estechan.com - robtex.com
estechan.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.judns.com ⚠️ Not in zone NS records | ||||||
| A | 47.97.51.45🇨🇳 Alibaba-Cloud47.96.0.0/15 Aliyun Computing Co., LTD | ||||||
| NS | ns1.julydns.com ⚠️ Not in parent delegation | ||||||
| A | 47.97.51.45🇨🇳 Alibaba-Cloud47.96.0.0/15 Aliyun Computing Co., LTD | ||||||
| NS | ns2.judns.com ⚠️ Not in zone NS records | ||||||
| A | 162.159.27.251Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns2.julydns.com ⚠️ Not in parent delegation | ||||||
| A | 162.159.48.223Cloudflare162.159.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
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=1774706152 | ||||||
Same first word
estechan.com |
Similar names
DNS History
13 records (4 active, 9 former)
○NSjm1.dns.com2019-12-23 → 2019-12-23 · 4 obs
● 2019-12-23 22:44:24
○ 2026-03-27 03:21:40
○ 2026-03-28 14:18:12
○NSjm2.dns.com2019-12-23 → 2019-12-23 · 4 obs
● 2019-12-23 22:44:24
○ 2026-03-27 03:21:40
○ 2026-03-28 14:18:12
●NSns1.judns.com2026-03-27 → 2026-03-28 · 3 obs
● 2026-03-27 03:21:40
● 2026-03-28 14:18:12
●NSns1.julydns.com2026-03-27 → 2026-03-28 · 3 obs
● 2026-03-27 03:21:40
● 2026-03-28 14:18:12
○NSns1.namebrightdns.com2017-03-15 → 2017-03-15 · 3 obs
○ 2019-12-23 22:44:24
○ 2026-03-28 14:18:12
●NSns2.judns.com2026-03-27 → 2026-03-28 · 3 obs
● 2026-03-27 03:21:40
● 2026-03-28 14:18:12
●NSns2.julydns.com2026-03-27 → 2026-03-28 · 3 obs
● 2026-03-27 03:21:40
● 2026-03-28 14:18:12
○NSns2.namebrightdns.com2017-03-15 → 2017-03-15 · 3 obs
○ 2019-12-23 22:44:24
○ 2026-03-28 14:18:12
○A107.164.109.2272019-12-23 → 2019-12-23 · 4 obs
● 2019-12-23 22:44:24
○ 2026-03-27 03:21:40
○ 2026-03-28 14:18:12
○A52.204.129.222017-03-15 → 2017-03-15 · 4 obs
● 2017-03-15 13:38:44
○ 2019-12-23 22:44:24
○ 2026-03-28 14:18:12
○A54.85.127.702017-03-15 → 2017-03-15 · 4 obs
● 2017-03-15 13:38:44
○ 2019-12-23 22:44:24
○ 2026-03-28 14:18:12
○A64.62.224.2532015-07-26 → 2015-12-02 · 4 obs
● 2015-12-02 12:27:30
○ 2016-04-18 11:10:58
○ 2026-03-28 14:18:12
○CNAMEhdredirect-lb3-890977680.us-east-1.elb.amazonaws.com2017-03-15 → 2017-03-15 · 3 obs
○ 2019-12-23 22:44:24
○ 2026-03-28 14:18:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, e.gtld-servers.net, k.gtld-servers.net, i.gtld-servers.net... | - |
| estechan.com | ns1.judns.com, ns2.judns.com | 2 records |
✅ Authoritative Response
Server:162.159.27.251
NS records: ns1.judns.com, ns2.judns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for estechan.com (unsigned zone)
⏱️ Timing
Total: 3231ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns1.julydns.com, ns2.julydns.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.judns.com, ns2.judns.com)
Analysis
Name Servers
estechan.com's delegation is handled by four name servers: ns1.judns.com, ns2.judns.com, ns1.julydns.com and ns2.julydns.com.
estechan.com partially shares name servers with other domains; examples include youwanhn.com, qyj2023.cn, jintianbo.com, homeboxhome.com and n5753.cn.
Host names with one IP number:
ns1.judns.com points to: 47.97.51.45; ns2.judns.com points to: 162.159.27.251; ns1.julydns.com points to: 47.97.51.45; ns2.julydns.com points to: 162.159.48.223.
Host names that point to 47.97.51.45: ns1.judns.com and ns1.julydns.com.