learncpponline.com - dns.ninja
learncpponline.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 173.236.251.206🇺🇸 AS26347173.236.128.0/17 New Dream Network, LLC 417 Associated Rd. PMB 257 Brea, CA 92821 UNITED STATES | ||||||
| PTR | apache2-fungi.iad1-shared-b8-40.dreamhost.com | ||||||
| NS | ns1.dreamhost.com ⭐ | ||||||
| A | 162.159.26.14Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns1.dreamhost.com | ||||||
| NS | ns2.dreamhost.com | ||||||
| A | 162.159.26.81Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns2.dreamhost.com | ||||||
| NS | ns3.dreamhost.com | ||||||
| A | 162.159.27.84Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns3.dreamhost.com | ||||||
| TXT | google-site-verification=NIpZpigoNdDsNypfzcIIqLDhPoylA_E-s2JleJD043s | ||||||
| SOA | ns1.dreamhost.comhostmaster@dreamhost.com 2026-05-27 #3 | ||||||
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=1783831942 | ||||||
Previously MX for
learncpponline.com |
Same first word
learncpponline.com |
Similar names
DNS History
12 records (4 active, 8 former)
●NSns1.dreamhost.com2026-02-27 → 2026-07-12 · 3 obs
● 2026-02-27 02:35:00
● 2026-07-12 05:00:38
○NSns1.md-26.webhostbox.net2015-06-18 → 2016-05-05 · 4 obs
● 2016-05-05 15:28:40
○ 2017-01-09 08:27:20
○ 2026-07-12 05:00:38
○NSns1.md-in-1.webhostbox.net2017-01-09 → 2018-11-23 · 5 obs
● 2017-01-09 08:27:20
● 2018-11-23 16:35:12
○ 2026-02-27 02:35:00
○ 2026-07-12 05:00:38
●NSns2.dreamhost.com2026-02-27 → 2026-07-12 · 3 obs
● 2026-02-27 02:35:00
● 2026-07-12 05:00:38
○NSns2.md-26.webhostbox.net2015-06-18 → 2016-05-05 · 4 obs
● 2016-05-05 15:28:40
○ 2017-01-09 08:27:20
○ 2026-07-12 05:00:38
○NSns2.md-in-1.webhostbox.net2017-01-09 → 2018-11-23 · 5 obs
● 2017-01-09 08:27:20
● 2018-11-23 16:35:12
○ 2026-02-27 02:35:00
○ 2026-07-12 05:00:38
●NSns3.dreamhost.com2026-02-27 → 2026-07-12 · 3 obs
● 2026-02-27 02:35:00
● 2026-07-12 05:00:38
○MXlearncpponline.com2015-06-18 → 2018-11-23 · 4 obs
● 2018-11-23 16:35:12
○ 2026-02-27 02:35:00
○ 2026-07-12 05:00:38
○A103.21.58.162017-01-09 → 2017-01-09 · 4 obs
● 2017-01-09 08:27:20
○ 2018-11-23 16:35:12
○ 2026-07-12 05:00:38
○A103.211.216.112018-11-23 → 2018-11-23 · 4 obs
● 2018-11-23 16:35:12
○ 2026-02-27 02:35:00
○ 2026-07-12 05:00:38
●A173.236.251.2062026-02-27 → 2026-07-12 · 3 obs
● 2026-02-27 02:35:00
● 2026-07-12 05:00:38
○A208.91.199.222015-06-18 → 2016-05-05 · 4 obs
● 2016-05-05 15:28:40
○ 2017-01-09 08:27:20
○ 2026-07-12 05:00:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| learncpponline.com | ns1.dreamhost.com, ns2.dreamhost.com, ns3.dreamhost.com | 3 records |
✅ Authoritative Response
Server:162.159.26.14
NS records: ns1.dreamhost.com, ns2.dreamhost.com, ns3.dreamhost.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for learncpponline.com (unsigned zone)
⏱️ Timing
Total: 220ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 173.236.251.206 |
| NS | 3 | ns1.dreamhost.com, ns2.dreamhost.com... |
| TXT | 1 | google-site-verification=NIpZpigoNdDsNyp |
| SOA | 1 | ns1.dreamhost.com hostmaster.dreamhost.c |
📌 Glue Records Collected
Total: 3
Out-of-bailiwick: 3 (ns1.dreamhost.com, ns2.dreamhost.com, ns3.dreamhost.com)
Analysis
IP Addresses
learncpponline.com resolves to one IP address: 173.236.251.206.
www.paxpopuli.org, amk.ca, learnconline.com and two other host names share IP numbers with learncpponline.com.
Name Servers
DNS for learncpponline.com is handled by three authoritative name servers: ns1.dreamhost.com, ns2.dreamhost.com and ns3.dreamhost.com.
At least some of learncpponline.com's name servers are shared with other domains, for example hoftracker.com, clinicadeolhossaojose.com, samgarst.com and two more.
ns1.dreamhost.com, ns2.dreamhost.com and ns3.dreamhost.com all have one IP address each — ns1.dreamhost.com directs to 162.159.26.14, ns2.dreamhost.com directs to 162.159.26.81 and ns3.dreamhost.com directs to 162.159.27.84.