estagroup.com - robtex.com
estagroup.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 157.230.203.41🇺🇸 DIGITALOCEAN157.230.200.0/22 DigitalOcean | ||||||
| NS | ns1.dotster.com ⭐ | ||||||
| A | 172.64.52.250🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns2.dotster.com | ||||||
| A | 172.64.53.155🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| MX | aspmx.l.google.com ⭐ | ||||||
| A | 2a00:1450:4009:c19::1a🇬🇧 Google2a00:1450:4009::/48 | ||||||
| PTR | yulhrp-in-f26.1e100.net | ||||||
| A | 192.178.223.26🇺🇸 Google192.178.223.0/24 | ||||||
| PTR | yulhrs-in-f26.1e100.net | ||||||
| MX | alt1.aspmx.l.google.com(5) | ||||||
| A | 2800:3f0:4003:c0f::1b🇨🇱 Google2800:3f0:4003::/48 | ||||||
| A | 108.177.123.27🇺🇸 Google108.177.123.0/24 | ||||||
| PTR | lcscld-in-f27.1e100.net | ||||||
| MX | alt2.aspmx.l.google.com(5) | ||||||
| A | 2a00:1450:4013:c1e::1a🇳🇱 Google2a00:1450:4013::/48 | ||||||
| PTR | yugrqzs-in-f26.1e100.net | ||||||
| A | 192.178.213.27🇺🇸 Google192.178.213.0/24 | ||||||
| PTR | yugrqzs-in-f27.1e100.net | ||||||
| MX | alt3.aspmx.l.googlemail.com(10) | ||||||
| MX | alt4.aspmx.l.googlemail.com(10) | ||||||
| TXT | v=spf1 ip4:66.96.128.0/18 include:websitewelcome.com ?all | ||||||
| SOA | NS1.DOTSTER.comnamehost@WORLDNIC@com serial=124061012 | ||||||
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.netnstld@verisign-grs.com serial=1776859277 | ||||||
Subdomains
spheradnsmanager.estagroup.com |
Same first word
estagroup.com |
Similar names
DNS History
15 records (8 active, 7 former)
●NSns1.dotster.com2019-12-22 → 2026-04-22 · 3 obs
● 2019-12-22 17:06:10
● 2026-04-22 12:10:46
●NSns2.dotster.com2019-12-22 → 2026-04-22 · 3 obs
● 2019-12-22 17:06:10
● 2026-04-22 12:10:46
○NSns87.worldnic.com2015-07-09 → 2017-02-16 · 4 obs
● 2017-02-16 17:20:56
○ 2019-12-22 17:06:10
○ 2026-04-22 12:10:46
○NSns88.worldnic.com2015-07-09 → 2017-02-16 · 4 obs
● 2017-02-16 17:20:56
○ 2019-12-22 17:06:10
○ 2026-04-22 12:10:46
●MXalt1.aspmx.l.google.com2015-07-09 → 2026-04-22 · 2 obs
● 2026-04-22 12:10:46
●MXalt2.aspmx.l.google.com2015-07-09 → 2026-04-22 · 2 obs
● 2026-04-22 12:10:46
○MXalt3.aspmx.l.google.com2015-07-09 → 2017-02-16 · 4 obs
● 2017-02-16 17:20:56
○ 2019-12-22 17:06:10
○ 2026-04-22 12:10:46
●MXalt3.aspmx.l.googlemail.com2019-12-22 → 2026-04-22 · 3 obs
● 2019-12-22 17:06:10
● 2026-04-22 12:10:46
○MXalt4.aspmx.l.google.com2015-07-09 → 2017-02-16 · 4 obs
● 2017-02-16 17:20:56
○ 2019-12-22 17:06:10
○ 2026-04-22 12:10:46
●MXalt4.aspmx.l.googlemail.com2019-12-22 → 2026-04-22 · 3 obs
● 2019-12-22 17:06:10
● 2026-04-22 12:10:46
●MXaspmx.l.google.com2015-07-09 → 2026-04-22 · 2 obs
● 2026-04-22 12:10:46
●A157.230.203.412026-03-25 → 2026-04-22 · 3 obs
● 2026-03-25 09:00:20
● 2026-04-22 12:10:46
○A205.178.189.1312017-02-16 → 2017-02-16 · 4 obs
● 2017-02-16 17:20:56
○ 2019-12-22 17:06:10
○ 2026-04-22 12:10:46
○A66.84.51.922015-07-09 → 2016-06-19 · 4 obs
● 2016-06-19 19:29:34
○ 2017-02-16 17:20:56
○ 2026-04-22 12:10:46
○A66.96.149.322019-12-22 → 2019-12-22 · 4 obs
● 2019-12-22 17:06:10
○ 2026-03-25 09:00:20
○ 2026-04-22 12:10:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| estagroup.com | ns1.dotster.com, ns2.dotster.com | 2 records |
✅ Authoritative Response
Server:172.64.53.155
NS records: ns1.dotster.com, ns2.dotster.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for estagroup.com (unsigned zone)
⏱️ Timing
Total: 340ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 157.230.203.41 |
| NS | 2 | ns1.dotster.com, ns2.dotster.com |
| MX | 5 | alt1.aspmx.l.google.com (pri: 5), alt2.aspmx.l.google.com (pri: 5)... |
| TXT | 1 | v=spf1 ip4:66.96.128.0/18 include:websit |
| SOA | 1 | NS1.DOTSTER.com namehost@WORLDNIC.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.dotster.com, ns2.dotster.com)
Analysis
Hierarchy
spheradnsmanager.estagroup.com has estagroup.com as its parent.
IP Addresses
estagroup.com maps to IP address 157.230.203.41.
Other host names, for example, spheradnsmanager.estagroup.com share IP numbers with estagroup.com.
Name Servers
Two name servers ns1.dotster.com and ns2.dotster.com are delegated to estagroup.com.
estagroup.com uses the same name server configuration as other domains, such as hpnorthwest.com, ronrainey.com, gsdllc.com, northwesterntools.com and furiacafe.com.
estagroup.com at least partially shares name servers with other domains such as thermotimbers.com, waldorftire.com, mceran.com, susanhiggins.com and ductwork.mobi.
These name servers are often used together with ns1.yourhostingaccount.com, ns2.yourhostingaccount.com, ns1.nameresolve.com, ns2.nameresolve.com, ns3.nameresolve.com, ns4.nameresolve.com, fwns1.000domains.com and fwns2.000domains.com.
Host names with a single IP address:
ns1.dotster.com points to 172.64.52.250
ns2.dotster.com points to 172.64.53.155
Mail Servers
estagroup.com is handled by five mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.googlemail.com and alt4.aspmx.l.googlemail.com.
estagroup.com shares mail servers with other domains at least in part, for instance skinade.co.uk, ns500758.ns500759.ns500759.ns500758.ns500698.ns500735.ns500736.ns500736.ns500708.ns500708.ns500652.trackreceptor.com, i29.nl, littlemaster.com.my and ucsfassp.com.
These mail servers are commonly used alongside alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx3.googlemail.com, aspmx2.googlemail.com, aspmx4.googlemail.com and aspmx5.googlemail.com.
Host names with two IP numbers:
aspmx.l.google.com points to 2a00:1450:4009:c19::1a and 192.178.223.26.
alt1.aspmx.l.google.com points to 2800:3f0:4003:c0f::1b and 108.177.123.27.
alt2.aspmx.l.google.com points to 2a00:1450:4013:c1e::1a and 192.178.213.27.