apphd.top - robtex.com
apphd.top
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns-389.awsdns-48.com ⭐ | ||||||
| A | 2600:9000:5301:8500::1🇺🇸 Amazon2600:9000:5301::/48 - CloudFront | ||||||
| PTR | ns-389.awsdns-48.com | ||||||
| A | 205.251.193.133🇺🇸 Amazon205.251.193.0/24 prefix | ||||||
| PTR | ns-389.awsdns-48.com | ||||||
| NS | ns-1082.awsdns-07.org | ||||||
| A | 2600:9000:5304:3a00::1🇺🇸 Amazon2600:9000:5304::/48 - CloudFront | ||||||
| PTR | ns-1082.awsdns-07.org | ||||||
| A | 205.251.196.58🇺🇸 Amazon205.251.196.0/24 prefix | ||||||
| PTR | ns-1082.awsdns-07.org | ||||||
| NS | ns-1630.awsdns-11.co.uk ⚠️ Not in parent delegation | ||||||
| A | 2600:9000:5306:5e00::1🇺🇸 Amazon2600:9000:5306::/48 - CloudFront | ||||||
| PTR | ns-1630.awsdns-11.co.uk | ||||||
| A | 205.251.198.94🇺🇸 Amazon205.251.198.0/24 prefix | ||||||
| PTR | ns-1630.awsdns-11.co.uk | ||||||
| NS | ns-714.awsdns-25.net ⚠️ Not in parent delegation | ||||||
| A | 2600:9000:5302:ca00::1🇺🇸 Amazon2600:9000:5302::/48 - CloudFront | ||||||
| PTR | ns-714.awsdns-25.net | ||||||
| A | 205.251.194.202🇺🇸 Amazon205.251.194.0/24 prefix | ||||||
| PTR | ns-714.awsdns-25.net | ||||||
| SOA | ns-389.awsdns-48.comawsdns-hostmaster@amazon.com serial=1 | ||||||
top
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.zdnscloud.com ⭐ | ||||||
| NS | a.zdnscloud.cn | ||||||
| NS | b.zdnscloud.cn | ||||||
| NS | c.zdnscloud.com | ||||||
| NS | d.zdnscloud.com | ||||||
| NS | f.zdnscloud.cn | ||||||
| NS | g.zdnscloud.com | ||||||
| NS | i.zdnscloud.cn | ||||||
| NS | j.zdnscloud.com | ||||||
| TXT | 2026-03-27_04:15:01 | ||||||
| SOA | a.zdnscloud.comtd_dns_gtld@knet.cn serial=1395369898 | ||||||
Same first word
Similar names
DNS History
4 records (4 active, 0 former)
●NSns-1082.awsdns-07.org2026-03-25 → 2026-03-26 · 2 obs
● 2026-03-26 20:38:56
●NSns-1630.awsdns-11.co.uk2026-03-25 → 2026-03-26 · 2 obs
● 2026-03-26 20:38:56
●NSns-389.awsdns-48.com2026-03-25 → 2026-03-26 · 2 obs
● 2026-03-26 20:38:56
●NSns-714.awsdns-25.net2026-03-25 → 2026-03-26 · 2 obs
● 2026-03-26 20:38:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| top | c.zdnscloud.com, f.zdnscloud.cn, a.zdnscloud.cn, g.zdnscloud.com... | - |
| apphd.top | ns-389.awsdns-48.com, ns-1082.awsdns-07.org | - |
✅ Authoritative Response
Server:205.251.196.58
NS records: ns-389.awsdns-48.com, ns-1082.awsdns-07.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for apphd.top (unsigned zone)
⏱️ Timing
Total: 1071ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | ns-1082.awsdns-07.org, ns-1630.awsdns-11.co.uk... |
| SOA | 1 | ns-389.awsdns-48.com awsdns-hostmaster.a |
Analysis
Name Servers
apphd.top is delegated to four name servers: ns-389.awsdns-48.com, ns-714.awsdns-25.net, ns-1082.awsdns-07.org and ns-1630.awsdns-11.co.uk.
apphd.top at least partially shares name servers with other domains, for instance delvia.com, riskio.biz, isys.cl, d39gjh0fq3cxl9.cloudfront.net and financialservicesassociation.com.
These name servers are commonly used with ns-1321.awsdns-37.org, ns-1797.awsdns-32.co.uk and ns-640.awsdns-16.net.
Host names with two IP numbers:
ns-389.awsdns-48.com points to 2600:9000:5301:8500::1 and 205.251.193.133; ns-714.awsdns-25.net points to 2600:9000:5302:ca00::1 and 205.251.194.202; ns-1082.awsdns-07.org points to 2600:9000:5304:3a00::1 and 205.251.196.58; ns-1630.awsdns-11.co.uk points to 2600:9000:5306:5e00::1 and 205.251.198.94.