`ei-management.com`

DNSSEC	⚠️ Not signed
A	5.196.206.56^{🇫🇷 OVH5.196.0.0/16}
NS	`ns1.cognizant.com`
		A	20.44.34.11^{🇮🇳 Microsoft20.40.0.0/13 MICROSOFT}
NS	`ns3.cognizant.com`
		A	116.66.158.43^{🇮🇳 LAIX-TRANSIT-CUST-AS17903116.66.158.0/24 Cognizant}
NS	`ns4.cognizant.com`
		A	203.99.197.115^{🇮🇳 LAIX-TRANSIT-CUST-AS17903203.99.197.0/24}
			PTR	`ns4.cognizant.com`
NS	`ns5.cognizant.com`
		A	27.118.33.212^{🇮🇳 COGNIZANT-127.118.33.0/24 COGNIZANT-NSS-NETBLK1-US-CHAZ01}
TXT	`google-site-verification=zf_6kKWDEKzHu1H1XRTdDw_3VOInh0zVuKUB3djl2pE`
TXT	`MS=ms12105559`
TXT	`v=spf1 ip4:79.174.252.102 ip4:79.174.252.100 ip4:194.206.160.59 include:_spf....`

`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=1776054897

Same first word

ei-management.com

DNS History

16 records (5 active, 11 former)

○NSa.dns.gandi.net2015-08-10 → 2017-06-19 · 4 obs

● 2015-08-10 13:02:30
● 2017-06-19 08:59:22
○ 2026-04-11 08:42:44
○ 2026-04-13 04:39:30

○NSb.dns.gandi.net2015-08-10 → 2017-06-19 · 4 obs

● 2015-08-10 13:02:30
● 2017-06-19 08:59:22
○ 2026-04-11 08:42:44
○ 2026-04-13 04:39:30

○NSc.dns.gandi.net2015-08-10 → 2017-06-19 · 4 obs

● 2015-08-10 13:02:30
● 2017-06-19 08:59:22
○ 2026-04-11 08:42:44
○ 2026-04-13 04:39:30

●NSns1.cognizant.com2026-04-11 → 2026-04-13 · 3 obs

○ 2017-06-19 08:59:22
● 2026-04-11 08:42:44
● 2026-04-13 04:39:30

●NSns3.cognizant.com2026-04-11 → 2026-04-13 · 3 obs

○ 2017-06-19 08:59:22
● 2026-04-11 08:42:44
● 2026-04-13 04:39:30

●NSns4.cognizant.com2026-04-11 → 2026-04-13 · 3 obs

○ 2017-06-19 08:59:22
● 2026-04-11 08:42:44
● 2026-04-13 04:39:30

●NSns5.cognizant.com2026-04-11 → 2026-04-13 · 3 obs

○ 2017-06-19 08:59:22
● 2026-04-11 08:42:44
● 2026-04-13 04:39:30

○MXalt1.aspmx.l.google.com2015-08-10 → 2017-06-19 · 4 obs

● 2015-08-10 13:02:30
● 2017-06-19 08:59:22
○ 2026-04-11 08:42:44
○ 2026-04-13 04:39:30

○MXalt2.aspmx.l.google.com2015-08-10 → 2017-06-19 · 4 obs

● 2015-08-10 13:02:30
● 2017-06-19 08:59:22
○ 2026-04-11 08:42:44
○ 2026-04-13 04:39:30

○MXaspmx.l.google.com2015-08-10 → 2017-06-19 · 4 obs

● 2015-08-10 13:02:30
● 2017-06-19 08:59:22
○ 2026-04-11 08:42:44
○ 2026-04-13 04:39:30

○MXaspmx2.googlemail.com2015-08-10 → 2017-06-19 · 4 obs

● 2015-08-10 13:02:30
● 2017-06-19 08:59:22
○ 2026-04-11 08:42:44
○ 2026-04-13 04:39:30

○MXaspmx3.googlemail.com2015-08-10 → 2017-06-19 · 4 obs

● 2015-08-10 13:02:30
● 2017-06-19 08:59:22
○ 2026-04-11 08:42:44
○ 2026-04-13 04:39:30

○MXaspmx4.googlemail.com2015-08-10 → 2017-06-19 · 4 obs

● 2015-08-10 13:02:30
● 2017-06-19 08:59:22
○ 2026-04-11 08:42:44
○ 2026-04-13 04:39:30

○MXaspmx5.googlemail.com2015-08-10 → 2017-06-19 · 4 obs

● 2015-08-10 13:02:30
● 2017-06-19 08:59:22
○ 2026-04-11 08:42:44
○ 2026-04-13 04:39:30

○A188.165.220.1312015-08-10 → 2016-04-03 · 4 obs

● 2015-08-10 13:02:30
● 2016-04-03 12:48:08
○ 2016-09-14 19:30:22
○ 2026-04-13 04:39:30

●A5.196.206.562016-09-14 → 2026-04-13 · 6 obs

○ 2016-04-03 12:48:08
● 2016-09-14 19:30:22
● 2017-06-19 08:59:22
○ 2026-04-11 08:42:44
● 2026-04-13 04:39:28
● 2026-04-13 04:39:30

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net, e.gtld-servers.net...	-
ei-management.com	ns3.cognizant.com, ns1.cognizant.com, ns4.cognizant.com, ns5.cognizant.com	4 records

✅ Authoritative Response

Server:27.118.33.212

NS records: ns3.cognizant.com, ns1.cognizant.com, ns4.cognizant.com, ns5.cognizant.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ei-management.com (unsigned zone)

⏱️ Timing

Total: 619ms | Queries: -

📄 Records

Type	Count	Sample Data
TXT	3	`google-site-verification=zf_6kKWDEKzHu1H, v=spf1 ip4:79.174.252.102 ip4:79.174.252...`
SOA	1	`ns1.cognizant.com dnsadmin.cognizant.com`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns3.cognizant.com, ns1.cognizant.com, ns4.cognizant.com...)

Analysis

IP Addresses

ei-management.com resolves to one IP number: 5.196.206.56.

Other host names, for instance mail.fncofor.org, mail.ydea.fr, ydea.fr, mail.cofor.org and mail.tropheedelaparisienne.com share IP numbers with ei-management.com.

Name Servers

ei-management.com delegates to four name servers: ns1.cognizant.com, ns3.cognizant.com, ns4.cognizant.com and ns5.cognizant.com.

ei-management.com at least partially shares name servers with other domains, including careadvanceprovider.biz, cognizantdayone.com, futureofwork.biz, cognizant.nl and evotech.ai.

Host names with one IP number:

ns1.cognizant.com points to 20.44.34.11; ns3.cognizant.com points to 116.66.158.43; ns4.cognizant.com points to 203.99.197.115; ns5.cognizant.com points to 27.118.33.212.

ei-management.com - robtex.com