gemini-isp.com - robtex.com
gemini-isp.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 121.127.33.51🇧🇿 Privex121.127.33.0/24 | ||||||
| PTR | s5.gemini-isp.com | ||||||
| NS | ns1.gemini-isp.com ⭐ | ||||||
| A | 3.17.217.213🇺🇸 Amazon3.16.0.0/14 EC2 CMH prefix | ||||||
| PTR | ec2-3-17-217-213.us-east-2.compute.amazonaws.com | ||||||
| NS | ns.gemini-isp.com | ||||||
| A | 13.59.143.237🇺🇸 Amazon13.58.0.0/15 EC2 CMH prefix | ||||||
| PTR | ec2-13-59-143-237.us-east-2.compute.amazonaws.com | ||||||
| MX | mail3.treogrp.com ⭐ | ||||||
| A | 169.62.34.136🇺🇸 SOFTLAYER169.62.0.0/18 -wdc07 | ||||||
| PTR | mail3.treogrp.com | ||||||
| TXT | v=spf1 a mx a:s5.gemini-isp.com ip4:169.62.34.130/28 ~all | ||||||
| SOA | ns.gemini-isp.comhostsupport@comcast.net serial=1191382191 | ||||||
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=1776515092 | ||||||
Subdomains
Same first word
gemini-isp.com |
DNS History
12 records (4 active, 8 former)
●NSns.gemini-isp.com2008-08-31 → 2026-04-18 · 2 obs
● 2026-04-18 12:40:58
●NSns1.gemini-isp.com2008-08-31 → 2026-04-18 · 2 obs
● 2026-04-18 12:40:58
○MXgemini-isp.com.s6a1.psmtp.com2008-08-31 → 2008-08-31 · 3 obs
○ 2015-07-10 10:52:44
○ 2026-04-18 12:40:58
○MXgemini-isp.com.s6a2.psmtp.com2008-08-31 → 2008-08-31 · 3 obs
○ 2015-07-10 10:52:44
○ 2026-04-18 12:40:58
○MXgemini-isp.com.s6b1.psmtp.com2008-08-31 → 2008-08-31 · 3 obs
○ 2015-07-10 10:52:44
○ 2026-04-18 12:40:58
○MXgemini-isp.com.s6b2.psmtp.com2008-08-31 → 2008-08-31 · 3 obs
○ 2015-07-10 10:52:44
○ 2026-04-18 12:40:58
○MXmail1.treogrp.com2015-07-10 → 2016-04-06 · 5 obs
● 2015-07-10 10:52:44
● 2016-04-06 05:31:22
○ 2016-12-07 10:11:34
○ 2026-04-18 12:40:58
○MXmail2.treogrp.com2016-12-07 → 2017-11-03 · 5 obs
● 2016-12-07 10:11:34
● 2017-11-03 00:23:52
○ 2026-02-16 12:39:26
○ 2026-04-18 12:40:58
●MXmail3.treogrp.com2026-02-16 → 2026-04-18 · 3 obs
● 2026-02-16 12:39:26
● 2026-04-18 12:40:58
●A121.127.33.512026-02-16 → 2026-04-18 · 3 obs
● 2026-02-16 12:39:26
● 2026-04-18 12:40:58
○A162.242.220.1192015-07-10 → 2015-11-14 · 5 obs
● 2015-07-10 10:52:44
● 2015-11-14 20:20:46
○ 2016-01-23 04:40:10
○ 2026-04-18 12:40:58
○A70.86.47.742008-08-31 → 2008-08-31 · 3 obs
○ 2015-07-10 10:52:44
○ 2026-04-18 12:40:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | m.gtld-servers.net, b.gtld-servers.net, e.gtld-servers.net, l.gtld-servers.net... | - |
| gemini-isp.com | ns.gemini-isp.com, ns1.gemini-isp.com | 2 records |
✅ Authoritative Response
Server:3.17.217.213
NS records: ns.gemini-isp.com, ns1.gemini-isp.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for gemini-isp.com (unsigned zone)
⏱️ Timing
Total: 183ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 121.127.33.51 |
| NS | 2 | ns.gemini-isp.com, ns1.gemini-isp.com |
| MX | 1 | mail3.treogrp.com (pri: 5) |
| TXT | 1 | v=spf1 a mx a:s5.gemini-isp.com ip4:169. |
| SOA | 1 | ns.gemini-isp.com hostsupport.comcast.ne |
📌 Glue Records Collected
Total: 2
In-bailiwick: 2 (ns.gemini-isp.com, ns1.gemini-isp.com)
Analysis
Hierarchy
gemini-isp.com is a parent of s5.gemini-isp.com, ns1.gemini-isp.com, ns.gemini-isp.com and s3.gemini-isp.com.
IP Addresses
gemini-isp.com points to an IP address: 121.127.33.51.
Other host names, for instance openkb.org and s5.gemini-isp.com, share IP numbers with gemini-isp.com.
Name Servers
Two name servers ns1.gemini-isp.com and ns.gemini-isp.com handle the delegation for gemini-isp.com.
gemini-isp.com shares the same name server setup as other domains, for instance ornamentz.com, hideawayhillsowenton.com, hillsvillefleamarket.com, treogrp.com and rickyoung.net.
gemini-isp.com at least partially shares name servers with other domains, including openkb.org and barnett-web.com.
These name servers are commonly used alongside ns4.gemini-isp.com, dnsback.gemini-isp.com and proxy.gemini-isp.com.
Host names with one IP:
ns1.gemini-isp.com points to: 3.17.217.213
ns.gemini-isp.com points to: 13.59.143.237
Mail Servers
gemini-isp.com is handled by a single mail server, mail3.treogrp.com.
gemini-isp.com shares the same mail server setup as other domains, for instance treogrp.com and ornamentz.com.
The host name mail3.treogrp.com points to IP 169.62.34.136.