`markbertolini.org`

DNSSEC	⚠️ Not signed
NS	`ns1.aetna.com` ⭐
		A	206.213.251.100^{🇺🇸 AS6646206.213.251.0/24}
			PTR	`ns1.aetna.com`
NS	`ns2.aetna.com`
		A	206.213.209.100^{🇺🇸 AS6646206.213.209.0/24}
			PTR	`ns2.aetna.com`
NS	`ns7.aetna.com` ⚠️ Not in zone NS records
		A	12.10.217.80^{🇺🇸 AS2261012.10.217.0/24}
			PTR	`ns7.aetna.com`
TXT	`v=spf1 -all`
SOA	`ns1.aetna.com`hostmaster@aetna.com serial=21

`org`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.org.afilias-nst.info` ⭐ ⚠️ Not in parent delegation
	NS	`a2.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`b0.org.afilias-nst.org`
	NS	`b2.org.afilias-nst.org`
	NS	`c0.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`d0.org.afilias-nst.org`
	SOA	`a0.org.afilias-nst.info`hostmaster@donuts.email serial=1774412597

Same first word

markbertolini.net

markbertolini.org

markbertolini.com

DNS History

3 records (3 active, 0 former)

●NSns1.aetna.com2015-05-07 → 2026-03-25 · 2 obs

● 2015-05-07 00:10:44
● 2026-03-25 04:51:14

●NSns2.aetna.com2015-05-07 → 2026-03-25 · 2 obs

● 2015-05-07 00:10:44
● 2026-03-25 04:51:14

●NSns7.aetna.com2018-01-19 → 2026-03-25 · 3 obs

○ 2015-05-07 00:10:44
● 2018-01-19 19:51:56
● 2026-03-25 04:51:14

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org	-
markbertolini.org	ns1.aetna.com, ns2.aetna.com, ns7.aetna.com	-

✅ Authoritative Response

Server:206.213.251.100

NS records: ns1.aetna.com, ns2.aetna.com, ns7.aetna.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for markbertolini.org (unsigned zone)

⏱️ Timing

Total: 523ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`ns1.aetna.com, ns2.aetna.com`
TXT	1	`v=spf1 -all`
SOA	1	`ns1.aetna.com hostmaster.aetna.com`

Analysis

Name Servers

markbertolini.org is delegated to three name servers: ns1.aetna.com, ns2.aetna.com and ns7.aetna.com.

markbertolini.org at least partially shares name servers with other domains, for instance chcnorthcarolina.com, caremanagementresources.com, srcaetna.net, aetnaonline.com and aetna-agent.com.

Host names with a single IP:

ns1.aetna.com points to: 206.213.251.100.

ns2.aetna.com points to: 206.213.209.100.

ns7.aetna.com points to: 12.10.217.80.

markbertolini.org - robtex.com