zu48.com - robtex.com
zu48.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=1780856202 | ||||||
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=1782062980 | ||||||
rank #389690 in the tld
Same first word
zu48.com |
Similar names
DNS History
16 records (5 active, 11 former)
○NSns1.dnsowl.com2016-02-24 → 2016-05-07 · 4 obs
● 2016-05-07 05:24:46
○ 2020-01-04 23:14:42
○ 2026-06-21 17:59:30
●NSns1.judns.com2026-06-08 → 2026-06-21 · 3 obs
● 2026-06-08 05:40:30
● 2026-06-21 17:59:30
●NSns1.julydns.com2026-06-08 → 2026-06-21 · 3 obs
● 2026-06-08 05:40:30
● 2026-06-21 17:59:30
○NSns1.uniregistry-dns.com2020-01-04 → 2020-01-04 · 4 obs
● 2020-01-04 23:14:42
○ 2026-06-08 05:40:30
○ 2026-06-21 17:59:30
○NSns1.uniregistry-dns.net2020-01-04 → 2020-01-04 · 4 obs
● 2020-01-04 23:14:42
○ 2026-06-08 05:40:30
○ 2026-06-21 17:59:30
○NSns2.dnsowl.com2016-02-24 → 2016-05-07 · 4 obs
● 2016-05-07 05:24:46
○ 2020-01-04 23:14:42
○ 2026-06-21 17:59:30
●NSns2.judns.com2026-06-08 → 2026-06-21 · 3 obs
● 2026-06-08 05:40:30
● 2026-06-21 17:59:30
●NSns2.julydns.com2026-06-08 → 2026-06-21 · 3 obs
● 2026-06-08 05:40:30
● 2026-06-21 17:59:30
○NSns2.uniregistry-dns.com2020-01-04 → 2020-01-04 · 4 obs
● 2020-01-04 23:14:42
○ 2026-06-08 05:40:30
○ 2026-06-21 17:59:30
○NSns2.uniregistry-dns.net2020-01-04 → 2020-01-04 · 4 obs
● 2020-01-04 23:14:42
○ 2026-06-08 05:40:30
○ 2026-06-21 17:59:30
○NSns3.dnsowl.com2016-02-24 → 2016-05-07 · 4 obs
● 2016-05-07 05:24:46
○ 2020-01-04 23:14:42
○ 2026-06-21 17:59:30
○A107.161.23.2042016-02-24 → 2016-05-07 · 4 obs
● 2016-05-07 05:24:46
○ 2020-01-04 23:14:42
○ 2026-06-21 17:59:30
○A107.191.99.1142016-02-24 → 2016-02-24 · 3 obs
○ 2016-05-07 05:24:46
○ 2026-06-21 17:59:30
○A164.132.212.722016-05-07 → 2016-05-07 · 4 obs
● 2016-05-07 05:24:46
○ 2020-01-04 23:14:42
○ 2026-06-21 17:59:30
○A167.114.213.1992016-02-24 → 2016-05-07 · 4 obs
● 2016-05-07 05:24:46
○ 2020-01-04 23:14:42
○ 2026-06-21 17:59:30
●A64.64.253.332026-06-08 → 2026-06-21 · 3 obs
● 2026-06-08 05:40:30
● 2026-06-21 17:59:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | h.gtld-servers.net, d.gtld-servers.net, f.gtld-servers.net, b.gtld-servers.net... | - |
| zu48.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 zu48.com (unsigned zone)
⏱️ Timing
Total: 290ms | 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
zu48.com resolves to just one IP address, 64.64.253.33.
Two other host names, along with wxmyun.com, amyerp.com and huangzhiwen.com, also share IP numbers with zu48.com.
Name Servers
The NS records for zu48.com point to four name servers: ns1.judns.com, ns2.judns.com, ns1.julydns.com and ns2.julydns.com.
The name servers of zu48.com overlap at least partially with those of other domains — among them zjtv2025.com, 99cwb.com, tti-sz.com and two more.
These name servers commonly appear alongside the name servers ns1.onclouddns.com and ns2.onclouddns.com.
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 along with ns2.judns.com each resolve to 162.159.27.251 IP addresses.
ns1.julydns.com along with ns2.julydns.com each resolve to 162.159.48.223 IP addresses.