esterocc.com - dns.ninja

`esterocc.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3035::6815:1bf1^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:a9d6^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.27.241^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.169.214^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`evangeline.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:2606^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`evangeline.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c206^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`evangeline.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2206^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`evangeline.ns.cloudflare.com`
		A	108.162.194.6^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`evangeline.ns.cloudflare.com`
		A	162.159.38.6^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`evangeline.ns.cloudflare.com`
		A	172.64.34.6^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`evangeline.ns.cloudflare.com`
NS	`todd.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b92^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`todd.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c192^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`todd.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2192^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`todd.ns.cloudflare.com`
		A	108.162.193.146^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`todd.ns.cloudflare.com`
		A	172.64.33.146^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`todd.ns.cloudflare.com`
		A	173.245.59.146^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`todd.ns.cloudflare.com`
MX	`esterocc-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c92c::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-dm6pr03cu00401.inbound.protection.outlook.com`
		A	2a01:111:f403:f907::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-dm1pr04cu00201.inbound.protection.outlook.com`
		A	2a01:111:f403:f90d::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sn1pr0501cu00301.inbound.protection.outlook.com`
		A	2a01:111:f403:f90f::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sa9pr04cu00100.inbound.protection.outlook.com`
		A	52.101.9.11^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bl2pr04cu00103.inbound.protection.outlook.com`
		A	52.101.10.16^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bn6pr21cu00500.inbound.protection.outlook.com`
		A	52.101.11.3^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sn1pr0501cu00103.inbound.protection.outlook.com`
		A	52.101.41.24^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sj0pr03cu01600.inbound.protection.outlook.com`
MX	`smtp.sendgrid.net`⁽¹⁾
		A	3.134.37.152^{🇺🇸 Amazon3.132.0.0/14 EC2 CMH prefix}
			PTR	`ec2-3-134-37-152.us-east-2.compute.amazonaws.com`
		A	3.138.226.120^{🇺🇸 Amazon3.136.0.0/13 EC2 CMH prefix}
			PTR	`ec2-3-138-226-120.us-east-2.compute.amazonaws.com`
		A	3.141.92.91^{🇺🇸 Amazon3.136.0.0/13 EC2 CMH prefix}
			PTR	`ec2-3-141-92-91.us-east-2.compute.amazonaws.com`
		A	3.146.196.144^{🇺🇸 Amazon3.144.0.0/13 EC2 CMH Prefix}
			PTR	`ec2-3-146-196-144.us-east-2.compute.amazonaws.com`
		A	18.116.122.166^{🇺🇸 Amazon18.116.0.0/14 EC2 CMH Prefix}
			PTR	`ec2-18-116-122-166.us-east-2.compute.amazonaws.com`
		A	18.224.249.201^{🇺🇸 Amazon18.224.0.0/14 EC2 CMH prefix}
			PTR	`ec2-18-224-249-201.us-east-2.compute.amazonaws.com`
		A	23.20.45.106^{🇺🇸 Amazon23.20.0.0/15 EC2 IAD prefix}
			PTR	`ec2-23-20-45-106.compute-1.amazonaws.com`
		A	34.238.2.30^{🇺🇸 Amazon34.224.0.0/12 EC2 Region prefix}
			PTR	`ec2-34-238-2-30.compute-1.amazonaws.com`
		A	52.23.135.182^{🇺🇸 Amazon52.20.0.0/14 EC2 IAD prefix}
			PTR	`ec2-52-23-135-182.compute-1.amazonaws.com`
		A	52.72.238.182^{🇺🇸 Amazon52.72.0.0/15 EC2 IAD prefix}
			PTR	`ec2-52-72-238-182.compute-1.amazonaws.com`
		A	54.209.139.9^{🇺🇸 Amazon54.208.0.0/15 EC2 IAD prefix}
			PTR	`ec2-54-209-139-9.compute-1.amazonaws.com`
		A	54.225.84.118^{🇺🇸 Amazon54.224.0.0/15 EC2 IAD prefix}
			PTR	`ec2-54-225-84-118.compute-1.amazonaws.com`
TXT	`MS=ms78590455`
TXT	`google-site-verification=mEOg4zi4TYr7kyF7vqccv-qmfMjpeg_oBWA1H0UmDTc`
TXT	`v=spf1 ip4:162.144.125.194 include:spf.protection.outlook.com -all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.27.241, 172.67.169.214
		IPv6 hints	2606:4700:3035::6815:1bf1, 2606:4700:3037::ac43:a9d6
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=22, name=cloudflare-ech.com
SOA	`evangeline.ns.cloudflare.com`dns@cloudflare.com serial=2409527736

