`jsaarchitects.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}
		PTR	`ip-198-49-23-144.defastlink.net`
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	`dns101.register.com` ⭐
		A	162.159.24.117^{Cloudflare162.159.24.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ip-162-159-24-117.defastlink.net`
NS	`dns102.register.com`
		A	162.159.25.158^{Cloudflare162.159.25.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ip-162-159-25-158.defastlink.net`
MX	`jsaarchitects-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:ca04::8^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db5pr02cu00100.inbound.protection.outlook.com`
		A	2a01:111:f403:ca04::b^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-dbbpr03cu00103.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::2^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am0pr83cu00402.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::e^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am7pr05cu00206.inbound.protection.outlook.com`
		A	52.101.68.29^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-dbapr03cu00105.inbound.protection.outlook.com`
		A	52.101.73.6^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am6pr04cu00306.inbound.protection.outlook.com`
		A	52.101.73.12^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am4pr0401cu00104.inbound.protection.outlook.com`
		A	52.101.73.15^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am9pr04cu00107.inbound.protection.outlook.com`
TXT	`6pvmk9l8467ssf4ivjpmcqh461`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
SOA	`DNS101.REGISTER.com`root@REGISTER.com serial=122040106

`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=1771291435

Subdomains

www.jsaarchitects.com

Same first word

jsaarchitects.com

DNS History

16 records (7 active, 9 former)

●NSdns101.register.com2026-02-18 → 2026-03-24 · 3 obs

○ 2018-07-29 15:56:36
● 2026-02-18 08:21:44
● 2026-03-24 08:24:00

●NSdns102.register.com2026-02-18 → 2026-03-24 · 3 obs

○ 2018-07-29 15:56:36
● 2026-02-18 08:21:44
● 2026-03-24 08:24:00

○NSns0.jsaarchitects.com2015-05-21 → 2018-07-29 · 4 obs

● 2015-05-21 14:24:22
● 2018-07-29 15:56:36
○ 2026-02-18 08:21:44
○ 2026-03-24 08:24:00

○NSns1.akauk.net2015-05-21 → 2018-07-29 · 4 obs

● 2015-05-21 14:24:22
● 2018-07-29 15:56:36
○ 2026-02-18 08:21:44
○ 2026-03-24 08:24:00

○NSns2.akauk.net2015-05-21 → 2018-07-29 · 4 obs

● 2015-05-21 14:24:22
● 2018-07-29 15:56:36
○ 2026-02-18 08:21:44
○ 2026-03-24 08:24:00

○NSns3.akauk.net2015-05-21 → 2018-07-29 · 4 obs

● 2015-05-21 14:24:22
● 2018-07-29 15:56:36
○ 2026-02-18 08:21:44
○ 2026-03-24 08:24:00

○NSns4.akauk.net2015-05-21 → 2018-07-29 · 4 obs

● 2015-05-21 14:24:22
● 2018-07-29 15:56:36
○ 2026-02-18 08:21:44
○ 2026-03-24 08:24:00

○NSns5.akauk.net2015-05-21 → 2016-04-09 · 4 obs

● 2015-05-21 14:24:22
● 2016-04-09 14:48:00
○ 2017-01-02 12:11:50
○ 2026-03-24 08:24:00

●MXjsaarchitects-com.mail.protection.outlook.com2015-05-21 → 2026-03-24 · 2 obs

● 2015-05-21 14:24:22
● 2026-03-24 08:24:00

○A141.0.162.2392018-07-29 → 2018-07-29 · 4 obs

○ 2017-01-02 12:11:50
● 2018-07-29 15:56:36
○ 2026-02-18 08:21:44
○ 2026-03-24 08:24:00

○A141.0.162.2472017-01-02 → 2017-01-02 · 4 obs

○ 2016-04-09 14:48:00
● 2017-01-02 12:11:50
○ 2018-07-29 15:56:36
○ 2026-03-24 08:24:00

●A198.185.159.1442026-02-18 → 2026-03-24 · 3 obs

○ 2018-07-29 15:56:36
● 2026-02-18 08:21:44
● 2026-03-24 08:24:00

●A198.185.159.1452026-02-18 → 2026-03-24 · 3 obs

○ 2018-07-29 15:56:36
● 2026-02-18 08:21:44
● 2026-03-24 08:24:00

●A198.49.23.1442026-02-18 → 2026-03-24 · 3 obs

○ 2018-07-29 15:56:36
● 2026-02-18 08:21:44
● 2026-03-24 08:24:00

●A198.49.23.1452026-02-18 → 2026-03-24 · 3 obs

○ 2018-07-29 15:56:36
● 2026-02-18 08:21:44
● 2026-03-24 08:24:00

○A85.91.33.2302015-05-21 → 2016-04-09 · 4 obs

● 2015-05-21 14:24:22
● 2016-04-09 14:48:00
○ 2017-01-02 12:11:50
○ 2026-03-24 08:24:00

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	g.gtld-servers.net, c.gtld-servers.net, e.gtld-servers.net, b.gtld-servers.net...	-
jsaarchitects.com	dns101.register.com, dns102.register.com	2 records

✅ Authoritative Response

Server:162.159.25.158

NS records: dns101.register.com, dns102.register.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for jsaarchitects.com (unsigned zone)

⏱️ Timing

Total: 385ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`198.185.159.144, 198.49.23.144...`
NS	2	`dns102.register.com, dns101.register.com`
MX	1	`jsaarchitects-com.mail.protection.outloo`
TXT	2	`v=spf1 include:spf.protection.outlook.co, 6pvmk9l8467ssf4ivjpmcqh461`
SOA	1	`DNS101.REGISTER.com root.REGISTER.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (dns101.register.com, dns102.register.com)

Analysis

Hierarchy

jsaarchitects.com is the parent of www.jsaarchitects.com.

IP Addresses

jsaarchitects.com points to four IP numbers: 198.49.23.144, 198.49.23.145, 198.185.159.144 and 198.185.159.145.

For instance, other host names selectedoffice.se, 24diner.com, purefijispa.com, johnagreenwald.com and thesnagshop.com share IP numbers with jsaarchitects.com.

Name Servers

jsaarchitects.com is delegated to two name servers: dns101.register.com and dns102.register.com.

jsaarchitects.com uses the same name server setup as other domains such as fhainternational.com, jakesintl.com, digitaltundra.com, yukijames.com and aoltwo.org.

Host names with one IP number:

dns101.register.com points to: 162.159.24.117.

dns102.register.com points to: 162.159.25.158.

Mail Servers

jsaarchitects.com is handled by a single mail server, jsaarchitects-com.mail.protection.outlook.com.

Host name jsaarchitects-com.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca04::8, 2a01:111:f403:ca04::b, 2a01:111:f403:ca09::2, 2a01:111:f403:ca09::e, 52.101.68.29, 52.101.73.6, 52.101.73.12 and 52.101.73.15.

jsaarchitects.com - robtex.com