independentstudies.org - robtex.com
independentstudies.org
| DNSSEC | ⚠️ Not signed | ||||||
| A | 216.146.217.53🇺🇸 AS7859216.146.192.0/19 Pair Networks, Inc. 2403 Sidney St. STE 210 Pittsburgh, PA 15203 | ||||||
| PTR | davidpburkart.com | ||||||
| NS | dns2.pair.com ⭐ | ||||||
| A | 2607:f441::d892:c318🇺🇸 AS78592607:f441::/32 Pair Networks, Inc. 2403 Sidney St STE 210 Pittsburgh PA 15203 United States | ||||||
| PTR | dns2.pair.com | ||||||
| A | 216.146.195.24🇺🇸 AS7859216.146.192.0/19 Pair Networks, Inc. 2403 Sidney St. STE 210 Pittsburgh, PA 15203 | ||||||
| PTR | dns2.pair.com | ||||||
| NS | ns7.ns0.com | ||||||
| MX | mail1.g21.pair.com ⭐ | ||||||
| A | 2607:f441::d892:c345🇺🇸 AS78592607:f441::/32 Pair Networks, Inc. 2403 Sidney St STE 210 Pittsburgh PA 15203 United States | ||||||
| PTR | mail1.g21.pair.com | ||||||
| A | 216.146.195.69🇺🇸 AS7859216.146.192.0/19 Pair Networks, Inc. 2403 Sidney St. STE 210 Pittsburgh, PA 15203 | ||||||
| PTR | mail1.g21.pair.com | ||||||
| SOA | dns2.pair.comroot@pair.com 2026-04-06 #16 | ||||||
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=1778384429 | ||||||
Same first word
independentstudies.org |
DNS History
8 records (4 active, 4 former)
●NSdns2.pair.com2016-04-03 → 2026-05-10 · 3 obs
● 2016-04-03 02:25:26
● 2026-05-10 03:55:00
○NSns5.ns0.com2015-06-05 → 2016-01-03 · 4 obs
● 2016-01-03 21:27:00
○ 2016-04-03 02:25:26
○ 2026-05-10 03:55:00
○NSns66.pair.com2015-06-05 → 2016-01-03 · 4 obs
● 2016-01-03 21:27:00
○ 2016-04-03 02:25:26
○ 2026-05-10 03:55:00
●NSns7.ns0.com2016-04-03 → 2026-05-10 · 3 obs
● 2016-04-03 02:25:26
● 2026-05-10 03:55:00
●MXmail1.g21.pair.com2016-04-03 → 2026-05-10 · 3 obs
● 2016-04-03 02:25:26
● 2026-05-10 03:55:00
○MXmailwash14.pair.com2015-06-05 → 2016-01-03 · 4 obs
● 2016-01-03 21:27:00
○ 2016-04-03 02:25:26
○ 2026-05-10 03:55:00
●A216.146.217.532016-04-03 → 2026-05-10 · 3 obs
● 2016-04-03 02:25:26
● 2026-05-10 03:55:00
○A216.92.36.912015-06-05 → 2016-01-03 · 4 obs
● 2016-01-03 21:27:00
○ 2016-04-03 02:25:26
○ 2026-05-10 03:55:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org | - |
| independentstudies.org | dns2.pair.com, ns7.ns0.com | - |
✅ Authoritative Response
Server:216.92.151.254
NS records: dns2.pair.com, ns7.ns0.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for independentstudies.org (unsigned zone)
⏱️ Timing
Total: 714ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 216.146.217.53 |
| NS | 2 | dns2.pair.com, ns7.ns0.com |
| MX | 1 | mail1.g21.pair.com (pri: 50) |
| SOA | 1 | dns2.pair.com root.pair.com |
Analysis
IP Addresses
independentstudies.org points to a single IP number: 216.146.217.53.
Other host names such as alembic-enterprises.com and davidpburkart.com share IP numbers with independentstudies.org.
Name Servers
Delegation for independentstudies.org rests with two name servers, ns7.ns0.com and dns2.pair.com.
independentstudies.org shares the same name server setup as other domains, including galenaforest.net, wagi.ca, trumpetsound.com, plattyjo.com and mergeco.com.
independentstudies.org at least partially shares name servers with other domains, for instance draftingdesign.com, sitalia.it, birdarru.com, culinaryschools.org and michianapm.com.
These name servers are often used together with ns0.ns0.com, dns.pair.com, dns4.pair.com, ns2.quickserve.com and ns527.pair.com.
Two IP numbers for a host name:
dns2.pair.com points to 2607:f441::d892:c318 and 216.146.195.24.
Mail Servers
independentstudies.org is handled by a single mail server, mail1.g21.pair.com.
independentstudies.org uses the same mail server configuration as other domains, such as perfectweb.biz, campbellp.com, bodymusic.com, pangaeacarpets.com and tysontone.com.
independentstudies.org shares mail servers with other domains at least in part, for instance centerlinesd.com, trumpetsound.com, bradfielddadsclub.com, and-oar.org and mergeco.com.
mail1.g21.pair.com resolves to two IP numbers: 2607:f441::d892:c345 and 216.146.195.69.