visualizealgorithms.com - robtex.com
visualizealgorithms.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=1778351221 | ||||||
Same first word
visualizealgorithms.com |
DNS History
22 records (0 active, 22 former)
○NSa.ns36.de2026-02-28 → 2026-03-29 · 4 obs
○ 2018-09-27 12:42:24
● 2026-02-28 07:24:08
● 2026-03-29 12:51:26
○ 2026-05-09 18:38:14
● 2026-02-28 07:24:08
● 2026-03-29 12:51:26
○ 2026-05-09 18:38:14
○NSb.ns36.de2026-02-28 → 2026-03-29 · 4 obs
○ 2018-09-27 12:42:24
● 2026-02-28 07:24:08
● 2026-03-29 12:51:26
○ 2026-05-09 18:38:14
● 2026-02-28 07:24:08
● 2026-03-29 12:51:26
○ 2026-05-09 18:38:14
○NSns-us.1and1-dns.com2015-05-05 → 2016-07-15 · 4 obs
● 2015-05-05 21:39:16
● 2016-07-15 08:06:04
○ 2018-09-27 12:42:24
○ 2026-05-09 18:38:14
● 2016-07-15 08:06:04
○ 2018-09-27 12:42:24
○ 2026-05-09 18:38:14
○NSns-us.1and1-dns.de2015-05-05 → 2016-07-15 · 4 obs
● 2015-05-05 21:39:16
● 2016-07-15 08:06:04
○ 2018-09-27 12:42:24
○ 2026-05-09 18:38:14
● 2016-07-15 08:06:04
○ 2018-09-27 12:42:24
○ 2026-05-09 18:38:14
○NSns-us.1and1-dns.org2015-05-05 → 2016-07-15 · 4 obs
● 2015-05-05 21:39:16
● 2016-07-15 08:06:04
○ 2018-09-27 12:42:24
○ 2026-05-09 18:38:14
● 2016-07-15 08:06:04
○ 2018-09-27 12:42:24
○ 2026-05-09 18:38:14
○NSns-us.1and1-dns.us2015-05-05 → 2016-07-15 · 4 obs
● 2015-05-05 21:39:16
● 2016-07-15 08:06:04
○ 2018-09-27 12:42:24
○ 2026-05-09 18:38:14
● 2016-07-15 08:06:04
○ 2018-09-27 12:42:24
○ 2026-05-09 18:38:14
○NSns1105.ui-dns.biz2018-09-27 → 2018-09-27 · 4 obs
○ 2016-07-15 08:06:04
● 2018-09-27 12:42:24
○ 2026-02-28 07:24:08
○ 2026-05-09 18:38:14
● 2018-09-27 12:42:24
○ 2026-02-28 07:24:08
○ 2026-05-09 18:38:14
○NSns1105.ui-dns.com2018-09-27 → 2018-09-27 · 4 obs
○ 2016-07-15 08:06:04
● 2018-09-27 12:42:24
○ 2026-02-28 07:24:08
○ 2026-05-09 18:38:14
● 2018-09-27 12:42:24
○ 2026-02-28 07:24:08
○ 2026-05-09 18:38:14
○NSns1105.ui-dns.de2018-09-27 → 2018-09-27 · 4 obs
○ 2016-07-15 08:06:04
● 2018-09-27 12:42:24
○ 2026-02-28 07:24:08
○ 2026-05-09 18:38:14
● 2018-09-27 12:42:24
○ 2026-02-28 07:24:08
○ 2026-05-09 18:38:14
○NSns1105.ui-dns.org2018-09-27 → 2018-09-27 · 4 obs
○ 2016-07-15 08:06:04
● 2018-09-27 12:42:24
○ 2026-02-28 07:24:08
○ 2026-05-09 18:38:14
● 2018-09-27 12:42:24
○ 2026-02-28 07:24:08
○ 2026-05-09 18:38:14
○MXmailgw.ns36.de2026-02-28 → 2026-03-29 · 4 obs
○ 2018-09-27 12:42:24
● 2026-02-28 07:24:08
● 2026-03-29 12:51:26
○ 2026-05-09 18:38:14
● 2026-02-28 07:24:08
● 2026-03-29 12:51:26
○ 2026-05-09 18:38:14
○MXmx00.1and1.com2015-05-05 → 2018-09-27 · 4 obs
● 2015-05-05 21:39:16
● 2018-09-27 12:42:24
○ 2026-02-28 07:24:08
○ 2026-05-09 18:38:14
● 2018-09-27 12:42:24
○ 2026-02-28 07:24:08
○ 2026-05-09 18:38:14
○MXmx01.1and1.com2015-05-05 → 2018-09-27 · 4 obs
● 2015-05-05 21:39:16
● 2018-09-27 12:42:24
○ 2026-02-28 07:24:08
○ 2026-05-09 18:38:14
● 2018-09-27 12:42:24
○ 2026-02-28 07:24:08
○ 2026-05-09 18:38:14
○A2607:f1c0:1000:403f:3d73:3413:e6a5:40042015-05-05 → 2016-03-20 · 4 obs
● 2015-05-05 21:39:16
● 2016-03-20 20:16:30
○ 2016-07-15 08:06:04
○ 2026-05-09 18:38:14
● 2016-03-20 20:16:30
○ 2016-07-15 08:06:04
○ 2026-05-09 18:38:14
○A2607:f1c0:1000:403f:d92d:9074:5a3b:c8352016-07-15 → 2016-07-15 · 4 obs
○ 2016-03-20 20:16:30
● 2016-07-15 08:06:04
○ 2018-09-27 12:42:24
○ 2026-05-09 18:38:14
● 2016-07-15 08:06:04
○ 2018-09-27 12:42:24
○ 2026-05-09 18:38:14
○A2607:f1c0:100f:f000::2792018-09-27 → 2018-09-27 · 4 obs
○ 2016-07-15 08:06:04
● 2018-09-27 12:42:24
○ 2026-02-28 07:24:08
○ 2026-05-09 18:38:14
● 2018-09-27 12:42:24
○ 2026-02-28 07:24:08
○ 2026-05-09 18:38:14
○A74.208.215.1992016-07-15 → 2016-07-15 · 4 obs
○ 2016-03-20 20:16:30
● 2016-07-15 08:06:04
○ 2018-09-27 12:42:24
○ 2026-05-09 18:38:14
● 2016-07-15 08:06:04
○ 2018-09-27 12:42:24
○ 2026-05-09 18:38:14
○A74.208.217.12015-05-05 → 2016-03-20 · 4 obs
● 2015-05-05 21:39:16
● 2016-03-20 20:16:30
○ 2016-07-15 08:06:04
○ 2026-05-09 18:38:14
● 2016-03-20 20:16:30
○ 2016-07-15 08:06:04
○ 2026-05-09 18:38:14
○A74.208.236.1642018-09-27 → 2018-09-27 · 4 obs
○ 2016-07-15 08:06:04
● 2018-09-27 12:42:24
○ 2026-02-28 07:24:08
○ 2026-05-09 18:38:14
● 2018-09-27 12:42:24
○ 2026-02-28 07:24:08
○ 2026-05-09 18:38:14
○A91.195.240.132026-02-28 → 2026-03-29 · 4 obs
○ 2018-09-27 12:42:24
● 2026-02-28 07:24:08
● 2026-03-29 12:51:26
○ 2026-05-09 18:38:14
● 2026-02-28 07:24:08
● 2026-03-29 12:51:26
○ 2026-05-09 18:38:14
🔍 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:192.41.162.30
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: 233ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|