montanavision.com - robtex.com
montanavision.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.vision.net ⭐ ⚠️ Not in parent delegation | ||||||
| A | 216.220.0.1🇺🇸 AS8057216.220.0.0/24 | ||||||
| PTR | ns1.vision.net | ||||||
| NS | ns2.montanavision.net ⚠️ Not in zone NS records | ||||||
| A | 216.220.30.1🇺🇸 AS8057216.220.0.0/19 PO Box 3068 Great Falls MT 59403 United States | ||||||
| PTR | ns2.vision.net | ||||||
| NS | ns2.vision.net ⚠️ Not in parent delegation | ||||||
| A | 216.220.30.1🇺🇸 AS8057216.220.0.0/19 PO Box 3068 Great Falls MT 59403 United States | ||||||
| PTR | ns2.vision.net | ||||||
| NS | smokey.montanavision.net ⚠️ Not in zone NS records | ||||||
| A | 216.220.0.1🇺🇸 AS8057216.220.0.0/24 | ||||||
| PTR | ns1.vision.net | ||||||
| SOA | ns1.vision.netroot@montanavision.com serial=640509111 | ||||||
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=1778478231 | ||||||
Subdomains
bbk78.montanavision.com |
davelaptop.montanavision.com |
as145.montanavision.com |
as201.montanavision.com |
th158.montanavision.com |
bk5.montanavision.com |
aj176.montanavision.com |
bbk114.montanavision.com |
ba158.montanavision.com |
aj169.montanavision.com |
ar63.montanavision.com |
bbk20.montanavision.com |
as161.montanavision.com |
bm76.montanavision.com |
ar165.montanavision.com |
sg203.montanavision.com |
bm33.montanavision.com |
ar43.montanavision.com |
fairfield.montanavision.com |
aj198.montanavision.com |
ar62.montanavision.com |
Same first word
montanavision.net |
montanavision.com |
DNS History
7 records (4 active, 3 former)
●NSns1.vision.net2015-06-22 → 2026-05-11 · 3 obs
● 2015-06-22 19:40:30
● 2026-05-11 05:57:22
●NSns2.montanavision.net2009-01-17 → 2026-05-11 · 5 obs
○ 2015-06-22 19:40:30
○ 2020-11-25 20:30:40
● 2026-02-14 20:04:48
● 2026-05-11 05:57:22
●NSns2.vision.net2015-06-22 → 2026-05-11 · 3 obs
● 2015-06-22 19:40:30
● 2026-05-11 05:57:22
●NSsmokey.montanavision.net2009-01-17 → 2026-05-11 · 5 obs
○ 2015-06-22 19:40:30
○ 2020-11-25 20:30:40
● 2026-02-14 20:04:48
● 2026-05-11 05:57:22
○MXmail.montanavision.com2009-01-17 → 2009-01-17 · 3 obs
○ 2015-06-22 19:40:30
○ 2026-05-11 05:57:22
○A216.129.248.1422009-01-17 → 2009-01-17 · 3 obs
○ 2015-06-22 19:40:30
○ 2026-05-11 05:57:22
○A216.220.3.1082015-06-22 → 2026-02-17 · 5 obs
● 2015-06-22 19:40:30
● 2026-02-17 04:37:22
○ 2026-02-18 03:24:12
○ 2026-05-11 05:57:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, f.gtld-servers.net, c.gtld-servers.net... | - |
| montanavision.com | smokey.montanavision.net, ns2.montanavision.net | - |
✅ Authoritative Response
Server:216.220.0.1
NS records: smokey.montanavision.net, ns2.montanavision.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for montanavision.com (unsigned zone)
⏱️ Timing
Total: 661ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns2.vision.net, ns1.vision.net |
| SOA | 1 | ns1.vision.net root.montanavision.com |
Analysis
Hierarchy
montanavision.com is the parent of bbk78.montanavision.com, davelaptop.montanavision.com, as145.montanavision.com, as201.montanavision.com, th158.montanavision.com and several other host names.
Name Servers
montanavision.com is delegated to four name servers: ns2.montanavision.net, smokey.montanavision.net, ns1.vision.net and ns2.vision.net.
montanavision.com at least partially shares its name servers with other domains, for instance custombuilderseurekamt.com, 162.230.192.in-addr.arpa, havr-7609.vision.net, geraldine.k12.mt.us and smolensk.3rivers.net.
These name servers are often used together with the name servers ns1.montanavision.net.
Host names with one IP number:
ns2.montanavision.net points to 216.220.30.1.
smokey.montanavision.net points to 216.220.0.1.
ns1.vision.net points to 216.220.0.1.
ns2.vision.net points to 216.220.30.1.
Host names pointing to 216.220.30.1: ns2.montanavision.net and ns2.vision.net.
Host names pointing to 216.220.0.1: smokey.montanavision.net and ns1.vision.net.
Common mappings: ns2.montanavision.net and ns2.vision.net both point to 216.220.30.1; smokey.montanavision.net and ns1.vision.net both point to 216.220.0.1.