🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`optimizespine.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.p01.nsone.net` ⭐ ⚠️ Not in parent delegation
		A	2620:4d:4000:6259:7:1:0:1^{🇺🇸 NSONE2620:4d:4000::/48 PNAP-ACS nsone-1}
			PTR	`dns1.p01.nsone.net`
		A	198.51.44.1^{🇺🇸 NSONE198.51.44.0/24}
			PTR	`dns1.p01.nsone.net`
NS	`dns1.p03.nsone.net` ⚠️ Not in zone NS records
		A	2620:4d:4000:6259:7:3:0:1^{🇺🇸 NSONE2620:4d:4000::/48 PNAP-ACS nsone-1}
			PTR	`dns1.p03.nsone.net`
		A	198.51.44.3^{🇺🇸 NSONE198.51.44.0/24}
			PTR	`dns1.p03.nsone.net`
NS	`dns2.p01.nsone.net` ⚠️ Not in parent delegation
		A	2a00:edc0:6259:7:1::2^{🇺🇸 NSONE2a00:edc0:6259::/48 NS1-2}
			PTR	`dns2.p01.nsone.net`
		A	198.51.45.1^{🇺🇸 NSONE198.51.45.0/24}
			PTR	`dns2.p01.nsone.net`
NS	`dns2.p03.nsone.net` ⚠️ Not in zone NS records
		A	2a00:edc0:6259:7:3::2^{🇺🇸 NSONE2a00:edc0:6259::/48 NS1-2}
			PTR	`dns2.p03.nsone.net`
		A	198.51.45.3^{🇺🇸 NSONE198.51.45.0/24}
			PTR	`dns2.p03.nsone.net`
NS	`dns3.p01.nsone.net` ⚠️ Not in parent delegation
		A	2620:4d:4000:6259:7:1:0:3^{🇺🇸 NSONE2620:4d:4000::/48 PNAP-ACS nsone-1}
			PTR	`dns3.p01.nsone.net`
		A	198.51.44.65^{🇺🇸 NSONE198.51.44.0/24}
			PTR	`dns3.p01.nsone.net`
NS	`dns3.p03.nsone.net` ⚠️ Not in zone NS records
		A	2620:4d:4000:6259:7:3:0:3^{🇺🇸 NSONE2620:4d:4000::/48 PNAP-ACS nsone-1}
			PTR	`dns3.p03.nsone.net`
		A	198.51.44.67^{🇺🇸 NSONE198.51.44.0/24}
			PTR	`dns3.p03.nsone.net`
NS	`dns4.p01.nsone.net` ⚠️ Not in parent delegation
		A	2a00:edc0:6259:7:1::4^{🇺🇸 NSONE2a00:edc0:6259::/48 NS1-2}
			PTR	`dns4.p01.nsone.net`
		A	198.51.45.65^{🇺🇸 NSONE198.51.45.0/24}
			PTR	`dns4.p01.nsone.net`
NS	`dns4.p03.nsone.net` ⚠️ Not in zone NS records
		A	2a00:edc0:6259:7:3::4^{🇺🇸 NSONE2a00:edc0:6259::/48 NS1-2}
			PTR	`dns4.p03.nsone.net`
		A	198.51.45.67^{🇺🇸 NSONE198.51.45.0/24}
			PTR	`dns4.p03.nsone.net`
NS	`ns01.squarespacedns.com`
		A	45.54.22.1
NS	`ns02.squarespacedns.com`
		A	45.54.22.65
NS	`ns03.squarespacedns.com`
		A	45.54.22.129
NS	`ns04.squarespacedns.com`
		A	45.54.22.193
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c06::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bg-in-f26.1e100.net`
		A	172.253.122.27^{🇺🇸 Google172.253.122.0/24}
			PTR	`bh-in-f27.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2800:3f0:4003:c14::1a^{🇨🇱 Google2800:3f0:4003::/48}
		A	192.178.234.27^{🇺🇸 Google192.178.0.0/15}
			PTR	`ncsclj-in-f27.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2a00:1450:400b:c02::1a^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f26.1e100.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	172.253.157.27^{🇺🇸 Google172.253.0.0/16}
			PTR	`yubrupd-in-f27.1e100.net`
TXT	`google-site-verification=dlBGqoq7mEPT3rmwIX01sKfWimpMsXXeC8WlzpzzUM4`
SOA	`dns1.p01.nsone.net`hostmaster@nsone.net serial=1702152788

