learning.support - dns.ninja

learning.support

DNSSEC⚠️ Not signed
A20.87.74.18πŸ‡ΏπŸ‡¦ Microsoft20.64.0.0/10
NSns1.hostserv.co.za ⭐
A41.185.8.25πŸ‡ΏπŸ‡¦ ZA-1-Grid41.185.0.0/16 1-Grid Route Object
PTRns1.hostserv.co.za
PTRns1.localserver.co.za
PTRns1.localserver2.co.za
PTRns1.localserver3.co.za
PTRns1.my-server10.co.za
PTRns1.my-server11.co.za
PTRns1.my-server12.co.za
PTRns1.my-server14.co.za
PTRns1.my-server2.co.za
PTRns1.my-server3.co.za
PTRns1.my-server4.co.za
PTRns1.my-server5.co.za
PTRns1.my-server6.co.za
PTRns1.my-server7.co.za
PTRns1.my-server8.co.za
PTRns1.my-server9.co.za
NSns2.hostserv.co.za
A41.185.8.26πŸ‡ΏπŸ‡¦ ZA-1-Grid41.185.0.0/16 1-Grid Route Object
PTRns2.hostserv.co.za
PTRns2.localserver.co.za
PTRns2.localserver2.co.za
PTRns2.localserver3.co.za
PTRns2.my-server10.co.za
PTRns2.my-server11.co.za
PTRns2.my-server12.co.za
PTRns2.my-server14.co.za
PTRns2.my-server2.co.za
PTRns2.my-server3.co.za
PTRns2.my-server4.co.za
PTRns2.my-server5.co.za
PTRns2.my-server6.co.za
PTRns2.my-server7.co.za
PTRns2.my-server8.co.za
PTRns2.my-server9.co.za
MX1-grid-mx01.co.za ⭐
A41.185.250.20πŸ‡ΏπŸ‡¦ ZA-1-Grid41.185.0.0/16 1-Grid Route Object
PTRspamtitan-filter02.hostserv.co.za
A41.185.250.30πŸ‡ΏπŸ‡¦ ZA-1-Grid41.185.0.0/16 1-Grid Route Object
PTRspamtitan-filter03.hostserv.co.za
A41.185.250.50πŸ‡ΏπŸ‡¦ ZA-1-Grid41.185.0.0/16 1-Grid Route Object
PTRspamtitan-filter05.hostserv.co.za
A41.185.250.60πŸ‡ΏπŸ‡¦ ZA-1-Grid41.185.0.0/16 1-Grid Route Object
PTRspamtitan-filter06.hostserv.co.za
A41.185.250.70πŸ‡ΏπŸ‡¦ ZA-1-Grid41.185.0.0/16 1-Grid Route Object
PTRspamtitan-filter07.hostserv.co.za
A41.185.250.80πŸ‡ΏπŸ‡¦ ZA-1-Grid41.185.0.0/16 1-Grid Route Object
PTRspamtitan-filter08.hostserv.co.za
A41.185.250.90πŸ‡ΏπŸ‡¦ ZA-1-Grid41.185.0.0/16 1-Grid Route Object
PTRspamtitan-filter09.hostserv.co.za
A41.185.250.100πŸ‡ΏπŸ‡¦ ZA-1-Grid41.185.0.0/16 1-Grid Route Object
PTRspamtitan-filter10.hostserv.co.za
MX1-grid-mx02.com ⭐
A41.185.249.20πŸ‡ΏπŸ‡¦ ZA-1-Grid41.185.0.0/16 1-Grid Route Object
PTRspamtitan-filter02.hostserv.co.za
A41.185.249.30πŸ‡ΏπŸ‡¦ ZA-1-Grid41.185.0.0/16 1-Grid Route Object
PTRspamtitan-filter03.hostserv.co.za
A41.185.249.50πŸ‡ΏπŸ‡¦ ZA-1-Grid41.185.0.0/16 1-Grid Route Object
PTRspamtitan-filter05.hostserv.co.za
