english4exec.com - robtex.com

english4exec.com

DNSSEC⚠️ Not signed
A16.15.183.168🇺🇸 Amazon16.15.176.0/21 EC2 Prefix
A16.15.223.95🇺🇸 Amazon16.15.216.0/21 EC2 Prefix
A16.15.236.79🇺🇸 Amazon16.15.232.0/21 EC2 Prefix
A16.15.252.125🇺🇸 Amazon16.15.248.0/21 EC2 Prefix
A16.182.64.125🇺🇸 Amazon16.182.64.0/24
A16.182.72.149🇺🇸 Amazon16.182.72.0/24
A52.216.213.197🇺🇸 Amazon52.216.208.0/20 AWS S3
A52.216.219.221🇺🇸 Amazon52.216.208.0/20 AWS S3
NSns1.dnsimple.com ⭐
A2400:cb00:2049:1::a29f:1804🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street
PTRns1.dnsimple.com
A162.159.24.4Cloudflare162.159.24.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRns1.dnsimple.com
NSns2.dnsimple-edge.net
A2620:111:8005::53🇺🇸 AS327712620:111:8005::/48 Vultr Customer Route
A199.247.153.53🇺🇸 AS32771199.247.153.0/24 Vultr Customer Route
NSns3.dnsimple.com
A2400:cb00:2049:1::a29f:1a04🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street
PTRns3.dnsimple.com
A162.159.26.4Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRns3.dnsimple.com
NSns4.dnsimple-edge.org
A2620:111:8007::53🇺🇸 AS327712620:111:8007::/48 Vultr Customer Route
A199.247.155.53🇺🇸 AS32771199.247.155.0/24 Vultr Customer Route
MXaspmx.l.google.com ⭐
A2607:f8b0:4004:c19::1b🇺🇸 Google2607:f8b0:4004::/48
PTRbk-in-f27.1e100.net
A172.253.62.27🇺🇸 Google172.253.62.0/24
PTRbc-in-f27.1e100.net
MXalt1.aspmx.l.google.com(5)
A2607:f8b0:4003:c30::1b🇺🇸 Google2607:f8b0:4003::/48
PTRyutulis-in-f27.1e100.net
A74.125.27.26🇺🇸 Google74.125.27.0/24
PTRyutulis-in-f26.1e100.net
MXalt2.aspmx.l.google.com(5)
A2607:f8b0:4001:c70::1a🇺🇸 Google2607:f8b0:4001::/48
PTRyucbful-in-f26.1e100.net
A192.178.209.26🇺🇸 Google192.178.209.0/24
PTRyucbful-in-f26.1e100.net
MXalt3.aspmx.l.google.com(10)
A2607:f8b0:4024:c0d::1b🇺🇸 Google2607:f8b0::/32
PTRmj-in-f27.1e100.net
A192.178.152.26🇺🇸 Google192.178.152.0/24
PTRmj-in-f26.1e100.net
MXalt4.aspmx.l.google.com(10)
A2607:f8b0:4023:403::1a🇺🇸 Google2607:f8b0::/32
PTRgg-in-f26.1e100.net
A142.250.96.27🇺🇸 Google142.250.96.0/24
PTRgg-in-f27.1e100.net
TXTALIAS for english4exec.com.s3-website-us-east-1.amazonaws.com
TXTgoogle-site-verification=BolwyRjoc6o1EhDT-W3ivGd93inyLAYjsnTTING3-AQ
TXTv=spf1 a include:_spf.google.com ~all
SOAns1.dnsimple.comadmin@dnsimple.com serial=1611779867

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1771291435

DNS History

17 records (17 active, 0 former)

NSns1.dnsimple.comns2.dnsimple-edge.netns3.dnsimple.comns4.dnsimple-edge.orgMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comaspmx.l.google.comA16.15.183.16816.15.223.9516.15.236.7916.15.252.12516.182.64.12516.182.72.14952.216.213.19752.216.219.221
●NSns1.dnsimple.com2026-03-16 → 2026-03-16 · 2 obs
● 2026-03-16 19:07:24
● 2026-03-16 19:07:28
●NSns2.dnsimple-edge.net2026-03-16 → 2026-03-16 · 2 obs
● 2026-03-16 19:07:24
● 2026-03-16 19:07:28
●NSns3.dnsimple.com2026-03-16 → 2026-03-16 · 2 obs
● 2026-03-16 19:07:24
● 2026-03-16 19:07:28
●NSns4.dnsimple-edge.org2026-03-16 → 2026-03-16 · 2 obs
● 2026-03-16 19:07:24
● 2026-03-16 19:07:28
●MXalt1.aspmx.l.google.com2026-03-16 → 2026-03-16 · 2 obs
● 2026-03-16 19:07:24
● 2026-03-16 19:07:28
●MXalt2.aspmx.l.google.com2026-03-16 → 2026-03-16 · 2 obs
● 2026-03-16 19:07:24
● 2026-03-16 19:07:28
●MXalt3.aspmx.l.google.com2026-03-16 → 2026-03-16 · 2 obs
● 2026-03-16 19:07:24
● 2026-03-16 19:07:28
●MXalt4.aspmx.l.google.com2026-03-16 → 2026-03-16 · 2 obs
● 2026-03-16 19:07:24
● 2026-03-16 19:07:28
●MXaspmx.l.google.com2026-03-16 → 2026-03-16 · 2 obs
● 2026-03-16 19:07:24
● 2026-03-16 19:07:28
●A16.15.183.1682026-03-16 → 2026-03-16 · 2 obs
● 2026-03-16 19:07:24
● 2026-03-16 19:07:28
●A16.15.223.952026-03-16 → 2026-03-16 · 2 obs
● 2026-03-16 19:07:24
● 2026-03-16 19:07:28
●A16.15.236.792026-03-16 → 2026-03-16 · 2 obs
● 2026-03-16 19:07:24
● 2026-03-16 19:07:28
●A16.15.252.1252026-03-16 → 2026-03-16 · 2 obs
● 2026-03-16 19:07:24
● 2026-03-16 19:07:28
●A16.182.64.1252026-03-16 → 2026-03-16 · 2 obs
● 2026-03-16 19:07:24
● 2026-03-16 19:07:28
●A16.182.72.1492026-03-16 → 2026-03-16 · 2 obs
● 2026-03-16 19:07:24
● 2026-03-16 19:07:28
●A52.216.213.1972026-03-16 → 2026-03-16 · 2 obs
● 2026-03-16 19:07:24
● 2026-03-16 19:07:28
●A52.216.219.2212026-03-16 → 2026-03-16 · 2 obs
● 2026-03-16 19:07:24
● 2026-03-16 19:07:28

