open88a2.co - robtex.com
open88a2.co
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3030::6815:330🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3037::ac43:823e🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.3.48Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.130.62🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | brett.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::adf5:3b4c🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | brett.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c14c🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | brett.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:214c🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | brett.ns.cloudflare.com | ||||||
| A | 108.162.193.76🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | brett.ns.cloudflare.com | ||||||
| A | 172.64.33.76🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | brett.ns.cloudflare.com | ||||||
| A | 173.245.59.76🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | brett.ns.cloudflare.com | ||||||
| NS | diva.ns.cloudflare.com | ||||||
| A | 2606:4700:50::adf5:3a61🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | diva.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c061🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | diva.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2061🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | diva.ns.cloudflare.com | ||||||
| A | 108.162.192.97🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | diva.ns.cloudflare.com | ||||||
| A | 172.64.32.97🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | diva.ns.cloudflare.com | ||||||
| A | 173.245.58.97🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | diva.ns.cloudflare.com | ||||||
| HTTPS | HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.3.48, 172.67.130.62 | ||||||
| IPv6 hints | 2606:4700:3030::6815:330, 2606:4700:3037::ac43:823e | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=75, name=cloudflare-ech.com | ||||||
| SOA | brett.ns.cloudflare.comdns@cloudflare.com serial=2402091578 | ||||||
co
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns0.centralnic.net ⭐ | ||||||
| NS | a.registrydns.co | ||||||
| NS | b.registrydns.co | ||||||
| NS | c.registrydns.co | ||||||
| NS | d.registrydns.co | ||||||
| SOA | ns0.centralnic.nethostmaster@centralnic.net serial=1759642237 | ||||||
Same first word
DNS History
6 records (6 active, 0 former)
●NSbrett.ns.cloudflare.com2026-04-16 → 2026-04-24 · 2 obs
● 2026-04-24 22:36:44
●NSdiva.ns.cloudflare.com2026-04-16 → 2026-04-24 · 2 obs
● 2026-04-24 22:36:44
●A104.21.3.482026-04-16 → 2026-04-24 · 2 obs
● 2026-04-24 22:36:44
●A172.67.130.622026-04-16 → 2026-04-24 · 2 obs
● 2026-04-24 22:36:44
●A2606:4700:3030::6815:3302026-04-16 → 2026-04-24 · 2 obs
● 2026-04-24 22:36:44
●A2606:4700:3037::ac43:823e2026-04-16 → 2026-04-24 · 2 obs
● 2026-04-24 22:36:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| co | a.registrydns.co, b.registrydns.co, c.registrydns.co, d.registrydns.co | - |
| open88a2.co | diva.ns.cloudflare.com, brett.ns.cloudflare.com | - |
✅ Authoritative Response
Server:173.245.59.76
NS records: diva.ns.cloudflare.com, brett.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for open88a2.co (unsigned zone)
⏱️ Timing
Total: 3018ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.3.48, 172.67.130.62 |
| AAAA | 2 | 2606:4700:3037::ac43:823e, 2606:4700:3030::6815:330 |
| NS | 2 | brett.ns.cloudflare.com, diva.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h2"] |
| SOA | 1 | brett.ns.cloudflare.com dns.cloudflare.c |
Analysis
IP Addresses
open88a2.co maps to four IP numbers: 2606:4700:3030::6815:330, 2606:4700:3037::ac43:823e, 104.21.3.48 and 172.67.130.62.
Other host names such as lon-01.inlimis.net, clareangonoro.wgrochy.pl, roguewiththedead.com, www.llpgphvdkxzky.site and castoriarealestate.com share IPs with open88a2.co.
Name Servers
Two name servers brett.ns.cloudflare.com and diva.ns.cloudflare.com handle the delegation for open88a2.co.
open88a2.co shares the same name server setup as other domains, for example 32pkrvip.com, hattrick.bet, 2777bdt0.com, scottie.co.nz and 907jaya.com.
open88a2.co at least partially shares name servers with other domains, for example clearnet.biz, rodrigopicotti.com, mail.i-love-dogs.com, mejadokter.com and grafik.agency.
these name servers are commonly used alongside dean.ns.cloudflare.com name servers.
Host names with six IP numbers:
brett.ns.cloudflare.com points to 2606:4700:58::adf5:3b4c, 2803:f800:50::6ca2:c14c, 2a06:98c1:50::ac40:214c, 108.162.193.76, 172.64.33.76 and 173.245.59.76.
diva.ns.cloudflare.com points to 2606:4700:50::adf5:3a61, 2803:f800:50::6ca2:c061, 2a06:98c1:50::ac40:2061, 108.162.192.97, 172.64.32.97 and 173.245.58.97.