`sperrydentistry.com`

DNSSEC	⚠️ Not signed
A	198.49.23.144^{🇺🇸 SQUARESPACE-1198.49.23.0/24 Squarespace, Inc. 459 Broadway, 5th Floor New York, NY 10013 US}
A	198.49.23.145^{🇺🇸 SQUARESPACE-1198.49.23.0/24 Squarespace, Inc. 459 Broadway, 5th Floor New York, NY 10013 US}
A	198.185.159.144^{🇺🇸 SQUARESPACE-1198.185.159.0/24 Squarespace, Inc. 459 Broadway, 5th Floor New York, NY 10013 US}
A	198.185.159.145^{🇺🇸 SQUARESPACE-1198.185.159.0/24 Squarespace, Inc. 459 Broadway, 5th Floor New York, NY 10013 US}
NS	`dns1.p02.nsone.net` ⭐
		A	2620:4d:4000:6259:7:2:0:1^{🇺🇸 NSONE2620:4d:4000::/48 PNAP-ACS nsone-1}
			PTR	`dns1.p02.nsone.net`
		A	198.51.44.2^{🇺🇸 NSONE198.51.44.0/24}
			PTR	`dns1.p02.nsone.net`
NS	`dns2.p02.nsone.net`
		A	2a00:edc0:6259:7:2::2^{🇺🇸 NSONE2a00:edc0:6259::/48 NS1-2}
			PTR	`dns2.p02.nsone.net`
		A	198.51.45.2^{🇺🇸 NSONE198.51.45.0/24}
			PTR	`dns2.p02.nsone.net`
NS	`dns3.p02.nsone.net`
		A	2620:4d:4000:6259:7:2:0:3^{🇺🇸 NSONE2620:4d:4000::/48 PNAP-ACS nsone-1}
			PTR	`dns3.p02.nsone.net`
		A	198.51.44.66^{🇺🇸 NSONE198.51.44.0/24}
			PTR	`dns3.p02.nsone.net`
NS	`dns4.p02.nsone.net`
		A	2a00:edc0:6259:7:2::4^{🇺🇸 NSONE2a00:edc0:6259::/48 NS1-2}
			PTR	`dns4.p02.nsone.net`
		A	198.51.45.66^{🇺🇸 NSONE198.51.45.0/24}
			PTR	`dns4.p02.nsone.net`
NS	`ns01.squarespacedns.com`
		A	45.54.22.1^{🇺🇸 NETACTUATE45.54.22.0/24}
			PTR	`ns01.squarespacedns.com`
NS	`ns02.squarespacedns.com`
		A	45.54.22.65^{🇺🇸 NETACTUATE45.54.22.0/24}
			PTR	`ns02.squarespacedns.com`
NS	`ns03.squarespacedns.com`
		A	45.54.22.129^{🇺🇸 NETACTUATE45.54.22.0/24}
			PTR	`ns03.squarespacedns.com`
NS	`ns04.squarespacedns.com`
		A	45.54.22.193^{🇺🇸 NETACTUATE45.54.22.0/24}
			PTR	`ns04.squarespacedns.com`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c1b::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`wv-in-f26.1e100.net`
		A	142.251.179.26^{🇺🇸 Google142.251.179.0/24}
			PTR	`pd-in-f26.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2800:3f0:4003:c0f::1a^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.27^{🇺🇸 Google108.177.123.0/24}
			PTR	`lcscld-in-f27.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2a00:1450:400b:c02::1b^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f27.1e100.net`
		A	172.253.116.27^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f27.1e100.net`
MX	`alt3.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:4009:c0f::1b^{🇬🇧 Google2a00:1450:4009::/48}
			PTR	`yulhrs-in-f27.1e100.net`
		A	192.178.223.26^{🇺🇸 Google192.178.223.0/24}
			PTR	`yulhrs-in-f26.1e100.net`
MX	`alt4.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:400c:c23::1a^{🇧🇪 Google2a00:1450:400c::/48}
			PTR	`yubrupd-in-f26.1e100.net`
		A	172.253.157.26^{🇺🇸 Google172.253.0.0/16}
			PTR	`yubrupd-in-f26.1e100.net`
MX	`mx10.mailspamprotection.com`⁽¹⁰⁾
		A	34.149.79.66^{🇺🇸 Google34.148.0.0/14}
			PTR	`66.79.149.34.bc.googleusercontent.com`
MX	`mx20.mailspamprotection.com`⁽²⁰⁾
		A	34.120.156.61^{🇺🇸 Google34.120.0.0/14}
			PTR	`61.156.120.34.bc.googleusercontent.com`
MX	`mx30.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 +a:ns1.usm40.siteground.biz include:_spf.mailspamprotection.com...`
SOA	`dns1.p02.nsone.net`hostmaster@nsone.net serial=1584814687

