`developsustainability.org`

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	`ns-cloud-e1.googledomains.com` ⭐
		A	2001:4860:4802:32::6e^{🇺🇸 Google2001:4860::/32}
			PTR	`ns-cloud-e1.googledomains.com`
		A	216.239.32.110^{🇺🇸 Google216.239.32.0/24}
			PTR	`ns-cloud-e1.googledomains.com`
NS	`ns-cloud-e2.googledomains.com`
		A	2001:4860:4802:34::6e^{🇺🇸 Google2001:4860::/32}
			PTR	`ns-cloud-e2.googledomains.com`
		A	216.239.34.110^{🇺🇸 Google216.239.34.0/24}
			PTR	`ns-cloud-e2.googledomains.com`
NS	`ns-cloud-e3.googledomains.com`
		A	2001:4860:4802:36::6e^{🇺🇸 Google2001:4860::/32}
			PTR	`ns-cloud-e3.googledomains.com`
		A	216.239.36.110^{🇺🇸 Google216.239.36.0/24}
			PTR	`ns-cloud-e3.googledomains.com`
NS	`ns-cloud-e4.googledomains.com`
		A	2001:4860:4802:38::6e^{🇺🇸 Google2001:4860::/32}
			PTR	`ns-cloud-e4.googledomains.com`
		A	216.239.38.110^{🇺🇸 Google216.239.38.0/24}
			PTR	`ns-cloud-e4.googledomains.com`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4023:c0d::1a^{🇺🇸 Google2607:f8b0::/32}
			PTR	`dl-in-f26.1e100.net`
		A	142.250.101.26^{🇺🇸 Google142.250.101.0/24}
			PTR	`dz-in-f26.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2800:3f0:4003:c0f::1b^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.26^{🇺🇸 Google108.177.123.0/24}
			PTR	`lcscld-in-f26.1e100.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	172.253.116.26^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f26.1e100.net`
MX	`alt3.aspmx.l.google.com`⁽¹⁰⁾
		A	2607:f8b0:4023:3003::1a^{🇺🇸 Google2607:f8b0::/32}
			PTR	`yulnkjt-in-f26.1e100.net`
		A	172.253.145.26^{🇺🇸 Google172.253.145.0/24}
			PTR	`yulnkjt-in-f26.1e100.net`
MX	`alt4.aspmx.l.google.com`⁽¹⁰⁾
		A	2607:f8b0:4003:c4a::1a^{🇺🇸 Google2607:f8b0:4003::/48}
			PTR	`yutulth-in-f26.1e100.net`
		A	142.251.96.27^{🇺🇸 Google142.250.0.0/15}
			PTR	`yutulth-in-f27.1e100.net`
TXT	`v=spf1 include:_spf.google.com ~all`
SOA	`ns-cloud-e1.googledomains.com`cloud-dns-hostmaster@google.com serial=10

`org`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.org.afilias-nst.info` ⭐ ⚠️ Not in parent delegation
	NS	`a2.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`b0.org.afilias-nst.org`
	NS	`b2.org.afilias-nst.org`
	NS	`c0.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`d0.org.afilias-nst.org`
	SOA	`a0.org.afilias-nst.info`hostmaster@donuts.email serial=1774461785

Same first word

developsustainability.org

DNS History

26 records (13 active, 13 former)

