mandarinlearning.org - robtex.com

mandarinlearning.org

DNSSEC⚠️ Not signed
A208.97.186.58🇺🇸 AS26347208.97.128.0/18 New Dream Network, LLC 417 Associated Rd. PMB 257 Brea, CA 92821 UNITED STATES
PTRapache2-ogle.iad1-shared-d12-03.dreamhost.com
NSns1.dreamhost.com ⭐
A162.159.26.14Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRns1.dreamhost.com
NSns2.dreamhost.com
A162.159.26.81Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRns2.dreamhost.com
NSns3.dreamhost.com
A162.159.27.84Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRns3.dreamhost.com
MXmx1.mailchannels.net ⭐ 🔒
A18.236.29.166🇺🇸 Amazon18.236.0.0/15 EC2 PDX prefix
PTRec2-18-236-29-166.us-west-2.compute.amazonaws.com
MXmx2.mailchannels.net ⭐ 🔒
A52.38.143.159🇺🇸 Amazon52.36.0.0/14 EC2 PDX prefix
PTRec2-52-38-143-159.us-west-2.compute.amazonaws.com
TXTv=spf1 mx include:netblocks.dreamhost.com include:relay.mailchannels.net -all
SOAns1.dreamhost.comhostmaster@dreamhost.com 2026-02-25 #3

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=1773551953

Same first word

mandarinlearning.org

DNS History

22 records (6 active, 16 former)

20162017201820192020202120222023202420252026NSns1.dreamhost.comns2.dreamhost.comns3.dreamhost.comhidden-master.yahoo.comns23.domaincontrol.comns24.domaincontrol.comyns1.yahoo.comyns2.yahoo.comMXmx1.mailchannels.netmx2.mailchannels.netmx-biz.mail.am0.yahoodns.netA208.97.186.58184.168.221.35184.168.221.39184.168.221.44184.168.221.58184.168.221.6050.63.202.3550.63.202.4050.63.202.5098.139.135.12998.139.135.198
○NShidden-master.yahoo.com2015-07-10 → 2016-07-01 · 4 obs
● 2015-07-10 03:19:20
● 2016-07-01 22:23:26
○ 2019-01-08 00:45:34
○ 2026-03-23 05:46:26
●NSns1.dreamhost.com2026-03-06 → 2026-03-23 · 3 obs
○ 2019-01-08 00:45:34
● 2026-03-06 12:21:44
● 2026-03-23 05:46:26
●NSns2.dreamhost.com2026-03-06 → 2026-03-23 · 3 obs
○ 2019-01-08 00:45:34
● 2026-03-06 12:21:44
● 2026-03-23 05:46:26
○NSns23.domaincontrol.com2019-01-08 → 2019-01-08 · 4 obs
○ 2016-07-01 22:23:26
● 2019-01-08 00:45:34
○ 2026-03-06 12:21:44
○ 2026-03-23 05:46:26
○NSns24.domaincontrol.com2019-01-08 → 2019-01-08 · 4 obs
○ 2016-07-01 22:23:26
● 2019-01-08 00:45:34
○ 2026-03-06 12:21:44
○ 2026-03-23 05:46:26
●NSns3.dreamhost.com2026-03-06 → 2026-03-23 · 3 obs
○ 2019-01-08 00:45:34
● 2026-03-06 12:21:44
● 2026-03-23 05:46:26
○NSyns1.yahoo.com2015-07-10 → 2016-07-01 · 4 obs
● 2015-07-10 03:19:20
● 2016-07-01 22:23:26
○ 2019-01-08 00:45:34
○ 2026-03-23 05:46:26
○NSyns2.yahoo.com2015-07-10 → 2016-07-01 · 4 obs
● 2015-07-10 03:19:20
● 2016-07-01 22:23:26
○ 2019-01-08 00:45:34
○ 2026-03-23 05:46:26
○MXmx-biz.mail.am0.yahoodns.net2015-07-10 → 2016-07-01 · 4 obs
● 2015-07-10 03:19:20
● 2016-07-01 22:23:26
○ 2019-01-08 00:45:34
○ 2026-03-23 05:46:26
●MXmx1.mailchannels.net2026-03-06 → 2026-03-23 · 3 obs
○ 2019-01-08 00:45:34
● 2026-03-06 12:21:44
● 2026-03-23 05:46:26
●MXmx2.mailchannels.net2026-03-06 → 2026-03-23 · 3 obs
○ 2019-01-08 00:45:34
● 2026-03-06 12:21:44
● 2026-03-23 05:46:26
○A184.168.221.352019-01-08 → 2019-01-08 · 4 obs
○ 2016-07-01 22:23:26
● 2019-01-08 00:45:34
○ 2026-03-06 12:21:44
○ 2026-03-23 05:46:26
○A184.168.221.392019-01-08 → 2019-01-08 · 4 obs
○ 2016-07-01 22:23:26
● 2019-01-08 00:45:34
○ 2026-03-06 12:21:44
○ 2026-03-23 05:46:26
○A184.168.221.442019-01-08 → 2019-01-08 · 4 obs
○ 2016-07-01 22:23:26
● 2019-01-08 00:45:34
○ 2026-03-06 12:21:44
○ 2026-03-23 05:46:26
○A184.168.221.582019-01-08 → 2019-01-08 · 4 obs
○ 2016-07-01 22:23:26
● 2019-01-08 00:45:34
○ 2026-03-06 12:21:44
○ 2026-03-23 05:46:26
○A184.168.221.602019-01-08 → 2019-01-08 · 4 obs
○ 2016-07-01 22:23:26
● 2019-01-08 00:45:34
○ 2026-03-06 12:21:44
○ 2026-03-23 05:46:26
●A208.97.186.582026-03-06 → 2026-03-23 · 3 obs
○ 2019-01-08 00:45:34
● 2026-03-06 12:21:44
● 2026-03-23 05:46:26
○A50.63.202.352019-01-08 → 2019-01-08 · 4 obs
○ 2016-07-01 22:23:26
● 2019-01-08 00:45:34
○ 2026-03-06 12:21:44
○ 2026-03-23 05:46:26
○A50.63.202.402019-01-08 → 2019-01-08 · 4 obs
○ 2016-07-01 22:23:26
● 2019-01-08 00:45:34
○ 2026-03-06 12:21:44
○ 2026-03-23 05:46:26
○A50.63.202.502019-01-08 → 2019-01-08 · 4 obs
○ 2016-07-01 22:23:26
● 2019-01-08 00:45:34
○ 2026-03-06 12:21:44
○ 2026-03-23 05:46:26
○A98.139.135.1292015-11-21 → 2016-07-01 · 5 obs
○ 2015-07-10 03:19:20
● 2015-11-21 11:02:26
● 2016-07-01 22:23:26
○ 2019-01-08 00:45:34
○ 2026-03-23 05:46:26
○A98.139.135.1982015-07-10 → 2015-07-10 · 3 obs
● 2015-07-10 03:19:20
○ 2015-11-21 11:02:26
○ 2026-03-23 05:46:26

