crypt4u.com - robtex.com
crypt4u.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=1771291435 | ||||||
DNS History
7 records (0 active, 7 former)
○NSaria.ns.cloudflare.com2015-05-24 → 2017-11-15 · 4 obs
● 2015-05-24 03:24:44
● 2017-11-15 13:08:10
○ 2018-10-31 17:20:32
○ 2026-03-10 04:44:44
● 2017-11-15 13:08:10
○ 2018-10-31 17:20:32
○ 2026-03-10 04:44:44
○NStodd.ns.cloudflare.com2015-05-24 → 2017-11-15 · 4 obs
● 2015-05-24 03:24:44
● 2017-11-15 13:08:10
○ 2018-10-31 17:20:32
○ 2026-03-10 04:44:44
● 2017-11-15 13:08:10
○ 2018-10-31 17:20:32
○ 2026-03-10 04:44:44
○MXdc-29ee7ab7.crypt4u.com2015-05-24 → 2016-07-10 · 4 obs
● 2015-05-24 03:24:44
● 2016-07-10 15:05:20
○ 2017-11-09 10:47:52
○ 2026-03-10 04:44:44
● 2016-07-10 15:05:20
○ 2017-11-09 10:47:52
○ 2026-03-10 04:44:44
○A104.27.160.2352015-05-24 → 2017-11-15 · 4 obs
● 2015-05-24 03:24:44
● 2017-11-15 13:08:10
○ 2018-10-31 17:20:32
○ 2026-03-10 04:44:44
● 2017-11-15 13:08:10
○ 2018-10-31 17:20:32
○ 2026-03-10 04:44:44
○A104.27.161.2352015-05-24 → 2017-11-15 · 4 obs
● 2015-05-24 03:24:44
● 2017-11-15 13:08:10
○ 2018-10-31 17:20:32
○ 2026-03-10 04:44:44
● 2017-11-15 13:08:10
○ 2018-10-31 17:20:32
○ 2026-03-10 04:44:44
○A2400:cb00:2048:1::681b:a0eb2015-05-24 → 2017-11-15 · 4 obs
● 2015-05-24 03:24:44
● 2017-11-15 13:08:10
○ 2018-10-31 17:20:32
○ 2026-03-10 04:44:44
● 2017-11-15 13:08:10
○ 2018-10-31 17:20:32
○ 2026-03-10 04:44:44
○A2400:cb00:2048:1::681b:a1eb2015-05-24 → 2017-11-15 · 4 obs
● 2015-05-24 03:24:44
● 2017-11-15 13:08:10
○ 2018-10-31 17:20:32
○ 2026-03-10 04:44:44
● 2017-11-15 13:08:10
○ 2018-10-31 17:20:32
○ 2026-03-10 04:44:44
🔍 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: 192.43.172.30
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: 71ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|