sianm.com - robtex.com
sianm.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.julydns.com | ||||||
| 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.julydns.com | ||||||
| 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 | ||||||
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
sianm.com |
Similar names
DNS History
6 records (2 active, 4 former)
○NSdns10.hichina.com2015-07-22 → 2017-06-01 · 4 obs
● 2017-06-01 06:40:52
○ 2026-03-02 23:23:02
○ 2026-03-20 10:44:00
○NSdns9.hichina.com2015-07-22 → 2017-06-01 · 4 obs
● 2017-06-01 06:40:52
○ 2026-03-02 23:23:02
○ 2026-03-20 10:44:00
●NSns1.julydns.com2026-03-02 → 2026-03-20 · 3 obs
● 2026-03-02 23:23:02
● 2026-03-20 10:44:00
●NSns2.julydns.com2026-03-02 → 2026-03-20 · 3 obs
● 2026-03-02 23:23:02
● 2026-03-20 10:44:00
○MXmx.ym.163.com2015-07-22 → 2017-06-01 · 4 obs
● 2017-06-01 06:40:52
○ 2026-03-02 23:23:02
○ 2026-03-20 10:44:00
○A110.53.100.182016-12-03 → 2017-06-01 · 4 obs
● 2017-06-01 06:40:52
○ 2026-03-02 23:23:02
○ 2026-03-20 10:44:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| sianm.com | ns1.julydns.com, ns2.julydns.com | 2 records |
✅ Authoritative Response
Server: 162.159.48.223
NS records: ns1.julydns.com, ns2.julydns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sianm.com (unsigned zone)
⏱️ Timing
Total: 3217ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns1.julydns.com, ns2.julydns.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.julydns.com, ns2.julydns.com)
Analysis
Name Servers
Two name servers ns1.julydns.com and ns2.julydns.com handle delegation for sianm.com.
sianm.com uses the same name server setup as other domains, for example bigoo.cn, 86gp.com, partnerincaring.com, dreamshowsky.com and kanjiage.com.
sianm.com partially shares name servers with other domains; examples include shthikj.cn, mizu5.cn, 120com.com, 118114du.com and vnqoj.com.
These name servers are often used with the name servers ns1.judns.com and ns2.judns.com.
Host names with one IP number: The host name ns1.julydns.com points to 47.97.51.45 and the host name ns2.julydns.com points to 162.159.48.223.