`bigdatacognition.com`

DNSSEC	⚠️ Not signed
A	13.248.169.48^{🇺🇸 Amazon13.248.160.0/20}
		PTR	`a904c694c05102f30.awsglobalaccelerator.com`
A	76.223.54.146^{🇺🇸 Amazon76.223.48.0/20}
NS	`ns1.afternic.com` ⭐
		A	2603:5:2126::45^{🇺🇸 GODADDY-DNS2603:5:2120::/44}
			PTR	`ns1.afternic.com`
		A	97.74.98.69^{🇺🇸 GODADDY-DNS97.74.98.0/23}
			PTR	`ns1.afternic.com`
NS	`ns2.afternic.com`
		A	2603:5:2226::45^{🇺🇸 GODADDY-DNS2603:5:2220::/44}
			PTR	`ns2.afternic.com`
		A	173.201.66.69^{🇺🇸 GODADDY-DNS173.201.66.0/23}
			PTR	`ns2.afternic.com`
TXT	`v=spf1 -all`
SOA	`ns1.afternic.com`dns@jomax.net serial=1

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1783900452

Same first word

bigdatacognition.com

DNS History

10 records (4 active, 6 former)

●NSns1.afternic.com2026-03-08 → 2026-07-13 · 3 obs

○ 2019-02-21 20:43:42
● 2026-03-08 10:49:06
● 2026-07-13 00:23:58

●NSns2.afternic.com2026-03-08 → 2026-07-13 · 3 obs

○ 2019-02-21 20:43:42
● 2026-03-08 10:49:06
● 2026-07-13 00:23:58

○NSns63.domaincontrol.com2015-06-01 → 2017-02-08 · 4 obs

● 2015-06-01 06:54:30
● 2017-02-08 08:52:36
○ 2019-02-21 20:43:42
○ 2026-07-13 00:23:58

○NSns64.domaincontrol.com2015-06-01 → 2017-02-08 · 4 obs

● 2015-06-01 06:54:30
● 2017-02-08 08:52:36
○ 2019-02-21 20:43:42
○ 2026-07-13 00:23:58

○MXmailstore1.secureserver.net2015-06-01 → 2017-02-08 · 4 obs

● 2015-06-01 06:54:30
● 2017-02-08 08:52:36
○ 2019-02-21 20:43:42
○ 2026-07-13 00:23:58

○MXsmtp.secureserver.net2015-06-01 → 2017-02-08 · 4 obs

● 2015-06-01 06:54:30
● 2017-02-08 08:52:36
○ 2019-02-21 20:43:42
○ 2026-07-13 00:23:58

●A13.248.169.482026-03-08 → 2026-07-13 · 3 obs

○ 2019-02-21 20:43:42
● 2026-03-08 10:49:06
● 2026-07-13 00:23:58

○A184.168.221.232015-06-01 → 2016-01-01 · 4 obs

● 2015-06-01 06:54:30
● 2016-01-01 02:06:36
○ 2016-04-09 07:08:12
○ 2026-07-13 00:23:58

○A184.168.221.532016-04-09 → 2017-02-08 · 5 obs

○ 2016-01-01 02:06:36
● 2016-04-09 07:08:12
● 2017-02-08 08:52:36
○ 2019-02-21 20:43:42
○ 2026-07-13 00:23:58

●A76.223.54.1462026-03-08 → 2026-07-13 · 3 obs

○ 2019-02-21 20:43:42
● 2026-03-08 10:49:06
● 2026-07-13 00:23:58

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	m.gtld-servers.net, b.gtld-servers.net, j.gtld-servers.net, c.gtld-servers.net...	-
bigdatacognition.com	ns1.afternic.com, ns2.afternic.com	4 records

✅ Authoritative Response

Server:97.74.98.69

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for bigdatacognition.com (unsigned zone)

⏱️ Timing

Total: 209ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`76.223.54.146, 13.248.169.48`
NS	2	`ns1.afternic.com, ns2.afternic.com`
MX	1	`. (pri: 0)`
TXT	1	`v=spf1 -all`
SOA	1	`ns1.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

bigdatacognition.com points to the IP addresses 13.248.169.48 and 76.223.54.146

116profile.lienscash.com, cdfilms.com, sanfranciscodumpsters.com plus two other host names have IP numbers in common with bigdatacognition.com.

Name Servers

DNS delegation for bigdatacognition.com points to two name servers: ns1.afternic.com and ns2.afternic.com.

The name server configuration of bigdatacognition.com is shared with other domains, for instance usesimply.com, www.youtily.com, mx.menskracht.com and two others.

The name servers of bigdatacognition.com overlap at least partially with those of other domains — among them recentclicks.com, stormydata.com, sdim.org and two more.

These name servers commonly appear in combination with the name servers verification-urj2ap2akmgcchkhharttb.ns101.verify.hn.

ns1.afternic.com directs to 97.74.98.69 and 2603:5:2126::45. ns2.afternic.com directs to 173.201.66.69 and 2603:5:2226::45. Each host name carries two IP addresses.

bigdatacognition.com - robtex.com