cuugo.com - dns.ninja

`cuugo.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::6815:4ac9^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3031::ac43:ce3a^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.74.201^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.206.58^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`agustin.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c5a^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`agustin.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c35a^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`agustin.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:235a^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`agustin.ns.cloudflare.com`
		A	108.162.195.90^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`agustin.ns.cloudflare.com`
		A	162.159.44.90^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`agustin.ns.cloudflare.com`
		A	172.64.35.90^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`agustin.ns.cloudflare.com`
NS	`zoe.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a95^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`zoe.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c095^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`zoe.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2095^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`zoe.ns.cloudflare.com`
		A	108.162.192.149^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`zoe.ns.cloudflare.com`
		A	172.64.32.149^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`zoe.ns.cloudflare.com`
		A	173.245.58.149^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`zoe.ns.cloudflare.com`
MX	`igw08.site4now.net` ⭐
		A	208.98.34.58^{🇺🇸 SHARKTECH-1208.98.34.0/24}
			PTR	`mail5008.site4now.net`
TXT	`google-site-verification=J7AKZjw20mP9tSWh0OcbiyQZmm-UAr0C744W6RFOLHk`
TXT	`v=spf1 a mx include:_spf.site4now.net -all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.74.201, 172.67.206.58
		IPv6 hints	2606:4700:3031::6815:4ac9, 2606:4700:3031::ac43:ce3a
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=97, name=cloudflare-ech.com
SOA	`agustin.ns.cloudflare.com`dns@cloudflare.com serial=2406919978

`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=1785271927

Subdomains

mail.cuugo.com

Same first word

cuugo.com

Similar names

cougu.com

ucgou.com

ucogu.com

gucuo.cn

ucugo.com

gucou.com

cugou.com

DNS History

22 records (7 active, 15 former)

●NSagustin.ns.cloudflare.com2026-06-10 → 2026-07-28 · 3 obs

○ 2020-03-04 14:51:32
● 2026-06-10 16:29:32
● 2026-07-28 21:11:44

○NSdns11.parkpage.foundationapi.com2020-03-04 → 2020-03-04 · 4 obs

○ 2017-03-18 02:48:28
● 2020-03-04 14:51:32
○ 2026-06-10 16:29:32
○ 2026-07-28 21:11:44

○NSdns12.parkpage.foundationapi.com2020-03-04 → 2020-03-04 · 4 obs

○ 2017-03-18 02:48:28
● 2020-03-04 14:51:32
○ 2026-06-10 16:29:32
○ 2026-07-28 21:11:44

○NSns1.linode.com2017-03-18 → 2017-03-18 · 3 obs

● 2017-03-18 02:48:28
○ 2020-03-04 14:51:32
○ 2026-07-28 21:11:44

○NSns2.linode.com2017-03-18 → 2017-03-18 · 3 obs

● 2017-03-18 02:48:28
○ 2020-03-04 14:51:32
○ 2026-07-28 21:11:44

○NSns3.linode.com2017-03-18 → 2017-03-18 · 3 obs

● 2017-03-18 02:48:28
○ 2020-03-04 14:51:32
○ 2026-07-28 21:11:44

○NSns4.linode.com2017-03-18 → 2017-03-18 · 3 obs

● 2017-03-18 02:48:28
○ 2020-03-04 14:51:32
○ 2026-07-28 21:11:44

○NSns5.linode.com2017-03-18 → 2017-03-18 · 3 obs

● 2017-03-18 02:48:28
○ 2020-03-04 14:51:32
○ 2026-07-28 21:11:44

●NSzoe.ns.cloudflare.com2026-06-10 → 2026-07-28 · 3 obs

○ 2020-03-04 14:51:32
● 2026-06-10 16:29:32
● 2026-07-28 21:11:44

●MXigw08.site4now.net2026-06-10 → 2026-07-28 · 3 obs

○ 2020-03-04 14:51:32
● 2026-06-10 16:29:32
● 2026-07-28 21:11:44

○MXmail.cuugo.com2017-03-18 → 2017-03-18 · 3 obs

● 2017-03-18 02:48:28
○ 2020-03-04 14:51:32
○ 2026-07-28 21:11:44

●A104.21.74.2012026-07-16 → 2026-07-28 · 3 obs

○ 2026-06-10 16:29:32
● 2026-07-16 02:13:30
● 2026-07-28 21:11:44

●A172.67.206.582026-07-16 → 2026-07-28 · 3 obs

○ 2026-06-10 16:29:32
● 2026-07-16 02:13:30
● 2026-07-28 21:11:44

○A188.114.96.02026-06-10 → 2026-06-10 · 4 obs

○ 2020-03-04 14:51:32
● 2026-06-10 16:29:32
○ 2026-07-16 02:13:30
○ 2026-07-28 21:11:44

