bluelearningil.com - robtex.com
bluelearningil.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=1784985862 | ||||||
Same first word
bluelearningil.com |
DNS History
7 records (7 active, 0 former)
●NSns47.ultradns2.com2026-07-06 → 2026-07-25 · 3 obs
● 2026-07-06 20:36:24
● 2026-07-25 13:37:08
●NSns47.ultradns2.org2026-07-06 → 2026-07-25 · 3 obs
● 2026-07-06 20:36:24
● 2026-07-25 13:37:08
●NSpdns166.ultradns.biz2026-07-06 → 2026-07-25 · 3 obs
● 2026-07-06 20:36:24
● 2026-07-25 13:37:08
●NSpdns166.ultradns.com2018-08-14 → 2026-07-25 · 2 obs
● 2026-07-25 13:37:08
●NSpdns166.ultradns.net2026-07-06 → 2026-07-25 · 3 obs
● 2026-07-06 20:36:24
● 2026-07-25 13:37:08
●NSpdns166.ultradns.org2026-07-06 → 2026-07-25 · 3 obs
● 2026-07-06 20:36:24
● 2026-07-25 13:37:08
●A204.74.99.1002026-07-06 → 2026-07-25 · 2 obs
● 2026-07-25 13:37:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| bluelearningil.com | pdns166.ultradns.net, pdns166.ultradns.com, pdns166.ultradns.biz, pdns166.ultradns.org... | 4 records |
✅ Authoritative Response
Server:204.74.104.47
NS records: pdns166.ultradns.net, pdns166.ultradns.com, pdns166.ultradns.biz, pdns166.ultradns.org, ns47.ultradns2.com, ns47.ultradns2.org
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 1218ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 204.74.99.100 |
| NS | 6 | ns47.ultradns2.com, ns47.ultradns2.org... |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | pdns166.ultradns.com michael_cowden.bcbs |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (pdns166.ultradns.com, pdns166.ultradns.com, ns47.ultradns2.com...)
Analysis
IP Addresses
bluelearningil.com resolves to one IP address: 204.74.99.100.
industrialinternet.com, capitalsystem.com, allposters.gs and two other host names share IP numbers with bluelearningil.com.
Name Servers
bluelearningil.com is served by 6 authoritative name servers — among them pdns166.ultradns.biz, pdns166.ultradns.com, ns47.ultradns2.com and 3 others.
bluelearningil.com partially shares its NS delegation with several other domains, including montanacare.com, deerbornnationalgroup.com, bcbsilforyourhealth.com and two others.
In DNS configurations, these name servers often share authority with pdns166.ultradns.net, pdns166.ultradns.org, ns47.ultradns2.org and 6 other name servers.
Hostnames that resolve to two IP addresses:
pdns166.ultradns.biz resolves to two addresses: 156.154.66.166 and 2610:a1:1015::ca.
pdns166.ultradns.com resolves to two addresses: 156.154.64.166 and 2001:502:f3ff::ca.
ns47.ultradns2.com resolves to two addresses: 204.74.104.47 and 2610:a1:312f::53.
pdns166.ultradns.net resolves to two addresses: 156.154.65.166 and 2610:a1:1014::ca.
pdns166.ultradns.org resolves to two addresses: 156.154.67.166 and 2001:502:4612::ca.
ns47.ultradns2.org resolves to two addresses: 204.74.106.47 and 2610:a1:322f::53.