esmschools.com - robtex.com

esmschools.com

DNSSEC⚠️ Not signed
A18.233.124.95πŸ‡ΊπŸ‡Έ Amazon18.232.0.0/14 EC2 IAD prefix
PTRec2-18-233-124-95.compute-1.amazonaws.com
A54.221.139.169πŸ‡ΊπŸ‡Έ Amazon54.221.0.0/16 EC2 IAD prefix
NSarvind.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2ce3πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRarvind.ns.cloudflare.com
A2803:f800:50::6ca2:c3e3πŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRarvind.ns.cloudflare.com
A2a06:98c1:50::ac40:23e3πŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRarvind.ns.cloudflare.com
A108.162.195.227πŸ‡ΊπŸ‡Έ Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRarvind.ns.cloudflare.com
A162.159.44.227Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRarvind.ns.cloudflare.com
A172.64.35.227πŸ‡ΊπŸ‡Έ Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRarvind.ns.cloudflare.com
NSkelly.ns.cloudflare.com
A2606:4700:50::a29f:265bπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkelly.ns.cloudflare.com
A2803:f800:50::6ca2:c25bπŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRkelly.ns.cloudflare.com
A2a06:98c1:50::ac40:225bπŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRkelly.ns.cloudflare.com
A108.162.194.91πŸ‡ΊπŸ‡Έ Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkelly.ns.cloudflare.com
A162.159.38.91Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkelly.ns.cloudflare.com
A172.64.34.91πŸ‡ΊπŸ‡Έ Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkelly.ns.cloudflare.com
MXaspmx.l.google.com ⭐
A2607:f8b0:4004:c19::1bπŸ‡ΊπŸ‡Έ Google2607:f8b0:4004::/48
PTRbk-in-f27.1e100.net
A172.253.122.26πŸ‡ΊπŸ‡Έ Google172.253.122.0/24
PTRbh-in-f26.1e100.net
MXalt1.aspmx.l.google.com(5)
A2607:f8b0:4023:2801::1aπŸ‡ΊπŸ‡Έ Google2607:f8b0::/32
PTRlcausi-in-f26.1e100.net
A192.178.128.26πŸ‡ΊπŸ‡Έ Google192.178.128.0/24
PTRlcausi-in-f26.1e100.net
MXalt2.aspmx.l.google.com(5)
A2a00:1450:4013:c1e::1aπŸ‡³πŸ‡± Google2a00:1450:4013::/48
PTRyugrqzs-in-f26.1e100.net
A192.178.213.27πŸ‡ΊπŸ‡Έ Google192.178.213.0/24
PTRyugrqzs-in-f27.1e100.net
MXaspmx2.googlemail.com. (10)
MXaspmx3.googlemail.com(10)
A2607:f8b0:4023:1015::1bπŸ‡ΊπŸ‡Έ Google2607:f8b0::/32
PTRyudfwta-in-f27.1e100.net
A172.253.135.26πŸ‡ΊπŸ‡Έ Google172.253.135.0/24
PTRyudfwta-in-f26.1e100.net
