ywexp.com - robtex.com
ywexp.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.judns.com ⚠️ Not in zone NS records | ||||||
| A | 47.97.51.45🇨🇳 Alibaba-Cloud47.96.0.0/15 Aliyun Computing Co., LTD | ||||||
| NS | ns1.julydns.com ⚠️ Not in parent delegation | ||||||
| A | 47.97.51.45🇨🇳 Alibaba-Cloud47.96.0.0/15 Aliyun Computing Co., LTD | ||||||
| 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 | ||||||
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=1775983122 | ||||||
Same first word
ywexp.com |
Similar names
DNS History
20 records (4 active, 16 former)
○NSa.dnspod.com2015-06-25 → 2015-06-25 · 3 obs
● 2015-06-25 09:51:08
○ 2015-11-13 06:42:22
○ 2026-04-12 09:05:02
○ 2015-11-13 06:42:22
○ 2026-04-12 09:05:02
○NSb.dnspod.com2015-06-25 → 2015-06-25 · 3 obs
● 2015-06-25 09:51:08
○ 2015-11-13 06:42:22
○ 2026-04-12 09:05:02
○ 2015-11-13 06:42:22
○ 2026-04-12 09:05:02
○NSc.dnspod.com2015-06-25 → 2015-06-25 · 3 obs
● 2015-06-25 09:51:08
○ 2015-11-13 06:42:22
○ 2026-04-12 09:05:02
○ 2015-11-13 06:42:22
○ 2026-04-12 09:05:02
○NSdns10.hichina.com2016-04-13 → 2016-09-14 · 5 obs
○ 2016-02-29 07:15:34
● 2016-04-13 03:00:20
● 2016-09-14 17:15:18
○ 2026-02-25 09:14:34
○ 2026-04-12 09:05:02
● 2016-04-13 03:00:20
● 2016-09-14 17:15:18
○ 2026-02-25 09:14:34
○ 2026-04-12 09:05:02
○NSdns9.hichina.com2016-04-13 → 2016-09-14 · 5 obs
○ 2016-02-29 07:15:34
● 2016-04-13 03:00:20
● 2016-09-14 17:15:18
○ 2026-02-25 09:14:34
○ 2026-04-12 09:05:02
● 2016-04-13 03:00:20
● 2016-09-14 17:15:18
○ 2026-02-25 09:14:34
○ 2026-04-12 09:05:02
●NSns1.judns.com2026-02-25 → 2026-04-12 · 3 obs
○ 2016-09-14 17:15:18
● 2026-02-25 09:14:34
● 2026-04-12 09:05:02
● 2026-02-25 09:14:34
● 2026-04-12 09:05:02
●NSns1.julydns.com2026-02-25 → 2026-04-12 · 3 obs
○ 2016-09-14 17:15:18
● 2026-02-25 09:14:34
● 2026-04-12 09:05:02
● 2026-02-25 09:14:34
● 2026-04-12 09:05:02
●NSns2.judns.com2026-02-25 → 2026-04-12 · 3 obs
○ 2016-09-14 17:15:18
● 2026-02-25 09:14:34
● 2026-04-12 09:05:02
● 2026-02-25 09:14:34
● 2026-04-12 09:05:02
●NSns2.julydns.com2026-02-25 → 2026-04-12 · 3 obs
○ 2016-09-14 17:15:18
● 2026-02-25 09:14:34
● 2026-04-12 09:05:02
● 2026-02-25 09:14:34
● 2026-04-12 09:05:02
○NSns51.domaincontrol.com2015-11-13 → 2015-11-13 · 4 obs
○ 2015-06-25 09:51:08
● 2015-11-13 06:42:22
○ 2016-02-29 07:15:34
○ 2026-04-12 09:05:02
● 2015-11-13 06:42:22
○ 2016-02-29 07:15:34
○ 2026-04-12 09:05:02
○NSns52.domaincontrol.com2015-11-13 → 2015-11-13 · 4 obs
○ 2015-06-25 09:51:08
● 2015-11-13 06:42:22
○ 2016-02-29 07:15:34
○ 2026-04-12 09:05:02
