cognitionsupport.com - robtex.com

cognitionsupport.com

DNSSEC⚠️ Not signed
NSns1-33.azure-dns.com ⭐
A2603:1061:0:10::21🇺🇸 Microsoft2603:1000::/25 MICROSOFT
PTRns1-33.azure-dns.com
A150.171.10.33🇺🇸 Microsoft150.171.0.0/16 MICROSOFT
PTRns1-33.azure-dns.com
NSns2-33.azure-dns.net
A2620:1ec:8ec:10::21🇺🇸 Microsoft2620:1ec::/36 MICROSOFT
PTRns2-33.azure-dns.net
A150.171.16.33🇺🇸 Microsoft150.171.0.0/16 MICROSOFT
PTRns2-33.azure-dns.net
NSns3-33.azure-dns.org
A2a01:111:4000:10::21🇬🇧 Microsoft2a01:111:4000::/36
PTRns3-33.azure-dns.org
A13.107.222.33🇺🇸 Microsoft13.104.0.0/14 MICROSOFT
PTRns3-33.azure-dns.org
NSns4-33.azure-dns.info
A2620:1ec:bda:10::21🇺🇸 Microsoft2620:1ec::/36 MICROSOFT
PTRns4-33.azure-dns.info
A13.107.206.33🇺🇸 Microsoft13.104.0.0/14 MICROSOFT
PTRns4-33.azure-dns.info
TXTv=spf1 -all
SOAns1-33.azure-dns.comazuredns-hostmaster@microsoft.com serial=1

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1778494786

Same first word

cognitionsupport.com

DNS History

19 records (4 active, 15 former)

200920112013201520172019202120232025NSns1-33.azure-dns.comns2-33.azure-dns.netns3-33.azure-dns.orgns4-33.azure-dns.infons1-07.azure-dns.comns2-07.azure-dns.netns3-07.azure-dns.orgns4-07.azure-dns.infoyns1.yahoo.comyns2.yahoo.comMXmx1.biz.mail.yahoo.commx5.biz.mail.yahoo.comA52.247.217.9266.94.237.7366.94.237.7466.94.237.7566.94.237.7666.94.237.7766.94.237.78
○NSns1-07.azure-dns.com2026-02-28 → 2026-03-18 · 4 obs
○ 2015-10-14 08:27:42
● 2026-02-28 17:05:22
● 2026-03-18 10:23:00
○ 2026-05-11 10:25:42
●NSns1-33.azure-dns.com2026-05-11 → 2026-05-11 · 2 obs
○ 2026-03-18 10:23:00
● 2026-05-11 10:25:42
○NSns2-07.azure-dns.net2026-02-28 → 2026-03-18 · 4 obs
○ 2015-10-14 08:27:42
● 2026-02-28 17:05:22
● 2026-03-18 10:23:00
○ 2026-05-11 10:25:42
●NSns2-33.azure-dns.net2026-05-11 → 2026-05-11 · 2 obs
○ 2026-03-18 10:23:00
● 2026-05-11 10:25:42
○NSns3-07.azure-dns.org2026-02-28 → 2026-03-18 · 4 obs
○ 2015-10-14 08:27:42
● 2026-02-28 17:05:22
● 2026-03-18 10:23:00
○ 2026-05-11 10:25:42
●NSns3-33.azure-dns.org2026-05-11 → 2026-05-11 · 2 obs
○ 2026-03-18 10:23:00
● 2026-05-11 10:25:42
○NSns4-07.azure-dns.info2026-02-28 → 2026-03-18 · 4 obs
○ 2015-10-14 08:27:42
● 2026-02-28 17:05:22
● 2026-03-18 10:23:00
○ 2026-05-11 10:25:42
●NSns4-33.azure-dns.info2026-05-11 → 2026-05-11 · 2 obs
○ 2026-03-18 10:23:00
● 2026-05-11 10:25:42
○NSyns1.yahoo.com2008-03-16 → 2008-03-16 · 3 obs
● 2008-03-16 23:26:28
○ 2015-10-14 08:27:42
○ 2026-05-11 10:25:42
○NSyns2.yahoo.com2008-03-16 → 2008-03-16 · 3 obs
● 2008-03-16 23:26:28
○ 2015-10-14 08:27:42
○ 2026-05-11 10:25:42
○MXmx1.biz.mail.yahoo.com2008-03-16 → 2008-03-16 · 3 obs
● 2008-03-16 23:26:28
○ 2015-10-14 08:27:42
○ 2026-05-11 10:25:42
○MXmx5.biz.mail.yahoo.com2008-03-16 → 2008-03-16 · 3 obs
● 2008-03-16 23:26:28
○ 2015-10-14 08:27:42
○ 2026-05-11 10:25:42
○A52.247.217.922026-02-28 → 2026-03-18 · 4 obs
○ 2015-10-14 08:27:42
● 2026-02-28 17:05:22
● 2026-03-18 10:23:00
○ 2026-05-11 10:25:42
○A66.94.237.732008-03-16 → 2008-03-16 · 3 obs
● 2008-03-16 23:26:28
○ 2015-10-14 08:27:42
○ 2026-05-11 10:25:42
○A66.94.237.742008-03-16 → 2008-03-16 · 3 obs
● 2008-03-16 23:26:28
○ 2015-10-14 08:27:42
○ 2026-05-11 10:25:42
○A66.94.237.752008-03-16 → 2008-03-16 · 3 obs
● 2008-03-16 23:26:28
○ 2015-10-14 08:27:42
○ 2026-05-11 10:25:42
○A66.94.237.762008-03-16 → 2008-03-16 · 3 obs
● 2008-03-16 23:26:28
○ 2015-10-14 08:27:42
○ 2026-05-11 10:25:42
○A66.94.237.772008-03-16 → 2008-03-16 · 3 obs
● 2008-03-16 23:26:28
○ 2015-10-14 08:27:42
○ 2026-05-11 10:25:42
○A66.94.237.782008-03-16 → 2008-03-16 · 3 obs
● 2008-03-16 23:26:28
○ 2015-10-14 08:27:42
○ 2026-05-11 10:25:42

