3911s.com - robtex.com
3911s.com
| CNAME | w4.ndy1.com | ||||||
| DNSSEC | ⚠️ Not signed | ||||||
| A | 172.247.244.56🇺🇸 CNSERVERSLLC172.247.244.0/24 Proxy-registered route object | ||||||
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=1778557431 | ||||||
Same first word
3911s.com |
Similar names
DNS History
6 records (3 active, 3 former)
○NSns7.alidns.com2019-12-18 → 2019-12-18 · 3 obs
● 2019-12-18 20:44:20
○ 2026-04-09 21:33:56
○ 2026-05-12 04:12:50
○ 2026-04-09 21:33:56
○ 2026-05-12 04:12:50
○NSns8.alidns.com2019-12-18 → 2019-12-18 · 3 obs
● 2019-12-18 20:44:20
○ 2026-04-09 21:33:56
○ 2026-05-12 04:12:50
○ 2026-04-09 21:33:56
○ 2026-05-12 04:12:50
●NSv1s1.xundns.com2026-04-09 → 2026-05-12 · 3 obs
○ 2019-12-18 20:44:20
● 2026-04-09 21:33:56
● 2026-05-12 04:12:50
● 2026-04-09 21:33:56
● 2026-05-12 04:12:50
●NSv1s2.xundns.com2026-04-09 → 2026-05-12 · 3 obs
○ 2019-12-18 20:44:20
● 2026-04-09 21:33:56
● 2026-05-12 04:12:50
● 2026-04-09 21:33:56
● 2026-05-12 04:12:50
○A23.83.206.1682019-12-18 → 2019-12-18 · 3 obs
● 2019-12-18 20:44:20
○ 2026-04-09 21:33:56
○ 2026-05-12 04:12:50
○ 2026-04-09 21:33:56
○ 2026-05-12 04:12:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| 3911s.com | v1s1.xundns.com, v1s2.xundns.com | 11 records |
✅ Authoritative Response
Server:111.6.96.27
NS records: v1s1.xundns.com, v1s2.xundns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 3911s.com (unsigned zone)
⏱️ Timing
Total: 3569ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | v1s1.xundns.com, v1s2.xundns.com |
| CNAME | 1 | w4.ndy1.com |
| SOA | 1 | v1s1.xundns.com nsadmin.xundns.com |
📌 Glue Records Collected
Total: 11
Out-of-bailiwick: 11 (v1s1.xundns.com, v1s1.xundns.com, v1s1.xundns.com...)
Analysis
IP Addresses
3911s.com points to a single IP number: 172.247.244.56.
Other host names, for instance 208.ndy1.com, 9b.ndy1.com, lch8.com, 5b.ndy1.com and w4.ndy1.com share IP numbers with 3911s.com.