visa.tech - dns.ninja
visa.tech
| DNSSEC | ⚠️ Not signed | ||||||
| A | 172.65.64.16🇺🇸 Cloudflare172.65.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 172.65.64.17🇺🇸 Cloudflare172.65.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns1.dnsvisa.com ⭐ | ||||||
| A | 2400:cb00:2049:1::a29f:999🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street | ||||||
| A | 162.159.9.153Cloudflare162.159.9.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns2.dnsvisa.com | ||||||
| A | 2400:cb00:2049:1::a29f:8eb🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street | ||||||
| A | 162.159.8.235Cloudflare162.159.8.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns3.dnsvisa.com | ||||||
| A | 2400:cb00:2049:1::a29f:b39🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street | ||||||
| A | 162.159.11.57Cloudflare162.159.11.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| TXT | 0 contactemail hostmaster@visa.com | ||||||
| SOA | ns1.dnsvisa.comdns@cloudflare.com serial=2362081778 | ||||||
tech
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns01.trs-dns.com ⭐ | ||||||
| NS | ns.trs-dns.com | ||||||
| NS | ns01.trs-dns.net | ||||||
| NS | ns10.trs-dns.info | ||||||
| NS | ns10.trs-dns.org | ||||||
| SOA | ns.trs-dns.comtrs-ops@tucows.com serial=1780578544 | ||||||
Same first word
Similar names
DNS History
5 records (5 active, 0 former)
●NSns1.dnsvisa.com2026-05-18 → 2026-06-04 · 2 obs
● 2026-06-04 13:34:28
●NSns2.dnsvisa.com2026-05-18 → 2026-06-04 · 2 obs
● 2026-06-04 13:34:28
●NSns3.dnsvisa.com2026-05-18 → 2026-06-04 · 2 obs
● 2026-06-04 13:34:28
●A172.65.64.162026-05-18 → 2026-06-04 · 2 obs
● 2026-06-04 13:34:28
●A172.65.64.172026-05-18 → 2026-06-04 · 2 obs
● 2026-06-04 13:34:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| tech | ns01.trs-dns.com, ns01.trs-dns.net, ns10.trs-dns.org, ns10.trs-dns.info | - |
| visa.tech | ns2.dnsvisa.com, ns1.dnsvisa.com, ns3.dnsvisa.com | - |
✅ Authoritative Response
Server:162.159.9.153
NS records: ns2.dnsvisa.com, ns1.dnsvisa.com, ns3.dnsvisa.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for visa.tech (unsigned zone)
⏱️ Timing
Total: 317ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.65.64.17, 172.65.64.16 |
| NS | 3 | ns1.dnsvisa.com, ns2.dnsvisa.com... |
| TXT | 1 | 0 contactemail hostmaster@visa.com |
| SOA | 1 | ns1.dnsvisa.com dns.cloudflare.com |
Analysis
IP Addresses
visa.tech points to two IP numbers: 172.65.64.16 and 172.65.64.17.
Additional host names — cybersource.rs, transmogrifi.net, checkoutbyvisa.cl and two others — share IP numbers with visa.tech.
Name Servers
visa.tech is delegated to three name servers: ns1.dnsvisa.com, ns2.dnsvisa.com and ns3.dnsvisa.com.
At least some of visa.tech's name servers are shared with other domains, for example verifiedbyvisa.fr, cardfraudalerts.com, futebolfinanceiro.com and two more.
ns1.dnsvisa.com, ns2.dnsvisa.com and ns3.dnsvisa.com each resolve to two IP addresses: ns1.dnsvisa.com resolves to 162.159.9.153 and 2400:cb00:2049:1::a29f:999; ns2.dnsvisa.com resolves to 162.159.8.235 and 2400:cb00:2049:1::a29f:8eb; ns3.dnsvisa.com resolves to 162.159.11.57 and 2400:cb00:2049:1::a29f:b39.