visahackday.com - robtex.com
visahackday.com
| 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=2362081514 | ||||||
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=1785277177 | ||||||
Same first word
visahackday.com |
DNS History
6 records (5 active, 1 former)
●NSns1.dnsvisa.com2017-01-05 → 2026-07-28 · 2 obs
● 2026-07-28 22:43:44
●NSns2.dnsvisa.com2017-01-05 → 2026-07-28 · 2 obs
● 2026-07-28 22:43:44
●NSns3.dnsvisa.com2017-01-05 → 2026-07-28 · 2 obs
● 2026-07-28 22:43:44
●A172.65.64.162026-06-04 → 2026-07-28 · 3 obs
● 2026-06-04 10:27:32
● 2026-07-28 22:43:44
●A172.65.64.172026-06-04 → 2026-07-28 · 3 obs
● 2026-06-04 10:27:32
● 2026-07-28 22:43:44
○A216.87.148.1142017-01-05 → 2018-08-03 · 4 obs
● 2018-08-03 19:48:50
○ 2026-06-04 10:27:32
○ 2026-07-28 22:43:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | i.gtld-servers.net, k.gtld-servers.net, e.gtld-servers.net, a.gtld-servers.net... | - |
| visahackday.com | ns1.dnsvisa.com, ns2.dnsvisa.com, ns3.dnsvisa.com | 3 records |
✅ Authoritative Response
Server:162.159.9.153
NS records: ns1.dnsvisa.com, ns2.dnsvisa.com, ns3.dnsvisa.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for visahackday.com (unsigned zone)
⏱️ Timing
Total: 176ms | 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 |
📌 Glue Records Collected
Total: 3
Out-of-bailiwick: 3 (ns1.dnsvisa.com, ns2.dnsvisa.com, ns3.dnsvisa.com)
Analysis
IP Addresses
visahackday.com resolves to the IP addresses 172.65.64.16 and 172.65.64.17
Two other host names, along with visaadvisoryservice.com, cybersource.co.gg and visacurrencyofprogress.com, also share IP numbers with visahackday.com.
Name Servers
Three name servers are authoritative for visahackday.com: ns1.dnsvisa.com, ns2.dnsvisa.com and ns3.dnsvisa.com.
visahackday.com shares at least some of its name servers with other domains, including visapolice.com, verifi.hk, authorizenetdemo.com and two others.
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. All three hostnames point to two IP numbers each.