gcvarc.org - robtex.com
gcvarc.org
| DNSSEC | ⚠️ Not signed | ||||||
| A | 69.16.238.67🇺🇸 LiquidWeb69.16.192.0/18 Liquid Web Inc 4210 S. Creyts Rd Lansing, MI 48917 | ||||||
| PTR | www16.qth.com | ||||||
| NS | ns10.qth.com ⭐ | ||||||
| A | 2607:fad0:3523:5::🇺🇸 LiquidWeb2607:fad0:3000::/36 Liquid Web Inc 2703 Ena Dr Lansing, MI 48917 | ||||||
| PTR | www10.qth.com | ||||||
| A | 50.28.8.45🇺🇸 LiquidWeb50.28.0.0/18 Liquidweb Inc | ||||||
| PTR | www10.qth.com | ||||||
| NS | ns16.qth.com | ||||||
| A | 69.16.238.67🇺🇸 LiquidWeb69.16.192.0/18 Liquid Web Inc 4210 S. Creyts Rd Lansing, MI 48917 | ||||||
| PTR | www16.qth.com | ||||||
| MX | gcvarc.org ⭐ | ||||||
| A | 69.16.238.67🇺🇸 LiquidWeb69.16.192.0/18 Liquid Web Inc 4210 S. Creyts Rd Lansing, MI 48917 | ||||||
| PTR | www16.qth.com | ||||||
| TXT | v=spf1 +a +mx +ip4:69.16.238.4 +ip4:69.16.238.67 ~all | ||||||
| SOA | ns10.qth.comdevnull@sourcedns.com 2026-02-20 #1 | ||||||
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=1774511636 | ||||||
MX for
gcvarc.org |
Subdomains
mail.gcvarc.org |
Same first word
gcvarc.org |
Similar names
DNS History
11 records (4 active, 7 former)
○NSns1.justhost.com2015-05-31 → 2018-01-05 · 4 obs
● 2018-01-05 17:42:00
○ 2026-02-20 22:37:32
○ 2026-03-26 08:24:02
●NSns10.qth.com2026-02-20 → 2026-03-26 · 3 obs
● 2026-02-20 22:37:32
● 2026-03-26 08:24:02
●NSns16.qth.com2026-02-20 → 2026-03-26 · 3 obs
● 2026-02-20 22:37:32
● 2026-03-26 08:24:02
○NSns2.justhost.com2015-05-31 → 2018-01-05 · 4 obs
● 2018-01-05 17:42:00
○ 2026-02-20 22:37:32
○ 2026-03-26 08:24:02
○MXfallbackmx.spamexperts.eu2017-01-10 → 2018-01-05 · 5 obs
● 2017-01-10 16:56:22
● 2018-01-05 17:42:00
○ 2026-02-20 22:37:32
○ 2026-03-26 08:24:02
●MXgcvarc.org2026-02-20 → 2026-03-26 · 3 obs
● 2026-02-20 22:37:32
● 2026-03-26 08:24:02
○MXlastmx.spamexperts.net2017-01-10 → 2018-01-05 · 5 obs
● 2017-01-10 16:56:22
● 2018-01-05 17:42:00
○ 2026-02-20 22:37:32
○ 2026-03-26 08:24:02
○MXmail.gcvarc.org2015-05-31 → 2016-04-26 · 4 obs
● 2016-04-26 03:42:28
○ 2017-01-10 16:56:22
○ 2026-03-26 08:24:02
○MXmx.spamexperts.com2017-01-10 → 2018-01-05 · 5 obs
● 2017-01-10 16:56:22
● 2018-01-05 17:42:00
○ 2026-02-20 22:37:32
○ 2026-03-26 08:24:02
○A173.254.7.1992015-05-31 → 2018-01-05 · 4 obs
● 2018-01-05 17:42:00
○ 2026-02-20 22:37:32
○ 2026-03-26 08:24:02
●A69.16.238.672026-02-20 → 2026-03-26 · 3 obs
● 2026-02-20 22:37:32
● 2026-03-26 08:24:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b2.org.afilias-nst.org, b0.org.afilias-nst.org, d0.org.afilias-nst.org | - |
| gcvarc.org | ns16.qth.com, ns10.qth.com | - |
✅ Authoritative Response
Server:50.28.8.45
NS records: ns16.qth.com, ns10.qth.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for gcvarc.org (unsigned zone)
⏱️ Timing
Total: 324ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 69.16.238.67 |
| NS | 2 | ns16.qth.com, ns10.qth.com |
| MX | 1 | gcvarc.org (pri: 0) |
| TXT | 1 | v=spf1 +a +mx +ip4:69.16.238.4 +ip4:69.1 |
| SOA | 1 | ns10.qth.com devnull.sourcedns.com |
Analysis
Hierarchy
The parent of mail.gcvarc.org is gcvarc.org.
Mail Server Role
gcvarc.org serves as the mail server for gcvarc.org.
IP Addresses
gcvarc.org points to an IP address: 69.16.238.67.
other host names include m8.speedspan.com, classicwebdesign.com, k6ye.com, kk1l.com and arrlmiss.org; they share IP numbers with gcvarc.org.
Name Servers
Two name servers ns10.qth.com and ns16.qth.com handle the delegation for gcvarc.org.
gcvarc.org shares the same name server setup as other domains, for instance propnet.org, asteroidoccultations.com, waiohuli.com, chemistrygeek.com and jagair.com.
gcvarc.org at least partially shares name servers with other domains, for instance w5gw.com, hamsoft.ca, brhs.biz, ham-radio.ca and waibs.com.
These name servers are commonly used alongside ns9.qth.com.
Host names with two IP numbers: ns10.qth.com points to 2607:fad0:3523:5:: and 50.28.8.45.
Host names with one IP number: ns16.qth.com points to 69.16.238.67.
Mail Servers
gcvarc.org is handled by a single mail server.
The host name gcvarc.org points to IP 69.16.238.67.