A41.185.249.60πŸ‡ΏπŸ‡¦ ZA-1-Grid41.185.0.0/16 1-Grid Route Object
PTRspamtitan-filter06.hostserv.co.za
A41.185.249.70πŸ‡ΏπŸ‡¦ ZA-1-Grid41.185.0.0/16 1-Grid Route Object
PTRspamtitan-filter07.hostserv.co.za
A41.185.249.80πŸ‡ΏπŸ‡¦ ZA-1-Grid41.185.0.0/16 1-Grid Route Object
PTRspamtitan-filter08.hostserv.co.za
A41.185.249.90πŸ‡ΏπŸ‡¦ ZA-1-Grid41.185.0.0/16 1-Grid Route Object
PTRspamtitan-filter09.hostserv.co.za
A41.185.249.100πŸ‡ΏπŸ‡¦ ZA-1-Grid41.185.0.0/16 1-Grid Route Object
PTRspamtitan-filter10.hostserv.co.za
MX1-grid-mx03.co.za ⭐
A41.61.250.20πŸ‡ΏπŸ‡¦ ZA-1-Grid41.61.0.0/16 1-Grid Route Object
PTRspamtitan-filter02.hostserv.co.za
A41.61.250.30πŸ‡ΏπŸ‡¦ ZA-1-Grid41.61.0.0/16 1-Grid Route Object
PTRspamtitan-filter03.hostserv.co.za
A41.61.250.50πŸ‡ΏπŸ‡¦ ZA-1-Grid41.61.0.0/16 1-Grid Route Object
PTRspamtitan-filter05.hostserv.co.za
A41.61.250.60πŸ‡ΏπŸ‡¦ ZA-1-Grid41.61.0.0/16 1-Grid Route Object
PTRspamtitan-filter06.hostserv.co.za
A41.61.250.80πŸ‡ΏπŸ‡¦ ZA-1-Grid41.61.0.0/16 1-Grid Route Object
PTRspamtitan-filter08.hostserv.co.za
A41.61.250.90πŸ‡ΏπŸ‡¦ ZA-1-Grid41.61.0.0/16 1-Grid Route Object
PTRspamtitan-filter09.hostserv.co.za
A41.61.250.100πŸ‡ΏπŸ‡¦ ZA-1-Grid41.61.0.0/16 1-Grid Route Object
PTRspamtitan-filter10.hostserv.co.za
MX1-grid-mx04.com ⭐
A41.61.249.20πŸ‡ΏπŸ‡¦ ZA-1-Grid41.61.0.0/16 1-Grid Route Object
PTRspamtitan-filter02.hostserv.co.za
A41.61.249.30πŸ‡ΏπŸ‡¦ ZA-1-Grid41.61.0.0/16 1-Grid Route Object
PTRspamtitan-filter03.hostserv.co.za
A41.61.249.50πŸ‡ΏπŸ‡¦ ZA-1-Grid41.61.0.0/16 1-Grid Route Object
PTRspamtitan-filter05.hostserv.co.za
A41.61.249.60πŸ‡ΏπŸ‡¦ ZA-1-Grid41.61.0.0/16 1-Grid Route Object
PTRspamtitan-filter06.hostserv.co.za
A41.61.249.70πŸ‡ΏπŸ‡¦ ZA-1-Grid41.61.0.0/16 1-Grid Route Object
PTRspamtitan-filter07.hostserv.co.za
A41.61.249.80πŸ‡ΏπŸ‡¦ ZA-1-Grid41.61.0.0/16 1-Grid Route Object
PTRspamtitan-filter08.hostserv.co.za
A41.61.249.90πŸ‡ΏπŸ‡¦ ZA-1-Grid41.61.0.0/16 1-Grid Route Object
PTRspamtitan-filter09.hostserv.co.za
A41.61.249.100πŸ‡ΏπŸ‡¦ ZA-1-Grid41.61.0.0/16 1-Grid Route Object
PTRspamtitan-filter10.hostserv.co.za
TXTv=spf1 ip4:41.185.8.2 include:relay.mailchannels.net +mx +a +ip4:41.185.8.150...
TXT+ip4:41.185.8.139
SOAns1.hostserv.co.zahostmaster@learning.support 2026-05-03 #9

