zd-tm.com - robtex.com
zd-tm.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=1774542387 | ||||||
Same first word
zd-tm.com |
Similar names
DNS History
13 records (0 active, 13 former)
○NSa.share-dns.com2026-03-26 → 2026-03-26 · 1 obs
○ 2026-03-26 16:35:32
○NSb.share-dns.net2026-03-26 → 2026-03-26 · 1 obs
○ 2026-03-26 16:35:32
○NSdns19.hichina.com2015-08-18 → 2016-09-08 · 4 obs
● 2015-08-18 17:59:26
● 2016-09-08 08:01:46
○ 2016-12-28 00:29:32
○ 2026-03-26 16:35:32
● 2016-09-08 08:01:46
○ 2016-12-28 00:29:32
○ 2026-03-26 16:35:32
○NSdns20.hichina.com2015-08-18 → 2016-09-08 · 4 obs
● 2015-08-18 17:59:26
● 2016-09-08 08:01:46
○ 2016-12-28 00:29:32
○ 2026-03-26 16:35:32
● 2016-09-08 08:01:46
○ 2016-12-28 00:29:32
○ 2026-03-26 16:35:32
○NSexpirens3.hichina.com2016-12-28 → 2016-12-28 · 4 obs
○ 2016-09-08 08:01:46
● 2016-12-28 00:29:32
○ 2019-12-31 18:45:18
○ 2026-03-26 16:35:32
● 2016-12-28 00:29:32
○ 2019-12-31 18:45:18
○ 2026-03-26 16:35:32
○NSexpirens4.hichina.com2016-12-28 → 2016-12-28 · 4 obs
○ 2016-09-08 08:01:46
● 2016-12-28 00:29:32
○ 2019-12-31 18:45:18
○ 2026-03-26 16:35:32
● 2016-12-28 00:29:32
○ 2019-12-31 18:45:18
○ 2026-03-26 16:35:32
○NSv1.dns234.net2019-12-31 → 2019-12-31 · 3 obs
○ 2016-12-28 00:29:32
● 2019-12-31 18:45:18
○ 2026-03-26 16:35:32
● 2019-12-31 18:45:18
○ 2026-03-26 16:35:32
○NSv2.dns234.net2019-12-31 → 2019-12-31 · 3 obs
○ 2016-12-28 00:29:32
● 2019-12-31 18:45:18
○ 2026-03-26 16:35:32
● 2019-12-31 18:45:18
○ 2026-03-26 16:35:32
○MXmail.zd-tm.com2015-08-18 → 2016-09-08 · 4 obs
● 2015-08-18 17:59:26
● 2016-09-08 08:01:46
○ 2016-12-28 00:29:32
○ 2026-03-26 16:35:32
● 2016-09-08 08:01:46
○ 2016-12-28 00:29:32
○ 2026-03-26 16:35:32
○A103.21.90.2342026-03-26 → 2026-03-26 · 1 obs
○ 2026-03-26 16:35:32
○A222.76.210.1202015-08-18 → 2016-09-08 · 4 obs
● 2015-08-18 17:59:26
● 2016-09-08 08:01:46
○ 2016-12-28 00:29:32
○ 2026-03-26 16:35:32
● 2016-09-08 08:01:46
○ 2016-12-28 00:29:32
○ 2026-03-26 16:35:32
○A23.251.49.892019-12-31 → 2019-12-31 · 3 obs
○ 2016-12-28 00:29:32
● 2019-12-31 18:45:18
○ 2026-03-26 16:35:32
● 2019-12-31 18:45:18
○ 2026-03-26 16:35:32
○A47.89.58.1412016-12-28 → 2016-12-28 · 4 obs
○ 2016-09-08 08:01:46
● 2016-12-28 00:29:32
○ 2019-12-31 18:45:18
○ 2026-03-26 16:35:32
● 2016-12-28 00:29:32
○ 2019-12-31 18:45:18
○ 2026-03-26 16:35:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
✅ Authoritative Response
Server:192.48.79.30
NS records: a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net, e.gtld-servers.net, f.gtld-servers.net, g.gtld-servers.net, h.gtld-servers.net, i.gtld-servers.net, j.gtld-servers.net, k.gtld-servers.net, l.gtld-servers.net, m.gtld-servers.net
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 95ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|