6441b.com - robtex.com
6441b.com
| CNAME | 365.tuiguangdns.com | ||||||
| DNSSEC | ⚠️ Not signed | ||||||
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=1776192812 | ||||||
Same first word
6441b.com |
Similar names
DNS History
18 records (3 active, 15 former)
●NSv1s1.xundns.com2016-12-17 → 2026-04-14 · 2 obs
● 2016-12-17 01:18:10
● 2026-04-14 19:19:30
● 2026-04-14 19:19:30
●NSv1s2.xundns.com2016-12-17 → 2026-04-14 · 2 obs
● 2016-12-17 01:18:10
● 2026-04-14 19:19:30
● 2026-04-14 19:19:30
○A103.198.192.102016-12-17 → 2016-12-17 · 3 obs
● 2016-12-17 01:18:10
○ 2017-07-09 12:01:46
○ 2026-04-14 19:19:30
○ 2017-07-09 12:01:46
○ 2026-04-14 19:19:30
○A103.198.192.112016-12-17 → 2016-12-17 · 3 obs
● 2016-12-17 01:18:10
○ 2017-07-09 12:01:46
○ 2026-04-14 19:19:30
○ 2017-07-09 12:01:46
○ 2026-04-14 19:19:30
○A103.198.192.92016-12-17 → 2016-12-17 · 3 obs
● 2016-12-17 01:18:10
○ 2017-07-09 12:01:46
○ 2026-04-14 19:19:30
○ 2017-07-09 12:01:46
○ 2026-04-14 19:19:30
○A103.35.149.1432016-12-17 → 2016-12-17 · 3 obs
● 2016-12-17 01:18:10
○ 2017-07-09 12:01:46
○ 2026-04-14 19:19:30
○ 2017-07-09 12:01:46
○ 2026-04-14 19:19:30
○A45.116.173.682016-12-17 → 2016-12-17 · 3 obs
● 2016-12-17 01:18:10
○ 2017-07-09 12:01:46
○ 2026-04-14 19:19:30
○ 2017-07-09 12:01:46
○ 2026-04-14 19:19:30
○A45.116.173.692016-12-17 → 2016-12-17 · 3 obs
● 2016-12-17 01:18:10
○ 2017-07-09 12:01:46
○ 2026-04-14 19:19:30
○ 2017-07-09 12:01:46
○ 2026-04-14 19:19:30
○A47.88.191.102016-12-17 → 2016-12-17 · 3 obs
● 2016-12-17 01:18:10
○ 2017-07-09 12:01:46
○ 2026-04-14 19:19:30
○ 2017-07-09 12:01:46
○ 2026-04-14 19:19:30
○A47.89.24.92016-12-17 → 2016-12-17 · 3 obs
● 2016-12-17 01:18:10
○ 2017-07-09 12:01:46
○ 2026-04-14 19:19:30
○ 2017-07-09 12:01:46
○ 2026-04-14 19:19:30
○A47.90.10.962016-12-17 → 2016-12-17 · 3 obs
● 2016-12-17 01:18:10
○ 2017-07-09 12:01:46
○ 2026-04-14 19:19:30
○ 2017-07-09 12:01:46
○ 2026-04-14 19:19:30
○A59.153.150.312016-12-17 → 2016-12-17 · 3 obs
● 2016-12-17 01:18:10
○ 2017-07-09 12:01:46
○ 2026-04-14 19:19:30
○ 2017-07-09 12:01:46
○ 2026-04-14 19:19:30
○A59.153.150.322016-12-17 → 2016-12-17 · 3 obs
● 2016-12-17 01:18:10
○ 2017-07-09 12:01:46
○ 2026-04-14 19:19:30
○ 2017-07-09 12:01:46
○ 2026-04-14 19:19:30
○A59.153.150.332016-12-17 → 2016-12-17 · 3 obs
● 2016-12-17 01:18:10
○ 2017-07-09 12:01:46
○ 2026-04-14 19:19:30
○ 2017-07-09 12:01:46
○ 2026-04-14 19:19:30
○A59.153.150.342016-12-17 → 2016-12-17 · 3 obs
● 2016-12-17 01:18:10
○ 2017-07-09 12:01:46
○ 2026-04-14 19:19:30
○ 2017-07-09 12:01:46
○ 2026-04-14 19:19:30
●CNAME365.tuiguangdns.com2026-03-31 → 2026-04-14 · 3 obs
○ 2017-07-09 12:01:46
● 2026-03-31 10:39:14
● 2026-04-14 19:19:30
● 2026-03-31 10:39:14
● 2026-04-14 19:19:30
○CNAMExhtd.aomenlebo8.com2016-12-17 → 2017-07-09 · 4 obs
● 2016-12-17 01:18:10
● 2017-07-09 12:01:46
○ 2026-03-31 10:39:14
○ 2026-04-14 19:19:30
● 2017-07-09 12:01:46
○ 2026-03-31 10:39:14
○ 2026-04-14 19:19:30
○CNAMExhtd.okpay365.net2016-12-17 → 2016-12-17 · 3 obs
● 2016-12-17 01:18:10
○ 2017-07-09 12:01:46
○ 2026-04-14 19:19:30
○ 2017-07-09 12:01:46
○ 2026-04-14 19:19:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | e.gtld-servers.net, l.gtld-servers.net, a.gtld-servers.net, f.gtld-servers.net... | - |
| 6441b.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 6441b.com (unsigned zone)
⏱️ Timing
Total: 571ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | v1s2.xundns.com, v1s1.xundns.com |
| CNAME | 1 | 365.tuiguangdns.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...)