`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=1785779307

Subdomains

mail.sperrydentistry.com

Same first word

sperrydentistry.com

DNS History

29 records (20 active, 9 former)

●NSdns1.p02.nsone.net2026-04-20 → 2026-08-03 · 3 obs

○ 2017-02-19 03:48:00
● 2026-04-20 02:40:18
● 2026-08-03 18:03:28

●NSdns2.p02.nsone.net2026-04-20 → 2026-08-03 · 3 obs

○ 2017-02-19 03:48:00
● 2026-04-20 02:40:18
● 2026-08-03 18:03:28

●NSdns3.p02.nsone.net2026-04-20 → 2026-08-03 · 3 obs

○ 2017-02-19 03:48:00
● 2026-04-20 02:40:18
● 2026-08-03 18:03:28

●NSdns4.p02.nsone.net2026-04-20 → 2026-08-03 · 3 obs

○ 2017-02-19 03:48:00
● 2026-04-20 02:40:18
● 2026-08-03 18:03:28

●NSns01.squarespacedns.com2026-04-20 → 2026-08-03 · 3 obs

○ 2017-02-19 03:48:00
● 2026-04-20 02:40:18
● 2026-08-03 18:03:28

●NSns02.squarespacedns.com2026-04-20 → 2026-08-03 · 3 obs

○ 2017-02-19 03:48:00
● 2026-04-20 02:40:18
● 2026-08-03 18:03:28

●NSns03.squarespacedns.com2026-04-20 → 2026-08-03 · 3 obs

○ 2017-02-19 03:48:00
● 2026-04-20 02:40:18
● 2026-08-03 18:03:28

●NSns04.squarespacedns.com2026-04-20 → 2026-08-03 · 3 obs

○ 2017-02-19 03:48:00
● 2026-04-20 02:40:18
● 2026-08-03 18:03:28

○NSns1.mediatemple.net2017-02-19 → 2017-02-19 · 4 obs

○ 2016-06-27 20:23:30
● 2017-02-19 03:48:00
○ 2026-04-20 02:40:18
○ 2026-08-03 18:03:28

○NSns2.mediatemple.net2017-02-19 → 2017-02-19 · 4 obs

○ 2016-06-27 20:23:30
● 2017-02-19 03:48:00
○ 2026-04-20 02:40:18
○ 2026-08-03 18:03:28

○NSns35.domaincontrol.com2015-08-20 → 2016-06-27 · 4 obs

● 2015-08-20 05:07:46
● 2016-06-27 20:23:30
○ 2017-02-19 03:48:00
○ 2026-08-03 18:03:28

○NSns36.domaincontrol.com2015-08-20 → 2016-06-27 · 4 obs

● 2015-08-20 05:07:46
● 2016-06-27 20:23:30
○ 2017-02-19 03:48:00
○ 2026-08-03 18:03:28

