grotto.tv - robtex.com
grotto.tv
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.nd.edu ⭐ | ||||||
| A | 129.74.250.50🇺🇸 ASN-UND129.74.0.0/16 University of Notre Dame | ||||||
| PTR | ns1.nd.edu | ||||||
| NS | ns2.nd.edu | ||||||
| A | 66.205.160.50🇺🇸 ASN-UND66.205.160.0/20 University of Notre Dame | ||||||
| PTR | ns2.nd.edu | ||||||
| NS | ns3.nd.edu ⚠️ Not in zone NS records | ||||||
| A | 54.175.226.56🇺🇸 Amazon54.174.0.0/15 EC2 IAD prefix | ||||||
| PTR | ec2-54-175-226-56.compute-1.amazonaws.com | ||||||
| SOA | ns1.nd.edudns@nd.edu serial=11 | ||||||
tv
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.nic.tv ⭐ | ||||||
| NS | b.nic.tv | ||||||
| NS | c.nic.tv | ||||||
| NS | x.nic.tv | ||||||
| NS | y.nic.tv | ||||||
| NS | z.nic.tv | ||||||
| SOA | a.nic.tvadmin@tldns.godaddy serial=1785642209 | ||||||
Same first word
Similar names
gotrot.com |
totgor.com |
torgot.com |
totogr.com |
groott.com |
grtoto.info |
tgroot.com |
totorg.ru |
rogott.de |
gototr.com |
gottor.com |
grtoto.com |
gtroot.net |
DNS History
19 records (3 active, 16 former)
○NSns05.domaincontrol.com2018-11-25 → 2018-11-25 · 4 obs
○ 2017-02-19 23:39:58
● 2018-11-25 20:40:32
○ 2026-06-12 06:15:58
○ 2026-08-02 03:48:52
● 2018-11-25 20:40:32
○ 2026-06-12 06:15:58
○ 2026-08-02 03:48:52
○NSns06.domaincontrol.com2018-11-25 → 2018-11-25 · 4 obs
○ 2017-02-19 23:39:58
● 2018-11-25 20:40:32
○ 2026-06-12 06:15:58
○ 2026-08-02 03:48:52
● 2018-11-25 20:40:32
○ 2026-06-12 06:15:58
○ 2026-08-02 03:48:52
●NSns1.nd.edu2026-06-12 → 2026-08-02 · 3 obs
○ 2018-11-25 20:40:32
● 2026-06-12 06:15:58
● 2026-08-02 03:48:52
● 2026-06-12 06:15:58
● 2026-08-02 03:48:52
○NSns1.renewyourname.net2017-02-19 → 2017-02-19 · 4 obs
○ 2016-07-07 11:56:56
● 2017-02-19 23:39:58
○ 2018-11-25 20:40:32
○ 2026-08-02 03:48:52
● 2017-02-19 23:39:58
○ 2018-11-25 20:40:32
○ 2026-08-02 03:48:52
○NSns17.ixwebhosting.com2016-07-07 → 2016-07-07 · 4 obs
○ 2016-01-20 03:27:10
● 2016-07-07 11:56:56
○ 2017-02-19 23:39:58
○ 2026-08-02 03:48:52
● 2016-07-07 11:56:56
○ 2017-02-19 23:39:58
○ 2026-08-02 03:48:52
○NSns18.ixwebhosting.com2016-07-07 → 2016-07-07 · 4 obs
○ 2016-01-20 03:27:10
● 2016-07-07 11:56:56
○ 2017-02-19 23:39:58
○ 2026-08-02 03:48:52
● 2016-07-07 11:56:56
○ 2017-02-19 23:39:58
○ 2026-08-02 03:48:52
●NSns2.nd.edu2026-06-12 → 2026-08-02 · 3 obs
○ 2018-11-25 20:40:32
● 2026-06-12 06:15:58
● 2026-08-02 03:48:52
● 2026-06-12 06:15:58
● 2026-08-02 03:48:52
○NSns2.renewyourname.net2017-02-19 → 2017-02-19 · 4 obs
○ 2016-07-07 11:56:56
● 2017-02-19 23:39:58
○ 2018-11-25 20:40:32
○ 2026-08-02 03:48:52
● 2017-02-19 23:39:58
○ 2018-11-25 20:40:32
○ 2026-08-02 03:48:52
●NSns3.nd.edu2026-06-12 → 2026-08-02 · 3 obs
○ 2018-11-25 20:40:32
● 2026-06-12 06:15:58
● 2026-08-02 03:48:52
● 2026-06-12 06:15:58
● 2026-08-02 03:48:52
○NSns7.ixwebhosting.com2015-04-24 → 2016-01-20 · 4 obs
● 2015-04-24 14:12:48
● 2016-01-20 03:27:10
○ 2016-07-07 11:56:56
○ 2026-08-02 03:48:52
