vvisd.org - robtex.com
vvisd.org
org
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation | ||||||
| NS | a2.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | b0.org.afilias-nst.org | ||||||
| NS | b2.org.afilias-nst.org | ||||||
| NS | c0.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | d0.org.afilias-nst.org | ||||||
| SOA | a0.org.afilias-nst.infohostmaster@donuts.email serial=1778613388 | ||||||
Same first word
Similar names
DNS History
10 records (9 active, 1 former)
●NSns11.domaincontrol.com2015-08-05 → 2026-05-12 · 2 obs
● 2026-05-12 19:25:24
●NSns12.domaincontrol.com2015-08-05 → 2026-05-12 · 2 obs
● 2026-05-12 19:25:24
●MXalt1.aspmx.l.google.com2015-08-05 → 2026-05-12 · 2 obs
● 2026-05-12 19:25:24
●MXalt2.aspmx.l.google.com2015-08-05 → 2026-05-12 · 2 obs
● 2026-05-12 19:25:24
●MXaspmx.l.google.com2015-08-05 → 2026-05-12 · 2 obs
● 2026-05-12 19:25:24
●MXaspmx2.googlemail.com2015-08-05 → 2026-05-12 · 2 obs
● 2026-05-12 19:25:24
●MXaspmx3.googlemail.com2015-08-05 → 2026-05-12 · 2 obs
● 2026-05-12 19:25:24
●A18.233.124.952026-02-17 → 2026-05-12 · 3 obs
● 2026-02-17 12:44:52
● 2026-05-12 19:25:24
○A52.71.160.1192016-10-02 → 2017-09-08 · 4 obs
● 2017-09-08 18:00:16
○ 2026-02-17 12:44:52
○ 2026-05-12 19:25:24
●A54.221.139.1692026-02-17 → 2026-05-12 · 3 obs
● 2026-02-17 12:44:52
● 2026-05-12 19:25:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | d0.org.afilias-nst.org, b0.org.afilias-nst.org, b2.org.afilias-nst.org | - |
| vvisd.org | ns11.domaincontrol.com, ns12.domaincontrol.com | - |
✅ Authoritative Response
Server:97.74.105.6
NS records: ns11.domaincontrol.com, ns12.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for vvisd.org (unsigned zone)
⏱️ Timing
Total: 575ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 18.233.124.95, 54.221.139.169 |
| NS | 2 | ns11.domaincontrol.com, ns12.domaincontrol.com |
| MX | 5 | alt1.aspmx.l.google.com (pri: 5), alt2.aspmx.l.google.com (pri: 5)... |
| TXT | 7 | adobe-idp-site-verification=8d71e2c8ca8f, apple-domain-verification=ptOoM5IaNUbMig... |
| SOA | 1 | ns11.domaincontrol.com dns.jomax.net |
Analysis
IP Addresses
vvisd.org points to two IPs: 18.233.124.95 and 54.221.139.169.
Other host names including cc.cnyric.org, lb.smartsiteshost.com, brcsd.org, yourcharlotteschools.net and sd162.org share IP numbers with vvisd.org.
Name Servers
vvisd.org's delegation uses two name servers, ns11.domaincontrol.com and ns12.domaincontrol.com.
vvisd.org shares the same name server setup as other domains, for example jonhwong.com, americanchronicle.info, arche-noah-oberwinter.de, 8822368.com and albinsurance.com.
vvisd.org at least partially shares name servers with other domains; for instance himose.com.
Host names with two IPs:
ns11.domaincontrol.com points to: 2603:5:2190::6 and 97.74.105.6
ns12.domaincontrol.com points to: 2603:5:2290::6 and 173.201.73.6
Mail Servers
vvisd.org is handled by five mail servers: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com.
The mail servers for vvisd.org are shared with other domains, for instance ns500698.ns500759.ns500759.ns500698.ns500735.ns500698.ns500736.ns500735.ns500736.ns500735.ns500576.ns500576.ns500576.ns500576.ns500619.ns500619.trackreceptor.com, ns500754.ns500742.ns500671.ns500742.ns500731.ns500671.ns500704.ns500688.ns500704.ns500671.ns500678.ns500678.lusty(0x736c7574)z.com, ns500758.ns500759.ns500758.ns500698.ns500736.ns500735.ns500698.ns500735.ns500736.ns500698.ns500736.ns500698.ns500698.ns500576.ns500576.trackreceptor.com, gordyandsons.com and ns500754.ns500731.ns500671.ns500742.ns500731.ns500688.ns500688.ns500705.ns500705.ns500678.ns500649.ns500142.lusty(0x736c7574)z.com.
these mail servers are commonly used with alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx4.googlemail.com and aspmx5.googlemail.com.
Host names with two IP numbers:
aspmx2.googlemail.com points to 2a00:1450:4025:402::1a and 142.250.102.26.
aspmx3.googlemail.com points to 2607:f8b0:4023:1015::1b and 172.253.135.26.
aspmx.l.google.com points to 2607:f8b0:4023:c06::1a and 142.250.141.26.
alt1.aspmx.l.google.com points to 2607:f8b0:4023:3003::1a and 172.253.145.26.
alt2.aspmx.l.google.com points to 2a00:1450:400b:c02::1a and 172.253.116.26.