577fu.com - robtex.com
577fu.com
| CNAME | 951cb8a1.54870846.com | ||||||
| CNAME | g787ee2.cdn.54870846.com | ||||||
| DNSSEC | ⚠️ Not signed | ||||||
| A | 13.248.214.188🇺🇸 Amazon13.248.208.0/20 | ||||||
| PTR | ae142d6bbeb970d4e.awsglobalaccelerator.com | ||||||
| A | 166.117.75.140🇺🇸 Amazon166.117.64.0/20 | ||||||
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=1778518741 | ||||||
Same first word
577fu.com |
DNS History
6 records (3 active, 3 former)
○NSns63.domaincontrol.com2018-07-29 → 2018-07-29 · 3 obs
● 2018-07-29 23:56:52
○ 2026-04-21 17:21:38
○ 2026-05-11 16:59:32
○ 2026-04-21 17:21:38
○ 2026-05-11 16:59:32
○NSns64.domaincontrol.com2018-07-29 → 2018-07-29 · 3 obs
● 2018-07-29 23:56:52
○ 2026-04-21 17:21:38
○ 2026-05-11 16:59:32
○ 2026-04-21 17:21:38
○ 2026-05-11 16:59:32
●NSns7.alidns.com2026-04-21 → 2026-05-11 · 3 obs
○ 2018-07-29 23:56:52
● 2026-04-21 17:21:38
● 2026-05-11 16:59:32
● 2026-04-21 17:21:38
● 2026-05-11 16:59:32
●NSns8.alidns.com2026-04-21 → 2026-05-11 · 3 obs
○ 2018-07-29 23:56:52
● 2026-04-21 17:21:38
● 2026-05-11 16:59:32
● 2026-04-21 17:21:38
● 2026-05-11 16:59:32
○A104.252.194.2092018-07-29 → 2018-07-29 · 3 obs
● 2018-07-29 23:56:52
○ 2026-04-21 17:21:38
○ 2026-05-11 16:59:32
○ 2026-04-21 17:21:38
○ 2026-05-11 16:59:32
●CNAME951cb8a1.54870846.com2026-04-21 → 2026-05-11 · 2 obs
● 2026-04-21 17:21:38
● 2026-05-11 16:59:32
● 2026-05-11 16:59:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| 577fu.com | ns7.alidns.com, ns8.alidns.com | 18 records |
✅ Authoritative Response
Server:120.76.107.48
NS records: ns7.alidns.com, ns8.alidns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 577fu.com (unsigned zone)
⏱️ Timing
Total: 3354ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns7.alidns.com, ns8.alidns.com |
| CNAME | 1 | 951cb8a1.54870846.com |
| SOA | 1 | ns7.alidns.com hostmaster.hichina.com |
📌 Glue Records Collected
Total: 18
Out-of-bailiwick: 18 (ns7.alidns.com, ns7.alidns.com, ns7.alidns.com...)
Analysis
IP Addresses
577fu.com resolves to two IP numbers: 13.248.214.188 and 166.117.75.140.
other host names including g3eaa48.cdn.95230825.com, g787ee2.cdn.54870846.com, gb63755.cdn.11286381.com, g65d386.cdn.sfszat.com and g9b55b1.cdn.31965307.com share IP numbers with 577fu.com.