MXus-smtp-inbound-1.mimecast.com(10)
A170.10.128.141πŸ‡ΊπŸ‡Έ Mimecast-NA170.10.128.0/23 191 Spring St Lexington MA 02421 United States
PTRus-smtp-inbound-1.mimecast.com
PTRus-smtp-inbound-2.mimecast.com
A170.10.128.221πŸ‡ΊπŸ‡Έ Mimecast-NA170.10.128.0/23 191 Spring St Lexington MA 02421 United States
PTRus-smtp-inbound-1.mimecast.com
PTRus-smtp-inbound-2.mimecast.com
A170.10.128.242πŸ‡ΊπŸ‡Έ Mimecast-NA170.10.128.0/23 191 Spring St Lexington MA 02421 United States
PTRus-smtp-inbound-1.mimecast.com
PTRus-smtp-inbound-2.mimecast.com
A170.10.132.141πŸ‡ΊπŸ‡Έ Mimecast-NA170.10.132.0/23 191 Spring St Lexington MA 02421 United States
PTRus-smtp-inbound-1.mimecast.com
PTRus-smtp-inbound-2.mimecast.com
A170.10.132.221πŸ‡ΊπŸ‡Έ Mimecast-NA170.10.132.0/23 191 Spring St Lexington MA 02421 United States
PTRus-smtp-inbound-1.mimecast.com
PTRus-smtp-inbound-2.mimecast.com
A170.10.132.242πŸ‡ΊπŸ‡Έ Mimecast-NA170.10.132.0/23 191 Spring St Lexington MA 02421 United States
PTRus-smtp-inbound-1.mimecast.com
PTRus-smtp-inbound-2.mimecast.com
MXus-smtp-inbound-2.mimecast.com(10)
A170.10.128.141πŸ‡ΊπŸ‡Έ Mimecast-NA170.10.128.0/23 191 Spring St Lexington MA 02421 United States
PTRus-smtp-inbound-1.mimecast.com
PTRus-smtp-inbound-2.mimecast.com
A170.10.128.221πŸ‡ΊπŸ‡Έ Mimecast-NA170.10.128.0/23 191 Spring St Lexington MA 02421 United States
PTRus-smtp-inbound-1.mimecast.com
PTRus-smtp-inbound-2.mimecast.com
A170.10.128.242πŸ‡ΊπŸ‡Έ Mimecast-NA170.10.128.0/23 191 Spring St Lexington MA 02421 United States
PTRus-smtp-inbound-1.mimecast.com
PTRus-smtp-inbound-2.mimecast.com
A170.10.132.141πŸ‡ΊπŸ‡Έ Mimecast-NA170.10.132.0/23 191 Spring St Lexington MA 02421 United States
PTRus-smtp-inbound-1.mimecast.com
PTRus-smtp-inbound-2.mimecast.com
A170.10.132.221πŸ‡ΊπŸ‡Έ Mimecast-NA170.10.132.0/23 191 Spring St Lexington MA 02421 United States
PTRus-smtp-inbound-1.mimecast.com
PTRus-smtp-inbound-2.mimecast.com
A170.10.132.242πŸ‡ΊπŸ‡Έ Mimecast-NA170.10.132.0/23 191 Spring St Lexington MA 02421 United States
PTRus-smtp-inbound-1.mimecast.com
PTRus-smtp-inbound-2.mimecast.com
TXT0ed1fe018a8ac5f187e135448d8bc74e91bee28ea7
TXTgoogle-site-verification=klCUxODjD9m28gpGtJn3oZFRbf4f1W_g2q14dJN7Kog
SOAarvind.ns.cloudflare.comdns@cloudflare.com serial=2398016338

