systemsinformation.net - robtex.com
systemsinformation.net
| DNSSEC | ⚠️ Not signed | ||||||
net
| 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=1785064002 | ||||||
Same first word
Similar names
informationssystem.com |
informationsystems.ca |
informationssystem.de |
informationsystems.org |
informationsystems.co.za |
DNS History
12 records (0 active, 12 former)
○NSns1028.ui-dns.com2020-01-11 → 2020-01-11 · 4 obs
○ 2017-02-18 07:53:12
● 2020-01-11 14:49:36
○ 2026-03-13 22:44:26
○ 2026-07-26 11:08:20
● 2020-01-11 14:49:36
○ 2026-03-13 22:44:26
○ 2026-07-26 11:08:20
○NSns1037.ui-dns.org2020-01-11 → 2020-01-11 · 4 obs
○ 2017-02-18 07:53:12
● 2020-01-11 14:49:36
○ 2026-03-13 22:44:26
○ 2026-07-26 11:08:20
● 2020-01-11 14:49:36
○ 2026-03-13 22:44:26
○ 2026-07-26 11:08:20
○NSns1044.ui-dns.biz2020-01-11 → 2020-01-11 · 4 obs
○ 2017-02-18 07:53:12
● 2020-01-11 14:49:36
○ 2026-03-13 22:44:26
○ 2026-07-26 11:08:20
● 2020-01-11 14:49:36
○ 2026-03-13 22:44:26
○ 2026-07-26 11:08:20
○NSns1064.ui-dns.de2020-01-11 → 2020-01-11 · 4 obs
○ 2017-02-18 07:53:12
● 2020-01-11 14:49:36
○ 2026-03-13 22:44:26
○ 2026-07-26 11:08:20
● 2020-01-11 14:49:36
○ 2026-03-13 22:44:26
○ 2026-07-26 11:08:20
○NSns51.1and1.com2015-05-30 → 2017-02-18 · 4 obs
● 2015-05-30 16:04:46
● 2017-02-18 07:53:12
○ 2020-01-11 14:49:36
○ 2026-07-26 11:08:20
● 2017-02-18 07:53:12
○ 2020-01-11 14:49:36
○ 2026-07-26 11:08:20
○NSns52.1and1.com2015-05-30 → 2017-02-18 · 4 obs
● 2015-05-30 16:04:46
● 2017-02-18 07:53:12
○ 2020-01-11 14:49:36
○ 2026-07-26 11:08:20
● 2017-02-18 07:53:12
○ 2020-01-11 14:49:36
○ 2026-07-26 11:08:20
○MXmx00.1and1.com2015-05-30 → 2020-01-11 · 4 obs
● 2015-05-30 16:04:46
● 2020-01-11 14:49:36
○ 2026-03-13 22:44:26
○ 2026-07-26 11:08:20
● 2020-01-11 14:49:36
○ 2026-03-13 22:44:26
○ 2026-07-26 11:08:20
○MXmx01.1and1.com2015-05-30 → 2020-01-11 · 4 obs
● 2015-05-30 16:04:46
● 2020-01-11 14:49:36
○ 2026-03-13 22:44:26
○ 2026-07-26 11:08:20
● 2020-01-11 14:49:36
○ 2026-03-13 22:44:26
○ 2026-07-26 11:08:20
○A108.175.13.182015-05-30 → 2016-07-07 · 4 obs
● 2015-05-30 16:04:46
● 2016-07-07 07:12:04
○ 2017-02-18 07:53:12
○ 2026-07-26 11:08:20
● 2016-07-07 07:12:04
○ 2017-02-18 07:53:12
○ 2026-07-26 11:08:20
○A2607:f1c0:1000:c06b:3a1:c04d:b0d:02015-05-30 → 2016-07-07 · 4 obs
● 2015-05-30 16:04:46
● 2016-07-07 07:12:04
○ 2017-02-18 07:53:12
○ 2026-07-26 11:08:20
● 2016-07-07 07:12:04
○ 2017-02-18 07:53:12
○ 2026-07-26 11:08:20
○A2607:f1c0:100f:f000::27f2017-02-18 → 2020-01-11 · 5 obs
○ 2016-07-07 07:12:04
● 2017-02-18 07:53:12
● 2020-01-11 14:49:36
○ 2026-03-13 22:44:26
○ 2026-07-26 11:08:20
● 2017-02-18 07:53:12
● 2020-01-11 14:49:36
○ 2026-03-13 22:44:26
○ 2026-07-26 11:08:20
○A74.208.236.2102017-02-18 → 2020-01-11 · 5 obs
○ 2016-07-07 07:12:04
● 2017-02-18 07:53:12
● 2020-01-11 14:49:36
○ 2026-03-13 22:44:26
○ 2026-07-26 11:08:20
● 2017-02-18 07:53:12
● 2020-01-11 14:49:36
○ 2026-03-13 22:44:26
○ 2026-07-26 11:08:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | 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: 273ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|