`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=1785626532

WOT: SAFE (60/100)

Same first word

esterocc.com

Similar names

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sercotec.be

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rescotec.com

coresect.com

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sercotec.it

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cosecret.xyz

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ecocrest.com

cosertec.it

DNS History

21 records (8 active, 13 former)

●NSevangeline.ns.cloudflare.com2026-07-18 → 2026-08-01 · 3 obs

○ 2026-07-01 18:17:52
● 2026-07-18 18:53:30
● 2026-08-01 23:29:22

○NSns1.virtualsitehost.org2015-05-08 → 2017-08-25 · 4 obs

● 2015-05-08 12:01:32
● 2017-08-25 03:36:40
○ 2026-02-27 19:06:54
○ 2026-08-01 23:29:22

○NSns2.virtualsitehost.org2015-05-08 → 2017-08-25 · 4 obs

● 2015-05-08 12:01:32
● 2017-08-25 03:36:40
○ 2026-02-27 19:06:54
○ 2026-08-01 23:29:22

○NSns33.domaincontrol.com2026-07-01 → 2026-07-01 · 4 obs

○ 2026-06-09 20:17:44
● 2026-07-01 18:17:52
○ 2026-07-18 18:53:30
○ 2026-08-01 23:29:22

○NSns34.domaincontrol.com2026-07-01 → 2026-07-01 · 4 obs

○ 2026-06-09 20:17:44
● 2026-07-01 18:17:52
○ 2026-07-18 18:53:30
○ 2026-08-01 23:29:22

●NStodd.ns.cloudflare.com2026-07-18 → 2026-08-01 · 3 obs

○ 2026-07-01 18:17:52
● 2026-07-18 18:53:30
● 2026-08-01 23:29:22

○NSyichun.ns.cloudflare.com2026-02-27 → 2026-06-09 · 5 obs

○ 2017-08-25 03:36:40
● 2026-02-27 19:06:54
● 2026-06-09 20:17:44
○ 2026-07-01 18:17:52
○ 2026-08-01 23:29:22

○NSzita.ns.cloudflare.com2026-02-27 → 2026-06-09 · 5 obs

○ 2017-08-25 03:36:40
● 2026-02-27 19:06:54
● 2026-06-09 20:17:44
○ 2026-07-01 18:17:52
○ 2026-08-01 23:29:22

●MXesterocc-com.mail.protection.outlook.com2016-11-24 → 2026-08-01 · 6 obs

○ 2016-04-08 05:25:12
● 2016-11-24 20:45:48
● 2026-06-09 20:17:44
○ 2026-07-01 18:17:52
● 2026-07-18 18:53:30
● 2026-08-01 23:29:22

○MXesterocc.com.inbound15.mxlogic.net2015-05-08 → 2016-04-08 · 4 obs

● 2015-05-08 12:01:32
● 2016-04-08 05:25:12
○ 2016-11-24 20:45:48
○ 2026-08-01 23:29:22

○MXesterocc.com.inbound15.mxlogicmx.net2015-05-08 → 2016-04-08 · 4 obs

● 2015-05-08 12:01:32
● 2016-04-08 05:25:12
○ 2016-11-24 20:45:48
○ 2026-08-01 23:29:22

●MXsmtp.sendgrid.net2026-02-27 → 2026-08-01 · 6 obs

○ 2016-11-24 20:45:48
● 2026-02-27 19:06:54
● 2026-06-09 20:17:44
○ 2026-07-01 18:17:52
● 2026-07-18 18:53:30
● 2026-08-01 23:29:22

○A104.18.129.1132026-02-27 → 2026-06-09 · 5 obs

○ 2017-08-25 03:36:40
● 2026-02-27 19:06:54
● 2026-06-09 20:17:44
○ 2026-07-01 18:17:52
○ 2026-08-01 23:29:22

○A104.18.130.1132026-02-27 → 2026-06-09 · 5 obs

○ 2017-08-25 03:36:40
● 2026-02-27 19:06:54
● 2026-06-09 20:17:44
○ 2026-07-01 18:17:52
○ 2026-08-01 23:29:22

