arpel-learning.org - robtex.com

arpel-learning.org

DNSSEC⚠️ Not signed
A158.106.145.186🇺🇸 PRIVATESYSTEMS158.106.144.0/20 ATL-DC
PTRmora.servidorlinux13.com
NSns1.cprapid.com ⭐ ⚠️ Not in parent delegation
NSns1.arpel-learning.org ⚠️ Not in zone NS records
A158.106.145.186🇺🇸 PRIVATESYSTEMS158.106.144.0/20 ATL-DC
PTRmora.servidorlinux13.com
NSns2.arpel-learning.org ⚠️ Not in zone NS records
A158.106.145.186🇺🇸 PRIVATESYSTEMS158.106.144.0/20 ATL-DC
PTRmora.servidorlinux13.com
NSns2.cprapid.com ⚠️ Not in parent delegation
MXarpel-learning.org ⭐
A158.106.145.186🇺🇸 PRIVATESYSTEMS158.106.144.0/20 ATL-DC
PTRmora.servidorlinux13.com
TXTv=spf1 +a:mail2.servidorlinux13.com ip4:158.106.145.186 ip4:170.249.208.82 ip...
SOAns1.cprapid.commonitoreo@servidorlinux13.com 2026-04-14 #1

org

DNSSEC🔒 Signed (DS record present)
NSa0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation
NSa2.org.afilias-nst.info ⚠️ Not in parent delegation
NSb0.org.afilias-nst.org
NSb2.org.afilias-nst.org
NSc0.org.afilias-nst.info ⚠️ Not in parent delegation
NSd0.org.afilias-nst.org
SOAa0.org.afilias-nst.infohostmaster@donuts.email serial=1778358775

MX for

arpel-learning.org

Subdomains

ns1.arpel-learning.org
ns2.arpel-learning.org

Same first word

arpel-learning.org

DNS History

13 records (6 active, 7 former)

20162017201820192020202120222023202420252026NSns1.arpel-learning.orgns1.cprapid.comns2.arpel-learning.orgns2.cprapid.comns1.servidorlinux13.comns1.servidorlinux9.comns2.servidorlinux13.comns2.servidorlinux9.comMXarpel-learning.orgA158.106.145.186199.26.87.212209.236.118.3067.222.132.30
●NSns1.arpel-learning.org2026-02-18 → 2026-05-09 · 3 obs
○ 2017-06-21 19:52:08
● 2026-02-18 14:10:14
● 2026-05-09 20:43:24
●NSns1.cprapid.com2026-02-18 → 2026-05-09 · 3 obs
○ 2017-06-21 19:52:08
● 2026-02-18 14:10:14
● 2026-05-09 20:43:24
○NSns1.servidorlinux13.com2016-11-23 → 2017-06-21 · 5 obs
○ 2016-04-19 03:46:46
● 2016-11-23 12:30:16
● 2017-06-21 19:52:08
○ 2026-02-18 14:10:14
○ 2026-05-09 20:43:24
○NSns1.servidorlinux9.com2015-05-22 → 2016-04-19 · 4 obs
● 2015-05-22 14:21:52
● 2016-04-19 03:46:46
○ 2016-11-23 12:30:16
○ 2026-05-09 20:43:24
●NSns2.arpel-learning.org2026-02-18 → 2026-05-09 · 3 obs
○ 2017-06-21 19:52:08
● 2026-02-18 14:10:14
● 2026-05-09 20:43:24
●NSns2.cprapid.com2026-02-18 → 2026-05-09 · 3 obs
○ 2017-06-21 19:52:08
● 2026-02-18 14:10:14
● 2026-05-09 20:43:24
○NSns2.servidorlinux13.com2016-11-23 → 2017-06-21 · 5 obs
○ 2016-04-19 03:46:46
● 2016-11-23 12:30:16
● 2017-06-21 19:52:08
○ 2026-02-18 14:10:14
○ 2026-05-09 20:43:24
○NSns2.servidorlinux9.com2015-05-22 → 2016-04-19 · 4 obs
● 2015-05-22 14:21:52
● 2016-04-19 03:46:46
○ 2016-11-23 12:30:16
○ 2026-05-09 20:43:24
●MXarpel-learning.org2015-05-22 → 2026-05-09 · 2 obs
● 2015-05-22 14:21:52
● 2026-05-09 20:43:24
●A158.106.145.1862026-02-18 → 2026-05-09 · 3 obs
○ 2017-06-21 19:52:08
● 2026-02-18 14:10:14
● 2026-05-09 20:43:24
○A199.26.87.2122015-05-22 → 2015-11-14 · 4 obs
● 2015-05-22 14:21:52
● 2015-11-14 13:26:12
○ 2016-01-28 20:53:00
○ 2026-05-09 20:43:24
○A209.236.118.302016-01-28 → 2016-04-19 · 5 obs
○ 2015-11-14 13:26:12
● 2016-01-28 20:53:00
● 2016-04-19 03:46:46
○ 2016-11-23 12:30:16
○ 2026-05-09 20:43:24
○A67.222.132.302016-11-23 → 2017-06-21 · 5 obs
○ 2016-04-19 03:46:46
● 2016-11-23 12:30:16
● 2017-06-21 19:52:08
○ 2026-02-18 14:10:14
○ 2026-05-09 20:43:24

