visd.com - dns.ninja
visd.com
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=1784472697 | ||||||
Subdomains
vicisd.visd.com |
www.visd.com |
visdmail.visd.com |
gradebook.visd.com |
xstop.visd.com |
Same first word
Similar names
DNS History
8 records (7 active, 1 former)
●NSns1.esc3.net2015-08-26 → 2026-07-19 · 5 obs
● 2026-05-11 09:50:24
○ 2026-05-12 02:52:38
● 2026-06-08 05:28:32
● 2026-07-19 15:05:06
●NSns2.esc3.net2015-08-26 → 2026-07-19 · 5 obs
● 2026-05-11 09:50:24
○ 2026-05-12 02:52:38
● 2026-06-08 05:28:32
● 2026-07-19 15:05:06
●MX4db45faec545f74e8c6b803dd43325.mail.outlook.com2015-08-26 → 2026-07-19 · 5 obs
● 2026-05-11 09:50:24
○ 2026-05-12 02:52:38
● 2026-06-08 05:28:32
● 2026-07-19 15:05:06
●A162.242.146.302017-07-21 → 2026-07-19 · 6 obs
● 2017-07-21 04:39:48
● 2026-05-11 09:50:24
○ 2026-05-12 02:52:38
● 2026-06-08 05:28:32
● 2026-07-19 15:05:06
●A184.72.49.1252017-07-21 → 2026-07-19 · 6 obs
● 2017-07-21 04:39:48
● 2026-05-11 09:50:24
○ 2026-05-12 02:52:38
● 2026-06-08 05:28:32
● 2026-07-19 15:05:06
○A208.93.60.1972015-08-26 → 2017-01-23 · 4 obs
● 2017-01-23 13:04:56
○ 2017-07-21 04:39:48
○ 2026-07-19 15:05:06
●A54.204.24.192017-07-21 → 2026-07-19 · 6 obs
● 2017-07-21 04:39:48
● 2026-05-11 09:50:24
○ 2026-05-12 02:52:38
● 2026-06-08 05:28:32
● 2026-07-19 15:05:06
●A54.214.44.862017-07-21 → 2026-07-19 · 6 obs
● 2017-07-21 04:39:48
● 2026-05-11 09:50:24
○ 2026-05-12 02:52:38
● 2026-06-08 05:28:32
● 2026-07-19 15:05:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | h.gtld-servers.net, m.gtld-servers.net, f.gtld-servers.net, j.gtld-servers.net... | - |
| visd.com | ns1.esc3.net, ns2.esc3.net | - |
✅ Authoritative Response
Server:208.93.60.21
NS records: ns1.esc3.net, ns2.esc3.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for visd.com (unsigned zone)
⏱️ Timing
Total: 2620ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 4 | 162.242.146.30, 184.72.49.125... |
| NS | 2 | ns2.esc3.net, ns1.esc3.net |
| MX | 1 | 4db45faec545f74e8c6b803dd43325.mail.outl |
| TXT | 2 | v=spf1 include:spf.protection.outlook.co, v=msv1 t=4db45faec545f74e8c6b803dd43325 |
| SOA | 1 | ns1.esc3.net FMEDRANO |
Analysis
Hierarchy
visd.com is the parent of vicisd.visd.com, www.visd.com, visdmail.visd.com, gradebook.visd.com and xstop.visd.com.
IP Addresses
visd.com has four IP addresses: 54.204.24.19, 54.214.44.86, 162.242.146.30 and 184.72.49.125.
Two other host names, along with glcps.org, parkelementary.org and kusd.org, also share IP numbers with visd.com.
Name Servers
visd.com has two authoritative name servers — ns1.esc3.net and ns2.esc3.net.
visd.com shares its NS records with other domains, for example westhoffisd.org, rungeisd.org, shinerisd.net and two others.
ns1.esc3.net directs to 208.93.60.20 and ns2.esc3.net directs to 208.93.60.21; each host name points to exactly one IP number.
Mail Servers
The sole mail server for visd.com is 4db45faec545f74e8c6b803dd43325.mail.outlook.com.
With 8 IP addresses total, 4db45faec545f74e8c6b803dd43325.mail.outlook.com resolves to 52.101.10.8, 52.101.40.0, 52.101.50.13 and 5 others.