ns500821.ns500821.ns500795.ns500795.ns500790.ns500795.lustypartnersfinder.com, ns500758.ns500698.ns500698.ns500759.ns500735.ns500735.ns500735.ns500736.ns500698.ns500736.ns500698.ns500619.ns500576.ns500619.trackreceptor.com and ns500765.ns500699.ns500734.ns500693.ns500699.ns500588.ns500588.ns500693.ns500699.ns500632.ns500588.ns500612.ns500632.ns500612.ns500578.ns500110.dtrkdll.com.
Mail servers frequently appear alongside aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com and aspmx5.googlemail.com.
Host names with two IP numbers:
The host name aspmx.l.google.com points to 2607:f8b0:4004:c19::1b and 172.253.62.27.
The host name alt1.aspmx.l.google.com points to 2607:f8b0:4003:c30::1b and 74.125.27.26.
The host name alt2.aspmx.l.google.com points to 2607:f8b0:4001:c70::1a and 192.178.209.26.
The host name alt3.aspmx.l.google.com points to 2607:f8b0:4024:c0d::1b and 192.178.152.26.
The host name alt4.aspmx.l.google.com points to 2607:f8b0:4023:403::1a and 142.250.96.27.