lessondelivery.org - robtex.com

lessondelivery.org

DNSSEC⚠️ Not signed
A172.234.27.37🇺🇸 AKAMAI-LINODE-AP172.234.16.0/20 Akamai Technologies
PTRk8s-svc-lander-seth3-us-ord-02.parklogic.net
A172.234.27.71🇺🇸 AKAMAI-LINODE-AP172.234.16.0/20 Akamai Technologies
A172.239.193.161🇺🇸 AKAMAI-LINODE-AP172.239.192.0/19 Akamai Technologies
NSns1.parklogic.com ⭐
A2001:19f0:6000:39be:5400:6ff:fe0b:e907🇺🇸 AS-VULTR2001:19f0:6000::/38 Vultr Assigned Prefix
PTRdns-dnsdist-us-lax-01.parklogic.net
A50.28.104.44🇺🇸 LiquidWeb-AZ50.28.96.0/19 LiquidWeb Inc West
PTRpistachio.parklogic.com
A50.116.34.34🇺🇸 AKAMAI-LINODE-AP50.116.32.0/20 Akamai Technologies
PTRlemonade.parklogic.com
A69.39.238.36🇺🇸 ASN-CQ-GIGENET69.39.224.0/20 GigENET Route
PTRsandstone1.parklogic.com
A69.39.238.37🇺🇸 ASN-CQ-GIGENET69.39.224.0/20 GigENET Route
PTRsandstone2.parklogic.com
A149.28.95.10🇺🇸 AS-VULTR149.28.64.0/19 Vultr Assigned Prefix
PTRdns-dnsdist-us-lax-01.parklogic.net
NSns2.parklogic.com
A2001:19f0:5c00:481f:5400:6ff:fe0b:e87c🇺🇸 AS-VULTR2001:19f0:5c00::/38 Vultr Assigned Prefix
A45.79.197.241🇺🇸 AKAMAI-LINODE-AP45.79.192.0/19 Akamai Technologies
PTRbubblegum.parklogic.com
A50.28.102.86🇺🇸 LiquidWeb-AZ50.28.96.0/19 LiquidWeb Inc West
PTRbiscotti.parklogic.com
A66.42.120.24🇺🇸 AS-VULTR66.42.112.0/20 Vultr Assigned Prefix
PTR66-42-120-24.choopa.net
A216.38.8.120🇺🇸 ASN-CQ-GIGENET216.38.0.0/19 GigENET Route
PTRshamrock1.parklogic.com
A216.38.8.121🇺🇸 ASN-CQ-GIGENET216.38.0.0/19 GigENET Route
PTRshamrock2.parklogic.com
MXmx156.hostedmxserver.com ⭐
A147.182.130.78🇺🇸 DIGITALOCEAN147.182.128.0/20 DigitalOcean
A147.182.160.18🇺🇸 DIGITALOCEAN147.182.160.0/20 DigitalOcean
A147.182.180.139🇺🇸 DIGITALOCEAN147.182.176.0/20 DigitalOcean
A147.182.189.184🇺🇸 DIGITALOCEAN147.182.176.0/20 DigitalOcean
A164.90.197.79🇳🇱 DIGITALOCEAN164.90.192.0/20 DigitalOcean
A164.90.197.105🇳🇱 DIGITALOCEAN164.90.192.0/20 DigitalOcean
A164.90.197.143🇳🇱 DIGITALOCEAN164.90.192.0/20 DigitalOcean
A164.90.197.162🇳🇱 DIGITALOCEAN164.90.192.0/20 DigitalOcean
TXTv=spf1 -all
SOAns1.parklogic.comhostmaster@lessondelivery.org 2019-10-23 #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=1783431466

Subdomains

backend.lessondelivery.org
api.lessondelivery.org

Same first word

lessondelivery.org
lessondelivery.com

DNS History

16 records (6 active, 10 former)

