`smartphonemd.net`

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

`net`

	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=1774489847

Same first word

smartphonemd.net

smartphonemd.repair

smartphonemd.com

DNS History

8 records (3 active, 5 former)

●NSns1.aetna.com2020-02-19 → 2026-03-26 · 3 obs

○ 2017-03-27 19:29:02
● 2020-02-19 09:05:24
● 2026-03-26 02:11:06

●NSns2.aetna.com2020-02-19 → 2026-03-26 · 3 obs

○ 2017-03-27 19:29:02
● 2020-02-19 09:05:24
● 2026-03-26 02:11:06

○NSns57.domaincontrol.com2015-07-31 → 2017-03-27 · 4 obs

● 2015-07-31 22:15:32
● 2017-03-27 19:29:02
○ 2020-02-19 09:05:24
○ 2026-03-26 02:11:06

○NSns58.domaincontrol.com2015-07-31 → 2017-03-27 · 4 obs

● 2015-07-31 22:15:32
● 2017-03-27 19:29:02
○ 2020-02-19 09:05:24
○ 2026-03-26 02:11:06

●NSns7.aetna.com2020-02-19 → 2026-03-26 · 3 obs

○ 2017-03-27 19:29:02
● 2020-02-19 09:05:24
● 2026-03-26 02:11:06

○MXmailstore1.secureserver.net2015-07-31 → 2017-03-27 · 4 obs

● 2015-07-31 22:15:32
● 2017-03-27 19:29:02
○ 2020-02-19 09:05:24
○ 2026-03-26 02:11:06

○MXsmtp.secureserver.net2015-07-31 → 2017-03-27 · 4 obs

● 2015-07-31 22:15:32
● 2017-03-27 19:29:02
○ 2020-02-19 09:05:24
○ 2026-03-26 02:11:06

○A50.63.202.432015-07-31 → 2017-03-27 · 4 obs

● 2015-07-31 22:15:32
● 2017-03-27 19:29:02
○ 2020-02-19 09:05:24
○ 2026-03-26 02:11:06

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	e.gtld-servers.net, i.gtld-servers.net, h.gtld-servers.net, k.gtld-servers.net...	-
smartphonemd.net	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 smartphonemd.net (unsigned zone)

⏱️ Timing

Total: 514ms | 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

smartphonemd.net delegates to three name servers: ns1.aetna.com, ns2.aetna.com and ns7.aetna.com.

smartphonemd.net shares some name servers with other domains, for example sa-pathwaynh.com, omnicarehealthplans.org, springboardmarketplace.com, aetnanjfamilycare.com and mercyhealthgroup.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.net - robtex.com