heng.xin - robtex.com
heng.xin
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns-1245.awsdns-27.org ⚠️ Not in zone NS records | ||||||
| A | 2600:9000:5304:dd00::1🇺🇸 Amazon2600:9000:5304::/48 - CloudFront | ||||||
| PTR | ns-1245.awsdns-27.org | ||||||
| A | 205.251.196.221🇺🇸 Amazon205.251.196.0/24 prefix | ||||||
| PTR | ns-1245.awsdns-27.org | ||||||
| NS | ns-1847.awsdns-38.co.uk ⚠️ Not in zone NS records | ||||||
| A | 2600:9000:5307:3700::1🇺🇸 Amazon2600:9000:5307::/48 - CloudFront | ||||||
| PTR | ns-1847.awsdns-38.co.uk | ||||||
| A | 205.251.199.55🇺🇸 Amazon205.251.199.0/24 prefix | ||||||
| PTR | ns-1847.awsdns-38.co.uk | ||||||
| NS | ns-39.awsdns-04.com ⚠️ Not in zone NS records | ||||||
| A | 2600:9000:5300:2700::1🇺🇸 Amazon2600:9000:5300::/48 - CloudFront | ||||||
| PTR | ns-39.awsdns-04.com | ||||||
| A | 205.251.192.39🇺🇸 Amazon205.251.192.0/24 prefix | ||||||
| PTR | ns-39.awsdns-04.com | ||||||
| NS | ns-608.awsdns-12.net ⚠️ Not in zone NS records | ||||||
| A | 2600:9000:5302:6000::1🇺🇸 Amazon2600:9000:5302::/48 - CloudFront | ||||||
| PTR | ns-608.awsdns-12.net | ||||||
| A | 205.251.194.96🇺🇸 Amazon205.251.194.0/24 prefix | ||||||
| PTR | ns-608.awsdns-12.net | ||||||
xin
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.nic.xin ⭐ | ||||||
| NS | a2.nic.xin | ||||||
| NS | b0.nic.xin | ||||||
| NS | c0.nic.xin | ||||||
| SOA | a0.nic.xinhostmaster@donuts.email serial=1778536588 | ||||||
Same first word
Similar names
DNS History
10 records (4 active, 6 former)
○NSdns21.hichina.com2018-11-21 → 2018-11-21 · 3 obs
○ 2026-03-27 02:02:02
○ 2026-05-11 22:07:28
○NSdns22.hichina.com2018-11-21 → 2018-11-21 · 3 obs
○ 2026-03-27 02:02:02
○ 2026-05-11 22:07:28
●NSns-1245.awsdns-27.org2026-03-27 → 2026-05-11 · 3 obs
● 2026-03-27 02:02:02
● 2026-05-11 22:07:28
●NSns-1847.awsdns-38.co.uk2026-03-27 → 2026-05-11 · 3 obs
● 2026-03-27 02:02:02
● 2026-05-11 22:07:28
●NSns-39.awsdns-04.com2026-03-27 → 2026-05-11 · 3 obs
● 2026-03-27 02:02:02
● 2026-05-11 22:07:28
●NSns-608.awsdns-12.net2026-03-27 → 2026-05-11 · 3 obs
● 2026-03-27 02:02:02
● 2026-05-11 22:07:28
○A185.199.108.1532018-11-21 → 2018-11-21 · 3 obs
○ 2026-03-27 02:02:02
○ 2026-05-11 22:07:28
○A185.199.109.1532018-11-21 → 2018-11-21 · 3 obs
○ 2026-03-27 02:02:02
○ 2026-05-11 22:07:28
○A185.199.110.1532018-11-21 → 2018-11-21 · 3 obs
○ 2026-03-27 02:02:02
○ 2026-05-11 22:07:28
○A185.199.111.1532018-11-21 → 2018-11-21 · 3 obs
○ 2026-03-27 02:02:02
○ 2026-05-11 22:07:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| xin | a0.nic.xin, a2.nic.xin, b0.nic.xin, c0.nic.xin | 8 records |
| heng.xin | ns-39.awsdns-04.com, ns-608.awsdns-12.net, ns-1245.awsdns-27.org, ns-1847.awsdns-38.co.uk | - |
✅ Authoritative Response
Server:205.251.192.39
NS records: ns-39.awsdns-04.com, ns-608.awsdns-12.net, ns-1245.awsdns-27.org, ns-1847.awsdns-38.co.uk
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for heng.xin (unsigned zone)
⏱️ Timing
Total: 861ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
📌 Glue Records Collected
Total: 8
In-bailiwick: 8 (a0.nic.xin, a0.nic.xin, a2.nic.xin...)
Analysis
Name Servers
heng.xin is delegated to four name servers: ns-39.awsdns-04.com, ns-608.awsdns-12.net, ns-1245.awsdns-27.org and ns-1847.awsdns-38.co.uk.
At least part of the name servers for heng.xin are shared with other domains, for instance d2cdo4blch85n8.cloudfront.net, nfnxhsdoby.com, okta.se, nordicperception.com and apowersoft.fr.
Host names with two IP numbers:
ns-39.awsdns-04.com points to: 2600:9000:5300:2700::1 and 205.251.192.39
ns-608.awsdns-12.net points to: 2600:9000:5302:6000::1 and 205.251.194.96
ns-1245.awsdns-27.org points to: 2600:9000:5304:dd00::1 and 205.251.196.221
ns-1847.awsdns-38.co.uk points to: 2600:9000:5307:3700::1 and 205.251.199.55