support

DNSSECπŸ”’ Signed (DS record present)
NSv0n0.nic.support ⭐
NSv0n1.nic.support
NSv0n2.nic.support
NSv0n3.nic.support
NSv2n0.nic.support
NSv2n1.nic.support
SOAv0n0.nic.supporthostmaster@donuts.email serial=1780972603

Same first word

Similar names

DNS History

12 records (7 active, 5 former)

2017201820192020202120222023202420252026NSns1.hostserv.co.zans2.hostserv.co.zans51.domaincontrol.comns52.domaincontrol.comMX1-grid-mx01.co.za1-grid-mx02.com1-grid-mx03.co.za1-grid-mx04.commailstore1.secureserver.netsmtp.secureserver.netA20.87.74.18184.168.221.50
●NSns1.hostserv.co.za2026-05-03 β†’ 2026-06-09 Β· 3 obs
β—‹ 2017-12-16 01:44:06
● 2026-05-03 03:29:54
● 2026-06-09 03:09:22
●NSns2.hostserv.co.za2026-05-03 β†’ 2026-06-09 Β· 3 obs
β—‹ 2017-12-16 01:44:06
● 2026-05-03 03:29:54
● 2026-06-09 03:09:22
β—‹NSns51.domaincontrol.com2016-12-10 β†’ 2016-12-10 Β· 3 obs
● 2016-12-10 21:43:10
β—‹ 2017-12-16 01:44:06
β—‹ 2026-06-09 03:09:22
β—‹NSns52.domaincontrol.com2016-12-10 β†’ 2016-12-10 Β· 3 obs
● 2016-12-10 21:43:10
β—‹ 2017-12-16 01:44:06
β—‹ 2026-06-09 03:09:22
●MX1-grid-mx01.co.za2026-05-03 β†’ 2026-06-09 Β· 3 obs
β—‹ 2017-12-16 01:44:06
● 2026-05-03 03:29:54
● 2026-06-09 03:09:22
●MX1-grid-mx02.com2026-05-03 β†’ 2026-06-09 Β· 3 obs
β—‹ 2017-12-16 01:44:06
● 2026-05-03 03:29:54
● 2026-06-09 03:09:22
●MX1-grid-mx03.co.za2026-05-03 β†’ 2026-06-09 Β· 3 obs
β—‹ 2017-12-16 01:44:06
● 2026-05-03 03:29:54
● 2026-06-09 03:09:22
●MX1-grid-mx04.com2026-05-03 β†’ 2026-06-09 Β· 3 obs
β—‹ 2017-12-16 01:44:06
● 2026-05-03 03:29:54
● 2026-06-09 03:09:22
β—‹MXmailstore1.secureserver.net2016-12-10 β†’ 2016-12-10 Β· 3 obs
● 2016-12-10 21:43:10
β—‹ 2017-12-16 01:44:06
β—‹ 2026-06-09 03:09:22
β—‹MXsmtp.secureserver.net2016-12-10 β†’ 2016-12-10 Β· 3 obs
● 2016-12-10 21:43:10
β—‹ 2017-12-16 01:44:06
β—‹ 2026-06-09 03:09:22
β—‹A184.168.221.502016-12-10 β†’ 2016-12-10 Β· 3 obs
● 2016-12-10 21:43:10
β—‹ 2017-12-16 01:44:06
β—‹ 2026-06-09 03:09:22
●A20.87.74.182026-05-03 β†’ 2026-06-09 Β· 3 obs
β—‹ 2017-12-16 01:44:06
● 2026-05-03 03:29:54
● 2026-06-09 03:09:22

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
supportv2n0.nic.support, v0n1.nic.support, v0n0.nic.support, v0n2.nic.support...12 records
learning.supportns2.hostserv.co.za, ns1.hostserv.co.za-

βœ… Authoritative Response

Server:41.185.8.26

NS records: ns2.hostserv.co.za, ns1.hostserv.co.za

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for learning.support (unsigned zone)

⏱️ Timing

Total: 1834ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A120.87.74.18
NS2ns2.hostserv.co.za, ns1.hostserv.co.za
MX41-grid-mx04.com (pri: 5), 1-grid-mx01.co.za (pri: 5)...
TXT2v=spf1 ip4:41.185.8.2 include:relay.mail, +ip4:41.185.8.139
SOA1ns1.hostserv.co.za hostmaster.learning.s

πŸ“Œ Glue Records Collected

Total: 12

In-bailiwick: 12 (v2n1.nic.support, v2n0.nic.support, v0n3.nic.support...)

Analysis

IP Addresses

learning.support resolves to just one IP address, 20.87.74.18.

Two other host names, along with brains.co.za, bryanstonorganicmarket.co.za and bryanstonmarket.co.za, also share IP numbers with learning.support.

Name Servers

learning.support is served by two delegated name servers, ns1.hostserv.co.za and ns2.hostserv.co.za.

learning.support shares its NS records with other domains, for example clubnsa.co.za, bronco.co.za, ebesa.co.za and two others.

There is at least partial name server overlap between learning.support and other domains β€” allthingsjabu.co.za, sapec.co.za, penielfpc.org and two more among them.

These name servers tend to appear in combination with the name servers ns1.my-server4.co.za, ns2.my-server4.co.za, ns1.localserver.co.za and ns2.localserver.co.za.

ns1.hostserv.co.za β†’ 41.185.8.25 and ns2.hostserv.co.za β†’ 41.185.8.26: one IP number per host name.

Mail Servers

learning.support delegates incoming mail to 4 mail servers: 1-grid-mx02.com, 1-grid-mx04.com, 1-grid-mx01.co.za and 1-grid-mx03.co.za.

There is at least a partial MX overlap between learning.support and other domains, including dithokgweng.co.za, makhetshi.co.za, alds.co.za and two others.

DNS names with 8 IP addresses:

1-grid-mx02.com maps to 41.185.249.20, 41.185.249.30, 41.185.249.50 and five more IP addresses.

1-grid-mx04.com maps to 41.61.249.20, 41.61.249.30, 41.61.249.50 and five more IP addresses.

1-grid-mx01.co.za maps to 41.185.250.20, 41.185.250.30, 41.185.250.50 and five more IP addresses.

DNS names with 7 IP addresses:

1-grid-mx03.co.za resolves to at least 41.61.250.20, 41.61.250.30 and 41.61.250.50, with four additional IP addresses.