818901.com - robtex.com
818901.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 38.181.21.152🇺🇸 HKCICL-AS-AP38.181.21.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED | ||||||
| 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=1781148613 | ||||||
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=1783815682 | ||||||
Same first word
Similar names
DNS History
8 records (5 active, 3 former)
●NSns1.judns.com2026-07-04 → 2026-07-12 · 3 obs
● 2026-07-04 14:37:12
● 2026-07-12 00:28:50
●NSns1.julydns.com2026-07-04 → 2026-07-12 · 3 obs
● 2026-07-04 14:37:12
● 2026-07-12 00:28:50
○NSns1.uniregistrymarket.link2016-12-17 → 2017-12-03 · 4 obs
● 2017-12-03 11:14:12
○ 2026-07-04 14:37:12
○ 2026-07-12 00:28:50
●NSns2.judns.com2026-07-04 → 2026-07-12 · 3 obs
● 2026-07-04 14:37:12
● 2026-07-12 00:28:50
●NSns2.julydns.com2026-07-04 → 2026-07-12 · 3 obs
● 2026-07-04 14:37:12
● 2026-07-12 00:28:50
○NSns2.uniregistrymarket.link2016-12-17 → 2017-12-03 · 4 obs
● 2017-12-03 11:14:12
○ 2026-07-04 14:37:12
○ 2026-07-12 00:28:50
●A38.181.21.1522026-07-04 → 2026-07-12 · 3 obs
● 2026-07-04 14:37:12
● 2026-07-12 00:28:50
○A69.172.201.1532016-12-17 → 2017-12-03 · 4 obs
● 2017-12-03 11:14:12
○ 2026-07-04 14:37:12
○ 2026-07-12 00:28:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| 818901.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 818901.com (unsigned zone)
⏱️ Timing
Total: 389ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 38.181.21.152 |
| 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
818901.com resolves to one IP address: 38.181.21.152.
Additional host names — including 557775.com and 111489.com — share IP numbers with 818901.com.
Name Servers
The authoritative name servers for 818901.com are ns1.judns.com, ns2.judns.com, ns1.julydns.com and ns2.julydns.com.
818901.com has at least partial name server overlap with other domains, such as zhuan7.com, yitu360.com, wojutime.com and two others.
It is common to see these name servers used together with name servers ns1.onclouddns.com and ns2.onclouddns.com.
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.
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.