cotescu.com - dns.ninja

`cotescu.com`

DNSSEC	🔒 Signed (DS record present)
A	2606:4700:3030::ac43:884a^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::6815:1a86^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.26.134^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.136.74^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`lola.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a84^{Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	2803:f800:50::6ca2:c084^{Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
		A	2a06:98c1:50::ac40:2084^{Cloudflare2a06:98c1:50::/45}
		A	108.162.192.132^{Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	172.64.32.132^{Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	173.245.58.132^{Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`woz.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b96^{Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	2803:f800:50::6ca2:c196^{Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
		A	2a06:98c1:50::ac40:2196^{Cloudflare2a06:98c1:50::/45}
		A	108.162.193.150^{Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	172.64.33.150^{Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	173.245.59.150^{Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c1b::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`wv-in-f26.1e100.net`
		A	172.253.115.27^{🇺🇸 Google172.253.115.0/24}
			PTR	`bg-in-f27.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽²⁰⁾
		A	2800:3f0:4003:c0f::1a^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.26^{🇺🇸 Google108.177.123.0/24}
			PTR	`lcscld-in-f26.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽²⁰⁾
		A	2a00:1450:400b:c02::1a^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f26.1e100.net`
		A	172.253.116.27^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f27.1e100.net`
MX	`aspmx2.googlemail.com`⁽³⁰⁾
		A	2800:3f0:4003:c0f::1a^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.27^{🇺🇸 Google108.177.123.0/24}
			PTR	`lcscld-in-f27.1e100.net`
MX	`aspmx3.googlemail.com`⁽³⁰⁾
		A	2a00:1450:400b:c02::1a^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f26.1e100.net`
		A	172.253.116.27^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f27.1e100.net`
MX	`aspmx4.googlemail.com`⁽³⁰⁾
		A	2a00:1450:4009:c0f::1a^{🇬🇧 Google2a00:1450:4009::/48}
			PTR	`yulhrs-in-f26.1e100.net`
		A	192.178.223.26^{🇺🇸 Google192.178.223.0/24}
			PTR	`yulhrs-in-f26.1e100.net`
MX	`aspmx5.googlemail.com`⁽³⁰⁾
		A	2a00:1450:400c:c23::1b^{🇧🇪 Google2a00:1450:400c::/48}
			PTR	`yubrupd-in-f27.1e100.net`
		A	172.253.157.26^{🇺🇸 Google172.253.0.0/16}
			PTR	`yubrupd-in-f26.1e100.net`
TXT	`google-site-verification=Ip9nWOzoS3Fq2ik4EwR2SjpgpctUYSf3YEcYQVkxjiA`
TXT	`v=spf1 include:_spf.google.com ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.26.134, 172.67.136.74
		IPv6 hints	2606:4700:3030::ac43:884a, 2606:4700:3037::6815:1a86
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=207, name=cloudflare-ech.com
SOA	`lola.ns.cloudflare.com`dns@cloudflare.com serial=2407072924

`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=1783207136

Subdomains

radu.cotescu.com

Same first word

cotescu.com

Similar names

cutecos.com

sucotec.com

estucco.com

secocut.com

scoutec.com

sucotec.ch

ecocuts.net

cosutec.es

uestcoc.com

cosutec.com

sucotec.net

ceocuts.com

cescout.com

ecostuc.com

DNS History

21 records (13 active, 8 former)