● 2015-11-13 06:42:22
○ 2016-02-29 07:15:34
○ 2026-04-12 09:05:02
○MXmailstore1.secureserver.net2015-11-13 → 2015-11-13 · 4 obs
○ 2015-06-25 09:51:08
● 2015-11-13 06:42:22
○ 2016-02-29 07:15:34
○ 2026-04-12 09:05:02
● 2015-11-13 06:42:22
○ 2016-02-29 07:15:34
○ 2026-04-12 09:05:02
○MXmxbiz1.qq.com2015-06-25 → 2015-06-25 · 3 obs
● 2015-06-25 09:51:08
○ 2015-11-13 06:42:22
○ 2026-04-12 09:05:02
○ 2015-11-13 06:42:22
○ 2026-04-12 09:05:02
○MXmxbiz2.qq.com2015-06-25 → 2015-06-25 · 3 obs
● 2015-06-25 09:51:08
○ 2015-11-13 06:42:22
○ 2026-04-12 09:05:02
○ 2015-11-13 06:42:22
○ 2026-04-12 09:05:02
○MXmxn.mxhichina.com2016-04-13 → 2016-09-14 · 5 obs
○ 2016-02-29 07:15:34
● 2016-04-13 03:00:20
● 2016-09-14 17:15:18
○ 2026-02-25 09:14:34
○ 2026-04-12 09:05:02
● 2016-04-13 03:00:20
● 2016-09-14 17:15:18
○ 2026-02-25 09:14:34
○ 2026-04-12 09:05:02
○MXmxw.mxhichina.com2016-04-13 → 2016-09-14 · 5 obs
○ 2016-02-29 07:15:34
● 2016-04-13 03:00:20
● 2016-09-14 17:15:18
○ 2026-02-25 09:14:34
○ 2026-04-12 09:05:02
● 2016-04-13 03:00:20
● 2016-09-14 17:15:18
○ 2026-02-25 09:14:34
○ 2026-04-12 09:05:02
○MXsmtp.secureserver.net2015-11-13 → 2015-11-13 · 4 obs
○ 2015-06-25 09:51:08
● 2015-11-13 06:42:22
○ 2016-02-29 07:15:34
○ 2026-04-12 09:05:02
● 2015-11-13 06:42:22
○ 2016-02-29 07:15:34
○ 2026-04-12 09:05:02
○A123.1.156.2082016-04-13 → 2016-09-14 · 5 obs
○ 2016-02-29 07:15:34
● 2016-04-13 03:00:20
● 2016-09-14 17:15:18
○ 2026-02-25 09:14:34
○ 2026-04-12 09:05:02
● 2016-04-13 03:00:20
● 2016-09-14 17:15:18
○ 2026-02-25 09:14:34
○ 2026-04-12 09:05:02
○A173.255.244.1922015-06-25 → 2015-06-25 · 3 obs
● 2015-06-25 09:51:08
○ 2015-11-13 06:42:22
○ 2026-04-12 09:05:02
○ 2015-11-13 06:42:22
○ 2026-04-12 09:05:02
○A50.63.202.572015-11-13 → 2015-11-13 · 4 obs
○ 2015-06-25 09:51:08
● 2015-11-13 06:42:22
○ 2016-02-29 07:15:34
○ 2026-04-12 09:05:02
● 2015-11-13 06:42:22
○ 2016-02-29 07:15:34
○ 2026-04-12 09:05:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | m.gtld-servers.net, d.gtld-servers.net, a.gtld-servers.net, f.gtld-servers.net... | - |
| ywexp.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 ywexp.com (unsigned zone)
⏱️ Timing
Total: 337ms | 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
ywexp.com is delegated to four name servers: ns1.judns.com, ns2.judns.com, ns1.julydns.com and ns2.julydns.com.
ywexp.com at least partially shares name servers with other domains, including ahyxm.cn, zktyzq.cn, ijo40241.cn, kjl0757.com and zbh888.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