doscholarships.com - robtex.com
doscholarships.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=1778736446 | ||||||
DNS History
15 records (0 active, 15 former)
○NSfrank.ns.cloudflare.com2015-11-16 → 2016-04-21 · 5 obs
○ 2015-07-19 16:39:26
● 2015-11-16 07:35:06
● 2016-04-21 18:46:20
○ 2017-01-19 14:01:52
○ 2026-05-14 05:29:52
● 2015-11-16 07:35:06
● 2016-04-21 18:46:20
○ 2017-01-19 14:01:52
○ 2026-05-14 05:29:52
○NSkate.ns.cloudflare.com2015-11-16 → 2016-04-21 · 5 obs
○ 2015-07-19 16:39:26
● 2015-11-16 07:35:06
● 2016-04-21 18:46:20
○ 2017-01-19 14:01:52
○ 2026-05-14 05:29:52
● 2015-11-16 07:35:06
● 2016-04-21 18:46:20
○ 2017-01-19 14:01:52
○ 2026-05-14 05:29:52
○NSns-1532.awsdns-63.org2015-07-19 → 2015-07-19 · 3 obs
● 2015-07-19 16:39:26
○ 2015-11-16 07:35:06
○ 2026-05-14 05:29:52
○ 2015-11-16 07:35:06
○ 2026-05-14 05:29:52
○NSns-1689.awsdns-19.co.uk2015-07-19 → 2015-07-19 · 3 obs
● 2015-07-19 16:39:26
○ 2015-11-16 07:35:06
○ 2026-05-14 05:29:52
○ 2015-11-16 07:35:06
○ 2026-05-14 05:29:52
○NSns-796.awsdns-35.net2015-07-19 → 2015-07-19 · 3 obs
● 2015-07-19 16:39:26
○ 2015-11-16 07:35:06
○ 2026-05-14 05:29:52
○ 2015-11-16 07:35:06
○ 2026-05-14 05:29:52
○NSns-9.awsdns-01.com2015-07-19 → 2015-07-19 · 3 obs
● 2015-07-19 16:39:26
○ 2015-11-16 07:35:06
○ 2026-05-14 05:29:52
○ 2015-11-16 07:35:06
○ 2026-05-14 05:29:52
○A52.10.150.2082015-11-16 → 2015-11-16 · 4 obs
○ 2015-07-19 16:39:26
● 2015-11-16 07:35:06
○ 2016-02-06 08:48:10
○ 2026-05-14 05:29:52
● 2015-11-16 07:35:06
○ 2016-02-06 08:48:10
○ 2026-05-14 05:29:52
○A52.32.35.562016-04-21 → 2016-04-21 · 4 obs
○ 2016-02-06 08:48:10
● 2016-04-21 18:46:20
○ 2017-01-19 14:01:52
○ 2026-05-14 05:29:52
● 2016-04-21 18:46:20
○ 2017-01-19 14:01:52
○ 2026-05-14 05:29:52
○A52.35.198.352016-02-06 → 2016-02-06 · 4 obs
○ 2015-11-16 07:35:06
● 2016-02-06 08:48:10
○ 2016-04-21 18:46:20
○ 2026-05-14 05:29:52
● 2016-02-06 08:48:10
○ 2016-04-21 18:46:20
○ 2026-05-14 05:29:52
○A52.89.206.662016-02-06 → 2016-02-06 · 4 obs
○ 2015-11-16 07:35:06
● 2016-02-06 08:48:10
○ 2016-04-21 18:46:20
○ 2026-05-14 05:29:52
● 2016-02-06 08:48:10
○ 2016-04-21 18:46:20
○ 2026-05-14 05:29:52
○A54.187.138.2242015-07-19 → 2015-07-19 · 3 obs
● 2015-07-19 16:39:26
○ 2026-02-20 07:41:16
○ 2026-05-14 05:29:52
○ 2026-02-20 07:41:16
○ 2026-05-14 05:29:52
○A54.187.202.2192015-11-16 → 2015-11-16 · 4 obs
○ 2015-07-19 16:39:26
● 2015-11-16 07:35:06
○ 2016-02-06 08:48:10
○ 2026-05-14 05:29:52
● 2015-11-16 07:35:06
○ 2016-02-06 08:48:10
○ 2026-05-14 05:29:52
○A54.187.229.2382016-04-21 → 2016-04-21 · 4 obs
○ 2016-02-06 08:48:10
● 2016-04-21 18:46:20
○ 2017-01-19 14:01:52
○ 2026-05-14 05:29:52
● 2016-04-21 18:46:20
○ 2017-01-19 14:01:52
○ 2026-05-14 05:29:52
○A54.200.219.1982015-07-19 → 2015-07-19 · 3 obs
● 2015-07-19 16:39:26
○ 2015-11-16 07:35:06
○ 2026-05-14 05:29:52
○ 2015-11-16 07:35:06
○ 2026-05-14 05:29:52
○A54.201.216.552016-04-21 → 2016-04-21 · 4 obs
○ 2016-02-06 08:48:10
● 2016-04-21 18:46:20
○ 2017-01-19 14:01:52
○ 2026-05-14 05:29:52
● 2016-04-21 18:46:20
○ 2017-01-19 14:01:52
○ 2026-05-14 05:29:52
🔍 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:192.5.6.30
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: 156ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|