●NSlola.ns.cloudflare.com2015-06-06 → 2026-07-04 · 2 obs

● 2015-06-06 00:54:04
● 2026-07-04 23:38:48

●NSwoz.ns.cloudflare.com2015-06-06 → 2026-07-04 · 2 obs

● 2015-06-06 00:54:04
● 2026-07-04 23:38:48

●MXalt1.aspmx.l.google.com2015-06-06 → 2026-07-04 · 2 obs

● 2015-06-06 00:54:04
● 2026-07-04 23:38:48

●MXalt2.aspmx.l.google.com2015-06-06 → 2026-07-04 · 2 obs

● 2015-06-06 00:54:04
● 2026-07-04 23:38:48

●MXaspmx.l.google.com2015-06-06 → 2026-07-04 · 2 obs

● 2015-06-06 00:54:04
● 2026-07-04 23:38:48

●MXaspmx2.googlemail.com2015-06-06 → 2026-07-04 · 2 obs

● 2015-06-06 00:54:04
● 2026-07-04 23:38:48

●MXaspmx3.googlemail.com2015-06-06 → 2026-07-04 · 2 obs

● 2015-06-06 00:54:04
● 2026-07-04 23:38:48

●MXaspmx4.googlemail.com2015-06-06 → 2026-07-04 · 2 obs

● 2015-06-06 00:54:04
● 2026-07-04 23:38:48

●MXaspmx5.googlemail.com2015-06-06 → 2026-07-04 · 2 obs

● 2015-06-06 00:54:04
● 2026-07-04 23:38:48

●A104.21.26.1342026-02-28 → 2026-07-04 · 8 obs

○ 2017-06-09 23:16:22
● 2026-02-28 21:38:06
○ 2026-03-30 02:25:36
● 2026-04-09 15:48:08
● 2026-05-01 21:56:02
○ 2026-05-06 14:22:22
● 2026-05-31 15:35:36
● 2026-07-04 23:38:48

○A104.28.20.1162015-06-06 → 2017-06-09 · 4 obs

● 2015-06-06 00:54:04
● 2017-06-09 23:16:22
○ 2026-02-28 21:38:06
○ 2026-07-04 23:38:48

○A104.28.21.1162015-06-06 → 2017-06-09 · 4 obs

● 2015-06-06 00:54:04
● 2017-06-09 23:16:22
○ 2026-02-28 21:38:06
○ 2026-07-04 23:38:48

●A172.67.136.742026-02-28 → 2026-07-04 · 8 obs

○ 2017-06-09 23:16:22
● 2026-02-28 21:38:06
○ 2026-03-30 02:25:36
● 2026-04-09 15:48:08
● 2026-05-01 21:56:02
○ 2026-05-06 14:22:22
● 2026-05-31 15:35:36
● 2026-07-04 23:38:48

○A188.114.96.02026-03-30 → 2026-05-06 · 7 obs

○ 2026-02-28 21:38:06
● 2026-03-30 02:25:36
○ 2026-04-09 15:48:08
○ 2026-05-01 21:56:02
● 2026-05-06 14:22:22
○ 2026-05-31 15:35:36
○ 2026-07-04 23:38:48

○A188.114.97.02026-03-30 → 2026-05-06 · 7 obs

○ 2026-02-28 21:38:06
● 2026-03-30 02:25:36
○ 2026-04-09 15:48:08
○ 2026-05-01 21:56:02
● 2026-05-06 14:22:22
○ 2026-05-31 15:35:36
○ 2026-07-04 23:38:48

○A2400:cb00:2048:1::681c:14742015-06-06 → 2017-06-09 · 4 obs

● 2015-06-06 00:54:04
● 2017-06-09 23:16:22
○ 2026-02-28 21:38:06
○ 2026-07-04 23:38:48

○A2400:cb00:2048:1::681c:15742015-06-06 → 2017-06-09 · 4 obs

● 2015-06-06 00:54:04
● 2017-06-09 23:16:22
○ 2026-02-28 21:38:06
○ 2026-07-04 23:38:48

●A2606:4700:3030::ac43:884a2026-02-28 → 2026-07-04 · 8 obs

○ 2017-06-09 23:16:22
● 2026-02-28 21:38:06
○ 2026-03-30 02:25:36
● 2026-04-09 15:48:08
● 2026-05-01 21:56:02
○ 2026-05-06 14:22:22
● 2026-05-31 15:35:36
● 2026-07-04 23:38:48

●A2606:4700:3037::6815:1a862026-02-28 → 2026-07-04 · 8 obs

○ 2017-06-09 23:16:22
● 2026-02-28 21:38:06
○ 2026-03-30 02:25:36
● 2026-04-09 15:48:08
● 2026-05-01 21:56:02
○ 2026-05-06 14:22:22
● 2026-05-31 15:35:36
● 2026-07-04 23:38:48

○A2a06:98c1:3120::2026-03-30 → 2026-05-06 · 7 obs

○ 2026-02-28 21:38:06
● 2026-03-30 02:25:36
○ 2026-04-09 15:48:08
○ 2026-05-01 21:56:02
● 2026-05-06 14:22:22
○ 2026-05-31 15:35:36
○ 2026-07-04 23:38:48