● 2016-01-20 03:27:10
○ 2016-07-07 11:56:56
○ 2026-08-02 03:48:52
○NSns8.ixwebhosting.com2015-04-24 → 2016-01-20 · 4 obs
● 2015-04-24 14:12:48
● 2016-01-20 03:27:10
○ 2016-07-07 11:56:56
○ 2026-08-02 03:48:52
● 2016-01-20 03:27:10
○ 2016-07-07 11:56:56
○ 2026-08-02 03:48:52
○MXmail-44.ixwebhosting.com2015-04-24 → 2016-01-20 · 4 obs
● 2015-04-24 14:12:48
● 2016-01-20 03:27:10
○ 2016-07-07 11:56:56
○ 2026-08-02 03:48:52
● 2016-01-20 03:27:10
○ 2016-07-07 11:56:56
○ 2026-08-02 03:48:52
○MXmail919.ixwebhosting.com2016-07-07 → 2016-07-07 · 4 obs
○ 2016-01-20 03:27:10
● 2016-07-07 11:56:56
○ 2017-02-19 23:39:58
○ 2026-08-02 03:48:52
● 2016-07-07 11:56:56
○ 2017-02-19 23:39:58
○ 2026-08-02 03:48:52
○MXmailstore1.secureserver.net2018-11-25 → 2018-11-25 · 4 obs
○ 2017-02-19 23:39:58
● 2018-11-25 20:40:32
○ 2026-06-12 06:15:58
○ 2026-08-02 03:48:52
● 2018-11-25 20:40:32
○ 2026-06-12 06:15:58
○ 2026-08-02 03:48:52
○MXsmtp.secureserver.net2018-11-25 → 2018-11-25 · 4 obs
○ 2017-02-19 23:39:58
● 2018-11-25 20:40:32
○ 2026-06-12 06:15:58
○ 2026-08-02 03:48:52
● 2018-11-25 20:40:32
○ 2026-06-12 06:15:58
○ 2026-08-02 03:48:52
○A184.168.131.2412018-11-25 → 2018-11-25 · 4 obs
○ 2017-02-19 23:39:58
● 2018-11-25 20:40:32
○ 2026-06-12 06:15:58
○ 2026-08-02 03:48:52
● 2018-11-25 20:40:32
○ 2026-06-12 06:15:58
○ 2026-08-02 03:48:52
○A50.6.125.752016-07-07 → 2016-07-07 · 4 obs
○ 2016-01-20 03:27:10
● 2016-07-07 11:56:56
○ 2017-02-19 23:39:58
○ 2026-08-02 03:48:52
● 2016-07-07 11:56:56
○ 2017-02-19 23:39:58
○ 2026-08-02 03:48:52
○A69.172.201.2172017-02-19 → 2017-02-19 · 4 obs
○ 2016-07-07 11:56:56
● 2017-02-19 23:39:58
○ 2018-11-25 20:40:32
○ 2026-08-02 03:48:52
● 2017-02-19 23:39:58
○ 2018-11-25 20:40:32
○ 2026-08-02 03:48:52
○A96.0.11.42015-04-24 → 2016-01-20 · 4 obs
● 2015-04-24 14:12:48
● 2016-01-20 03:27:10
○ 2016-07-07 11:56:56
○ 2026-08-02 03:48:52
● 2016-01-20 03:27:10
○ 2016-07-07 11:56:56
○ 2026-08-02 03:48:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| tv | x.nic.tv, z.nic.tv, a.nic.tv, c.nic.tv... | - |
| grotto.tv | ns2.nd.edu, ns1.nd.edu, ns3.nd.edu | - |
✅ Authoritative Response
Server:54.175.226.56
NS records: ns2.nd.edu, ns1.nd.edu, ns3.nd.edu
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for grotto.tv (unsigned zone)
⏱️ Timing
Total: 965ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns1.nd.edu, ns2.nd.edu |
| SOA | 1 | ns1.nd.edu dns.nd.edu |
Analysis
Name Servers
grotto.tv is delegated to three name servers: ns1.nd.edu, ns2.nd.edu and ns3.nd.edu.
The name servers of grotto.tv overlap at least partially with those of other domains — among them 174.205.66.in-addr.arpa, secure.nd.edu, investment.nd.edu and two more.
These name servers commonly appear in combination with the name servers ns2a.nd.edu.
ns1.nd.edu, ns2.nd.edu and ns3.nd.edu each resolve to a single IP address: ns1.nd.edu resolves to 129.74.250.50, ns2.nd.edu resolves to 66.205.160.50 and ns3.nd.edu resolves to 54.175.226.56.