gitcoin.co.com - dns.ninja

`gitcoin.co.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::6815:24da^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:c7c5^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.36.218^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.199.197^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`elisa.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:2636^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elisa.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c236^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`elisa.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2236^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`elisa.ns.cloudflare.com`
		A	108.162.194.54^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elisa.ns.cloudflare.com`
		A	162.159.38.54^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elisa.ns.cloudflare.com`
		A	172.64.34.54^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elisa.ns.cloudflare.com`
NS	`langston.ns.cloudflare.com`
		A	2606:4700:58::a29f:2cfc^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`langston.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3fc^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`langston.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23fc^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`langston.ns.cloudflare.com`
		A	108.162.195.252^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`langston.ns.cloudflare.com`
		A	162.159.44.252^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`langston.ns.cloudflare.com`
		A	172.64.35.252^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`langston.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.36.218, 172.67.199.197
		IPv6 hints	2606:4700:3033::6815:24da, 2606:4700:3037::ac43:c7c5
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=84, name=cloudflare-ech.com
SOA	`elisa.ns.cloudflare.com`dns@cloudflare.com serial=2409302360

`co.com`

	DNSSEC	🔒 Signed (DS record present)
	A	169.60.151.232^{🇺🇸 SOFTLAYER169.60.128.0/18 -dal13}
	NS	`ns0.nic.co.com` ⭐
	NS	`ns1.nic.co.com`
	NS	`ns2.nic.co.com`
	NS	`ns3.nic.co.com`
	NS	`ns4.nic.co.com`
	MX	`mx.spamexperts.com` ⭐
	MX	`fallbackmx.spamexperts.eu`⁽²⁰⁾
	MX	`lastmx.spamexperts.net`⁽³⁰⁾
	TXT	`v=spf1 mx ip4:169.60.151.232 ip4:184.172.61.109 ip4:169.60.163.139 ip4:169.60...`
	TXT	`google-site-verification=7OcubotXUUSYYCSil8JjPJ_2uxorUHKIpmbUGsV_caA`
	SOA	`ns0.nic.co.com`hostmaster@co.com serial=2014420240

rank #554 globally
rank #329 in the tld

co.com

Co.com is a domain platform that offers.comdomain owners with second-level names ending in "co" the ability to promote a shorter branded web address, and it is also known as a premium/generic domain marketed for businesses seeking a short, brandable ".co"-style name while keeping the trusted.comTLD.

Key facts

Owner / operator: Neustar (historically); domain has changed hands among registry/marketing operators over time — current operator unknown with certainty
TLD:.com— gTLD
Primary purpose: branded short-domain / business identity marketing (positioned as an alternative to.coccTLD names)
Status: active

Related domains

.co— the Colombian ccTLD that is marketed globally as a generic "company/corporation" alias, conceptually related to the co.com branding proposition

📈 Tranco rank: #2,347

Same first word

gitcoin.info

gitcoin.finance

gitcoin.io

gitcoin.space

gitcoin.co

gitcoin.com

gitcoin.pro

gitcoin.net

gitcoin.co.com

gitcoin.app

gitcoin.ai

gitcoin.in

Similar names

cogniti.pl

intigoc.co.id

citingo.com

gitonic.com

tigonic.com

toiginc.com

cintigo.com

gointic.com

coingit.lol

igtcoin.com

ignotic.com

icognit.com

citigon.com

gincoit.ae

cogniti.se

tigcoin.com

contigi.com

gticoin.com

gincoit.com

coginit.com

cogniti.co.uk

DNS History

12 records (6 active, 6 former)

●NSelisa.ns.cloudflare.com2026-04-21 → 2026-08-01 · 2 obs

● 2026-04-21 03:04:06
● 2026-08-01 05:48:02

●NSlangston.ns.cloudflare.com2026-04-21 → 2026-08-01 · 2 obs

● 2026-04-21 03:04:06
● 2026-08-01 05:48:02

●A104.21.36.2182026-04-21 → 2026-08-01 · 8 obs

● 2026-04-21 03:04:06
● 2026-05-03 20:07:10
○ 2026-05-19 03:45:52
● 2026-05-21 10:46:42
● 2026-06-14 14:47:16
○ 2026-06-18 22:54:16
● 2026-07-09 18:05:54
● 2026-08-01 05:48:02

●A172.67.199.1972026-04-21 → 2026-08-01 · 8 obs

● 2026-04-21 03:04:06
● 2026-05-03 20:07:10
○ 2026-05-19 03:45:52
● 2026-05-21 10:46:42
● 2026-06-14 14:47:16
○ 2026-06-18 22:54:16
● 2026-07-09 18:05:54
● 2026-08-01 05:48:02