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
orgb0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org-
mandarinlearning.orgns3.dreamhost.com, ns2.dreamhost.com, ns1.dreamhost.com-

✅ Authoritative Response

Server:162.159.26.14

NS records: ns3.dreamhost.com, ns2.dreamhost.com, ns1.dreamhost.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for mandarinlearning.org (unsigned zone)

⏱️ Timing

Total: 626ms | Queries: -

📄 Records

TypeCountSample Data
A1208.97.186.58
NS3ns2.dreamhost.com, ns1.dreamhost.com...
MX2mx2.mailchannels.net (pri: 0), mx1.mailchannels.net (pri: 0)
TXT1v=spf1 mx include:netblocks.dreamhost.co
SOA1ns1.dreamhost.com hostmaster.dreamhost.c

Analysis

IP Addresses

mandarinlearning.org resolves to a single IP address: 208.97.186.58.

Other host names including isyncbox.com, fontquery.com, apache2-ogle.iad1-shared-d12-03.dreamhost.com, 99graphicdesigns.com and healthify.info share IP numbers with mandarinlearning.org.

Name Servers

mandarinlearning.org is delegated to three name servers: ns1.dreamhost.com, ns2.dreamhost.com and ns3.dreamhost.com.

mandarinlearning.org at least partially shares name servers with other domains, including sbcdp.net, customercarecoaching.com, efcaone.com, whereshop.com and friolento.com.

Hostnames with a single IP:

ns1.dreamhost.com points to: 162.159.26.14.

ns2.dreamhost.com points to: 162.159.26.81.

ns3.dreamhost.com points to: 162.159.27.84.

Mail Servers

mandarinlearning.org is handled by two mail servers: mx1.mailchannels.net and mx2.mailchannels.net.

mandarinlearning.org shares its mail server setup with other domains, including gothiclarp.com, pickingdaisiesinslo.com, orlx.org, smartparkingapps.com and disneypinforum.com.

mandarinlearning.org shares some mail servers with other domains, for example acol.cl and rugge.se.

Host names with a single IP:

mx1.mailchannels.net points to 18.236.29.166.

mx2.mailchannels.net points to 52.38.143.159.