557787.cc - robtex.com
557787.cc
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3034::ac43:c089🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3035::6815:2c02🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.44.2Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.192.137🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | brenda.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::adf5:3a4d🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | brenda.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c04d🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | brenda.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:204d🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | brenda.ns.cloudflare.com | ||||||
| A | 108.162.192.77🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | brenda.ns.cloudflare.com | ||||||
| A | 172.64.32.77🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | brenda.ns.cloudflare.com | ||||||
| A | 173.245.58.77🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | brenda.ns.cloudflare.com | ||||||
| NS | piers.ns.cloudflare.com | ||||||
| A | 2606:4700:58::a29f:2c10🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | piers.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c310🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | piers.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2310🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | piers.ns.cloudflare.com | ||||||
| A | 108.162.195.16🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | piers.ns.cloudflare.com | ||||||
| A | 162.159.44.16Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | piers.ns.cloudflare.com | ||||||
| A | 172.64.35.16🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | piers.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.44.2, 172.67.192.137 | ||||||
| IPv6 hints | 2606:4700:3034::ac43:c089, 2606:4700:3035::6815:2c02 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=143, name=cloudflare-ech.com | ||||||
| SOA | brenda.ns.cloudflare.comdns@cloudflare.com serial=2398062765 | ||||||
cc
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ac1.nstld.com ⭐ | ||||||
| NS | ac2.nstld.com | ||||||
| NS | ac3.nstld.com | ||||||
| NS | ac4.nstld.com | ||||||
| SOA | ac1.nstld.cominfo@verisign-grs.com serial=1776043922 | ||||||
Same first word
Similar names
585777.com |
877755.com |
777585.com |
757875.com |
857757.com |
857577.cn |
587577.com |
755778.com |
775785.com |
587757.com |
777558.com |
855777.club |
578775.com |
DNS History
6 records (6 active, 0 former)
●NSbrenda.ns.cloudflare.com2026-03-26 → 2026-04-13 · 2 obs
● 2026-04-13 01:36:56
●NSpiers.ns.cloudflare.com2026-03-26 → 2026-04-13 · 2 obs
● 2026-04-13 01:36:56
●A104.21.44.22026-03-26 → 2026-04-13 · 2 obs
● 2026-04-13 01:36:56
●A172.67.192.1372026-03-26 → 2026-04-13 · 2 obs
● 2026-04-13 01:36:56
●A2606:4700:3034::ac43:c0892026-03-26 → 2026-04-13 · 2 obs
● 2026-04-13 01:36:56
●A2606:4700:3035::6815:2c022026-03-26 → 2026-04-13 · 2 obs
● 2026-04-13 01:36:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cc | ac3.nstld.com, ac1.nstld.com, ac4.nstld.com, ac2.nstld.com | - |
| 557787.cc | brenda.ns.cloudflare.com, piers.ns.cloudflare.com | - |
✅ Authoritative Response
Server:172.64.32.77
NS records: brenda.ns.cloudflare.com, piers.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 557787.cc (unsigned zone)
⏱️ Timing
Total: 347ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.192.137, 104.21.44.2 |
| AAAA | 2 | 2606:4700:3035::6815:2c02, 2606:4700:3034::ac43:c089 |
| NS | 2 | brenda.ns.cloudflare.com, piers.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | brenda.ns.cloudflare.com dns.cloudflare. |
Analysis
IP Addresses
557787.cc points to four IP numbers: 2606:4700:3034::ac43:c089, 2606:4700:3035::6815:2c02, 104.21.44.2 and 172.67.192.137.
For instance, other host names 123602.xyz, vnz6620.club, csclassroom.com, zsyoumi.com and secid.org share IP numbers with 557787.cc.
Name Servers
557787.cc is delegated to two name servers: brenda.ns.cloudflare.com and piers.ns.cloudflare.com.
557787.cc uses the same name server setup as other domains such as bw5333.com, 1683168.com, retta.org, 622826.com and 9557.casino.
557787.cc shares name servers with other domains at least partially, for example pecosedc.com, chixuan.net, mvtservice.com, dgbyhs.com and andpeople.net.
These name servers are commonly used with the name servers hans.ns.cloudflare.com and ali.ns.cloudflare.com.
Host names with six IP numbers: host name brenda.ns.cloudflare.com points to: 2606:4700:50::adf5:3a4d, 2803:f800:50::6ca2:c04d, 2a06:98c1:50::ac40:204d, 108.162.192.77, 172.64.32.77 and 173.245.58.77; host name piers.ns.cloudflare.com points to: 2606:4700:58::a29f:2c10, 2803:f800:50::6ca2:c310, 2a06:98c1:50::ac40:2310, 108.162.195.16, 162.159.44.16 and 172.64.35.16.