○A188.114.96.02026-05-19 → 2026-06-18 · 7 obs

○ 2026-05-03 20:07:10
● 2026-05-19 03:45:52
○ 2026-05-21 10:46:42
○ 2026-06-14 14:47:16
● 2026-06-18 22:54:16
○ 2026-07-09 18:05:54
○ 2026-08-01 05:48:02

○A188.114.97.02026-05-19 → 2026-06-18 · 7 obs

○ 2026-05-03 20:07:10
● 2026-05-19 03:45:52
○ 2026-05-21 10:46:42
○ 2026-06-14 14:47:16
● 2026-06-18 22:54:16
○ 2026-07-09 18:05:54
○ 2026-08-01 05:48:02

○A2606:4700:3030::ac43:c7c52026-04-21 → 2026-06-14 · 7 obs

● 2026-04-21 03:04:06
● 2026-05-03 20:07:10
○ 2026-05-19 03:45:52
● 2026-05-21 10:46:42
● 2026-06-14 14:47:16
○ 2026-06-18 22:54:16
○ 2026-08-01 05:48:02

●A2606:4700:3033::6815:24da2026-07-09 → 2026-08-01 · 3 obs

○ 2026-06-18 22:54:16
● 2026-07-09 18:05:54
● 2026-08-01 05:48:02

○A2606:4700:3036::6815:24da2026-04-21 → 2026-06-14 · 7 obs

● 2026-04-21 03:04:06
● 2026-05-03 20:07:10
○ 2026-05-19 03:45:52
● 2026-05-21 10:46:42
● 2026-06-14 14:47:16
○ 2026-06-18 22:54:16
○ 2026-08-01 05:48:02

●A2606:4700:3037::ac43:c7c52026-07-09 → 2026-08-01 · 3 obs

○ 2026-06-18 22:54:16
● 2026-07-09 18:05:54
● 2026-08-01 05:48:02

○A2a06:98c1:3120::2026-05-19 → 2026-06-18 · 7 obs

○ 2026-05-03 20:07:10
● 2026-05-19 03:45:52
○ 2026-05-21 10:46:42
○ 2026-06-14 14:47:16
● 2026-06-18 22:54:16
○ 2026-07-09 18:05:54
○ 2026-08-01 05:48:02

○A2a06:98c1:3121::2026-05-19 → 2026-06-18 · 7 obs

○ 2026-05-03 20:07:10
● 2026-05-19 03:45:52
○ 2026-05-21 10:46:42
○ 2026-06-14 14:47:16
● 2026-06-18 22:54:16
○ 2026-07-09 18:05:54
○ 2026-08-01 05:48:02

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, d.gtld-servers.net, i.gtld-servers.net, l.gtld-servers.net...	-
co.com	ns1.nic.co.com, ns2.nic.co.com, ns3.nic.co.com, ns4.nic.co.com	8 records
gitcoin.co.com	elisa.ns.cloudflare.com, langston.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.195.252

NS records: elisa.ns.cloudflare.com, langston.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for gitcoin.co.com (unsigned zone)

⏱️ Timing

Total: 374ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.36.218, 172.67.199.197`
AAAA	2	`2606:4700:3033::6815:24da, 2606:4700:3037::ac43:c7c5`
NS	2	`elisa.ns.cloudflare.com, langston.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`elisa.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 8

In-bailiwick: 8 (ns1.nic.co.com, ns1.nic.co.com, ns2.nic.co.com...)

Analysis

IP Addresses

gitcoin.co.com points to the four IP addresses 104.21.36.218, 172.67.199.197, 2606:4700:3033::6815:24da and 2606:4700:3037::ac43:c7c5.

tchaser.com, www.alliancefrto.eu.cdn.cloudflare.net, www.utku.biz and two other host names share IP numbers with gitcoin.co.com.

Name Servers

gitcoin.co.com is served by two delegated name servers, elisa.ns.cloudflare.com and langston.ns.cloudflare.com.

gitcoin.co.com uses the same name servers as several other domains — among them (0x706f726e)span.com, hqbutt.com, tubeadultmovies.com and two more.

The name servers of gitcoin.co.com overlap at least partially with those of other domains — among them phslot38.com, cloudatlas.club, amitiscafe-sf.com and two more.

Hostnames that resolve to 6 IP addresses:

elisa.ns.cloudflare.com carries IP addresses 108.162.194.54, 162.159.38.54 and 172.64.34.54, with 3 other addresses beyond those.

langston.ns.cloudflare.com carries IP addresses 108.162.195.252, 162.159.44.252 and 172.64.35.252, with 3 other addresses beyond those.