253a.com - dns.ninja
253a.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 60.247.153.47🇨🇳 CHINANET-SCIDC-AS-AP60.247.128.0/18 SICHUANIDC province network | ||||||
| NS | ns1.julydns.com ⭐ ⚠️ Not in parent delegation | ||||||
| A | 162.159.48.223Cloudflare162.159.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns1.judns.com ⚠️ Not in zone NS records | ||||||
| A | 162.159.27.251Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns2.judns.com ⚠️ Not in zone NS records | ||||||
| A | 162.159.27.251Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns2.julydns.com ⚠️ Not in parent delegation | ||||||
| A | 162.159.48.223Cloudflare162.159.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| SOA | ns1.julydns.commaster@jmdns.com serial=1784355541 | ||||||
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=1784976782 | ||||||
Same first word
253a.com |
253a.blogspot.com |
Similar names
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3a52.com |
352a.com |
a325.com.br |
235a.com |
a352.com |
352a.cc |
3a25.com |
325a.com |
523a.com |
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32a5.com |
a352.cc |
a352.de |
a325.com |
DNS History
9 records (5 active, 4 former)
○NSdns13.hichina.com2015-07-06 → 2017-06-25 · 4 obs
● 2017-06-25 16:16:40
○ 2026-02-25 00:23:56
○ 2026-07-25 11:11:44
○NSdns14.hichina.com2015-07-06 → 2017-06-25 · 4 obs
● 2017-06-25 16:16:40
○ 2026-02-25 00:23:56
○ 2026-07-25 11:11:44
●NSns1.judns.com2026-02-25 → 2026-07-25 · 3 obs
● 2026-02-25 00:23:56
● 2026-07-25 11:11:44
●NSns1.julydns.com2026-02-25 → 2026-07-25 · 3 obs
● 2026-02-25 00:23:56
● 2026-07-25 11:11:44
●NSns2.judns.com2026-02-25 → 2026-07-25 · 3 obs
● 2026-02-25 00:23:56
● 2026-07-25 11:11:44
●NSns2.julydns.com2026-02-25 → 2026-07-25 · 3 obs
● 2026-02-25 00:23:56
● 2026-07-25 11:11:44
○A103.57.27.1502015-07-06 → 2017-06-25 · 4 obs
● 2017-06-25 16:16:40
○ 2026-02-25 00:23:56
○ 2026-07-25 11:11:44
●A60.247.153.472026-07-25 → 2026-07-25 · 2 obs
● 2026-07-25 11:11:44
○A60.247.154.1572026-02-25 → 2026-02-25 · 3 obs
● 2026-02-25 00:23:56
○ 2026-07-25 11:11:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| 253a.com | ns1.judns.com, ns2.judns.com | 2 records |
✅ Authoritative Response
Server:162.159.27.251
NS records: ns1.judns.com, ns2.judns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 253a.com (unsigned zone)
⏱️ Timing
Total: 1052ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 60.247.153.47 |
| NS | 2 | ns1.julydns.com, ns2.julydns.com |
| SOA | 1 | ns1.julydns.com master.jmdns.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.judns.com, ns2.judns.com)
Analysis
IP Addresses
253a.com resolves to just one IP address, 60.247.153.47.
Two other host names, along with pianjian01.com, forex2start.com and huojia020.com, also share IP numbers with 253a.com.
Name Servers
The NS records for 253a.com point to four name servers: ns1.judns.com, ns2.judns.com, ns1.julydns.com and ns2.julydns.com.
253a.com partially shares its NS delegation with several other domains, including fblyn.com, syfengji.com.cn, l-sx.cn and two others.
These name servers are regularly seen alongside ns1.onclouddns.com and ns2.onclouddns.com as name servers.
ns1.judns.com resolves to 162.159.27.251, as does ns2.judns.com. ns1.julydns.com resolves to 162.159.48.223, as does ns2.julydns.com.
ns1.judns.com and ns2.judns.com each have 162.159.27.251 IP addresses.
ns1.julydns.com and ns2.julydns.com each have 162.159.48.223 IP addresses.