`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=1794450981

Same first word

optimizespine.com

Previous names

Next names

DNS History

21 records (21 active, 0 former)

●NSdns1.p01.nsone.net2026-08-24 → 2026-11-12 · 2 obs

● 2026-08-24 23:56:02
● 2026-11-12 03:00:04

●NSdns1.p03.nsone.net2026-08-24 → 2026-11-12 · 2 obs

● 2026-08-24 23:56:02
● 2026-11-12 03:00:04

●NSdns2.p01.nsone.net2026-11-12 → 2026-11-12 · 3 obs

○ 2026-08-24 23:56:02
● 2026-11-12 01:33:14
● 2026-11-12 03:00:04

●NSdns2.p03.nsone.net2026-08-24 → 2026-11-12 · 2 obs

● 2026-08-24 23:56:02
● 2026-11-12 03:00:04

●NSdns3.p01.nsone.net2026-11-12 → 2026-11-12 · 3 obs

○ 2026-08-24 23:56:02
● 2026-11-12 01:33:14
● 2026-11-12 03:00:04

●NSdns3.p03.nsone.net2026-08-24 → 2026-11-12 · 2 obs

● 2026-08-24 23:56:02
● 2026-11-12 03:00:04

●NSdns4.p01.nsone.net2026-11-12 → 2026-11-12 · 3 obs

○ 2026-08-24 23:56:02
● 2026-11-12 01:33:14
● 2026-11-12 03:00:04

●NSdns4.p03.nsone.net2026-08-24 → 2026-11-12 · 2 obs

● 2026-08-24 23:56:02
● 2026-11-12 03:00:04

●NSns01.squarespacedns.com2026-08-24 → 2026-11-12 · 2 obs

● 2026-08-24 23:56:02
● 2026-11-12 03:00:04

●NSns02.squarespacedns.com2026-08-24 → 2026-11-12 · 2 obs

● 2026-08-24 23:56:02
● 2026-11-12 03:00:04

●NSns03.squarespacedns.com2026-08-24 → 2026-11-12 · 2 obs

● 2026-08-24 23:56:02
● 2026-11-12 03:00:04

●NSns04.squarespacedns.com2026-08-24 → 2026-11-12 · 2 obs

● 2026-08-24 23:56:02
● 2026-11-12 03:00:04

●MXalt1.aspmx.l.google.com2026-08-24 → 2026-11-12 · 2 obs

● 2026-08-24 23:56:02
● 2026-11-12 03:00:04

●MXalt2.aspmx.l.google.com2026-08-24 → 2026-11-12 · 2 obs

● 2026-08-24 23:56:02
● 2026-11-12 03:00:04

●MXalt3.aspmx.l.google.com2026-08-24 → 2026-11-12 · 2 obs

● 2026-08-24 23:56:02
● 2026-11-12 03:00:04

●MXalt4.aspmx.l.google.com2026-08-24 → 2026-11-12 · 2 obs

● 2026-08-24 23:56:02
● 2026-11-12 03:00:04

●MXaspmx.l.google.com2026-08-24 → 2026-11-12 · 2 obs

● 2026-08-24 23:56:02
● 2026-11-12 03:00:04

●A198.185.159.1442026-08-24 → 2026-11-12 · 2 obs

● 2026-08-24 23:56:02
● 2026-11-12 03:00:04

●A198.185.159.1452026-08-24 → 2026-11-12 · 2 obs

● 2026-08-24 23:56:02
● 2026-11-12 03:00:04

●A198.49.23.1442026-08-24 → 2026-11-12 · 2 obs

● 2026-08-24 23:56:02
● 2026-11-12 03:00:04

●A198.49.23.1452026-08-24 → 2026-11-12 · 2 obs

● 2026-08-24 23:56:02
● 2026-11-12 03:00:04

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	f.gtld-servers.net, l.gtld-servers.net, i.gtld-servers.net, d.gtld-servers.net...	-
optimizespine.com	dns1.p03.nsone.net, dns2.p03.nsone.net, dns3.p03.nsone.net, dns4.p03.nsone.net...	4 records

