`opticare.info`

DNSSEC	⚠️ Not signed
NS	`ofl-ddi-hdns-01.centene.com` ⭐
		A	10.4.100.15
NS	`ns11.centene.com`
		A	204.107.62.125^{🇺🇸 AS36092204.107.62.0/24}
			PTR	`ns11.centene.com`
NS	`ns13.centene.com`
		A	167.238.18.125^{🇺🇸 AS36092167.238.18.0/23 Akamai Technologies, Inc}
			PTR	`ns13.centene.com`
NS	`ns21.centene.com`
		A	167.238.50.21^{🇺🇸 AS36092167.238.50.0/24 Akamai technologies}
			PTR	`ns21.centene.com`
NS	`ns22.centene.com`
		A	167.238.58.22^{🇺🇸 AS36092167.238.58.0/24 Akamai Technologies, Inc.}
			PTR	`ns22.centene.com`
SOA	`ofl-ddi-hdns-01.centene.com`it-core-network@centene.com serial=2

`info`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.info.afilias-nst.info` ⭐
	NS	`a2.info.afilias-nst.info`
	NS	`b0.info.afilias-nst.org` ⚠️ Not in parent delegation
	NS	`b2.info.afilias-nst.org` ⚠️ Not in parent delegation
	NS	`c0.info.afilias-nst.info`
	NS	`d0.info.afilias-nst.org` ⚠️ Not in parent delegation
	SOA	`a0.info.afilias-nst.info`hostmaster@donuts.email serial=1784148543

Same first word

opticare.ie

opticare.info

opticare.net.au

opticare.ro

opticare.nl

opticare.co

opticare.co.uk

opticare.app

opticare.in

opticare.se

opticare.com.pl

opticare.co.zw

opticare.com.au

opticare.com

opticare.net

opticare.online

opticare.gr

opticare.ch

opticare.org

Similar names

DNS History

9 records (5 active, 4 former)

●NSns11.centene.com2026-06-27 → 2026-07-15 · 3 obs

○ 2020-01-14 13:03:12
● 2026-06-27 04:04:16
● 2026-07-15 21:18:42

●NSns13.centene.com2026-06-27 → 2026-07-15 · 3 obs

○ 2020-01-14 13:03:12
● 2026-06-27 04:04:16
● 2026-07-15 21:18:42

●NSns21.centene.com2026-06-27 → 2026-07-15 · 3 obs

○ 2020-01-14 13:03:12
● 2026-06-27 04:04:16
● 2026-07-15 21:18:42

●NSns22.centene.com2026-06-27 → 2026-07-15 · 3 obs

○ 2020-01-14 13:03:12
● 2026-06-27 04:04:16
● 2026-07-15 21:18:42

○NSns85.worldnic.com2016-03-05 → 2020-01-14 · 4 obs

● 2016-03-05 04:04:04
● 2020-01-14 13:03:12
○ 2026-06-27 04:04:16
○ 2026-07-15 21:18:42

○NSns86.worldnic.com2016-03-05 → 2020-01-14 · 4 obs

● 2016-03-05 04:04:04
● 2020-01-14 13:03:12
○ 2026-06-27 04:04:16
○ 2026-07-15 21:18:42

●NSofl-ddi-hdns-01.centene.com2026-06-27 → 2026-07-15 · 3 obs

○ 2020-01-14 13:03:12
● 2026-06-27 04:04:16
● 2026-07-15 21:18:42

○MXp.webcom.ctmail.com2016-06-30 → 2017-03-24 · 4 obs

● 2016-06-30 08:15:56
● 2017-03-24 10:08:16
○ 2020-01-14 13:03:12
○ 2026-07-15 21:18:42

○A205.178.189.1312016-03-05 → 2020-01-14 · 4 obs

● 2016-03-05 04:04:04
● 2020-01-14 13:03:12
○ 2026-06-27 04:04:16
○ 2026-07-15 21:18:42

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
info	a0.info.afilias-nst.info, c0.info.afilias-nst.info, a2.info.afilias-nst.info	-
opticare.info	ns13.centene.com, ns21.centene.com, ns22.centene.com, ns11.centene.com	-

✅ Authoritative Response

Server:167.238.18.125

NS records: ns13.centene.com, ns21.centene.com, ns22.centene.com, ns11.centene.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for opticare.info (unsigned zone)

⏱️ Timing

Total: 1366ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	4	`ns22.centene.com, ns21.centene.com...`
SOA	1	`ofl-ddi-hdns-01.centene.com it-core-netw`

Analysis

Name Servers

opticare.info delegates to five name servers: ns11.centene.com, ns13.centene.com, ns21.centene.com and two others.

opticare.info partially shares its NS delegation with several other domains, including uokay.co.uk, sentinel-rx.com, myheathpaysid.com and two others.

These name servers are regularly seen alongside ns22.centene.com and ofl-ddi-hdns-01.centene.com as name servers.

Host names that point to one IP address:

ns11.centene.com points to the IP address 204.107.62.125.

ns13.centene.com points to the IP address 167.238.18.125.

ns21.centene.com points to the IP address 167.238.50.21.

ns22.centene.com points to the IP address 167.238.58.22.

ofl-ddi-hdns-01.centene.com points to the IP address 10.4.100.15.