estsc.com - robtex.com
estsc.com
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=1774372982 | ||||||
Subdomains
meifubaomeibaigelifangshai.estsc.com |
Same first word
Similar names
DNS History
14 records (6 active, 8 former)
●NSns1.namebrightdns.com2018-09-11 → 2026-03-24 · 3 obs
● 2018-09-11 18:38:04
● 2026-03-24 17:44:06
○NSns1.sedoparking.com2008-03-11 → 2008-03-11 · 3 obs
○ 2015-07-08 08:47:12
○ 2026-03-24 17:44:06
○NSns11.xincache.com2015-07-08 → 2015-07-08 · 4 obs
● 2015-07-08 08:47:12
○ 2015-11-13 05:19:58
○ 2026-03-24 17:44:06
○NSns12.xincache.com2015-07-08 → 2015-07-08 · 4 obs
● 2015-07-08 08:47:12
○ 2015-11-13 05:19:58
○ 2026-03-24 17:44:06
○NSns17.xincache.com2015-11-13 → 2016-12-28 · 5 obs
● 2015-11-13 05:19:58
● 2016-12-28 15:54:50
○ 2018-09-11 18:38:04
○ 2026-03-24 17:44:06
○NSns18.xincache.com2015-11-13 → 2016-12-28 · 5 obs
● 2015-11-13 05:19:58
● 2016-12-28 15:54:50
○ 2018-09-11 18:38:04
○ 2026-03-24 17:44:06
●NSns2.namebrightdns.com2018-09-11 → 2026-03-24 · 3 obs
● 2018-09-11 18:38:04
● 2026-03-24 17:44:06
○NSns2.sedoparking.com2008-03-11 → 2008-03-11 · 3 obs
○ 2015-07-08 08:47:12
○ 2026-03-24 17:44:06
●A13.223.25.842026-03-24 → 2026-03-24 · 3 obs
● 2026-03-24 17:44:04
● 2026-03-24 17:44:06
●A2600:1f18:4ae:c605:dd5d:b838:5816:d7fb2026-03-24 → 2026-03-24 · 3 obs
● 2026-03-24 17:44:04
● 2026-03-24 17:44:06
●A2600:1f18:4ae:c606:78d4:4260:db4e:aeee2026-03-24 → 2026-03-24 · 3 obs
● 2026-03-24 17:44:04
● 2026-03-24 17:44:06
●A54.243.117.1972026-03-24 → 2026-03-24 · 3 obs
● 2026-03-24 17:44:04
● 2026-03-24 17:44:06
○A82.98.86.1692008-03-11 → 2008-03-11 · 3 obs
○ 2015-07-08 08:47:12
○ 2026-03-24 17:44:06
○CNAMEhdredirect-lb3-890977680.us-east-1.elb.amazonaws.com2018-09-11 → 2018-09-11 · 3 obs
○ 2026-03-24 17:44:04
○ 2026-03-24 17:44:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | d.gtld-servers.net, m.gtld-servers.net, k.gtld-servers.net, e.gtld-servers.net... | - |
| estsc.com | ns1.namebrightdns.com, ns2.namebrightdns.com | 10 records |
✅ Authoritative Response
Server:98.89.24.240
NS records: ns1.namebrightdns.com, ns2.namebrightdns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for estsc.com (unsigned zone)
⏱️ Timing
Total: 58ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 54.243.117.197, 13.223.25.84 |
| AAAA | 2 | 2600:1f18:4ae:c606:78d4:4260:db4e:aeee, 2600:1f18:4ae:c605:dd5d:b838:5816:d7fb |
| NS | 2 | ns1.namebrightdns.com, ns2.namebrightdns.com |
| TXT | 2 | afternic-verification-G9G3tM8T8EwEizzPzj, v=spf1 -all |
| SOA | 1 | ns1.namebrightdns.com dns.namebright.com |
📌 Glue Records Collected
Total: 10
Out-of-bailiwick: 10 (ns1.namebrightdns.com, ns1.namebrightdns.com, ns1.namebrightdns.com...)
Analysis
Hierarchy
meifubaomeibaigelifangshai.estsc.com is a child of estsc.com.
IP Addresses
estsc.com refers to four IP numbers: 2600:1f18:4ae:c605:dd5d:b838:5816:d7fb, 2600:1f18:4ae:c606:78d4:4260:db4e:aeee, 13.223.25.84 and 54.243.117.197.
Other host names, for instance cingtech.com, notebookapp.com, nifru.com, admeeting.com and classdevelopment.com share IP numbers with estsc.com.
Name Servers
estsc.com's delegation uses two name servers: ns1.namebrightdns.com and ns2.namebrightdns.com.
estsc.com uses the same name server setup as other domains, such as mail.rapportlearning.com, huangguanxianjinwangpianrenma.flydawn.com, www.96aaaa.com, view-pictures.davenport.allfloridahotels.net and ksangel.com.
estsc.com at least partially shares name servers with other domains, including spaceconcert.com, ja111.com, geezbox.com, dsksa.com and adcuts.com.
These name servers are commonly used with nsg1.namebrightdns.com, nsg2.namebrightdns.com, domain-for-sale.hugedomainsdns.com, forsale.hugedomainsdns.com, ns1.dropcatch.com and ns2.dropcatch.com.
Host names with six IP numbers:
ns1.namebrightdns.com points to: 2600:1f18:683a:ae1a:aa86:dc69:2f3:5dbe, 2600:1f18:683a:ae1b:3376:e04f:851f:406c, 2600:1f18:683a:ae1b:a510:c365:d06a:e73a, 52.91.47.137, 54.92.199.119 and 98.83.163.23.
Host names with four IP numbers:
ns2.namebrightdns.com points to: 2600:1f18:683a:ae1a:692a:b011:35db:2b55, 2600:1f18:683a:ae1a:b140:2a37:be23:aff5, 3.90.216.91 and 98.89.24.240.