`carbongraphx.com`

DNSSEC	⚠️ Not signed
A	64.71.147.141^{🇺🇸 HURRICANE64.71.128.0/18 Hurricane Electric 55 South Market St San Jose, CA}
		PTR	`carbongraphx.com`
NS	`ns1.he.net` ⭐
		A	2001:470:100::2^{🇺🇸 HURRICANE2001:470::/32 Hurricane Electric 55 South Market St San Jose, CA}
			PTR	`ns1.he.net`
		A	216.218.130.2^{🇺🇸 HURRICANE216.218.128.0/17 Hurricane Electric 55 South Market St San Jose, CA}
			PTR	`ns1.he.net`
NS	`ns2.he.net`
		A	2001:470:200::2^{🇺🇸 HURRICANE2001:470::/32 Hurricane Electric 55 South Market St San Jose, CA}
			PTR	`ns2.he.net`
		A	216.218.131.2^{🇺🇸 HURRICANE216.218.128.0/17 Hurricane Electric 55 South Market St San Jose, CA}
			PTR	`ns2.he.net`
NS	`ns3.he.net`
		A	2001:470:300::2^{🇺🇸 HURRICANE2001:470::/32 Hurricane Electric 55 South Market St San Jose, CA}
			PTR	`ns3.he.net`
		A	216.218.132.2^{🇺🇸 HURRICANE216.218.128.0/17 Hurricane Electric 55 South Market St San Jose, CA}
			PTR	`ns3.he.net`
MX	`carbongraphx.com` ⭐
		A	64.71.147.141^{🇺🇸 HURRICANE64.71.128.0/18 Hurricane Electric 55 South Market St San Jose, CA}
			PTR	`carbongraphx.com`
SOA	`ns1.he.net`hostmaster@he.net serial=200804091

`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=1774611507

PTR for

141.147.71.64.in-addr.arpa

MX for

carbongraphx.com

Same first word

carbongraphx.com

DNS History

5 records (5 active, 0 former)

●NSns1.he.net2015-05-07 → 2026-03-27 · 2 obs

● 2015-05-07 07:55:30
● 2026-03-27 12:01:32

●NSns2.he.net2015-05-07 → 2026-03-27 · 2 obs

● 2015-05-07 07:55:30
● 2026-03-27 12:01:32

●NSns3.he.net2015-05-07 → 2026-03-27 · 2 obs

● 2015-05-07 07:55:30
● 2026-03-27 12:01:32

●MXcarbongraphx.com2015-05-07 → 2026-03-27 · 2 obs

● 2015-05-07 07:55:30
● 2026-03-27 12:01:32

●A64.71.147.1412015-05-07 → 2026-03-27 · 2 obs

● 2015-05-07 07:55:30
● 2026-03-27 12:01:32

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
carbongraphx.com	ns1.he.net, ns2.he.net, ns3.he.net	-

✅ Authoritative Response

Server:216.218.130.2

NS records: ns1.he.net, ns2.he.net, ns3.he.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for carbongraphx.com (unsigned zone)

⏱️ Timing

Total: 367ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`64.71.147.141`
NS	3	`ns2.he.net, ns3.he.net...`
MX	1	`carbongraphx.com (pri: 1)`
SOA	1	`ns1.he.net hostmaster.he.net`

Analysis

Mail Server Role

For carbongraphx.com, the mail server is carbongraphx.com.

IP Addresses

carbongraphx.com resolves to one IP number: 64.71.147.141.

Name Servers

carbongraphx.com is delegated to three name servers ns1.he.net, ns2.he.net and ns3.he.net.

carbongraphx.com at least partially shares name servers with other domains, for instance semico.org, 32-27.192.218.216.in-addr.arpa, coote.org, explomine.com and azotel.com.

These name servers are commonly used alongside ns4.he.net and ns5.he.net.

Host names with two IP numbers:

ns1.he.net points to: 2001:470:100::2 and 216.218.130.2.

ns2.he.net points to: 2001:470:200::2 and 216.218.131.2.

ns3.he.net points to: 2001:470:300::2 and 216.218.132.2.

Mail Servers

carbongraphx.com is served by a single mail server, carbongraphx.com.

carbongraphx.com resolves to IP 64.71.147.141.

carbongraphx.com - robtex.com