`sesc.engineering`

DNSSEC	⚠️ Not signed
A	76.223.105.230^{🇺🇸 Amazon76.223.96.0/20}
		PTR	`a16e665f42988324c.awsglobalaccelerator.com`
NS	`chelsea.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:26b1^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chelsea.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2b1^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`chelsea.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22b1^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`chelsea.ns.cloudflare.com`
		A	108.162.194.177^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chelsea.ns.cloudflare.com`
		A	162.159.38.177^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chelsea.ns.cloudflare.com`
		A	172.64.34.177^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chelsea.ns.cloudflare.com`
NS	`kianchau.ns.cloudflare.com`
		A	2606:4700:58::a29f:2cb3^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kianchau.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3b3^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`kianchau.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23b3^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`kianchau.ns.cloudflare.com`
		A	108.162.195.179^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kianchau.ns.cloudflare.com`
		A	162.159.44.179^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kianchau.ns.cloudflare.com`
		A	172.64.35.179^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kianchau.ns.cloudflare.com`
MX	`sesc-engineering.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c902::6^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sj0pr21cu00106.inbound.protection.outlook.com`
		A	2a01:111:f403:c92c::3^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-dm5pr04cu00103.inbound.protection.outlook.com`
		A	2a01:111:f403:c92c::4^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-dm6pr05cu00404.inbound.protection.outlook.com`
		A	2a01:111:f403:c946::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-ch1pr04cu00101.inbound.protection.outlook.com`
		A	52.101.8.51^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-dm1pr04cu00203.inbound.protection.outlook.com`
		A	52.101.9.0^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bl2pr02cu00100.inbound.protection.outlook.com`
		A	52.101.10.12^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bn1pr21cu00204.inbound.protection.outlook.com`
		A	52.101.194.17^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-ch5pr02cu00401.inbound.protection.outlook.com`
TXT	`openai-domain-verification=dv-U4pMR1vzt4zhsR6Fb0me6gCF`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
SOA	`chelsea.ns.cloudflare.com`dns@cloudflare.com serial=2407283464

`engineering`

	DNSSEC	🔒 Signed (DS record present)
	NS	`v0n0.nic.engineering` ⭐
	NS	`v0n1.nic.engineering`
	NS	`v0n2.nic.engineering`
	NS	`v0n3.nic.engineering`
	NS	`v2n0.nic.engineering`
	NS	`v2n1.nic.engineering`
	SOA	`v0n0.nic.engineering`hostmaster@donuts.email serial=1782783555

Same first word

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sesc.us

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sesc.com.cn

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sesc.dev

sesc.net

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sesc.com

sesc.cc

Similar names

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ecss.cl

ssec.vn

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cess.network

essc.org.tw

ecss.cz

cses.fi

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ssec.com

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ecss.info

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scse.com.au

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scse.me

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ssce.com.au

ssec.coop

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ecss.com.au

cess.de

ssce.net.cn

sces.fr

cess.ac.in

scse.com

essc.net

secs.com.au

ssec.jp

sces.k12.tn.us

ssce.de

cess.co

ssec.com.br

secs.cn

ecss.io

sces.co.uk

cess.es

secs.bio

ssec.org.uk

csse.com.au

sces.pt

ssec.co.kr

cess.org.cn

essc.com.vn

secs.pro

ecss.sg

sces.jo

ssce.co.kr

secs.toys

ssec.bg

cess.vn

cses.fr

essc.ph

secs.fr

sces.ca

csse.net

essc.biz

ecss.ca

ssec.org.au

csse.ch

ssec.eu

scse.com.cn

sces.ru

cses.co.uk

csse.org.uk

ecss.dk

scse.ir

secs.org

ssec.be

cess.sk

sces.co

cess.kr

ssec.my

cses.ru

essc.sk

escs.ru

secs.info

ecss.eu

cess.me

sces.com.ar

cess.cloud

escs.ch

csse.cn

csse.org.tw

secs.online

essc.info

csse.kr

ecss.com.sg

cess.online

escs.com

escs.nl

sces.org.nz

ecss.co.in

secs.ru

essc.services

ecss.com

ssec.de

DNS History

4 records (4 active, 0 former)

●NSchelsea.ns.cloudflare.com2026-03-05 → 2026-06-30 · 2 obs

● 2026-03-05 00:01:38
● 2026-06-30 01:44:20

●NSkianchau.ns.cloudflare.com2026-03-05 → 2026-06-30 · 2 obs

● 2026-03-05 00:01:38
● 2026-06-30 01:44:20

●MXsesc-engineering.mail.protection.outlook.com2026-03-05 → 2026-06-30 · 2 obs

● 2026-03-05 00:01:38
● 2026-06-30 01:44:20

●A76.223.105.2302026-03-05 → 2026-06-30 · 2 obs

● 2026-03-05 00:01:38
● 2026-06-30 01:44:20

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
engineering	v0n2.nic.engineering, v2n1.nic.engineering, v0n0.nic.engineering, v0n1.nic.engineering...	12 records
sesc.engineering	kianchau.ns.cloudflare.com, chelsea.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.194.177

NS records: kianchau.ns.cloudflare.com, chelsea.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sesc.engineering (unsigned zone)

⏱️ Timing

Total: 1043ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`76.223.105.230`
NS	2	`chelsea.ns.cloudflare.com, kianchau.ns.cloudflare.com`
MX	1	`sesc-engineering.mail.protection.outlook`
TXT	2	`openai-domain-verification=dv-U4pMR1vzt4, v=spf1 include:spf.protection.outlook.co`
SOA	1	`chelsea.ns.cloudflare.com dns.cloudflare`

📌 Glue Records Collected

Total: 12

In-bailiwick: 12 (v0n0.nic.engineering, v0n1.nic.engineering, v0n2.nic.engineering...)

Analysis

IP Addresses

sesc.engineering points to a single IP number: 76.223.105.230.

Additional host names — topsquare.com, sportsflex.net, ponce.me and two others — share IP numbers with sesc.engineering.

Name Servers

sesc.engineering has two authoritative name servers — chelsea.ns.cloudflare.com and kianchau.ns.cloudflare.com.

sesc.engineering shares its name server setup with other domains, including rootfromtheheart.org, dmanavi.com, iterji.com and two others.

sesc.engineering has at least partial name server overlap with other domains, such as cunabella.com, euromonitor.co.uk, loyaltyplus.co.za and two others.

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

Host names with 6 IP numbers:

chelsea.ns.cloudflare.com points to 108.162.194.177, 162.159.38.177, 172.64.34.177 and 3 other IP addresses.

kianchau.ns.cloudflare.com points to 108.162.195.179, 162.159.44.179, 172.64.35.179 and 3 other IP addresses.

Mail Servers

sesc.engineering has one mail server: sesc-engineering.mail.protection.outlook.com.

sesc-engineering.mail.protection.outlook.com points to 8 IP numbers: 52.101.8.51, 52.101.9.0, 52.101.10.12 and 5 other.

sesc.engineering - dns.ninja