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
orgb2.org.afilias-nst.org, d0.org.afilias-nst.org, b0.org.afilias-nst.org-
arpel-learning.orgns2.arpel-learning.org, ns1.arpel-learning.org2 records

✅ Authoritative Response

Server:158.106.145.187

NS records: ns2.arpel-learning.org, ns1.arpel-learning.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for arpel-learning.org (unsigned zone)

⏱️ Timing

Total: 174ms | Queries: -

📄 Records

TypeCountSample Data
A1158.106.145.186
NS2ns2.cprapid.com, ns1.cprapid.com
MX1arpel-learning.org (pri: 0)
TXT1v=spf1 +a:mail2.servidorlinux13.com ip4:
SOA1ns1.cprapid.com monitoreo.servidorlinux1

📌 Glue Records Collected

Total: 2

In-bailiwick: 2 (ns1.arpel-learning.org, ns2.arpel-learning.org)

Analysis

Hierarchy

arpel-learning.org is the parent of ns1.arpel-learning.org and ns2.arpel-learning.org.

Mail Server Role

arpel-learning.org serves as the mail server for arpel-learning.org.

IP Addresses

arpel-learning.org points to an IP address: 158.106.145.186.

other host names include mora.servidorlinux13.com, teraingenieros.com.uy, zonatech.com.uy, mail.mediato.com.uy and mail.microtech.com.uy; they share IP numbers with arpel-learning.org.

Name Servers

arpel-learning.org delegates to four name servers: ns1.cprapid.com, ns2.cprapid.com, ns1.arpel-learning.org and ns2.arpel-learning.org.

arpel-learning.org at least partially shares name servers with other domains, for instance psi.co.th, flowerhornitsolutions.com, konimat.com.tr, telhadista.com.br and lumbinidesign.com.

these name servers are commonly used with ns1.zaaakodpass.com, ns2.zaaakodpass.com, ns301.cloud-mx-ns.net, ns302.cloud-mx-ns.net, ns303.cloud-mx-ns.net, ns304.cloud-mx-ns.net, ns305.cloud-mx-ns.net, ns1.ns-mali.com, dns1.sigmasystem2.com and dns2.sigmasystem2.com.

Host names with a single IP

ns1.arpel-learning.org points to 158.106.145.186

ns2.arpel-learning.org points to 158.106.145.186

Host names that point to 158.106.145.186: ns1.arpel-learning.org and ns2.arpel-learning.org

Mail Servers

arpel-learning.org is handled by a single mail server.

The host name arpel-learning.org points to IP 158.106.145.186.