`greenbuild.net`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::6815:4b6c^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3034::ac43:dd5a^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.75.108^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.221.90^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`bart.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b47^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`bart.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c147^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`bart.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2147^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`bart.ns.cloudflare.com`
		A	108.162.193.71^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`bart.ns.cloudflare.com`
		A	172.64.33.71^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`bart.ns.cloudflare.com`
		A	173.245.59.71^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`bart.ns.cloudflare.com`
NS	`hera.ns.cloudflare.com`
		A	2606:4700:50::adf5:3aa2^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hera.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0a2^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`hera.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20a2^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`hera.ns.cloudflare.com`
		A	108.162.192.162^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hera.ns.cloudflare.com`
		A	172.64.32.162^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hera.ns.cloudflare.com`
		A	173.245.58.162^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hera.ns.cloudflare.com`
MX	`mail.idp365.net` ⭐
		A	217.19.248.131^{🇬🇧 SAFENAMES-AS217.19.248.0/24 Safenames Datacentre}
			PTR	`redirect1.safenames.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.75.108, 172.67.221.90
		IPv6 hints	2606:4700:3031::6815:4b6c, 2606:4700:3034::ac43:dd5a
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=172, name=cloudflare-ech.com
SOA	`bart.ns.cloudflare.com`dns@cloudflare.com serial=2409773532

`net`

	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=1784467362

Same first word

Similar names

DNS History

15 records (7 active, 8 former)

●NSbart.ns.cloudflare.com2026-07-13 → 2026-07-19 · 3 obs

○ 2019-01-02 23:26:18
● 2026-07-13 10:50:32
● 2026-07-19 13:35:22

○NSdns1.idp365.net2015-06-11 → 2019-01-02 · 4 obs

● 2015-06-11 16:23:24
● 2019-01-02 23:26:18
○ 2026-07-13 10:50:32
○ 2026-07-19 13:35:22

○NSdns2.idp365.net2015-06-11 → 2019-01-02 · 4 obs

● 2015-06-11 16:23:24
● 2019-01-02 23:26:18
○ 2026-07-13 10:50:32
○ 2026-07-19 13:35:22

○NSdns3.idp365.net2015-06-11 → 2019-01-02 · 4 obs

● 2015-06-11 16:23:24
● 2019-01-02 23:26:18
○ 2026-07-13 10:50:32
○ 2026-07-19 13:35:22

●NShera.ns.cloudflare.com2026-07-13 → 2026-07-19 · 3 obs

○ 2019-01-02 23:26:18
● 2026-07-13 10:50:32
● 2026-07-19 13:35:22

●MXmail.idp365.net2015-06-11 → 2026-07-19 · 2 obs

● 2015-06-11 16:23:24
● 2026-07-19 13:35:22

●A104.21.75.1082026-07-13 → 2026-07-19 · 4 obs

○ 2019-01-02 23:26:18
● 2026-07-13 10:50:32
○ 2026-07-18 06:39:24
● 2026-07-19 13:35:22

●A172.67.221.902026-07-13 → 2026-07-19 · 4 obs

○ 2019-01-02 23:26:18
● 2026-07-13 10:50:32
○ 2026-07-18 06:39:24
● 2026-07-19 13:35:22

○A188.114.96.02026-07-18 → 2026-07-18 · 3 obs

○ 2026-07-13 10:50:32
● 2026-07-18 06:39:24
○ 2026-07-19 13:35:22

○A188.114.97.02026-07-18 → 2026-07-18 · 3 obs

○ 2026-07-13 10:50:32
● 2026-07-18 06:39:24
○ 2026-07-19 13:35:22

○A217.19.248.1322015-06-11 → 2019-01-02 · 4 obs

● 2015-06-11 16:23:24
● 2019-01-02 23:26:18
○ 2026-07-13 10:50:32
○ 2026-07-19 13:35:22

●A2606:4700:3031::6815:4b6c2026-07-13 → 2026-07-19 · 4 obs

○ 2019-01-02 23:26:18
● 2026-07-13 10:50:32
○ 2026-07-18 06:39:24
● 2026-07-19 13:35:22

●A2606:4700:3034::ac43:dd5a2026-07-13 → 2026-07-19 · 4 obs

○ 2019-01-02 23:26:18
● 2026-07-13 10:50:32
○ 2026-07-18 06:39:24
● 2026-07-19 13:35:22

○A2a06:98c1:3120::2026-07-18 → 2026-07-18 · 3 obs

○ 2026-07-13 10:50:32
● 2026-07-18 06:39:24
○ 2026-07-19 13:35:22

○A2a06:98c1:3121::2026-07-18 → 2026-07-18 · 3 obs

○ 2026-07-13 10:50:32
● 2026-07-18 06:39:24
○ 2026-07-19 13:35:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
greenbuild.net	bart.ns.cloudflare.com, hera.ns.cloudflare.com	-

✅ Authoritative Response

Server:173.245.58.162

NS records: bart.ns.cloudflare.com, hera.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for greenbuild.net (unsigned zone)

⏱️ Timing

Total: 408ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.221.90, 104.21.75.108`
AAAA	2	`2606:4700:3031::6815:4b6c, 2606:4700:3034::ac43:dd5a`
NS	2	`bart.ns.cloudflare.com, hera.ns.cloudflare.com`
MX	1	`mail.idp365.net (pri: 10)`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`bart.ns.cloudflare.com dns.cloudflare.co`

Analysis

IP Addresses

greenbuild.net resolves to four IP addresses: 104.21.75.108, 172.67.221.90, 2606:4700:3031::6815:4b6c and 2606:4700:3034::ac43:dd5a.

tvdream.cn, discoveraudleytravel.com, diexao.com plus two other host names have IP numbers in common with greenbuild.net.

Name Servers

greenbuild.net is served by two delegated name servers, bart.ns.cloudflare.com and hera.ns.cloudflare.com.

The name server configuration of greenbuild.net is shared with other domains, for instance hetnetworldforum.com, worldofconcreteindia.net, informatahaluf.com and two others.

greenbuild.net shares at least some of its name servers with other domains, including leadcentri.com, wasa-usa.com, hetzner.pro and two others.

These name servers are frequently paired with the name servers dax.ns.cloudflare.com and pranab.ns.cloudflare.com.

Hosts with 6 IP addresses each:

bart.ns.cloudflare.com carries IP addresses 108.162.193.71, 172.64.33.71 and 173.245.59.71, with 3 other addresses beyond those.

hera.ns.cloudflare.com carries IP addresses 108.162.192.162, 172.64.32.162 and 173.245.58.162, with 3 other addresses beyond those.

Mail Servers

greenbuild.net uses one mail server — mail.idp365.net.

The mail server setup of greenbuild.net matches that of other domains such as snowcaravan.com, riaenvia.fr, megafloeco.com and two others.

There is one IP number for mail.idp365.net: 217.19.248.131.

greenbuild.net - robtex.com

greenbuild.net

net

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

Mail Servers

`greenbuild.net`

`net`