●MXalt1.aspmx.l.google.com2026-04-20 → 2026-08-03 · 3 obs

○ 2017-02-19 03:48:00
● 2026-04-20 02:40:18
● 2026-08-03 18:03:28

●MXalt2.aspmx.l.google.com2026-04-20 → 2026-08-03 · 3 obs

○ 2017-02-19 03:48:00
● 2026-04-20 02:40:18
● 2026-08-03 18:03:28

●MXalt3.aspmx.l.google.com2026-04-20 → 2026-08-03 · 3 obs

○ 2017-02-19 03:48:00
● 2026-04-20 02:40:18
● 2026-08-03 18:03:28

●MXalt4.aspmx.l.google.com2026-04-20 → 2026-08-03 · 3 obs

○ 2017-02-19 03:48:00
● 2026-04-20 02:40:18
● 2026-08-03 18:03:28

●MXaspmx.l.google.com2026-04-20 → 2026-08-03 · 3 obs

○ 2017-02-19 03:48:00
● 2026-04-20 02:40:18
● 2026-08-03 18:03:28

○MXmail.sperrydentistry.com2017-02-19 → 2017-02-19 · 4 obs

○ 2016-06-27 20:23:30
● 2017-02-19 03:48:00
○ 2026-04-20 02:40:18
○ 2026-08-03 18:03:28

○MXmailstore1.secureserver.net2015-08-20 → 2016-06-27 · 4 obs

● 2015-08-20 05:07:46
● 2016-06-27 20:23:30
○ 2017-02-19 03:48:00
○ 2026-08-03 18:03:28

●MXmx10.mailspamprotection.com2026-04-20 → 2026-08-03 · 3 obs

○ 2017-02-19 03:48:00
● 2026-04-20 02:40:18
● 2026-08-03 18:03:28

●MXmx20.mailspamprotection.com2026-04-20 → 2026-08-03 · 3 obs

○ 2017-02-19 03:48:00
● 2026-04-20 02:40:18
● 2026-08-03 18:03:28

●MXmx30.mailspamprotection.com2026-04-20 → 2026-08-03 · 3 obs

○ 2017-02-19 03:48:00
● 2026-04-20 02:40:18
● 2026-08-03 18:03:28

○MXsmtp.secureserver.net2015-08-20 → 2016-06-27 · 4 obs

● 2015-08-20 05:07:46
● 2016-06-27 20:23:30
○ 2017-02-19 03:48:00
○ 2026-08-03 18:03:28

○A107.180.0.62015-08-20 → 2016-06-27 · 4 obs

● 2015-08-20 05:07:46
● 2016-06-27 20:23:30
○ 2017-02-19 03:48:00
○ 2026-08-03 18:03:28

●A198.185.159.1442026-04-20 → 2026-08-03 · 3 obs

○ 2017-02-19 03:48:00
● 2026-04-20 02:40:18
● 2026-08-03 18:03:28

●A198.185.159.1452026-04-20 → 2026-08-03 · 3 obs

○ 2017-02-19 03:48:00
● 2026-04-20 02:40:18
● 2026-08-03 18:03:28

●A198.49.23.1442026-04-20 → 2026-08-03 · 3 obs

○ 2017-02-19 03:48:00
● 2026-04-20 02:40:18
● 2026-08-03 18:03:28

●A198.49.23.1452026-04-20 → 2026-08-03 · 3 obs

○ 2017-02-19 03:48:00
● 2026-04-20 02:40:18
● 2026-08-03 18:03:28

○A216.70.123.1192017-02-19 → 2017-02-19 · 4 obs

○ 2016-06-27 20:23:30
● 2017-02-19 03:48:00
○ 2026-04-20 02:40:18
○ 2026-08-03 18:03:28

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, h.gtld-servers.net, j.gtld-servers.net, c.gtld-servers.net...	-
sperrydentistry.com	dns1.p02.nsone.net, dns2.p02.nsone.net, dns3.p02.nsone.net, dns4.p02.nsone.net...	4 records

