`lisaefronphd.com`

DNSSEC	⚠️ Not signed
A	34.174.89.42^{🇺🇸 Google34.174.0.0/17}
		PTR	`42.89.174.34.bc.googleusercontent.com`
NS	`ns1.siteground.net` ⭐
		A	75.2.77.104^{🇺🇸 Amazon75.2.64.0/20}
			PTR	`ac4b097dbd0dd6307.awsglobalaccelerator.com`
NS	`ns2.siteground.net`
		A	99.83.229.113^{🇺🇸 Amazon99.83.224.0/20}
			PTR	`ac4b097dbd0dd6307.awsglobalaccelerator.com`
MX	`mx10.antispam.mailspamprotection.com` ⭐
		A	34.149.79.66^{🇺🇸 Google34.148.0.0/14}
			PTR	`66.79.149.34.bc.googleusercontent.com`
MX	`mx20.antispam.mailspamprotection.com`⁽²⁰⁾
		A	34.120.156.61^{🇺🇸 Google34.120.0.0/14}
			PTR	`61.156.120.34.bc.googleusercontent.com`
MX	`mx30.antispam.mailspamprotection.com`⁽³⁰⁾
		A	34.111.121.216^{🇺🇸 Google34.108.0.0/14}
			PTR	`216.121.111.34.bc.googleusercontent.com`
TXT	`v=spf1 +a +mx include:lisaefronphd.com.spf.auto.dnssmarthost.net ~all`
SOA	`ns1.siteground.net`admins@siteground.com serial=104

`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=1777351516

Same first word

lisaefronphd.com

DNS History

15 records (6 active, 9 former)

○NSns1.briworks.net2015-05-26 → 2015-05-26 · 3 obs

● 2015-05-26 13:19:20
○ 2015-10-16 05:51:34
○ 2026-04-28 04:45:48

●NSns1.siteground.net2026-03-09 → 2026-04-28 · 3 obs

○ 2017-05-21 05:16:40
● 2026-03-09 14:00:50
● 2026-04-28 04:45:48

○NSns1.webhost4life.com2015-10-16 → 2017-05-21 · 5 obs

○ 2015-05-26 13:19:20
● 2015-10-16 05:51:34
● 2017-05-21 05:16:40
○ 2026-03-09 14:00:50
○ 2026-04-28 04:45:48

○NSns2.briworks.net2015-05-26 → 2015-05-26 · 3 obs

● 2015-05-26 13:19:20
○ 2015-10-16 05:51:34
○ 2026-04-28 04:45:48

●NSns2.siteground.net2026-03-09 → 2026-04-28 · 3 obs

○ 2017-05-21 05:16:40
● 2026-03-09 14:00:50
● 2026-04-28 04:45:48

○NSns2.webhost4life.com2015-10-16 → 2017-05-21 · 5 obs

○ 2015-05-26 13:19:20
● 2015-10-16 05:51:34
● 2017-05-21 05:16:40
○ 2026-03-09 14:00:50
○ 2026-04-28 04:45:48

○NSns3.briworks.net2015-05-26 → 2015-05-26 · 3 obs

● 2015-05-26 13:19:20
○ 2015-10-16 05:51:34
○ 2026-04-28 04:45:48

○MXmail.lisaefronphd.com2015-05-26 → 2015-05-26 · 3 obs

● 2015-05-26 13:19:20
○ 2015-10-16 05:51:34
○ 2026-04-28 04:45:48

○MXmx.lisaefronphd.com2015-10-16 → 2017-05-21 · 5 obs

○ 2015-05-26 13:19:20
● 2015-10-16 05:51:34
● 2017-05-21 05:16:40
○ 2026-03-09 14:00:50
○ 2026-04-28 04:45:48

●MXmx10.antispam.mailspamprotection.com2026-03-09 → 2026-04-28 · 3 obs

○ 2017-05-21 05:16:40
● 2026-03-09 14:00:50
● 2026-04-28 04:45:48

●MXmx20.antispam.mailspamprotection.com2026-03-09 → 2026-04-28 · 3 obs

○ 2017-05-21 05:16:40
● 2026-03-09 14:00:50
● 2026-04-28 04:45:48

●MXmx30.antispam.mailspamprotection.com2026-03-09 → 2026-04-28 · 3 obs

○ 2017-05-21 05:16:40
● 2026-03-09 14:00:50
● 2026-04-28 04:45:48

○A174.37.218.422015-05-26 → 2015-05-26 · 3 obs

● 2015-05-26 13:19:20
○ 2015-10-16 05:51:34
○ 2026-04-28 04:45:48

●A34.174.89.422026-03-09 → 2026-04-28 · 3 obs

○ 2017-05-21 05:16:40
● 2026-03-09 14:00:50
● 2026-04-28 04:45:48

○A66.96.146.892015-10-16 → 2017-05-21 · 5 obs

○ 2015-05-26 13:19:20
● 2015-10-16 05:51:34
● 2017-05-21 05:16:40
○ 2026-03-09 14:00:50
○ 2026-04-28 04:45:48

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
lisaefronphd.com	ns1.siteground.net, ns2.siteground.net	-

✅ Authoritative Response

Server:75.2.77.104

NS records: ns1.siteground.net, ns2.siteground.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for lisaefronphd.com (unsigned zone)

⏱️ Timing

Total: 380ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`34.174.89.42`
NS	2	`ns2.siteground.net, ns1.siteground.net`
MX	3	`mx10.antispam.mailspamprotection.com (pr, mx30.antispam.mailspamprotection.com (pr...`
TXT	1	`v=spf1 +a +mx include:lisaefronphd.com.s`
SOA	1	`ns1.siteground.net admins.siteground.com`

Analysis

IP Addresses

lisaefronphd.com resolves to one IP number: 34.174.89.42.

Other host names, for instance enstructure.com, sara-khan.com, kuhllawfirm.com, dayjobdetox.com and xlcr.edu.jm share IP numbers with lisaefronphd.com.

Name Servers

lisaefronphd.com's delegation uses two name servers: ns1.siteground.net and ns2.siteground.net.

lisaefronphd.com uses the same name server setup as other domains, such as disintossicazione-eroina.it, objtools.com, pivotal-one.com, mealearesort.com and expedientesdelarepresion.cl.

lisaefronphd.com at least partially shares name servers with other domains, including cjbolts.com, happyfeetfootclinic.com, kaneny.com, pinchapoo.org.au and sciarragroup.com.

Host names with a single IP address: ns1.siteground.net points to 75.2.77.104; ns2.siteground.net points to 99.83.229.113.

Mail Servers

Three mail servers handle lisaefronphd.com: mx10.antispam.mailspamprotection.com, mx20.antispam.mailspamprotection.com and mx30.antispam.mailspamprotection.com.

lisaefronphd.com shares at least some mail servers with other domains, for example acessomaster.com, nathantravelcargo.com, unidosporellos.org.mx, campionicalcio.com and thehistoryguide.co.uk.

Host names with a single IP:

mx10.antispam.mailspamprotection.com points to 34.149.79.66; mx20.antispam.mailspamprotection.com points to 34.120.156.61; mx30.antispam.mailspamprotection.com points to 34.111.121.216.

lisaefronphd.com - robtex.com