holborn-group.com - robtex.com
holborn-group.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
12 records (0 active, 12 former)
○NSdee.ns.cloudflare.com2026-03-23 → 2026-03-23 · 2 obs
○ 2026-03-23 15:45:20
○ 2026-03-23 19:14:44
○ 2026-03-23 19:14:44
○NSlorna.ns.cloudflare.com2021-09-26 → 2021-09-26 · 4 obs
○ 2017-10-02 07:09:18
● 2021-09-26 13:42:42
○ 2026-03-23 15:45:20
○ 2026-03-23 19:14:44
● 2021-09-26 13:42:42
○ 2026-03-23 15:45:20
○ 2026-03-23 19:14:44
○NSns49.worldnic.com2015-08-20 → 2017-10-02 · 4 obs
● 2015-08-20 16:12:32
● 2017-10-02 07:09:18
○ 2021-09-26 13:42:42
○ 2026-03-23 19:14:44
● 2017-10-02 07:09:18
○ 2021-09-26 13:42:42
○ 2026-03-23 19:14:44
○NSns50.worldnic.com2015-08-20 → 2017-10-02 · 4 obs
● 2015-08-20 16:12:32
● 2017-10-02 07:09:18
○ 2021-09-26 13:42:42
○ 2026-03-23 19:14:44
● 2017-10-02 07:09:18
○ 2021-09-26 13:42:42
○ 2026-03-23 19:14:44
○NSpiotr.ns.cloudflare.com2021-09-26 → 2021-09-26 · 4 obs
○ 2017-10-02 07:09:18
● 2021-09-26 13:42:42
○ 2026-03-23 15:45:20
○ 2026-03-23 19:14:44
● 2021-09-26 13:42:42
○ 2026-03-23 15:45:20
○ 2026-03-23 19:14:44
○NSrobert.ns.cloudflare.com2026-03-23 → 2026-03-23 · 2 obs
○ 2026-03-23 15:45:20
○ 2026-03-23 19:14:44
○ 2026-03-23 19:14:44
○MXmail.holborn-group.com2015-08-20 → 2017-10-02 · 4 obs
● 2015-08-20 16:12:32
● 2017-10-02 07:09:18
○ 2021-09-26 13:42:42
○ 2026-03-23 19:14:44
● 2017-10-02 07:09:18
○ 2021-09-26 13:42:42
○ 2026-03-23 19:14:44
○MXroute1.mx.cloudflare.net2026-03-23 → 2026-03-23 · 2 obs
○ 2026-03-23 15:45:20
○ 2026-03-23 19:14:44
○ 2026-03-23 19:14:44
○MXroute2.mx.cloudflare.net2026-03-23 → 2026-03-23 · 2 obs
○ 2026-03-23 15:45:20
○ 2026-03-23 19:14:44
○ 2026-03-23 19:14:44
○MXroute3.mx.cloudflare.net2026-03-23 → 2026-03-23 · 2 obs
○ 2026-03-23 15:45:20
○ 2026-03-23 19:14:44
○ 2026-03-23 19:14:44
○A104.165.153.222021-09-26 → 2021-09-26 · 4 obs
○ 2017-10-02 07:09:18
● 2021-09-26 13:42:42
○ 2026-03-23 15:45:20
○ 2026-03-23 19:14:44
● 2021-09-26 13:42:42
○ 2026-03-23 15:45:20
○ 2026-03-23 19:14:44
○A202.123.75.1982015-08-20 → 2017-10-02 · 4 obs
● 2015-08-20 16:12:32
● 2017-10-02 07:09:18
○ 2021-09-26 13:42:42
○ 2026-03-23 19:14:44
● 2017-10-02 07:09:18
○ 2021-09-26 13:42:42
○ 2026-03-23 19:14:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | k.gtld-servers.net, g.gtld-servers.net, i.gtld-servers.net, m.gtld-servers.net... | - |
✅ Authoritative Response
Server:192.26.92.30
NS records: k.gtld-servers.net, g.gtld-servers.net, i.gtld-servers.net, m.gtld-servers.net, d.gtld-servers.net, b.gtld-servers.net, l.gtld-servers.net, e.gtld-servers.net, h.gtld-servers.net, a.gtld-servers.net, c.gtld-servers.net, j.gtld-servers.net, f.gtld-servers.net
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 137ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|