○A2a06:98c1:3121::2026-03-30 → 2026-05-06 · 7 obs

○ 2026-02-28 21:38:06
● 2026-03-30 02:25:36
○ 2026-04-09 15:48:08
○ 2026-05-01 21:56:02
● 2026-05-06 14:22:22
○ 2026-05-31 15:35:36
○ 2026-07-04 23:38:48

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
cotescu.com	lola.ns.cloudflare.com, woz.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.132

NS records: lola.ns.cloudflare.com, woz.ns.cloudflare.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 612ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.26.134, 172.67.136.74`
AAAA	2	`2606:4700:3030::ac43:884a, 2606:4700:3037::6815:1a86`
NS	2	`lola.ns.cloudflare.com, woz.ns.cloudflare.com`
MX	7	`aspmx.l.google.com (pri: 10), alt1.aspmx.l.google.com (pri: 20)...`
TXT	2	`google-site-verification=Ip9nWOzoS3Fq2ik, v=spf1 include:_spf.google.com ~all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`lola.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

radu.cotescu.com is a subdomain of cotescu.com.

IP Addresses

cotescu.com directs to four IP numbers, which are 104.21.26.134, 172.67.136.74, 2606:4700:3030::ac43:884a and 2606:4700:3037::6815:1a86.

Two other host names, along with super-server.si, www.wingene.games and www.twj.to, also share IP numbers with cotescu.com.

Name Servers

cotescu.com uses two name servers for its delegation: lola.ns.cloudflare.com and woz.ns.cloudflare.com.

cotescu.com shares its NS records with other domains, for example cafeluso.pt, xazon.com, acemakerspace.org and two others.

The name servers of cotescu.com overlap at least partially with those of other domains — among them xlx.(0x787878), tiempo-hoy.com, ksiglobal.com and two more.

The name servers fattouche.ns.cloudflare.com, skip.ns.cloudflare.com and ali.ns.cloudflare.com are commonly seen alongside these name servers.

DNS names with 6 IP addresses:

Hostname lola.ns.cloudflare.com directs to 108.162.192.132, 172.64.32.132 and 173.245.58.132 along with 3 other IP addresses.

Hostname woz.ns.cloudflare.com directs to 108.162.193.150, 172.64.33.150 and 173.245.59.150 along with 3 other IP addresses.

Mail Servers

cotescu.com has 7 mail servers — aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com plus 4 other.

There is at least a partial MX overlap between cotescu.com and other domains, including miamicpa.net, ns500758.ns500758.ns500758.ns500735.ns500698.ns500698.ns500736.ns500735.ns500576.ns500698.ns500686.ns500576.ns500652.ns500576.trackreceptor.com, ns500758.ns500758.ns500698.ns500698.ns500758.ns500698.ns500735.ns500708.ns500698.ns500698.ns500686.ns500652.ns500619.ns500619.trackreceptor.com and two others.

These mail servers tend to appear in combination with mail servers alt2.aspmx.l.google.com, alt1.aspmx.l.google.com, aspmx.l.google.com and 3 others.

Host names that have two IP addresses:

aspmx2.googlemail.com directs traffic to 108.177.123.27 and 2800:3f0:4003:c0f::1a.

aspmx3.googlemail.com directs traffic to 172.253.116.27 and 2a00:1450:400b:c02::1a.

aspmx4.googlemail.com directs traffic to 192.178.223.26 and 2a00:1450:4009:c0f::1a.

aspmx5.googlemail.com directs traffic to 172.253.157.26 and 2a00:1450:400c:c23::1b.

aspmx.l.google.com directs traffic to 172.253.115.27 and 2607:f8b0:4004:c1b::1a.

alt1.aspmx.l.google.com directs traffic to 108.177.123.26 and 2800:3f0:4003:c0f::1a.

alt2.aspmx.l.google.com directs traffic to 172.253.116.27 and 2a00:1450:400b:c02::1a.

Both aspmx2.googlemail.com and alt1.aspmx.l.google.com resolve to 2800:3f0:4003:c0f::1a IP addresses each.

Both aspmx3.googlemail.com and alt2.aspmx.l.google.com resolve to 2a00:1450:400b:c02::1a IP addresses each.

Both aspmx3.googlemail.com and alt2.aspmx.l.google.com resolve to 172.253.116.27 IP addresses each.