●A104.21.27.2412026-07-18 → 2026-08-01 · 3 obs

○ 2026-07-01 18:17:52
● 2026-07-18 18:53:30
● 2026-08-01 23:29:22

○A13.248.213.452026-07-01 → 2026-07-01 · 4 obs

○ 2026-06-09 20:17:44
● 2026-07-01 18:17:52
○ 2026-07-18 18:53:30
○ 2026-08-01 23:29:22

○A162.144.125.1942015-05-08 → 2017-08-25 · 4 obs

● 2015-05-08 12:01:32
● 2017-08-25 03:36:40
○ 2026-02-27 19:06:54
○ 2026-08-01 23:29:22

●A172.67.169.2142026-07-18 → 2026-08-01 · 3 obs

○ 2026-07-01 18:17:52
● 2026-07-18 18:53:30
● 2026-08-01 23:29:22

●A2606:4700:3035::6815:1bf12026-07-18 → 2026-08-01 · 3 obs

○ 2026-07-01 18:17:52
● 2026-07-18 18:53:30
● 2026-08-01 23:29:22

●A2606:4700:3037::ac43:a9d62026-07-18 → 2026-08-01 · 3 obs

○ 2026-07-01 18:17:52
● 2026-07-18 18:53:30
● 2026-08-01 23:29:22

○A76.223.67.1892026-07-01 → 2026-07-01 · 4 obs

○ 2026-06-09 20:17:44
● 2026-07-01 18:17:52
○ 2026-07-18 18:53:30
○ 2026-08-01 23:29:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
esterocc.com	todd.ns.cloudflare.com, evangeline.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.146

NS records: todd.ns.cloudflare.com, evangeline.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for esterocc.com (unsigned zone)

⏱️ Timing

Total: 108ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.27.241, 172.67.169.214`
AAAA	2	`2606:4700:3035::6815:1bf1, 2606:4700:3037::ac43:a9d6`
NS	2	`evangeline.ns.cloudflare.com, todd.ns.cloudflare.com`
MX	2	`esterocc-com.mail.protection.outlook.com, smtp.sendgrid.net (pri: 1)`
TXT	3	`MS=ms78590455, google-site-verification=mEOg4zi4TYr7kyF...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`evangeline.ns.cloudflare.com dns.cloudfl`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

esterocc.com has four IP addresses: 104.21.27.241, 172.67.169.214, 2606:4700:3035::6815:1bf1 and 2606:4700:3037::ac43:a9d6.

mail.ceninvest.vn, cableloop.com, globatechgroup.com plus two other host names have IP numbers in common with esterocc.com.

Name Servers

esterocc.com is served by two delegated name servers, evangeline.ns.cloudflare.com and todd.ns.cloudflare.com.

The name server configuration of esterocc.com is shared with other domains, for instance mextraindom.com, socolivemm.cc, socolivez14.live and two others.

esterocc.com partially shares its NS delegation with several other domains, including 1433552.com, www466.com, lnhq.com and two others.

These name servers are regularly seen alongside clay.ns.cloudflare.com and kim.ns.cloudflare.com as name servers.

Hosts with 6 IP addresses each:

evangeline.ns.cloudflare.com carries IP addresses 108.162.194.6, 162.159.38.6 and 172.64.34.6, with 3 other addresses beyond those.

todd.ns.cloudflare.com carries IP addresses 108.162.193.146, 172.64.33.146 and 173.245.59.146, with 3 other addresses beyond those.

Mail Servers

esterocc.com uses two mail servers, smtp.sendgrid.net and esterocc-com.mail.protection.outlook.com.

At least some of the mail servers used by esterocc.com are shared with other domains: cookalex.com, fundacionsolidaria.org, otezla.nl and two others among them.

These mail servers are often deployed together with aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and 7 other mail servers.

Hosts with 12 IP addresses each:

smtp.sendgrid.net carries IP addresses 3.134.37.152, 3.138.226.120 and 3.141.92.91, with 9 other addresses beyond those.

Hosts with 8 IP addresses each:

esterocc-com.mail.protection.outlook.com carries IP addresses 52.101.9.11, 52.101.10.16 and 52.101.11.3, with 5 other addresses beyond those.