uontario.com - robtex.com
uontario.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | dnsa0.dc-uoit.net ⭐ | ||||||
| A | 205.211.180.197🇨🇦 AS32157205.211.180.0/22 DURHAMC | ||||||
| PTR | dnsa0.dc-uoit.net | ||||||
| NS | dnsa.dc-uoit.net | ||||||
| A | 205.211.180.197🇨🇦 AS32157205.211.180.0/22 DURHAMC | ||||||
| PTR | dnsa0.dc-uoit.net | ||||||
| A | 205.211.181.197🇨🇦 AS32157205.211.180.0/22 DURHAMC | ||||||
| PTR | dnsa1.dc-uoit.net | ||||||
| NS | dnsa1.dc-uoit.net | ||||||
| A | 205.211.181.197🇨🇦 AS32157205.211.180.0/22 DURHAMC | ||||||
| PTR | dnsa1.dc-uoit.net | ||||||
| MX | localhost ⭐ | ||||||
| TXT | v=spf1 -all | ||||||
| TXT | This domain does not send or receive email. | ||||||
| TXT | spf2.0/pra | ||||||
| SOA | dnsa.dc-uoit.netteamadmin@dc-uoit.net 2019-11-01 #4 | ||||||
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=1776099092 | ||||||
Same first word
Similar names
DNS History
8 records (4 active, 4 former)
○NSauth1.dns.cogentco.com2015-06-01 → 2016-10-29 · 4 obs
● 2016-10-29 03:21:52
○ 2026-02-21 05:30:00
○ 2026-04-13 17:08:02
○NSauth2.dns.cogentco.com2015-06-01 → 2016-10-29 · 4 obs
● 2016-10-29 03:21:52
○ 2026-02-21 05:30:00
○ 2026-04-13 17:08:02
●NSdnsa.dc-uoit.net2015-06-01 → 2026-04-13 · 2 obs
● 2026-04-13 17:08:02
●NSdnsa0.dc-uoit.net2015-06-01 → 2026-04-13 · 2 obs
● 2026-04-13 17:08:02
●NSdnsa1.dc-uoit.net2015-06-01 → 2026-04-13 · 2 obs
● 2026-04-13 17:08:02
●MXlocalhost2026-02-21 → 2026-04-13 · 3 obs
● 2026-02-21 05:30:00
● 2026-04-13 17:08:02
○MXsmtp-tmx.dc-uoit.net2015-10-23 → 2016-10-29 · 5 obs
● 2015-10-23 18:35:22
● 2016-10-29 03:21:52
○ 2026-02-21 05:30:00
○ 2026-04-13 17:08:02
○MXsmtp3.dc-uoit.net2015-06-01 → 2015-06-01 · 3 obs
○ 2015-10-23 18:35:22
○ 2026-04-13 17:08:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| uontario.com | dnsa0.dc-uoit.net, dnsa1.dc-uoit.net | - |
✅ Authoritative Response
Server:205.211.180.197
NS records: dnsa0.dc-uoit.net, dnsa1.dc-uoit.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for uontario.com (unsigned zone)
⏱️ Timing
Total: 323ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | dnsa0.dc-uoit.net, dnsa1.dc-uoit.net |
| MX | 1 | localhost (pri: 10) |
| TXT | 3 | spf2.0/pra, This domain does not send or receive ema... |
| SOA | 1 | dnsa.dc-uoit.net teamadmin.dc-uoit.net |
Analysis
Name Servers
The delegation for uontario.com is handled by three name servers: dnsa0.dc-uoit.net, dnsa1.dc-uoit.net and dnsa.dc-uoit.net.
uontario.com shares name servers with other domains at least partially, for example universityofontario.info, downtownoshawanews.com, dc-ot.com, 8.212.199.in-addr.arpa and 32.212.199.in-addr.arpa.
These name servers are commonly used with the name servers ns1.d-zone.ca and ns2.d-zone.ca.
Host names with two IP numbers:
Host dnsa.dc-uoit.net points to 205.211.180.197 and 205.211.181.197.
Host names with one IP number:
Host dnsa0.dc-uoit.net points to 205.211.180.197.
Host dnsa1.dc-uoit.net points to 205.211.181.197.
Hostnames pointing to 205.211.180.197: dnsa.dc-uoit.net and dnsa0.dc-uoit.net.
Hostnames pointing to 205.211.181.197: dnsa.dc-uoit.net and dnsa1.dc-uoit.net.
Mail Servers
uontario.com is handled by a single mail server, localhost.
uontario.com shares the same mail server setup as other domains, for instance 90016.de, roig.eu, othmar-kraus.de, dupu.net and fotobuecher24.de.