cw4j.com - robtex.com
cw4j.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 38.165.66.194🇺🇸 PEGTECHINC38.165.64.0/19 PEG TECH INC PT-82 | ||||||
| NS | ns1.julydns.com ⭐ ⚠️ Not in parent delegation | ||||||
| A | 47.97.51.45🇨🇳 Alibaba-Cloud47.96.0.0/15 Aliyun Computing Co., LTD | ||||||
| PTR | ip-47-97-51-45.defastlink.net | ||||||
| NS | ns1.judns.com ⚠️ Not in zone NS records | ||||||
| A | 47.97.51.45🇨🇳 Alibaba-Cloud47.96.0.0/15 Aliyun Computing Co., LTD | ||||||
| PTR | ip-47-97-51-45.defastlink.net | ||||||
| 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 | ||||||
| PTR | ip-162-159-27-251.defastlink.net | ||||||
| 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 | ||||||
| PTR | ip-162-159-48-223.defastlink.net | ||||||
| SOA | ns1.julydns.commaster@jmdns.com serial=1770993287 | ||||||
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=1771291435 | ||||||
Same first word
cw4j.com |
Similar names
DNS History
16 records (5 active, 11 former)
○NSf1g1ns1.dnspod.net2015-08-11 → 2017-02-11 · 4 obs
● 2015-08-11 06:56:04
● 2017-02-11 07:32:10
○ 2026-02-27 02:24:30
○ 2026-02-27 04:36:26
● 2017-02-11 07:32:10
○ 2026-02-27 02:24:30
○ 2026-02-27 04:36:26
○NSf1g1ns2.dnspod.net2015-08-11 → 2017-02-11 · 4 obs
● 2015-08-11 06:56:04
● 2017-02-11 07:32:10
○ 2026-02-27 02:24:30
○ 2026-02-27 04:36:26
● 2017-02-11 07:32:10
○ 2026-02-27 02:24:30
○ 2026-02-27 04:36:26
●NSns1.judns.com2026-02-27 → 2026-02-27 · 3 obs
○ 2017-02-11 07:32:10
● 2026-02-27 02:24:30
● 2026-02-27 04:36:26
● 2026-02-27 02:24:30
● 2026-02-27 04:36:26
●NSns1.julydns.com2026-02-27 → 2026-02-27 · 3 obs
○ 2017-02-11 07:32:10
● 2026-02-27 02:24:30
● 2026-02-27 04:36:26
● 2026-02-27 02:24:30
● 2026-02-27 04:36:26
●NSns2.judns.com2026-02-27 → 2026-02-27 · 3 obs
○ 2017-02-11 07:32:10
● 2026-02-27 02:24:30
● 2026-02-27 04:36:26
● 2026-02-27 02:24:30
● 2026-02-27 04:36:26
●NSns2.julydns.com2026-02-27 → 2026-02-27 · 3 obs
○ 2017-02-11 07:32:10
● 2026-02-27 02:24:30
● 2026-02-27 04:36:26
● 2026-02-27 02:24:30
● 2026-02-27 04:36:26
○MXmxbiz1.qq.com2015-08-11 → 2016-05-08 · 4 obs
● 2015-08-11 06:56:04
● 2016-05-08 10:04:42
○ 2026-02-27 02:24:30
○ 2026-02-27 04:36:26
● 2016-05-08 10:04:42
○ 2026-02-27 02:24:30
○ 2026-02-27 04:36:26
○MXmxbiz2.qq.com2015-08-11 → 2016-05-08 · 4 obs
● 2015-08-11 06:56:04
● 2016-05-08 10:04:42
○ 2026-02-27 02:24:30
○ 2026-02-27 04:36:26
● 2016-05-08 10:04:42
○ 2026-02-27 02:24:30
○ 2026-02-27 04:36:26
○A220.181.136.272016-02-22 → 2017-02-11 · 5 obs
○ 2015-11-27 07:30:32
● 2016-02-22 23:08:12
● 2017-02-11 07:32:10
○ 2026-02-27 02:24:30
○ 2026-02-27 04:36:26
● 2016-02-22 23:08:12
● 2017-02-11 07:32:10
○ 2026-02-27 02:24:30
○ 2026-02-27 04:36:26
○A220.181.136.302015-08-11 → 2017-02-11 · 4 obs
● 2015-08-11 06:56:04
● 2017-02-11 07:32:10
○ 2026-02-27 02:24:30
○ 2026-02-27 04:36:26
● 2017-02-11 07:32:10
○ 2026-02-27 02:24:30
○ 2026-02-27 04:36:26
○A220.181.136.412017-02-11 → 2017-02-11 · 4 obs
○ 2016-05-08 10:04:42
● 2017-02-11 07:32:10
○ 2026-02-27 02:24:30
○ 2026-02-27 04:36:26
● 2017-02-11 07:32:10
○ 2026-02-27 02:24:30
○ 2026-02-27 04:36:26
○A220.181.136.432015-08-11 → 2016-05-08 · 4 obs
● 2015-08-11 06:56:04
● 2016-05-08 10:04:42
○ 2017-02-11 07:32:10
○ 2026-02-27 04:36:26
● 2016-05-08 10:04:42
○ 2017-02-11 07:32:10
○ 2026-02-27 04:36:26
○A220.181.136.542015-08-11 → 2015-11-27 · 4 obs
● 2015-08-11 06:56:04
● 2015-11-27 07:30:32
○ 2016-02-22 23:08:12
○ 2026-02-27 04:36:26
● 2015-11-27 07:30:32
○ 2016-02-22 23:08:12
○ 2026-02-27 04:36:26
○A220.181.136.552015-08-11 → 2017-02-11 · 4 obs
● 2015-08-11 06:56:04
● 2017-02-11 07:32:10
○ 2026-02-27 02:24:30
○ 2026-02-27 04:36:26
● 2017-02-11 07:32:10
○ 2026-02-27 02:24:30
○ 2026-02-27 04:36:26
●A38.165.66.1942026-02-27 → 2026-02-27 · 3 obs
○ 2017-02-11 07:32:10
● 2026-02-27 02:24:30
● 2026-02-27 04:36:26
● 2026-02-27 02:24:30
● 2026-02-27 04:36:26
○CNAMEyh4j.sinaapp.com2015-08-11 → 2017-02-11 · 4 obs
● 2015-08-11 06:56:04
● 2017-02-11 07:32:10
○ 2026-02-27 02:24:30
○ 2026-02-27 04:36:26
● 2017-02-11 07:32:10
○ 2026-02-27 02:24:30
○ 2026-02-27 04:36:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| cw4j.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 cw4j.com (unsigned zone)
⏱️ Timing
Total: 3221ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 38.165.66.194 |
| 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)
AI analysis
cw4j.com resolves to a single IP address: 38.165.66.194.
Other host names, such as kingeer.com and baolehudong.com, share IP numbers with cw4j.com.
cw4j.com is delegated to four name servers: ns1.judns.com, ns2.judns.com, ns1.julydns.com and ns2.julydns.com.
cw4j.com at least partially shares name servers with other domains, including adshanle.com, zgkangyu.com, 292779.com, adaoqi.com and ynttky.com.
Host names with a single IP number:
- ns1.judns.com points to 47.97.51.45
- ns2.judns.com points to 162.159.27.251
- ns1.julydns.com points to 47.97.51.45
- ns2.julydns.com points to 162.159.48.223
Host names pointing to 47.97.51.45: ns1.judns.com and ns1.julydns.com