4cognitive.com - dns.ninja

4cognitive.com

DNSSEC⚠️ Not signed
A13.248.169.48🇺🇸 Amazon13.248.160.0/20
PTRa904c694c05102f30.awsglobalaccelerator.com
A76.223.54.146🇺🇸 Amazon76.223.48.0/20
NSns1.afternic.com ⭐
A2603:5:2126::45🇺🇸 GODADDY-DNS2603:5:2120::/44
PTRns1.afternic.com
A97.74.98.69🇺🇸 GODADDY-DNS97.74.98.0/23
PTRns1.afternic.com
NSns2.afternic.com
A2603:5:2226::45🇺🇸 GODADDY-DNS2603:5:2220::/44
PTRns2.afternic.com
A173.201.66.69🇺🇸 GODADDY-DNS173.201.66.0/23
PTRns2.afternic.com
TXTv=spf1 -all
SOAns1.afternic.comdns@jomax.net 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=1783983237

Same first word

4cognitive.com

DNS History

14 records (4 active, 10 former)

2017201820192020202120222023202420252026NSns1.afternic.comns2.afternic.comlaunch1.spaceship.netlaunch2.spaceship.netpdns07.domaincontrol.compdns08.domaincontrol.comMXmailstore1.secureserver.netsmtp.secureserver.netA13.248.169.4876.223.54.146104.255.195.108174.49.73.6844.232.173.24952.40.42.113
○NSlaunch1.spaceship.net2026-03-29 → 2026-07-13 · 2 obs
○ 2026-03-29 00:47:16
○ 2026-07-13 23:16:08
○NSlaunch2.spaceship.net2026-03-29 → 2026-07-13 · 2 obs
○ 2026-03-29 00:47:16
○ 2026-07-13 23:16:08
●NSns1.afternic.com2026-03-29 → 2026-07-13 · 3 obs
○ 2017-06-30 16:23:16
● 2026-03-29 00:47:16
● 2026-07-13 23:16:08
●NSns2.afternic.com2026-03-29 → 2026-07-13 · 3 obs
○ 2017-06-30 16:23:16
● 2026-03-29 00:47:16
● 2026-07-13 23:16:08
○NSpdns07.domaincontrol.com2016-12-14 → 2017-06-30 · 4 obs
● 2016-12-14 04:14:48
● 2017-06-30 16:23:16
○ 2026-03-29 00:47:16
○ 2026-07-13 23:16:08
○NSpdns08.domaincontrol.com2016-12-14 → 2017-06-30 · 4 obs
● 2016-12-14 04:14:48
● 2017-06-30 16:23:16
○ 2026-03-29 00:47:16
○ 2026-07-13 23:16:08
○MXmailstore1.secureserver.net2016-12-14 → 2016-12-14 · 3 obs
● 2016-12-14 04:14:48
○ 2017-06-30 16:23:16
○ 2026-07-13 23:16:08
○MXsmtp.secureserver.net2016-12-14 → 2016-12-14 · 3 obs
● 2016-12-14 04:14:48
○ 2017-06-30 16:23:16
○ 2026-07-13 23:16:08
○A104.255.195.1082017-06-30 → 2017-06-30 · 4 obs
○ 2016-12-14 04:14:48
● 2017-06-30 16:23:16
○ 2026-03-29 00:47:16
○ 2026-07-13 23:16:08
●A13.248.169.482026-03-29 → 2026-07-13 · 3 obs
○ 2017-06-30 16:23:16
● 2026-03-29 00:47:16
● 2026-07-13 23:16:08
○A174.49.73.682016-12-14 → 2016-12-14 · 3 obs
● 2016-12-14 04:14:48
○ 2017-06-30 16:23:16
○ 2026-07-13 23:16:08
○A44.232.173.2492026-03-29 → 2026-07-13 · 2 obs
○ 2026-03-29 00:47:16
○ 2026-07-13 23:16:08
○A52.40.42.1132026-03-29 → 2026-07-13 · 2 obs
○ 2026-03-29 00:47:16
○ 2026-07-13 23:16:08
●A76.223.54.1462026-03-29 → 2026-07-13 · 3 obs
○ 2017-06-30 16:23:16
● 2026-03-29 00:47:16
● 2026-07-13 23:16:08

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
4cognitive.comns1.afternic.com, ns2.afternic.com4 records

✅ Authoritative Response

Server:173.201.66.69

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 4cognitive.com (unsigned zone)

⏱️ Timing

Total: 161ms | Queries: -

📄 Records

TypeCountSample Data
A276.223.54.146, 13.248.169.48
NS2ns1.afternic.com, ns2.afternic.com
MX1. (pri: 0)
TXT1v=spf1 -all
SOA1ns2.afternic.com dns.jomax.net

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns1.afternic.com, ns1.afternic.com, ns2.afternic.com...)

Analysis

IP Addresses

4cognitive.com directs to two IP numbers, 13.248.169.48 and 76.223.54.146

Among the host names that share IP numbers with 4cognitive.com are bistrotec.com, evmauto.xyz, trustcrow.com and two others.

Name Servers

4cognitive.com is served by two delegated name servers, ns1.afternic.com and ns2.afternic.com.

4cognitive.com has the same name server delegation as a number of other domains, such as whiteoakfinance.com, www.fantacular.com, ethwise.com and two more.

4cognitive.com has at least partial name server overlap with other domains, such as prepstudies.com, tutot.com, techtarget.us and two others.

It is common to find these name servers paired with the name servers verification-m3erh32ujyoastvophjvuz.ns101.verify.hn.

Each of the two host names carries two IP addresses: ns1.afternic.com points to 97.74.98.69 and 2603:5:2126::45, and ns2.afternic.com points to 173.201.66.69 and 2603:5:2226::45.