NSns1.parklogic.comns2.parklogic.comMXmx156.hostedmxserver.comA172.234.27.37172.234.27.71172.239.193.161172.233.212.129172.233.212.151172.233.212.224172.233.219.123172.233.219.49172.233.219.78172.234.31.13172.237.146.25172.237.146.38172.237.146.8
●NSns1.parklogic.com2026-05-05 → 2026-07-07 · 2 obs
● 2026-05-05 01:15:18
● 2026-07-07 13:52:02
●NSns2.parklogic.com2026-05-05 → 2026-07-07 · 2 obs
● 2026-05-05 01:15:18
● 2026-07-07 13:52:02
●MXmx156.hostedmxserver.com2026-05-05 → 2026-07-07 · 2 obs
● 2026-05-05 01:15:18
● 2026-07-07 13:52:02
○A172.233.212.1292026-05-12 → 2026-05-12 · 4 obs
○ 2026-05-05 01:15:18
● 2026-05-12 20:19:28
○ 2026-06-03 17:16:10
○ 2026-07-07 13:52:02
○A172.233.212.1512026-05-12 → 2026-05-12 · 4 obs
○ 2026-05-05 01:15:18
● 2026-05-12 20:19:28
○ 2026-06-03 17:16:10
○ 2026-07-07 13:52:02
○A172.233.212.2242026-05-12 → 2026-05-12 · 4 obs
○ 2026-05-05 01:15:18
● 2026-05-12 20:19:28
○ 2026-06-03 17:16:10
○ 2026-07-07 13:52:02
○A172.233.219.1232026-05-05 → 2026-05-12 · 4 obs
● 2026-05-05 01:15:18
● 2026-05-12 20:19:28
○ 2026-06-03 17:16:10
○ 2026-07-07 13:52:02
○A172.233.219.492026-05-05 → 2026-05-05 · 3 obs
● 2026-05-05 01:15:18
○ 2026-05-12 20:19:28
○ 2026-07-07 13:52:02
○A172.233.219.782026-05-05 → 2026-05-12 · 4 obs
● 2026-05-05 01:15:18
● 2026-05-12 20:19:28
○ 2026-06-03 17:16:10
○ 2026-07-07 13:52:02
●A172.234.27.372026-06-03 → 2026-07-07 · 3 obs
○ 2026-05-12 20:19:28
● 2026-06-03 17:16:10
● 2026-07-07 13:52:02
●A172.234.27.712026-06-03 → 2026-07-07 · 3 obs
○ 2026-05-12 20:19:28
● 2026-06-03 17:16:10
● 2026-07-07 13:52:02
○A172.234.31.132026-05-12 → 2026-05-12 · 4 obs
○ 2026-05-05 01:15:18
● 2026-05-12 20:19:28
○ 2026-06-03 17:16:10
○ 2026-07-07 13:52:02
○A172.237.146.252026-05-05 → 2026-05-05 · 3 obs
● 2026-05-05 01:15:18
○ 2026-05-12 20:19:28
○ 2026-07-07 13:52:02
○A172.237.146.382026-05-05 → 2026-05-05 · 3 obs
● 2026-05-05 01:15:18
○ 2026-05-12 20:19:28
○ 2026-07-07 13:52:02
○A172.237.146.82026-05-05 → 2026-05-05 · 3 obs
● 2026-05-05 01:15:18
○ 2026-05-12 20:19:28
○ 2026-07-07 13:52:02
●A172.239.193.1612026-06-03 → 2026-07-07 · 3 obs
○ 2026-05-12 20:19:28
● 2026-06-03 17:16:10
● 2026-07-07 13:52:02

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
orgb0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org-
lessondelivery.orgns2.parklogic.com, ns1.parklogic.com-

✅ Authoritative Response

Server:149.28.95.10

NS records: ns2.parklogic.com, ns1.parklogic.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for lessondelivery.org (unsigned zone)

⏱️ Timing

Total: 496ms | Queries: -

📄 Records

TypeCountSample Data
A3172.234.27.71, 172.234.27.37...
NS2ns2.parklogic.com, ns1.parklogic.com
MX1mx156.hostedmxserver.com (pri: 40)
TXT1v=spf1 -all
SOA1ns1.parklogic.com hostmaster.lessondeliv

Analysis

Hierarchy

backend.lessondelivery.org and api.lessondelivery.org are both subdomains of lessondelivery.org.

IP Addresses

lessondelivery.org points to three IP numbers, namely 172.234.27.37, 172.234.27.71 and 172.239.193.161.

boling-iago.texas.reodev.com, dc-e0ff3075b598.cut-win.com, pilots.dlinkddns.com and two other host names share IP numbers with lessondelivery.org.

Name Servers

lessondelivery.org is served by two delegated name servers, ns1.parklogic.com and ns2.parklogic.com.

lessondelivery.org uses the same name servers as several other domains — among them mx1.helmuts-fotokiste.de, autoplane.de, ero(0x787878)dating-4.servik.com and two more.

At least some of lessondelivery.org's name servers are shared with other domains, for example hai2406cb4.top, tabcoosh.com, mzt.co and two more.

It is common to find these name servers alongside the name servers ns1.fp261.parklogic.com, ns2.fp261.parklogic.com, ns1.ns306.parklogic.com and two others.

Hostnames that resolve to 6 IP addresses:

ns1.parklogic.com carries IP addresses 50.28.104.44, 50.116.34.34 and 69.39.238.36, with 3 other addresses beyond those.

ns2.parklogic.com carries IP addresses 45.79.197.241, 50.28.102.86 and 66.42.120.24, with 3 other addresses beyond those.

Mail Servers

Mail for lessondelivery.org is handled by a single mail server, mx156.hostedmxserver.com.

lessondelivery.org uses an identical mail server configuration to several other domains — among them www.x-torrent.pro, americanfootcomfort.com, amigos2k.my3gb.com and two more.

mx156.hostedmxserver.com resolves to 8 IP addresses — 147.182.130.78, 147.182.160.18, 147.182.180.139 and 5 others.