57a.com - dns.ninja
57a.com
| CNAME | tiaozhuan-6155813.3-7-1-c.com | ||||||
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:440d::ac40:9773🇺🇸 Cloudflare2606:4700:440d::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2a06:98c1:3102::6812:248d🇺🇸 Cloudflare2a06:98c1:3102::/48 ✓ In HTTPS hints | ||||||
| A | 104.18.36.141Cloudflare104.18.36.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.64.151.115🇺🇸 Cloudflare172.64.151.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| HTTPS | HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.18.36.141, 172.64.151.115 | ||||||
| IPv6 hints | 2606:4700:440d::ac40:9773, 2a06:98c1:3102::6812:248d | ||||||
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=1786279934 | ||||||
Same first word
Similar names
a75.com |
7a5.net |
a57.ru |
a75.nl |
a57.tw |
a57.cz |
a57.games |
75a.cc |
a75.online |
a57.org |
5a7.ca |
7a5.de |
75a.net |
5a7.com |
a57.net |
75a.xyz |
5a7.fr |
a75.es |
a75.eu |
a57.pro |
a57.de |
DNS History
9 records (6 active, 3 former)
●NSns1.name.com2026-06-17 → 2026-08-09 · 3 obs
○ 2016-11-30 18:23:22
● 2026-06-17 13:22:40
● 2026-08-09 13:20:04
● 2026-06-17 13:22:40
● 2026-08-09 13:20:04
○NSns1.shopco.com2015-05-20 → 2016-11-30 · 4 obs
● 2015-05-20 04:07:58
● 2016-11-30 18:23:22
○ 2026-06-17 13:22:40
○ 2026-08-09 13:20:04
● 2016-11-30 18:23:22
○ 2026-06-17 13:22:40
○ 2026-08-09 13:20:04
●NSns1gjz.name.com2026-06-17 → 2026-08-09 · 3 obs
○ 2016-11-30 18:23:22
● 2026-06-17 13:22:40
● 2026-08-09 13:20:04
● 2026-06-17 13:22:40
● 2026-08-09 13:20:04
●NSns2nsy.name.com2026-06-17 → 2026-08-09 · 3 obs
○ 2016-11-30 18:23:22
● 2026-06-17 13:22:40
● 2026-08-09 13:20:04
● 2026-06-17 13:22:40
● 2026-08-09 13:20:04
●NSns3cfp.name.com2026-06-17 → 2026-08-09 · 3 obs
○ 2016-11-30 18:23:22
● 2026-06-17 13:22:40
● 2026-08-09 13:20:04
● 2026-06-17 13:22:40
● 2026-08-09 13:20:04
●NSns4qxz.name.com2026-06-17 → 2026-08-09 · 3 obs
○ 2016-11-30 18:23:22
● 2026-06-17 13:22:40
● 2026-08-09 13:20:04
● 2026-06-17 13:22:40
● 2026-08-09 13:20:04
○MXmx.57a.com.cust.b.hostedemail.com2015-05-20 → 2016-11-30 · 4 obs
● 2015-05-20 04:07:58
● 2016-11-30 18:23:22
○ 2026-06-17 13:22:40
○ 2026-08-09 13:20:04
● 2016-11-30 18:23:22
○ 2026-06-17 13:22:40
○ 2026-08-09 13:20:04
○A64.99.64.322015-05-20 → 2016-11-30 · 4 obs
● 2015-05-20 04:07:58
● 2016-11-30 18:23:22
○ 2026-06-17 13:22:40
○ 2026-08-09 13:20:04
● 2016-11-30 18:23:22
○ 2026-06-17 13:22:40
○ 2026-08-09 13:20:04
●CNAMEtiaozhuan-6155813.3-7-1-c.com2026-06-17 → 2026-08-09 · 2 obs
● 2026-06-17 13:22:40
● 2026-08-09 13:20:04
● 2026-08-09 13:20:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| 57a.com | ns1gjz.name.com, ns2nsy.name.com, ns3cfp.name.com, ns4qxz.name.com | 8 records |
✅ Authoritative Response
Server:163.114.216.17
NS records: ns1gjz.name.com, ns2nsy.name.com, ns3cfp.name.com, ns4qxz.name.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 57a.com (unsigned zone)
⏱️ Timing
Total: 83ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | ns1gjz.name.com, ns2nsy.name.com... |
| CNAME | 1 | tiaozhuan-6155813.3-7-1-c.com |
| SOA | 1 | ns1.name.com hostmaster.nsone.net |
📌 Glue Records Collected
Total: 8
Out-of-bailiwick: 8 (ns1gjz.name.com, ns1gjz.name.com, ns2nsy.name.com...)
Analysis
IP Addresses
57a.com points to the four IP addresses 104.18.36.141, 172.64.151.115, 2606:4700:440d::ac40:9773 and 2a06:98c1:3102::6812:248d.
Additional host names — pjczx.csb.app, iluj28.csb.app, www.alfalaval.ae.cdn.cloudflare.net and two others — share IP numbers with 57a.com.