`docobvious.info`

DNSSEC	⚠️ Not signed
NS	`ns2.cigna.com` ⭐
		A	170.48.24.5^{🇺🇸 AS13348170.48.24.0/24}
			PTR	`ns2.cigna.com`
NS	`ns.cigna.com`
		A	170.48.11.4^{🇺🇸 AS11406170.48.11.0/24}
			PTR	`ns.cigna.com`
TXT	`v=spf1 -all`
SOA	`ns.cigna.com`dnsdhcpipam@cigna.com serial=104

`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=1773555327

Same first word

docobvious.com

docobvious.net

docobvious.info

docobvious.org

DNS History

2 records (2 active, 0 former)

●NSns.cigna.com2026-03-16 → 2026-03-24 · 2 obs

● 2026-03-16 14:28:44
● 2026-03-24 02:37:02

●NSns2.cigna.com2026-03-16 → 2026-03-24 · 2 obs

● 2026-03-16 14:28:44
● 2026-03-24 02:37:02

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
info	a0.info.afilias-nst.info, a2.info.afilias-nst.info, c0.info.afilias-nst.info	-
docobvious.info	ns.cigna.com, ns2.cigna.com	-

✅ Authoritative Response

Server:170.48.11.4

NS records: ns.cigna.com, ns2.cigna.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for docobvious.info (unsigned zone)

⏱️ Timing

Total: 408ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`ns.cigna.com, ns2.cigna.com`
TXT	1	`v=spf1 -all`
SOA	1	`ns.cigna.com dnsdhcpipam.cigna.com`

Analysis

Name Servers

docobvious.info is delegated to two name servers: ns2.cigna.com and ns.cigna.com.

docobvious.info shares the same name server setup as prescriptionmatters.com, esrx.mobi, todosobrenutricion.es, welcome2spark.org and cignainsurance.sa.

docobvious.info at least partially shares name servers with other domains, for instance thecignagruop.com, cignahealthca2re.com, xn--cigahealthcare-dm7g.com, cignahealthcare4.com and evernorthhealthassociates.com.

these name servers are often used in conjunction with the name servers dns-publicprimary-wdc.sys.cigna.com.

Host names with a single IP:

ns2.cigna.com points to 170.48.24.5.

ns.cigna.com points to 170.48.11.4.

docobvious.info - robtex.com

docobvious.info

info