ulcloud.com - dns.ninja
ulcloud.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.judns.com ⚠️ Not in zone NS records | ||||||
| A | 101.37.78.254🇨🇳 Alibaba-Cloud101.37.0.0/17 | ||||||
| A | 162.159.48.223Cloudflare162.159.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns1.julydns.com ⚠️ Not in parent delegation | ||||||
| A | 101.37.78.254🇨🇳 Alibaba-Cloud101.37.0.0/17 | ||||||
| A | 162.159.48.223Cloudflare162.159.48.0/20 , 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 | 162.159.27.251Cloudflare162.159.27.0/24 , 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=1793911111 | ||||||
Same first word
Similar names
lucloud.eu |
cloudul.xyz |
lucloud.de |
cloudlu.xyz |
doclulu.com |
lcdulou.com |
lucloud.xyz |
uclould.com |
lucloud.synology.me |
lucloud.com |
lucloud.top |
lucloud.org |
cloudul.com |
cloudlu.net |
doclulu.co |
cloudlu.com |
cloudlu.ph |
Previous names
Next names
DNS History
7 records (4 active, 3 former)
●NSns1.judns.com2026-08-21 → 2026-11-05 · 3 obs
● 2026-08-21 04:28:10
● 2026-11-05 20:53:16
●NSns1.julydns.com2026-08-21 → 2026-11-05 · 3 obs
● 2026-08-21 04:28:10
● 2026-11-05 20:53:16
●NSns2.judns.com2026-08-21 → 2026-11-05 · 3 obs
● 2026-08-21 04:28:10
● 2026-11-05 20:53:16
●NSns2.julydns.com2026-08-21 → 2026-11-05 · 3 obs
● 2026-08-21 04:28:10
● 2026-11-05 20:53:16
○NSv1s1.xundns.com2015-07-05 → 2017-03-26 · 4 obs
● 2017-03-26 16:29:54
○ 2020-03-21 07:07:48
○ 2026-11-05 20:53:16
○NSv1s2.xundns.com2015-07-05 → 2017-03-26 · 4 obs
● 2017-03-26 16:29:54
○ 2020-03-21 07:07:48
○ 2026-11-05 20:53:16
○A103.246.247.232015-07-05 → 2017-03-26 · 4 obs
● 2017-03-26 16:29:54
○ 2020-03-21 07:07:48
○ 2026-11-05 20:53:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | j.gtld-servers.net, k.gtld-servers.net, d.gtld-servers.net, c.gtld-servers.net... | - |
| ulcloud.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)
Root DNSKEY fetch failed: Error: connect EADDRNOTAVAIL 198.41.0.4:53 - Local (0.0.0.0:0)
⏱️ Timing
Total: 497ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns1.julydns.com, ns2.julydns.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.judns.com, ns2.judns.com)
Analysis
Name Servers
The authoritative name servers for ulcloud.com are ns1.judns.com, ns2.judns.com, ns1.julydns.com and ns2.julydns.com.
There is at least partial name server overlap between ulcloud.com and other domains — xzbhospital.com, fjddbpf.com, vpjbzqh.cn and two more among them.
These name servers tend to appear in combination with the name servers ns1.onclouddns.com, ns2.onclouddns.com, jm1.dns.com and jm2.dns.com.
Hostnames that resolve to two IP addresses:
ns1.judns.com directs traffic to 101.37.78.254 and 162.159.48.223.
ns1.julydns.com directs traffic to 101.37.78.254 and 162.159.48.223.
Hosts with just one IP address:
ns2.judns.com has the IP address 162.159.27.251.
ns2.julydns.com has the IP address 162.159.27.251.
Both ns1.judns.com and ns1.julydns.com resolve to 101.37.78.254 IP addresses each.
Both ns1.judns.com and ns1.julydns.com resolve to 162.159.48.223 IP addresses each.
Both ns2.judns.com and ns2.julydns.com resolve to 162.159.27.251 IP addresses each.