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comc.gtld-servers.net, g.gtld-servers.net, k.gtld-servers.net, a.gtld-servers.net...-
english4exec.comns1.dnsimple.com, ns3.dnsimple.com, ns4.dnsimple-edge.org, ns2.dnsimple-edge.net4 records

✅ Authoritative Response

Server: 162.159.24.4

NS records: ns1.dnsimple.com, ns3.dnsimple.com, ns4.dnsimple-edge.org, ns2.dnsimple-edge.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for english4exec.com (unsigned zone)

⏱️ Timing

Total: 2064ms | Queries: -

📄 Records

TypeCountSample Data
A83.5.9.79, 16.15.191.207...
NS4ns1.dnsimple.com, ns2.dnsimple-edge.net...
MX5aspmx.l.google.com (pri: 1), alt1.aspmx.l.google.com (pri: 5)...
TXT3ALIAS for english4exec.com.s3-website-us, google-site-verification=BolwyRjoc6o1EhD...
SOA1ns1.dnsimple.com admin.dnsimple.com

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns1.dnsimple.com, ns1.dnsimple.com, ns3.dnsimple.com...)

Analysis

IP Addresses

Eight IP numbers are pointed to by english4exec.com: 16.15.183.168, 16.15.223.95, 16.15.236.79, 16.15.252.125, 16.182.64.125, 16.182.72.149, 52.216.213.197 and 52.216.219.221.

Other host names such as ziftrcoin.com, intellibatt.com, storytouch.com, giftcardtraining.com and www.dafikeep.com share IPs with english4exec.com.

Name Servers

english4exec.com is delegated to four name servers: ns1.dnsimple.com, ns3.dnsimple.com, ns2.dnsimple-edge.net and ns4.dnsimple-edge.org.

english4exec.com at least partially shares name servers with other domains, for instance jjshade.org, traumapro.net, ccmtb.com, hertsautorepair.co.uk and trumacar.lancs.sch.uk.

These name servers are commonly used with ns2.dnsimple.com and ns4.dnsimple.com.

Host names with two IP numbers: ns1.dnsimple.com points to 2400:cb00:2049:1::a29f:1804 and 162.159.24.4; ns3.dnsimple.com points to 2400:cb00:2049:1::a29f:1a04 and 162.159.26.4; ns2.dnsimple-edge.net points to 2620:111:8005::53 and 199.247.153.53; ns4.dnsimple-edge.org points to 2620:111:8007::53 and 199.247.155.53.

Mail Servers

Five mail servers handle english4exec.com: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

english4exec.com shares at least partially some mail servers with other domains, including lzicar.com, tdnk.com, ns500758.ns500758.ns500759.ns500698.ns500698.ns500735.ns500698.ns500698.ns500736.ns500736.ns500698.ns500576.ns500619.ns500576.ns500652.trackreceptor.com, ns500742.ns500731.ns500754.ns500671.ns500742.ns500705.ns500671.ns500671.ns500291.ns500678.ns500649.ns500649.ns500666.ns500142.lusty(0x736c7574)z.com and ns500698.ns500759.ns500759.ns500758.ns500698.ns500735.ns500736.ns500708.ns500698.ns500576.ns500619.ns500698.trackreceptor.com.

these mail servers are commonly used with aspmx2.googlemail.com and aspmx3.googlemail.com.

Host names with two IP numbers:

Hostname aspmx.l.google.com points to 2607:f8b0:4004:c19::1b and 172.253.62.27.

Hostname alt1.aspmx.l.google.com points to 2607:f8b0:4003:c30::1b and 74.125.27.26.

Hostname alt2.aspmx.l.google.com points to 2607:f8b0:4001:c70::1a and 192.178.209.26.

Hostname alt3.aspmx.l.google.com points to 2607:f8b0:4024:c0d::1b and 192.178.152.26.

Hostname alt4.aspmx.l.google.com points to 2607:f8b0:4023:403::1a and 142.250.96.27.