✅ Authoritative Response

Server:45.54.22.1

NS records: dns1.p02.nsone.net, dns2.p02.nsone.net, dns3.p02.nsone.net, dns4.p02.nsone.net, ns01.squarespacedns.com, ns02.squarespacedns.com, ns03.squarespacedns.com, ns04.squarespacedns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sperrydentistry.com (unsigned zone)

⏱️ Timing

Total: 2271ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`198.185.159.145, 198.49.23.144...`
NS	8	`dns1.p02.nsone.net, dns2.p02.nsone.net...`
MX	8	`alt1.aspmx.l.google.com (pri: 5), aspmx.l.google.com (pri: 1)...`
TXT	1	`v=spf1 +a +mx +a:ns1.usm40.siteground.bi`
SOA	1	`dns1.p02.nsone.net hostmaster.nsone.net`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns01.squarespacedns.com, ns02.squarespacedns.com, ns03.squarespacedns.com...)

Analysis

Hierarchy

sperrydentistry.com serves as the parent of mail.sperrydentistry.com.

IP Addresses

sperrydentistry.com has four IP addresses: 198.49.23.144, 198.49.23.145, 198.185.159.144 and 198.185.159.145.

innovatewithin.org, stuffa.co.uk, thecliffdining.com and two other host names share IP numbers with sperrydentistry.com.

Name Servers

sperrydentistry.com is served by 8 authoritative name servers — among them ns01.squarespacedns.com, ns02.squarespacedns.com, ns03.squarespacedns.com and 5 others.

sperrydentistry.com has at least partial name server overlap with other domains, such as biogainz.com.mx, nepoultry.org, findyourimo.com and two others.

ns04.squarespacedns.com, dns1.p02.nsone.net and dns2.p02.nsone.net — plus 7 other name servers — are commonly paired with these name servers.

Hostnames that resolve to two IP addresses:

dns1.p02.nsone.net resolves to two addresses: 198.51.44.2 and 2620:4d:4000:6259:7:2:0:1.

dns2.p02.nsone.net resolves to two addresses: 198.51.45.2 and 2a00:edc0:6259:7:2::2.

dns3.p02.nsone.net resolves to two addresses: 198.51.44.66 and 2620:4d:4000:6259:7:2:0:3.

dns4.p02.nsone.net resolves to two addresses: 198.51.45.66 and 2a00:edc0:6259:7:2::4.

Hosts with just one IP address:

The hostname ns01.squarespacedns.com resolves to 45.54.22.1.

The hostname ns02.squarespacedns.com resolves to 45.54.22.65.

The hostname ns03.squarespacedns.com resolves to 45.54.22.129.

The hostname ns04.squarespacedns.com resolves to 45.54.22.193.

Mail Servers

Mail for sperrydentistry.com is routed through 8 mail servers, including mx10.mailspamprotection.com, mx20.mailspamprotection.com, mx30.mailspamprotection.com and 5 other.

sperrydentistry.com has at least partial mail server overlap with other domains such as levinson.ca, wheelseye.com, samsonfastener.com and two more.

These mail servers commonly co-occur with mail servers aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and 4 others.

Hostnames that resolve to two IP addresses:

aspmx.l.google.com resolves to two addresses: 142.251.179.26 and 2607:f8b0:4004:c1b::1a.

alt1.aspmx.l.google.com resolves to two addresses: 108.177.123.27 and 2800:3f0:4003:c0f::1a.

alt2.aspmx.l.google.com resolves to two addresses: 172.253.116.27 and 2a00:1450:400b:c02::1b.

alt3.aspmx.l.google.com resolves to two addresses: 192.178.223.26 and 2a00:1450:4009:c0f::1b.

alt4.aspmx.l.google.com resolves to two addresses: 172.253.157.26 and 2a00:1450:400c:c23::1a.

Hosts with just one IP address:

The hostname mx10.mailspamprotection.com resolves to 34.149.79.66.

The hostname mx20.mailspamprotection.com resolves to 34.120.156.61.

The hostname mx30.mailspamprotection.com resolves to 34.111.121.216.