nlearn.org - robtex.com
nlearn.org
| DNSSEC | ⚠️ Not signed | ||||||
| A | 12.216.108.55🇺🇸 AS701812.128.0.0/9 | ||||||
| PTR | iadlest.org | ||||||
| NS | ns1.yourhostingaccount.com ⭐ ⚠️ Not in parent delegation | ||||||
| A | 65.254.254.102🇺🇸 EIG-2987365.254.224.0/19 TML Customer | ||||||
| NS | ns1.mydomain.com ⚠️ Not in zone NS records | ||||||
| A | 172.64.52.99🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns2.mydomain.com ⚠️ Not in zone NS records | ||||||
| A | 172.64.53.76🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns2.yourhostingaccount.com ⚠️ Not in parent delegation | ||||||
| A | 65.254.254.155EIG-2987365.254.224.0/19 TML Customer | ||||||
| NS | ns3.mydomain.com ⚠️ Not in zone NS records | ||||||
| A | 172.64.52.99🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns4.mydomain.com ⚠️ Not in zone NS records | ||||||
| A | 172.64.53.76🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| MX | mail.pctc.state.md.us ⭐ | ||||||
| A | 167.102.137.122 | ||||||
| SOA | ns1.yourhostingaccount.comadmin@yourhostingaccount.com 2012-11-20 #55 | ||||||
org
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation | ||||||
| NS | a2.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | b0.org.afilias-nst.org | ||||||
| NS | b2.org.afilias-nst.org | ||||||
| NS | c0.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | d0.org.afilias-nst.org | ||||||
| SOA | a0.org.afilias-nst.infohostmaster@donuts.email serial=1778754881 | ||||||
Subdomains
old.nlearn.org |
Same first word
Similar names
DNS History
9 records (8 active, 1 former)
●NSns1.mydomain.com2026-04-21 → 2026-05-14 · 3 obs
● 2026-04-21 01:53:00
● 2026-05-14 10:47:14
●NSns1.yourhostingaccount.com2015-07-24 → 2026-05-14 · 2 obs
● 2026-05-14 10:47:14
●NSns2.mydomain.com2026-04-21 → 2026-05-14 · 3 obs
● 2026-04-21 01:53:00
● 2026-05-14 10:47:14
●NSns2.yourhostingaccount.com2015-07-24 → 2026-05-14 · 2 obs
● 2026-05-14 10:47:14
●NSns3.mydomain.com2026-04-21 → 2026-05-14 · 3 obs
● 2026-04-21 01:53:00
● 2026-05-14 10:47:14
●NSns4.mydomain.com2026-04-21 → 2026-05-14 · 3 obs
● 2026-04-21 01:53:00
● 2026-05-14 10:47:14
●MXmail.pctc.state.md.us2015-07-24 → 2026-05-14 · 2 obs
● 2026-05-14 10:47:14
●A12.216.108.552020-01-10 → 2026-05-14 · 3 obs
● 2020-01-10 14:44:26
● 2026-05-14 10:47:14
○A68.68.80.402015-07-24 → 2017-03-25 · 4 obs
● 2017-03-25 10:40:26
○ 2020-01-10 14:44:26
○ 2026-05-14 10:47:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b0.org.afilias-nst.org, d0.org.afilias-nst.org, b2.org.afilias-nst.org | - |
| nlearn.org | ns2.mydomain.com, ns4.mydomain.com, ns1.mydomain.com, ns3.mydomain.com | - |
✅ Authoritative Response
Server:172.64.53.76
NS records: ns2.mydomain.com, ns4.mydomain.com, ns1.mydomain.com, ns3.mydomain.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for nlearn.org (unsigned zone)
⏱️ Timing
Total: 2949ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 12.216.108.55 |
| NS | 2 | ns1.yourhostingaccount.com, ns2.yourhostingaccount.com |
| MX | 1 | mail.pctc.state.md.us (pri: 10) |
| SOA | 1 | ns1.yourhostingaccount.com admin.yourhos |
Analysis
Hierarchy
nlearn.org is parent of old.nlearn.org.
IP Addresses
nlearn.org points to a single IP: 12.216.108.55.
Other host names such as iadlest.org and old.nlearn.org share IP numbers with nlearn.org.
Name Servers
nlearn.org is delegated to six name servers: ns1.mydomain.com, ns2.mydomain.com, ns3.mydomain.com, ns4.mydomain.com, ns1.yourhostingaccount.com and ns2.yourhostingaccount.com.
nlearn.org at least partially shares its name servers with other domains, for instance modcon.org, powerboats.de, cyfredrics.com, stiftungssteuerrecht.info and gregkwan.com.
These name servers are commonly used with ns1.dotster.com, ns2.dotster.com, ns1.domain.com, ns2.domain.com, ns3.domain.com, ns1.verio.com and ns2.verio.com.
Host names with one IP number:
The host name ns1.mydomain.com points to: 172.64.52.99.
The host name ns2.mydomain.com points to: 172.64.53.76.
The host name ns3.mydomain.com points to: 172.64.52.99.
The host name ns4.mydomain.com points to: 172.64.53.76.
The host name ns1.yourhostingaccount.com points to: 65.254.254.102.
The host name ns2.yourhostingaccount.com points to: 65.254.254.155.
Host names that point to 172.64.52.99 : ns1.mydomain.com and ns3.mydomain.com.
Host names that point to 172.64.53.76 : ns2.mydomain.com and ns4.mydomain.com.
Mail Servers
nlearn.org is served by a single mail server, mail.pctc.state.md.us.
nlearn.org shares some mail servers with other domains at least partially, for example pctc.state.md.us.
these mail servers are commonly used with the mail servers mail2.pctc.state.md.us.
mail.pctc.state.md.us points to IP number 167.102.137.122.