com

Previously NS for

Same first word

Similar names

DNS History

18 records (11 active, 7 former)

200920112013201520172019202120232025NSarvind.ns.cloudflare.comkelly.ns.cloudflare.comesmschools.comns1.esmschools.comns2.esmschools.comns3.domainingdepot.comns4.domainingdepot.comMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comaspmx.l.google.comaspmx2.googlemail.com. aspmx3.googlemail.comus-smtp-inbound-1.mimecast.comus-smtp-inbound-2.mimecast.commx7.esmschools.comA18.233.124.9554.221.139.169173.239.2.182
●NSarvind.ns.cloudflare.com2026-03-26 β†’ 2026-03-26 Β· 3 obs
β—‹ 2017-04-25 01:27:12
● 2026-03-26 04:15:56
● 2026-03-26 09:22:50
β—‹NSesmschools.com2015-08-22 β†’ 2017-04-25 Β· 5 obs
β—‹ 2008-03-16 15:56:04
● 2015-08-22 20:38:30
● 2017-04-25 01:27:12
β—‹ 2026-03-26 04:15:56
β—‹ 2026-03-26 09:22:50
●NSkelly.ns.cloudflare.com2026-03-26 β†’ 2026-03-26 Β· 3 obs
β—‹ 2017-04-25 01:27:12
● 2026-03-26 04:15:56
● 2026-03-26 09:22:50
β—‹NSns1.esmschools.com2017-04-25 β†’ 2017-04-25 Β· 4 obs
β—‹ 2016-12-25 03:00:12
● 2017-04-25 01:27:12
β—‹ 2026-03-26 04:15:56
β—‹ 2026-03-26 09:22:50
β—‹NSns2.esmschools.com2017-04-25 β†’ 2017-04-25 Β· 4 obs
β—‹ 2016-12-25 03:00:12
● 2017-04-25 01:27:12
β—‹ 2026-03-26 04:15:56
β—‹ 2026-03-26 09:22:50
β—‹NSns3.domainingdepot.com2015-08-22 β†’ 2016-12-25 Β· 5 obs
β—‹ 2008-03-16 15:56:04
● 2015-08-22 20:38:30
● 2016-12-25 03:00:12
β—‹ 2017-04-25 01:27:12
β—‹ 2026-03-26 09:22:50
β—‹NSns4.domainingdepot.com2015-08-22 β†’ 2016-12-25 Β· 5 obs
β—‹ 2008-03-16 15:56:04
● 2015-08-22 20:38:30
● 2016-12-25 03:00:12
β—‹ 2017-04-25 01:27:12
β—‹ 2026-03-26 09:22:50
●MXalt1.aspmx.l.google.com2026-03-26 β†’ 2026-03-26 Β· 3 obs
β—‹ 2017-04-25 01:27:12
● 2026-03-26 04:15:56
● 2026-03-26 09:22:50
●MXalt2.aspmx.l.google.com2026-03-26 β†’ 2026-03-26 Β· 3 obs
β—‹ 2017-04-25 01:27:12
● 2026-03-26 04:15:56
● 2026-03-26 09:22:50
●MXaspmx.l.google.com2026-03-26 β†’ 2026-03-26 Β· 3 obs
β—‹ 2017-04-25 01:27:12
● 2026-03-26 04:15:56
● 2026-03-26 09:22:50
●MXaspmx2.googlemail.com. 2026-03-26 β†’ 2026-03-26 Β· 3 obs
β—‹ 2017-04-25 01:27:12
● 2026-03-26 04:15:56
● 2026-03-26 09:22:50
●MXaspmx3.googlemail.com2026-03-26 β†’ 2026-03-26 Β· 3 obs
β—‹ 2017-04-25 01:27:12
● 2026-03-26 04:15:56
● 2026-03-26 09:22:50
β—‹MXmx7.esmschools.com2015-08-22 β†’ 2017-04-25 Β· 5 obs
β—‹ 2008-03-16 15:56:04
● 2015-08-22 20:38:30
● 2017-04-25 01:27:12
β—‹ 2026-03-26 04:15:56
β—‹ 2026-03-26 09:22:50
●MXus-smtp-inbound-1.mimecast.com2026-03-26 β†’ 2026-03-26 Β· 3 obs
β—‹ 2017-04-25 01:27:12
● 2026-03-26 04:15:56
● 2026-03-26 09:22:50
●MXus-smtp-inbound-2.mimecast.com2026-03-26 β†’ 2026-03-26 Β· 3 obs
β—‹ 2017-04-25 01:27:12
● 2026-03-26 04:15:56
● 2026-03-26 09:22:50
β—‹A173.239.2.1822015-08-22 β†’ 2017-04-25 Β· 5 obs
β—‹ 2008-03-16 15:56:04
● 2015-08-22 20:38:30
● 2017-04-25 01:27:12
β—‹ 2026-03-26 04:15:56
β—‹ 2026-03-26 09:22:50
●A18.233.124.952026-03-26 β†’ 2026-03-26 Β· 3 obs
β—‹ 2017-04-25 01:27:12
● 2026-03-26 04:15:56
● 2026-03-26 09:22:50
●A54.221.139.1692026-03-26 β†’ 2026-03-26 Β· 3 obs
β—‹ 2017-04-25 01:27:12
● 2026-03-26 04:15:56
● 2026-03-26 09:22:50

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
comd.gtld-servers.net, m.gtld-servers.net, k.gtld-servers.net, b.gtld-servers.net...-
esmschools.comkelly.ns.cloudflare.com, arvind.ns.cloudflare.com12 records