○A188.114.97.02026-06-10 → 2026-06-10 · 4 obs

○ 2020-03-04 14:51:32
● 2026-06-10 16:29:32
○ 2026-07-16 02:13:30
○ 2026-07-28 21:11:44

○A209.99.40.2232020-03-04 → 2020-03-04 · 4 obs

○ 2017-03-18 02:48:28
● 2020-03-04 14:51:32
○ 2026-06-10 16:29:32
○ 2026-07-28 21:11:44

●A2606:4700:3031::6815:4ac92026-07-16 → 2026-07-28 · 3 obs

○ 2026-06-10 16:29:32
● 2026-07-16 02:13:30
● 2026-07-28 21:11:44

●A2606:4700:3031::ac43:ce3a2026-07-16 → 2026-07-28 · 3 obs

○ 2026-06-10 16:29:32
● 2026-07-16 02:13:30
● 2026-07-28 21:11:44

○A2a06:98c1:3120::2026-06-10 → 2026-06-10 · 4 obs

○ 2020-03-04 14:51:32
● 2026-06-10 16:29:32
○ 2026-07-16 02:13:30
○ 2026-07-28 21:11:44

○A2a06:98c1:3121::2026-06-10 → 2026-06-10 · 4 obs

○ 2020-03-04 14:51:32
● 2026-06-10 16:29:32
○ 2026-07-16 02:13:30
○ 2026-07-28 21:11:44

○A45.55.246.1372017-03-18 → 2017-03-18 · 3 obs

● 2017-03-18 02:48:28
○ 2020-03-04 14:51:32
○ 2026-07-28 21:11:44

○PTRdns11.parkpage.foundationapi.com2020-03-04 → 2020-03-04 · 3 obs

● 2020-03-04 14:51:32
○ 2026-06-10 16:29:32
○ 2026-07-28 21:11:44

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	i.gtld-servers.net, j.gtld-servers.net, d.gtld-servers.net, f.gtld-servers.net...	-
cuugo.com	zoe.ns.cloudflare.com, agustin.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:172.64.35.90

NS records: zoe.ns.cloudflare.com, agustin.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cuugo.com (unsigned zone)

⏱️ Timing

Total: 207ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.74.201, 172.67.206.58`
AAAA	2	`2606:4700:3031::ac43:ce3a, 2606:4700:3031::6815:4ac9`
NS	2	`agustin.ns.cloudflare.com, zoe.ns.cloudflare.com`
MX	1	`igw08.site4now.net (pri: 10)`
TXT	2	`google-site-verification=J7AKZjw20mP9tSW, v=spf1 a mx include:_spf.site4now.net -a`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`agustin.ns.cloudflare.com dns.cloudflare`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (zoe.ns.cloudflare.com, zoe.ns.cloudflare.com, zoe.ns.cloudflare.com...)

Analysis

Hierarchy

cuugo.com serves as the parent of mail.cuugo.com.

IP Addresses

cuugo.com has four IP addresses: 104.21.74.201, 172.67.206.58, 2606:4700:3031::6815:4ac9 and 2606:4700:3031::ac43:ce3a.

3917o.com, satubanteng.niastotogacor.com, 21cgd.com plus two other host names have IP numbers in common with cuugo.com.

Name Servers

cuugo.com is served by two delegated name servers, agustin.ns.cloudflare.com and zoe.ns.cloudflare.com.

The name server configuration of cuugo.com is shared with other domains, for instance geometrydashspam.com, grdv.ru, theselfdefenseco.com and two others.

cuugo.com has at least partial name server overlap with other domains, such as rgwear.com.br, cabaretgamesclub.com, netcam-center.nl and two others.

It is common to see these name servers used together with name servers aiden.ns.cloudflare.com and sarah.ns.cloudflare.com.

Hosts with 6 IP addresses each:

agustin.ns.cloudflare.com carries IP addresses 108.162.195.90, 162.159.44.90 and 172.64.35.90, with 3 other addresses beyond those.

zoe.ns.cloudflare.com carries IP addresses 108.162.192.149, 172.64.32.149 and 173.245.58.149, with 3 other addresses beyond those.

Mail Servers

cuugo.com uses one mail server — igw08.site4now.net.

The mail server setup of cuugo.com matches that of other domains such as ortodoncia.org.pe, phillipecw.com, acronline.org and two others.

At least some of the mail servers used by cuugo.com are shared with other domains: lcodecr.com, gruporauros.com, commatecs.com and two others among them.

There is one IP number for igw08.site4now.net: 208.98.34.58.