✅ Authoritative Response

Server:45.54.22.65

NS records: dns1.p03.nsone.net, dns2.p03.nsone.net, dns3.p03.nsone.net, dns4.p03.nsone.net, ns01.squarespacedns.com, ns02.squarespacedns.com, ns03.squarespacedns.com, ns04.squarespacedns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for optimizespine.com (unsigned zone)

⏱️ Timing

Total: 1837ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`198.185.159.145, 198.49.23.144...`
NS	8	`dns1.p01.nsone.net, dns2.p01.nsone.net...`
MX	5	`aspmx.l.google.com (pri: 1), alt1.aspmx.l.google.com (pri: 5)...`
TXT	1	`google-site-verification=dlBGqoq7mEPT3rm`
SOA	1	`dns1.p01.nsone.net hostmaster.nsone.net`

📌 Glue Records Collected

Total: 4

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

Analysis

IP Addresses

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

Among the host names that share IP numbers with optimizespine.com are sawandmitrepress.com, lavozdeatlanta.com, alpenhofgastro.org and two others.

Name Servers

optimizespine.com delegates authority to 12 name servers: ns01.squarespacedns.com, ns02.squarespacedns.com, ns03.squarespacedns.com plus 9 other.

optimizespine.com has at least partial name server overlap with other domains, such as dka-literatur.de, mercadoia.cl, rowwoodman.com and two others.

dns1.p01.nsone.net, ns04.squarespacedns.com and dns2.p01.nsone.net — plus 7 other name servers — are commonly paired with these name servers.

Hosts with two IP numbers each:

dns1.p01.nsone.net directs traffic to 198.51.44.1 and 2620:4d:4000:6259:7:1:0:1.

dns2.p01.nsone.net directs traffic to 198.51.45.1 and 2a00:edc0:6259:7:1::2.

dns3.p01.nsone.net directs traffic to 198.51.44.65 and 2620:4d:4000:6259:7:1:0:3.

dns4.p01.nsone.net directs traffic to 198.51.45.65 and 2a00:edc0:6259:7:1::4.

dns1.p03.nsone.net directs traffic to 198.51.44.3 and 2620:4d:4000:6259:7:3:0:1.

dns2.p03.nsone.net directs traffic to 198.51.45.3 and 2a00:edc0:6259:7:3::2.

dns3.p03.nsone.net directs traffic to 198.51.44.67 and 2620:4d:4000:6259:7:3:0:3.

dns4.p03.nsone.net directs traffic to 198.51.45.67 and 2a00:edc0:6259:7:3::4.

Hosts that resolve to one IP address:

ns01.squarespacedns.com has the IP address 45.54.22.1.

ns02.squarespacedns.com has the IP address 45.54.22.65.

ns03.squarespacedns.com has the IP address 45.54.22.129.

ns04.squarespacedns.com has the IP address 45.54.22.193.

Mail Servers

Mail for optimizespine.com is handled by five mail servers, namely aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.

optimizespine.com shares at least some of its mail servers with other domains — for example parez.info, saibabaminerals.com, bntouchmortgage.com and two more.

These mail servers are often used together with the mail servers alt4.aspmx.l.google.com, alt3.aspmx.l.google.com, aspmx2.googlemail.com and aspmx3.googlemail.com.

Hosts with two IP numbers each:

aspmx.l.google.com directs traffic to 172.253.122.27 and 2607:f8b0:4004:c06::1a.

alt1.aspmx.l.google.com directs traffic to 192.178.234.27 and 2800:3f0:4003:c14::1a.

alt2.aspmx.l.google.com directs traffic to 172.253.116.27 and 2a00:1450:400b:c02::1a.

alt3.aspmx.l.google.com directs traffic to 192.178.223.26 and 2a00:1450:4009:c0f::1b.

alt4.aspmx.l.google.com directs traffic to 172.253.157.27 and 2a00:1450:400c:c23::1a.