●NSns-cloud-e1.googledomains.com2017-11-01 → 2026-03-25 · 2 obs

● 2017-11-01 11:11:52
● 2026-03-25 18:16:12

●NSns-cloud-e2.googledomains.com2017-11-01 → 2026-03-25 · 2 obs

● 2017-11-01 11:11:52
● 2026-03-25 18:16:12

●NSns-cloud-e3.googledomains.com2017-11-01 → 2026-03-25 · 2 obs

● 2017-11-01 11:11:52
● 2026-03-25 18:16:12

●NSns-cloud-e4.googledomains.com2017-11-01 → 2026-03-25 · 2 obs

● 2017-11-01 11:11:52
● 2026-03-25 18:16:12

●MXalt1.aspmx.l.google.com2026-02-19 → 2026-03-25 · 3 obs

○ 2017-11-01 11:11:52
● 2026-02-19 02:59:42
● 2026-03-25 18:16:12

○MXalt1.gmr-smtp-in.l.google.com2017-11-01 → 2017-11-01 · 3 obs

● 2017-11-01 11:11:52
○ 2026-02-19 02:59:42
○ 2026-03-25 18:16:12

●MXalt2.aspmx.l.google.com2026-02-19 → 2026-03-25 · 3 obs

○ 2017-11-01 11:11:52
● 2026-02-19 02:59:42
● 2026-03-25 18:16:12

○MXalt2.gmr-smtp-in.l.google.com2017-11-01 → 2017-11-01 · 3 obs

● 2017-11-01 11:11:52
○ 2026-02-19 02:59:42
○ 2026-03-25 18:16:12

●MXalt3.aspmx.l.google.com2026-02-19 → 2026-03-25 · 3 obs

○ 2017-11-01 11:11:52
● 2026-02-19 02:59:42
● 2026-03-25 18:16:12

○MXalt3.gmr-smtp-in.l.google.com2017-11-01 → 2017-11-01 · 3 obs

● 2017-11-01 11:11:52
○ 2026-02-19 02:59:42
○ 2026-03-25 18:16:12

●MXalt4.aspmx.l.google.com2026-02-19 → 2026-03-25 · 3 obs

○ 2017-11-01 11:11:52
● 2026-02-19 02:59:42
● 2026-03-25 18:16:12

○MXalt4.gmr-smtp-in.l.google.com2017-11-01 → 2017-11-01 · 3 obs

● 2017-11-01 11:11:52
○ 2026-02-19 02:59:42
○ 2026-03-25 18:16:12

●MXaspmx.l.google.com2026-02-19 → 2026-03-25 · 3 obs

○ 2017-11-01 11:11:52
● 2026-02-19 02:59:42
● 2026-03-25 18:16:12

○MXgmr-smtp-in.l.google.com2017-11-01 → 2017-11-01 · 3 obs

● 2017-11-01 11:11:52
○ 2026-02-19 02:59:42
○ 2026-03-25 18:16:12

●A198.185.159.1442026-02-19 → 2026-03-25 · 3 obs

○ 2017-11-01 11:11:52
● 2026-02-19 02:59:42
● 2026-03-25 18:16:12

●A198.185.159.1452026-02-19 → 2026-03-25 · 3 obs

○ 2017-11-01 11:11:52
● 2026-02-19 02:59:42
● 2026-03-25 18:16:12

●A198.49.23.1442026-02-19 → 2026-03-25 · 3 obs

○ 2017-11-01 11:11:52
● 2026-02-19 02:59:42
● 2026-03-25 18:16:12

●A198.49.23.1452026-02-19 → 2026-03-25 · 3 obs

○ 2017-11-01 11:11:52
● 2026-02-19 02:59:42
● 2026-03-25 18:16:12

○A2001:4860:4802:32::152017-11-01 → 2017-11-01 · 3 obs

● 2017-11-01 11:11:52
○ 2026-02-19 02:59:42
○ 2026-03-25 18:16:12

○A2001:4860:4802:34::152017-11-01 → 2017-11-01 · 3 obs

● 2017-11-01 11:11:52
○ 2026-02-19 02:59:42
○ 2026-03-25 18:16:12

○A2001:4860:4802:36::152017-11-01 → 2017-11-01 · 3 obs

● 2017-11-01 11:11:52
○ 2026-02-19 02:59:42
○ 2026-03-25 18:16:12

○A2001:4860:4802:38::152017-11-01 → 2017-11-01 · 3 obs

● 2017-11-01 11:11:52
○ 2026-02-19 02:59:42
○ 2026-03-25 18:16:12

○A216.239.32.212017-11-01 → 2017-11-01 · 3 obs

● 2017-11-01 11:11:52
○ 2026-02-19 02:59:42
○ 2026-03-25 18:16:12

○A216.239.34.212017-11-01 → 2017-11-01 · 3 obs

● 2017-11-01 11:11:52
○ 2026-02-19 02:59:42
○ 2026-03-25 18:16:12

○A216.239.36.212017-11-01 → 2017-11-01 · 3 obs

● 2017-11-01 11:11:52
○ 2026-02-19 02:59:42
○ 2026-03-25 18:16:12

○A216.239.38.212017-11-01 → 2017-11-01 · 3 obs

● 2017-11-01 11:11:52
○ 2026-02-19 02:59:42
○ 2026-03-25 18:16:12

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org	-
developsustainability.org	ns-cloud-e3.googledomains.com, ns-cloud-e4.googledomains.com, ns-cloud-e2.googledomains.com, ns-cloud-e1.googledomains.com	-

✅ Authoritative Response

Server:216.239.34.110

NS records: ns-cloud-e3.googledomains.com, ns-cloud-e4.googledomains.com, ns-cloud-e2.googledomains.com, ns-cloud-e1.googledomains.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for developsustainability.org (unsigned zone)

⏱️ Timing

Total: 647ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`198.49.23.145, 198.49.23.144...`
NS	4	`ns-cloud-e3.googledomains.com, ns-cloud-e4.googledomains.com...`
MX	5	`alt4.aspmx.l.google.com (pri: 10), alt1.aspmx.l.google.com (pri: 5)...`
TXT	1	`v=spf1 include:_spf.google.com ~all`
SOA	1	`ns-cloud-e1.googledomains.com cloud-dns-`

Analysis

IP Addresses

developsustainability.org maps to four IP numbers: 198.49.23.144, 198.49.23.145, 198.185.159.144 and 198.185.159.145.

Other host names such as virgoi.com, dvr.org.au, vacuubond.com, bellarosechildrensboutique.com and axonvibe.com share IPs with developsustainability.org.

Name Servers

developsustainability.org is delegated to four name servers: ns-cloud-e1.googledomains.com, ns-cloud-e2.googledomains.com, ns-cloud-e3.googledomains.com and ns-cloud-e4.googledomains.com.

developsustainability.org at least partially shares name servers with other domains, for example embeddedsec.com, greenapm.com, wem.or.kr, intellegit.co.uk and uipen.com.

Host names with two IP numbers:

ns-cloud-e1.googledomains.com points to: 2001:4860:4802:32::6e and 216.239.32.110

ns-cloud-e2.googledomains.com points to: 2001:4860:4802:34::6e and 216.239.34.110

ns-cloud-e3.googledomains.com points to: 2001:4860:4802:36::6e and 216.239.36.110

ns-cloud-e4.googledomains.com points to: 2001:4860:4802:38::6e and 216.239.38.110

Mail Servers

developsustainability.org is handled by five mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

developsustainability.org shares at least partially some mail servers with other domains, for instance hommies.net, voicemasters.org, 9mb.dk, carracks.co.uk and nhsnow.org.