577a.com - dns.ninja
577a.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.julydns.com | ||||||
| A | 162.159.48.223Cloudflare162.159.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns2.julydns.com | ||||||
| A | 162.159.48.223Cloudflare162.159.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
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=1785065802 | ||||||
Same first word
Similar names
a577.com |
775a.com |
a757.com |
775a.top |
75a7.com |
a775.com |
a577.cn |
77a5.xyz |
7a75.com |
757a.com |
77a5.com |
57a7.com |
a577.cyou |
DNS History
7 records (2 active, 5 former)
○NSf1g1ns1.dnspod.net2015-06-04 → 2017-05-14 · 5 obs
● 2015-06-04 23:30:00
● 2017-05-14 10:16:36
○ 2026-02-21 01:08:54
○ 2026-07-26 11:44:10
○NSf1g1ns2.dnspod.net2015-06-04 → 2017-05-14 · 5 obs
● 2015-06-04 23:30:00
● 2017-05-14 10:16:36
○ 2026-02-21 01:08:54
○ 2026-07-26 11:44:10
○NSns1.dsredirection.com2008-03-07 → 2008-03-07 · 3 obs
○ 2015-06-04 23:30:00
○ 2026-07-26 11:44:10
●NSns1.julydns.com2026-03-25 → 2026-07-26 · 3 obs
● 2026-03-25 13:25:30
● 2026-07-26 11:44:10
○NSns2.dsredirection.com2008-03-07 → 2008-03-07 · 3 obs
○ 2015-06-04 23:30:00
○ 2026-07-26 11:44:10
●NSns2.julydns.com2026-03-25 → 2026-07-26 · 3 obs
● 2026-03-25 13:25:30
● 2026-07-26 11:44:10
○A208.73.212.122008-03-07 → 2008-03-07 · 3 obs
○ 2015-06-04 23:30:00
○ 2026-07-26 11:44:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | f.gtld-servers.net, e.gtld-servers.net, k.gtld-servers.net, h.gtld-servers.net... | - |
| 577a.com | ns1.julydns.com, ns2.julydns.com | 2 records |
✅ Authoritative Response
Server:162.159.48.223
NS records: ns1.julydns.com, ns2.julydns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 577a.com (unsigned zone)
⏱️ Timing
Total: 551ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns1.julydns.com, ns2.julydns.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.julydns.com, ns2.julydns.com)
Analysis
Name Servers
Two name servers handle the delegation for 577a.com: ns1.julydns.com and ns2.julydns.com.
577a.com has the same name server delegation as a number of other domains, such as youthero.com, tskee.com, jgnyz.com and two more.
The name servers of 577a.com overlap at least partially with those of other domains — among them gydfdj.com, guijs.cn, aaabbb0.pw and two more.
These name servers commonly co-occur with the name servers ns1.judns.com, ns2.judns.com, ns1.onclouddns.com and ns2.onclouddns.com.
ns1.julydns.com directs to 162.159.48.223, as does ns2.julydns.com — both hostnames resolve to that one IP address.
ns1.julydns.com along with ns2.julydns.com each resolve to 162.159.48.223 IP addresses.