zc53.com - robtex.com
zc53.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 64.64.253.33🇺🇸 IT-164.64.252.0/22 AS25820 | ||||||
| PTR | 64.64.253.33.16clouds.com | ||||||
| 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=1780856215 | ||||||
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=1781651610 | ||||||
rank #369749 in the tld
Same first word
zc53.com |
Similar names
DNS History
14 records (5 active, 9 former)
●NSns1.judns.com2026-06-08 → 2026-06-16 · 3 obs
● 2026-06-08 07:24:16
● 2026-06-16 23:24:08
●NSns1.julydns.com2026-06-08 → 2026-06-16 · 3 obs
● 2026-06-08 07:24:16
● 2026-06-16 23:24:08
○NSns11.xincache.com2015-05-15 → 2015-05-15 · 3 obs
○ 2015-10-12 19:41:12
○ 2026-06-16 23:24:08
○NSns12.xincache.com2015-05-15 → 2015-05-15 · 3 obs
○ 2015-10-12 19:41:12
○ 2026-06-16 23:24:08
○NSns17.xincache.com2015-10-12 → 2016-09-16 · 5 obs
● 2015-10-12 19:41:12
● 2016-09-16 17:41:22
○ 2017-04-07 18:51:42
○ 2026-06-16 23:24:08
○NSns18.xincache.com2015-10-12 → 2016-09-16 · 5 obs
● 2015-10-12 19:41:12
● 2016-09-16 17:41:22
○ 2017-04-07 18:51:42
○ 2026-06-16 23:24:08
●NSns2.judns.com2026-06-08 → 2026-06-16 · 3 obs
● 2026-06-08 07:24:16
● 2026-06-16 23:24:08
●NSns2.julydns.com2026-06-08 → 2026-06-16 · 3 obs
● 2026-06-08 07:24:16
● 2026-06-16 23:24:08
○A103.13.73.1552017-04-07 → 2017-04-07 · 3 obs
○ 2026-06-08 07:24:16
○ 2026-06-16 23:24:08
○A103.13.73.1602017-04-07 → 2017-04-07 · 3 obs
○ 2026-06-08 07:24:16
○ 2026-06-16 23:24:08
○A183.111.157.682017-04-07 → 2017-04-07 · 3 obs
○ 2026-06-08 07:24:16
○ 2026-06-16 23:24:08
○A183.111.157.922017-04-07 → 2017-04-07 · 3 obs
○ 2026-06-08 07:24:16
○ 2026-06-16 23:24:08
●A64.64.253.332026-06-08 → 2026-06-16 · 3 obs
● 2026-06-08 07:24:16
● 2026-06-16 23:24:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| zc53.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 zc53.com (unsigned zone)
⏱️ Timing
Total: 365ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 64.64.253.33 |
| 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
zc53.com resolves to one IP address: 64.64.253.33.
ls81.com, 01sjsj.com, 94iq.com and two other host names share IP numbers with zc53.com.
Name Servers
The authoritative name servers for zc53.com are ns1.judns.com, ns2.judns.com, ns1.julydns.com and ns2.julydns.com.
There is at least partial name server overlap between zc53.com and other domains — kldwh666.top, ayps.cn, 96087666.com and two more among them.
The name servers ns1.onclouddns.com, ns2.onclouddns.com and jm1.dns.com are often found in combination with these name servers.
Four host names each point to one IP address: ns1.judns.com and ns2.judns.com both point to 162.159.27.251, and ns1.julydns.com and ns2.julydns.com both point to 162.159.48.223.
Both ns1.judns.com and ns2.judns.com resolve to 162.159.27.251 IP addresses each.
Both ns1.julydns.com and ns2.julydns.com resolve to 162.159.48.223 IP addresses each.