structuralsystems2.com - dns.ninja

`structuralsystems2.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` ⭐
		A	2620:4d:4000:6259:7:1:0:1^{🇺🇸 NSONE2620:4d:4000::/48 2620:4D:4000::/48}
			PTR	`dns1.p01.nsone.net`
		A	198.51.44.1^{🇺🇸 NSONE198.51.44.0/24 198.51.44.0}
			PTR	`dns1.p01.nsone.net`
NS	`dns2.p01.nsone.net`
		A	2a00:edc0:6259:7:1::2^{🇺🇸 NSONE2a00:edc0:6259::/48 NS1-2}
			PTR	`dns2.p01.nsone.net`
		A	198.51.45.1^{🇺🇸 NSONE198.51.45.0/24 198.51.45.0}
			PTR	`dns2.p01.nsone.net`
NS	`dns3.p01.nsone.net`
		A	2620:4d:4000:6259:7:1:0:3^{🇺🇸 NSONE2620:4d:4000::/48 2620:4D:4000::/48}
			PTR	`dns3.p01.nsone.net`
		A	198.51.44.65^{🇺🇸 NSONE198.51.44.0/24 198.51.44.0}
			PTR	`dns3.p01.nsone.net`
NS	`dns4.p01.nsone.net`
		A	2a00:edc0:6259:7:1::4^{🇺🇸 NSONE2a00:edc0:6259::/48 NS1-2}
			PTR	`dns4.p01.nsone.net`
		A	198.51.45.65^{🇺🇸 NSONE198.51.45.0/24 198.51.45.0}
			PTR	`dns4.p01.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:f8b0:4023:c06::1a^{🇺🇸 Google2607:f8b0::/32}
			PTR	`dz-in-f26.1e100.net`
		A	74.125.137.27^{🇺🇸 Google74.125.137.0/24}
			PTR	`dy-in-f27.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽²⁰⁾
		A	2607:f8b0:4023:2803::1a^{🇺🇸 Google2607:f8b0::/32}
			PTR	`lcausr-in-f26.1e100.net`
		A	172.217.216.26^{🇺🇸 Google172.217.0.0/16}
			PTR	`lcausr-in-f26.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽²⁰⁾
		A	2607:f8b0:4023:3003::1a^{🇺🇸 Google2607:f8b0::/32}
			PTR	`yulnkjt-in-f26.1e100.net`
		A	172.253.145.27^{🇺🇸 Google172.253.145.0/24}
			PTR	`yulnkjt-in-f27.1e100.net`
MX	`aspmx2.googlemail.com`⁽³⁰⁾
		A	2800:3f0:4003:c0f::1b^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.27^{🇺🇸 Google108.177.123.0/24}
			PTR	`lcscld-in-f27.1e100.net`
MX	`aspmx3.googlemail.com`⁽³⁰⁾
		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`
TXT	`v=spf1 include:_spf.google.com ?all`
TXT	`google-site-verification=WB5LB066w-T7ET8VhvueASb5fSaYr8p84BAhMznJVFY`
SOA	`dns1.p01.nsone.net`hostmaster@nsone.net serial=1597344902

`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=1780928326

Same first word

structuralsystems2.com

DNS History

26 records (17 active, 9 former)

○NSdns1.name-services.com2015-08-15 → 2020-04-14 · 4 obs

● 2015-08-15 13:28:44
● 2020-04-14 05:37:50
○ 2026-05-25 10:03:20
○ 2026-06-08 14:26:04

●NSdns1.p01.nsone.net2026-05-25 → 2026-06-08 · 3 obs

○ 2020-04-14 05:37:50
● 2026-05-25 10:03:20
● 2026-06-08 14:26:04

○NSdns2.name-services.com2015-08-15 → 2020-04-14 · 4 obs

● 2015-08-15 13:28:44
● 2020-04-14 05:37:50
○ 2026-05-25 10:03:20
○ 2026-06-08 14:26:04

●NSdns2.p01.nsone.net2026-05-25 → 2026-06-08 · 3 obs

○ 2020-04-14 05:37:50
● 2026-05-25 10:03:20
● 2026-06-08 14:26:04

○NSdns3.name-services.com2015-08-15 → 2020-04-14 · 4 obs

● 2015-08-15 13:28:44
● 2020-04-14 05:37:50
○ 2026-05-25 10:03:20
○ 2026-06-08 14:26:04

●NSdns3.p01.nsone.net2026-05-25 → 2026-06-08 · 3 obs

○ 2020-04-14 05:37:50
● 2026-05-25 10:03:20
● 2026-06-08 14:26:04

○NSdns4.name-services.com2015-08-15 → 2020-04-14 · 4 obs

● 2015-08-15 13:28:44
● 2020-04-14 05:37:50
○ 2026-05-25 10:03:20
○ 2026-06-08 14:26:04

●NSdns4.p01.nsone.net2026-05-25 → 2026-06-08 · 3 obs

○ 2020-04-14 05:37:50
● 2026-05-25 10:03:20
● 2026-06-08 14:26:04

○NSdns5.name-services.com2015-08-15 → 2020-04-14 · 4 obs

● 2015-08-15 13:28:44
● 2020-04-14 05:37:50
○ 2026-05-25 10:03:20
○ 2026-06-08 14:26:04

