itxunfei.com - robtex.com
itxunfei.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=1778835846 | ||||||
DNS History
9 records (0 active, 9 former)
○NSns-1017.awsdns-63.net2017-04-10 → 2017-09-22 · 4 obs
○ 2016-08-14 10:28:06
● 2017-04-10 08:55:16
● 2017-09-22 01:03:06
○ 2026-05-15 09:05:52
● 2017-04-10 08:55:16
● 2017-09-22 01:03:06
○ 2026-05-15 09:05:52
○NSns-1446.awsdns-52.org2017-04-10 → 2017-09-22 · 4 obs
○ 2016-08-14 10:28:06
● 2017-04-10 08:55:16
● 2017-09-22 01:03:06
○ 2026-05-15 09:05:52
● 2017-04-10 08:55:16
● 2017-09-22 01:03:06
○ 2026-05-15 09:05:52
○NSns-1934.awsdns-49.co.uk2017-04-10 → 2017-09-22 · 4 obs
○ 2016-08-14 10:28:06
● 2017-04-10 08:55:16
● 2017-09-22 01:03:06
○ 2026-05-15 09:05:52
● 2017-04-10 08:55:16
● 2017-09-22 01:03:06
○ 2026-05-15 09:05:52
○NSns-56.awsdns-07.com2017-04-10 → 2017-09-22 · 4 obs
○ 2016-08-14 10:28:06
● 2017-04-10 08:55:16
● 2017-09-22 01:03:06
○ 2026-05-15 09:05:52
● 2017-04-10 08:55:16
● 2017-09-22 01:03:06
○ 2026-05-15 09:05:52
○NSns1.dnsowl.com2015-06-03 → 2016-03-28 · 4 obs
● 2015-06-03 11:09:10
● 2016-03-28 00:30:52
○ 2016-08-14 10:28:06
○ 2026-05-15 09:05:52
● 2016-03-28 00:30:52
○ 2016-08-14 10:28:06
○ 2026-05-15 09:05:52
○NSns2.dnsowl.com2015-06-03 → 2016-03-28 · 4 obs
● 2015-06-03 11:09:10
● 2016-03-28 00:30:52
○ 2016-08-14 10:28:06
○ 2026-05-15 09:05:52
● 2016-03-28 00:30:52
○ 2016-08-14 10:28:06
○ 2026-05-15 09:05:52
○NSns3.dnsowl.com2015-06-03 → 2016-03-28 · 4 obs
● 2015-06-03 11:09:10
● 2016-03-28 00:30:52
○ 2016-08-14 10:28:06
○ 2026-05-15 09:05:52
● 2016-03-28 00:30:52
○ 2016-08-14 10:28:06
○ 2026-05-15 09:05:52
○A52.10.159.282017-04-10 → 2017-09-22 · 4 obs
○ 2016-08-14 10:28:06
● 2017-04-10 08:55:16
● 2017-09-22 01:03:06
○ 2026-05-15 09:05:52
● 2017-04-10 08:55:16
● 2017-09-22 01:03:06
○ 2026-05-15 09:05:52
○A98.126.0.102015-06-03 → 2016-03-28 · 4 obs
● 2015-06-03 11:09:10
● 2016-03-28 00:30:52
○ 2016-08-14 10:28:06
○ 2026-05-15 09:05:52
● 2016-03-28 00:30:52
○ 2016-08-14 10:28:06
○ 2026-05-15 09:05:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
✅ Authoritative Response
Server:192.33.14.30
NS records: l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net, b.gtld-servers.net, f.gtld-servers.net, k.gtld-servers.net, m.gtld-servers.net, i.gtld-servers.net, g.gtld-servers.net, a.gtld-servers.net, c.gtld-servers.net, e.gtld-servers.net
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 281ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|