`smartphonemd.com`

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=7

`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=1774460437

Same first word

smartphonemd.net

smartphonemd.repair

smartphonemd.com

DNS History

8 records (3 active, 5 former)

●NSns1.aetna.com2026-02-24 → 2026-03-25 · 3 obs

○ 2017-03-13 13:18:08
● 2026-02-24 18:54:04
● 2026-03-25 17:53:26

●NSns2.aetna.com2026-02-24 → 2026-03-25 · 3 obs

○ 2017-03-13 13:18:08
● 2026-02-24 18:54:04
● 2026-03-25 17:53:26

○NSns57.domaincontrol.com2015-08-18 → 2017-03-13 · 4 obs

● 2015-08-18 09:14:14
● 2017-03-13 13:18:08
○ 2026-02-24 18:54:04
○ 2026-03-25 17:53:26

○NSns58.domaincontrol.com2015-08-18 → 2017-03-13 · 4 obs

● 2015-08-18 09:14:14
● 2017-03-13 13:18:08
○ 2026-02-24 18:54:04
○ 2026-03-25 17:53:26

●NSns7.aetna.com2026-02-24 → 2026-03-25 · 3 obs

○ 2017-03-13 13:18:08
● 2026-02-24 18:54:04
● 2026-03-25 17:53:26

○MXmailstore1.secureserver.net2015-08-18 → 2017-03-13 · 4 obs

● 2015-08-18 09:14:14
● 2017-03-13 13:18:08
○ 2026-02-24 18:54:04
○ 2026-03-25 17:53:26

○MXsmtp.secureserver.net2015-08-18 → 2017-03-13 · 4 obs

● 2015-08-18 09:14:14
● 2017-03-13 13:18:08
○ 2026-02-24 18:54:04
○ 2026-03-25 17:53:26

○A50.63.202.552015-08-18 → 2017-03-13 · 4 obs

● 2015-08-18 09:14:14
● 2017-03-13 13:18:08
○ 2026-02-24 18:54:04
○ 2026-03-25 17:53:26

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
smartphonemd.com	ns1.aetna.com, ns2.aetna.com, ns7.aetna.com	3 records

✅ Authoritative Response

Server:12.10.217.80

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for smartphonemd.com (unsigned zone)

⏱️ Timing

Total: 353ms | 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`

📌 Glue Records Collected

Total: 3

Out-of-bailiwick: 3 (ns1.aetna.com, ns2.aetna.com, ns7.aetna.com)

Analysis

Name Servers

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

smartphonemd.com at least partially shares name servers with other domains, for instance aetnaspecialtyhcm.com, aetnagreatrate.com, ksuhealthplan.com, chcgeorgia.com and partdsavingsamericare.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.

smartphonemd.com - robtex.com