sdztwl.com - robtex.com
sdztwl.com
| CNAME | basic-cn01.1huizhan.com | ||||||
| DNSSEC | ⚠️ Not signed | ||||||
| A | 116.196.124.93🇨🇳 CHINA169-BJ116.196.64.0/18 China Telecom Beijing Co. Ltd. | ||||||
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=1774405722 | ||||||
Same first word
sdztwl.com |
Similar names
DNS History
8 records (4 active, 4 former)
○NSdns.bizcn.com2017-05-19 → 2017-05-19 · 4 obs
○ 2015-08-19 21:32:46
● 2017-05-19 16:03:06
○ 2026-03-25 02:58:44
○ 2026-03-25 02:58:46
● 2017-05-19 16:03:06
○ 2026-03-25 02:58:44
○ 2026-03-25 02:58:46
●NSfreens1.jdgslb.com2026-03-25 → 2026-03-25 · 3 obs
○ 2017-05-19 16:03:06
● 2026-03-25 02:58:44
● 2026-03-25 02:58:46
● 2026-03-25 02:58:44
● 2026-03-25 02:58:46
●NSfreens2.jdgslb.com2026-03-25 → 2026-03-25 · 3 obs
○ 2017-05-19 16:03:06
● 2026-03-25 02:58:44
● 2026-03-25 02:58:46
● 2026-03-25 02:58:44
● 2026-03-25 02:58:46
○NSns1.dns.com.cn2015-08-19 → 2017-05-19 · 4 obs
● 2015-08-19 21:32:46
● 2017-05-19 16:03:06
○ 2026-03-25 02:58:44
○ 2026-03-25 02:58:46
● 2017-05-19 16:03:06
○ 2026-03-25 02:58:44
○ 2026-03-25 02:58:46
●NSns1.jdgslb.com2026-03-25 → 2026-03-25 · 3 obs
○ 2017-05-19 16:03:06
● 2026-03-25 02:58:44
● 2026-03-25 02:58:46
● 2026-03-25 02:58:44
● 2026-03-25 02:58:46
○NSns2.dns.com.cn2015-08-19 → 2017-05-19 · 4 obs
● 2015-08-19 21:32:46
● 2017-05-19 16:03:06
○ 2026-03-25 02:58:44
○ 2026-03-25 02:58:46
● 2017-05-19 16:03:06
○ 2026-03-25 02:58:44
○ 2026-03-25 02:58:46
○A180.178.58.2512015-08-19 → 2017-05-19 · 4 obs
● 2015-08-19 21:32:46
● 2017-05-19 16:03:06
○ 2026-03-25 02:58:44
○ 2026-03-25 02:58:46
● 2017-05-19 16:03:06
○ 2026-03-25 02:58:44
○ 2026-03-25 02:58:46
●CNAMEbasic-cn01.1huizhan.com2026-03-25 → 2026-03-25 · 2 obs
● 2026-03-25 02:58:44
● 2026-03-25 02:58:46
● 2026-03-25 02:58:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| sdztwl.com | freens1.jdgslb.com, freens2.jdgslb.com | 12 records |
✅ Authoritative Response
Server:2403:1ec0:1600:ff07::54
NS records: freens1.jdgslb.com, freens2.jdgslb.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sdztwl.com (unsigned zone)
⏱️ Timing
Total: 2577ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | freens1.jdgslb.com, freens2.jdgslb.com |
| CNAME | 1 | basic-cn01.1huizhan.com |
| SOA | 1 | ns1.jdgslb.com apollo.jdgslb.com |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (freens1.jdgslb.com, freens1.jdgslb.com, freens1.jdgslb.com...)
Analysis
IP Addresses
sdztwl.com resolves to a single IP: 116.196.124.93.
Other host names, for instance, api-gw.1huizhan.com and basic-cn01.1huizhan.com share IP numbers with sdztwl.com.