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comk.gtld-servers.net, c.gtld-servers.net, e.gtld-servers.net, b.gtld-servers.net...-
cognitionsupport.comns3-33.azure-dns.org, ns4-33.azure-dns.info, ns1-33.azure-dns.com, ns2-33.azure-dns.net2 records

✅ Authoritative Response

Server:13.107.222.33

NS records: ns3-33.azure-dns.org, ns4-33.azure-dns.info, ns1-33.azure-dns.com, ns2-33.azure-dns.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cognitionsupport.com (unsigned zone)

⏱️ Timing

Total: 357ms | Queries: -

📄 Records

TypeCountSample Data
NS4ns1-33.azure-dns.com, ns2-33.azure-dns.net...
TXT1v=spf1 -all
SOA1ns1-33.azure-dns.com azuredns-hostmaster

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1-33.azure-dns.com, ns1-33.azure-dns.com)

Analysis

Name Servers

cognitionsupport.com is delegated to four name servers: ns1-33.azure-dns.com, ns4-33.azure-dns.info, ns2-33.azure-dns.net and ns3-33.azure-dns.org.

cognitionsupport.com shares name servers with other domains at least partially, for instance shapewriting.com, 80.210.172.in-addr.arpa, 4.234.104.in-addr.arpa, hksg.com and class-pro.com.

Host names with two IP numbers:

ns1-33.azure-dns.com resolves to 2603:1061:0:10::21 and 150.171.10.33.

ns4-33.azure-dns.info resolves to 2620:1ec:bda:10::21 and 13.107.206.33.

ns2-33.azure-dns.net resolves to 2620:1ec:8ec:10::21 and 150.171.16.33.

ns3-33.azure-dns.org resolves to 2a01:111:4000:10::21 and 13.107.222.33.