co2offset.io - dns.ninja

`co2offset.io`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::6815:4e09^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3031::ac43:d66a^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.78.9^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.214.106^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`jill.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a7a^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jill.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c07a^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`jill.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:207a^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`jill.ns.cloudflare.com`
		A	108.162.192.122^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jill.ns.cloudflare.com`
		A	172.64.32.122^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jill.ns.cloudflare.com`
		A	173.245.58.122^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jill.ns.cloudflare.com`
NS	`lee.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b81^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lee.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c181^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`lee.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2181^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`lee.ns.cloudflare.com`
		A	108.162.193.129^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lee.ns.cloudflare.com`
		A	172.64.33.129^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lee.ns.cloudflare.com`
		A	173.245.59.129^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lee.ns.cloudflare.com`
TXT	`ca3-35b42ca9011344acb428c2d787c9bf8c`
TXT	`google-site-verification=7SRVU_ijxp5ohD1QIg7MtnuqNTastoxyf5fBT5-HHs0`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.78.9, 172.67.214.106
		IPv6 hints	2606:4700:3030::6815:4e09, 2606:4700:3031::ac43:d66a
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=76, name=cloudflare-ech.com
SOA	`jill.ns.cloudflare.com`dns@cloudflare.com serial=2411120852

`io`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.nic.io` ⭐
	NS	`a2.nic.io`
	NS	`b0.nic.io`
	NS	`c0.nic.io`
	SOA	`a0.nic.io`hostmaster@donuts.email serial=1786269085

Same first word

co2offset.io

co2offset.net

co2offset.com

Similar names

offsetco2.com

DNS History

8 records (6 active, 2 former)

●NSjill.ns.cloudflare.com2026-02-20 → 2026-08-09 · 2 obs

● 2026-02-20 11:08:54
● 2026-08-09 10:31:20

●NSlee.ns.cloudflare.com2026-02-20 → 2026-08-09 · 2 obs

● 2026-02-20 11:08:54
● 2026-08-09 10:31:20

●A104.21.78.92026-02-20 → 2026-08-09 · 2 obs

● 2026-02-20 11:08:54
● 2026-08-09 10:31:20

●A172.67.214.1062026-02-20 → 2026-08-09 · 2 obs

● 2026-02-20 11:08:54
● 2026-08-09 10:31:20

●A2606:4700:3030::6815:4e092026-07-08 → 2026-08-09 · 3 obs

○ 2026-05-23 16:28:52
● 2026-07-08 04:16:58
● 2026-08-09 10:31:20

●A2606:4700:3031::ac43:d66a2026-07-08 → 2026-08-09 · 3 obs

○ 2026-05-23 16:28:52
● 2026-07-08 04:16:58
● 2026-08-09 10:31:20

○A2606:4700:3034::ac43:d66a2026-02-20 → 2026-05-23 · 4 obs

● 2026-02-20 11:08:54
● 2026-05-23 16:28:52
○ 2026-07-08 04:16:58
○ 2026-08-09 10:31:20

○A2606:4700:3036::6815:4e092026-02-20 → 2026-05-23 · 4 obs

● 2026-02-20 11:08:54
● 2026-05-23 16:28:52
○ 2026-07-08 04:16:58
○ 2026-08-09 10:31:20

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
io	a2.nic.io, c0.nic.io, a0.nic.io, b0.nic.io	-
co2offset.io	lee.ns.cloudflare.com, jill.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.193.129

NS records: lee.ns.cloudflare.com, jill.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for co2offset.io (unsigned zone)

⏱️ Timing

Total: 224ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.214.106, 104.21.78.9`
AAAA	2	`2606:4700:3031::ac43:d66a, 2606:4700:3030::6815:4e09`
NS	2	`jill.ns.cloudflare.com, lee.ns.cloudflare.com`
TXT	2	`ca3-35b42ca9011344acb428c2d787c9bf8c, google-site-verification=7SRVU_ijxp5ohD1`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`jill.ns.cloudflare.com dns.cloudflare.co`

Analysis

IP Addresses

co2offset.io resolves to four IP addresses: 104.21.78.9, 172.67.214.106, 2606:4700:3030::6815:4e09 and 2606:4700:3031::ac43:d66a.

rmservices.co.nz, shahirblog.com, opview24.com plus two other host names have IP numbers in common with co2offset.io.

Name Servers

co2offset.io is delegated to two name servers: jill.ns.cloudflare.com and lee.ns.cloudflare.com.

The name server configuration of co2offset.io is shared with other domains, for instance eenzo.be, act-clean.lu, teknology.nl and two others.

co2offset.io partially shares its NS delegation with several other domains, including inkaelf.com, tryprotoflow.com, vninja.net and two others.

These name servers are regularly seen alongside galilea.ns.cloudflare.com and roman.ns.cloudflare.com as name servers.

Hosts with 6 IP addresses each:

jill.ns.cloudflare.com resolves to 108.162.192.122, 172.64.32.122, 173.245.58.122 and 3 other IP addresses.

lee.ns.cloudflare.com resolves to 108.162.193.129, 172.64.33.129, 173.245.59.129 and 3 other IP addresses.