●NSns01.squarespacedns.com2026-05-25 → 2026-06-08 · 3 obs

○ 2020-04-14 05:37:50
● 2026-05-25 10:03:20
● 2026-06-08 14:26:04

●NSns02.squarespacedns.com2026-05-25 → 2026-06-08 · 3 obs

○ 2020-04-14 05:37:50
● 2026-05-25 10:03:20
● 2026-06-08 14:26:04

●NSns03.squarespacedns.com2026-05-25 → 2026-06-08 · 3 obs

○ 2020-04-14 05:37:50
● 2026-05-25 10:03:20
● 2026-06-08 14:26:04

●NSns04.squarespacedns.com2026-05-25 → 2026-06-08 · 3 obs

○ 2020-04-14 05:37:50
● 2026-05-25 10:03:20
● 2026-06-08 14:26:04

●MXalt1.aspmx.l.google.com2015-08-15 → 2026-06-08 · 2 obs

● 2015-08-15 13:28:44
● 2026-06-08 14:26:04

●MXalt2.aspmx.l.google.com2015-08-15 → 2026-06-08 · 2 obs

● 2015-08-15 13:28:44
● 2026-06-08 14:26:04

●MXaspmx.l.google.com2015-08-15 → 2026-06-08 · 2 obs

● 2015-08-15 13:28:44
● 2026-06-08 14:26:04

●MXaspmx2.googlemail.com2015-08-15 → 2026-06-08 · 2 obs

● 2015-08-15 13:28:44
● 2026-06-08 14:26:04

●MXaspmx3.googlemail.com2015-08-15 → 2026-06-08 · 2 obs

● 2015-08-15 13:28:44
● 2026-06-08 14:26:04

●A198.185.159.1442026-05-25 → 2026-06-08 · 3 obs

○ 2020-04-14 05:37:50
● 2026-05-25 10:03:20
● 2026-06-08 14:26:04

●A198.185.159.1452026-05-25 → 2026-06-08 · 3 obs

○ 2020-04-14 05:37:50
● 2026-05-25 10:03:20
● 2026-06-08 14:26:04

●A198.49.23.1442026-05-25 → 2026-06-08 · 3 obs

○ 2020-04-14 05:37:50
● 2026-05-25 10:03:20
● 2026-06-08 14:26:04

●A198.49.23.1452026-05-25 → 2026-06-08 · 3 obs

○ 2020-04-14 05:37:50
● 2026-05-25 10:03:20
● 2026-06-08 14:26:04

○A216.239.32.212015-08-15 → 2020-04-14 · 4 obs

● 2015-08-15 13:28:44
● 2020-04-14 05:37:50
○ 2026-05-25 10:03:20
○ 2026-06-08 14:26:04

○A216.239.34.212015-08-15 → 2020-04-14 · 4 obs

● 2015-08-15 13:28:44
● 2020-04-14 05:37:50
○ 2026-05-25 10:03:20
○ 2026-06-08 14:26:04

○A216.239.36.212015-08-15 → 2020-04-14 · 4 obs

● 2015-08-15 13:28:44
● 2020-04-14 05:37:50
○ 2026-05-25 10:03:20
○ 2026-06-08 14:26:04

○A216.239.38.212015-08-15 → 2020-04-14 · 4 obs

● 2015-08-15 13:28:44
● 2020-04-14 05:37:50
○ 2026-05-25 10:03:20
○ 2026-06-08 14:26:04

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
structuralsystems2.com	dns1.p01.nsone.net, dns2.p01.nsone.net, dns3.p01.nsone.net, dns4.p01.nsone.net...	4 records

✅ Authoritative Response

Server:45.54.22.129

NS records: dns1.p01.nsone.net, dns2.p01.nsone.net, dns3.p01.nsone.net, dns4.p01.nsone.net, ns01.squarespacedns.com, ns02.squarespacedns.com, ns03.squarespacedns.com, ns04.squarespacedns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for structuralsystems2.com (unsigned zone)

⏱️ Timing

Total: 647ms | 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	`aspmx3.googlemail.com (pri: 30), aspmx2.googlemail.com (pri: 30)...`
TXT	2	`v=spf1 include:_spf.google.com ?all, google-site-verification=WB5LB066w-T7ET8`
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

structuralsystems2.com points to 4 IP addresses — 198.49.23.144, 198.49.23.145, 198.185.159.144 and 198.185.159.145.

amandaannephoto.com, mindshow.com, bellmont.net plus two other host names have IP numbers in common with structuralsystems2.com.

Name Servers

The DNS authority for structuralsystems2.com is spread across 8 name servers, among them ns01.squarespacedns.com, ns02.squarespacedns.com, ns03.squarespacedns.com and five others.

The name servers of structuralsystems2.com overlap at least partially with those of other domains — among them grundschule-bokel.de, jessecantujr.com, revocruit.com and two more.

These name servers tend to appear in conjunction with dns1.p01.nsone.net, ns04.squarespacedns.com, dns2.p01.nsone.net and seven others.

Host names pointing to two IP addresses:

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.

Host names with one IP number:

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 structuralsystems2.com is routed through 5 mail servers, including aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx.l.google.com and two others.

At least some of the mail servers used by structuralsystems2.com are shared with other domains: niebuur.nl, qualitycontrolinc.com, babynestboutique.com and two others among them.

It is common for these mail servers to be used in conjunction with mail servers alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and alt3.aspmx.l.google.com, plus three others.

Host names pointing to two IP addresses:

aspmx2.googlemail.com directs traffic to 108.177.123.27 and 2800:3f0:4003:c0f::1b.

aspmx3.googlemail.com directs traffic to 172.253.116.27 and 2a00:1450:400b:c02::1a.

aspmx.l.google.com directs traffic to 74.125.137.27 and 2607:f8b0:4023:c06::1a.

alt1.aspmx.l.google.com directs traffic to 172.217.216.26 and 2607:f8b0:4023:2803::1a.

alt2.aspmx.l.google.com directs traffic to 172.253.145.27 and 2607:f8b0:4023:3003::1a.