βœ… Authoritative Response

Server:108.162.194.91

NS records: kelly.ns.cloudflare.com, arvind.ns.cloudflare.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for esmschools.com (unsigned zone)

⏱️ Timing

Total: 218ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A218.233.124.95, 54.221.139.169
NS2arvind.ns.cloudflare.com, kelly.ns.cloudflare.com
MX7aspmx.l.google.com (pri: 1), aspmx2.googlemail.com. (pri: 10)...
TXT20ed1fe018a8ac5f187e135448d8bc74e91bee28e, google-site-verification=klCUxODjD9m28gp
SOA1arvind.ns.cloudflare.com dns.cloudflare.

πŸ“Œ Glue Records Collected

Total: 12

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

Analysis

IP Addresses

esmschools.com resolves to two IPs: 18.233.124.95 and 54.221.139.169.

other host names for instance bloomfieldcsd.org, jsdlions.net, ccisdtx.com, caddoisd.org and caseycounty.smartsiteshost.com share IP numbers with esmschools.com.

Name Servers

esmschools.com is delegated to two name servers: arvind.ns.cloudflare.com and kelly.ns.cloudflare.com.

esmschools.com shares the same name server setup as other domains, for example hannibalcsd.org, westgenesee.org, cssd.org, oswego.org and southseneca.org.

esmschools.com at least partially shares name servers with other domains, for instance epanet.ca.gov, interceptgroup.com, to7o.com, frostsignalfield.org and somalivoa.com.

These name servers are often used with gail.ns.cloudflare.com and jasper.ns.cloudflare.com.

Host names with six IP numbers:

arvind.ns.cloudflare.com points to: 2606:4700:58::a29f:2ce3, 2803:f800:50::6ca2:c3e3, 2a06:98c1:50::ac40:23e3, 108.162.195.227, 162.159.44.227 and 172.64.35.227; kelly.ns.cloudflare.com points to: 2606:4700:50::a29f:265b, 2803:f800:50::6ca2:c25b, 2a06:98c1:50::ac40:225b, 108.162.194.91, 162.159.38.91 and 172.64.34.91.

Mail Servers

esmschools.com is handled by seven mail servers: aspmx3.googlemail.com, us-smtp-inbound-1.mimecast.com, us-smtp-inbound-2.mimecast.com, aspmx2.googlemail.com. , aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com.

esmschools.com shares mail servers with other domains at least partially, including ns500742.ns500671.ns500742.ns500742.ns500704.ns500731.ns500671.ns500704.ns500704.ns500678.ns500671.ns500671.lusty(0x736c7574)z.com, ns500759.ns500758.ns500759.ns500735.ns500736.ns500698.ns500698.ns500698.ns500576.ns500619.ns500619.ns500652.trackreceptor.com, leyden212.org, autosvanaart.nl and cyamast.com.

these mail servers are often used alongside alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com, aspmx4.googlemail.com and aspmx5.googlemail.com.

Six-IP-number names:

us-smtp-inbound-1.mimecast.com points to: 170.10.128.141, 170.10.128.221, 170.10.128.242, 170.10.132.141, 170.10.132.221 and 170.10.132.242

us-smtp-inbound-2.mimecast.com points to: 170.10.128.141, 170.10.128.221, 170.10.128.242, 170.10.132.141, 170.10.132.221 and 170.10.132.242

Two-IP-number names:

aspmx3.googlemail.com points to: 2607:f8b0:4023:1015::1b and 172.253.135.26

aspmx.l.google.com points to: 2607:f8b0:4004:c19::1b and 172.253.122.26

alt1.aspmx.l.google.com points to: 2607:f8b0:4023:2801::1a and 192.178.128.26

alt2.aspmx.l.google.com points to: 2a00:1450:4013:c1e::1a and 192.178.213.27

Names pointing to 170.10.128.141: us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com

Names pointing to 170.10.128.221: us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com

Names pointing to 170.10.128.242: us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com

Names pointing to 170.10.132.141: us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com

Names pointing to 170.10.132.221: us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com

Names pointing to 170.10.132.242: us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com