estrg.com - robtex.com
estrg.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 23.224.7.216🇺🇸 CNSERVERSLLC23.224.7.0/24 | ||||||
| A | 23.224.7.217🇺🇸 CNSERVERSLLC23.224.7.0/24 | ||||||
| NS | ns1.airobotdns.com ⭐ | ||||||
| A | 2400:cb00:2049:1::a29f:a78🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street | ||||||
| A | 162.159.10.120Cloudflare162.159.10.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns2.airobotdns.com | ||||||
| A | 2400:cb00:2049:1::c629:df66🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street | ||||||
| A | 198.41.223.102Cloudflare198.41.223.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | cf-198-41-223-102.cloudflare.com | ||||||
| SOA | ns1.airobotdns.comdns@cloudflare.com serial=2406769535 | ||||||
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=1784572657 | ||||||
Same first word
estrg.com |
Similar names
DNS History
18 records (4 active, 14 former)
○NSdns1.name-services.com2015-04-26 → 2016-09-14 · 5 obs
● 2015-04-26 06:12:40
● 2016-09-14 10:50:48
○ 2026-06-29 17:22:26
○ 2026-07-20 18:40:48
○NSdns2.name-services.com2015-04-26 → 2016-09-14 · 5 obs
● 2015-04-26 06:12:40
● 2016-09-14 10:50:48
○ 2026-06-29 17:22:26
○ 2026-07-20 18:40:48
○NSdns3.name-services.com2015-04-26 → 2016-09-14 · 5 obs
● 2015-04-26 06:12:40
● 2016-09-14 10:50:48
○ 2026-06-29 17:22:26
○ 2026-07-20 18:40:48
○NSdns4.name-services.com2015-04-26 → 2016-09-14 · 5 obs
● 2015-04-26 06:12:40
● 2016-09-14 10:50:48
○ 2026-06-29 17:22:26
○ 2026-07-20 18:40:48
○NSdns5.name-services.com2015-04-26 → 2016-09-14 · 5 obs
● 2015-04-26 06:12:40
● 2016-09-14 10:50:48
○ 2026-06-29 17:22:26
○ 2026-07-20 18:40:48
●NSns1.airobotdns.com2026-06-29 → 2026-07-20 · 3 obs
● 2026-06-29 17:22:26
● 2026-07-20 18:40:48
●NSns2.airobotdns.com2026-06-29 → 2026-07-20 · 3 obs
● 2026-06-29 17:22:26
● 2026-07-20 18:40:48
○MXalt1.aspmx.l.google.com2015-04-26 → 2016-09-14 · 5 obs
● 2015-04-26 06:12:40
● 2016-09-14 10:50:48
○ 2026-06-29 17:22:26
○ 2026-07-20 18:40:48
○MXalt2.aspmx.l.google.com2015-04-26 → 2016-09-14 · 5 obs
● 2015-04-26 06:12:40
● 2016-09-14 10:50:48
○ 2026-06-29 17:22:26
○ 2026-07-20 18:40:48
○MXaspmx.l.google.com2015-04-26 → 2016-09-14 · 5 obs
● 2015-04-26 06:12:40
● 2016-09-14 10:50:48
○ 2026-06-29 17:22:26
○ 2026-07-20 18:40:48
○MXaspmx2.googlemail.com2015-04-26 → 2016-09-14 · 5 obs
● 2015-04-26 06:12:40
● 2016-09-14 10:50:48
○ 2026-06-29 17:22:26
○ 2026-07-20 18:40:48
○MXaspmx3.googlemail.com2015-04-26 → 2016-09-14 · 5 obs
● 2015-04-26 06:12:40
● 2016-09-14 10:50:48
○ 2026-06-29 17:22:26
○ 2026-07-20 18:40:48
○A216.239.32.212015-04-26 → 2016-09-14 · 5 obs
● 2015-04-26 06:12:40
● 2016-09-14 10:50:48
○ 2026-06-29 17:22:26
○ 2026-07-20 18:40:48
○A216.239.34.212015-04-26 → 2016-09-14 · 5 obs
● 2015-04-26 06:12:40
● 2016-09-14 10:50:48
○ 2026-06-29 17:22:26
○ 2026-07-20 18:40:48
○A216.239.36.212015-04-26 → 2016-09-14 · 5 obs
● 2015-04-26 06:12:40
● 2016-09-14 10:50:48
○ 2026-06-29 17:22:26
○ 2026-07-20 18:40:48
○A216.239.38.212015-04-26 → 2016-09-14 · 5 obs
● 2015-04-26 06:12:40
● 2016-09-14 10:50:48
○ 2026-06-29 17:22:26
○ 2026-07-20 18:40:48
●A23.224.7.2162026-06-29 → 2026-07-20 · 3 obs
● 2026-06-29 17:22:26
● 2026-07-20 18:40:48
●A23.224.7.2172026-06-29 → 2026-07-20 · 3 obs
● 2026-06-29 17:22:26
● 2026-07-20 18:40:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | m.gtld-servers.net, i.gtld-servers.net, k.gtld-servers.net, c.gtld-servers.net... | - |
| estrg.com | ns1.airobotdns.com, ns2.airobotdns.com | 8 records |
✅ Authoritative Response
Server:154.93.100.84
NS records: ns1.airobotdns.com, ns2.airobotdns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for estrg.com (unsigned zone)
⏱️ Timing
Total: 1150ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 23.224.7.216, 23.224.7.217 |
| NS | 2 | ns1.airobotdns.com, ns2.airobotdns.com |
| SOA | 1 | ns1.airobotdns.com dns.cloudflare.com |
📌 Glue Records Collected
Total: 8
Out-of-bailiwick: 8 (ns1.airobotdns.com, ns1.airobotdns.com, ns1.airobotdns.com...)
Analysis
IP Addresses
estrg.com points to the IP addresses 23.224.7.216 and 23.224.7.217
Additional host names — ay4bh.com, q3jbb.com, nj4hv.com and two others — share IP numbers with estrg.com.
Name Servers
estrg.com has two authoritative name servers — ns1.airobotdns.com and ns2.airobotdns.com.
estrg.com shares its name server setup with other domains, including gkwhs.com, eurds.com, kauk6.com and two others.
Both ns1.airobotdns.com and ns2.airobotdns.com have two IP addresses each. ns1.airobotdns.com resolves to 162.159.10.120 and 2400:cb00:2049:1::a29f:a78; ns2.airobotdns.com resolves to 198.41.223.102 and 2400:cb00:2049:1::c629:df66.