calhounhs.org - robtex.com
calhounhs.org
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=1784292466 | ||||||
Previously MX for
calhounhs.org |
Same first word
calhounhs.net |
calhounhs.com |
calhounhs.org |
Similar names
DNS History
20 records (8 active, 12 former)
○NSns.deluxehosting.com2017-12-22 → 2017-12-22 · 4 obs
● 2017-12-22 17:10:46
○ 2026-05-28 14:22:48
○ 2026-07-17 13:27:54
○NSns.liquidweb.com2015-06-19 → 2016-11-26 · 4 obs
● 2016-11-26 02:26:36
○ 2017-12-22 17:10:46
○ 2026-07-17 13:27:54
●NSns1.calhounisd.org2026-05-28 → 2026-07-17 · 3 obs
● 2026-05-28 14:22:48
● 2026-07-17 13:27:54
○NSns1.deluxehosting.com2017-12-22 → 2017-12-22 · 4 obs
● 2017-12-22 17:10:46
○ 2026-05-28 14:22:48
○ 2026-07-17 13:27:54
○NSns1.liquidweb.com2015-06-19 → 2016-11-26 · 4 obs
● 2016-11-26 02:26:36
○ 2017-12-22 17:10:46
○ 2026-07-17 13:27:54
○NSns2.deluxehosting.com2017-12-22 → 2017-12-22 · 4 obs
● 2017-12-22 17:10:46
○ 2026-05-28 14:22:48
○ 2026-07-17 13:27:54
●NSns3.calhounisd.org2026-05-28 → 2026-07-17 · 3 obs
● 2026-05-28 14:22:48
● 2026-07-17 13:27:54
○NSns3.deluxehosting.com2017-12-22 → 2017-12-22 · 4 obs
● 2017-12-22 17:10:46
○ 2026-05-28 14:22:48
○ 2026-07-17 13:27:54
○NSns4.deluxehosting.com2017-12-22 → 2017-12-22 · 4 obs
● 2017-12-22 17:10:46
○ 2026-05-28 14:22:48
○ 2026-07-17 13:27:54
●MXalt1.aspmx.l.google.com2016-11-26 → 2026-07-17 · 3 obs
● 2016-11-26 02:26:36
● 2026-07-17 13:27:54
●MXalt2.aspmx.l.google.com2016-11-26 → 2026-07-17 · 3 obs
● 2016-11-26 02:26:36
● 2026-07-17 13:27:54
●MXalt3.aspmx.l.google.com2026-05-28 → 2026-07-17 · 3 obs
● 2026-05-28 14:22:48
● 2026-07-17 13:27:54
●MXalt4.aspmx.l.google.com2026-05-28 → 2026-07-17 · 3 obs
● 2026-05-28 14:22:48
● 2026-07-17 13:27:54
●MXaspmx.l.google.com2016-11-26 → 2026-07-17 · 3 obs
● 2016-11-26 02:26:36
● 2026-07-17 13:27:54
○MXaspmx2.googlemail.com2016-11-26 → 2017-12-22 · 5 obs
● 2016-11-26 02:26:36
● 2017-12-22 17:10:46
○ 2026-05-28 14:22:48
○ 2026-07-17 13:27:54
○MXaspmx3.googlemail.com2016-11-26 → 2017-12-22 · 5 obs
● 2016-11-26 02:26:36
● 2017-12-22 17:10:46
○ 2026-05-28 14:22:48
○ 2026-07-17 13:27:54
○MXcalhounhs.org2015-06-19 → 2016-03-28 · 4 obs
● 2016-03-28 15:46:08
○ 2016-11-26 02:26:36
○ 2026-07-17 13:27:54
●A151.101.66.1592026-05-28 → 2026-07-17 · 3 obs
● 2026-05-28 14:22:48
● 2026-07-17 13:27:54
○A207.55.240.152016-11-26 → 2017-12-22 · 5 obs
● 2016-11-26 02:26:36
● 2017-12-22 17:10:46
○ 2026-05-28 14:22:48
○ 2026-07-17 13:27:54
○A67.225.207.1512015-06-19 → 2016-03-28 · 4 obs
● 2016-03-28 15:46:08
○ 2016-11-26 02:26:36
○ 2026-07-17 13:27:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org | - |
| calhounhs.org | ns3.calhounisd.org, ns1.calhounisd.org | 2 records |
✅ Authoritative Response
Server:199.182.65.125
NS records: ns3.calhounisd.org, ns1.calhounisd.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for calhounhs.org (unsigned zone)
⏱️ Timing
Total: 309ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 151.101.66.159 |
| NS | 2 | ns3.calhounisd.org, ns1.calhounisd.org |
| MX | 5 | aspmx.l.google.com (pri: 1), alt2.aspmx.l.google.com (pri: 5)... |
| TXT | 3 | v=spf1 include:_spf.google.com include:c, MS=9B373AEEB6A549BC937985AA197D97BF3E9EC... |
| SOA | 1 | ns1.calhounisd.org calhounisd.org |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns3.calhounisd.org, ns1.calhounisd.org)
Analysis
IP Addresses
calhounhs.org points to a single IP number: 151.101.66.159.
Additional host names — www.prairie.edu, theviewatbriarcliff.com, mvdriversed.com and two others — share IP numbers with calhounhs.org.
Name Servers
DNS delegation for calhounhs.org points to two name servers: ns1.calhounisd.org and ns3.calhounisd.org.
calhounhs.org shares its name server setup with other domains, including branch-isd.org, calhounhs.net, pennfield.net and two others.
There is at least partial name server overlap between calhounhs.org and other domains — mycacc.org, 68.182.199.in-addr.arpa, mar-lee.org and two more among them.
These name servers tend to appear in combination with the name servers mar-ns5, name1.calhounisd.org, mar-ns1.calhounisd.org and mar-ns1.
ns1.calhounisd.org → 199.182.68.125 and ns3.calhounisd.org → 199.182.65.125: one IP number per host name.
Mail Servers
Five mail servers handle calhounhs.org: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.
calhounhs.org shares mail servers — at least in part — with other domains, including ns500671.ns500731.ns500754.ns500704.ns500742.ns500705.ns500705.ns500705.ns500705.ns500671.ns500291.ns500291.ns500291.ns500131.lustychickser.com, ns500742.ns500742.ns500671.ns500671.ns500671.ns500731.ns500731.ns500688.ns500678.ns500688.ns500649.ns500649.ns500666.ns500142.lusty(0x736c7574)z.com, ns500759.ns500698.ns500758.ns500698.ns500759.ns500735.ns500736.ns500735.ns500698.ns500736.ns500576.ns500576.ns500698.ns500576.ns500576.trackreceptor.com and two others.
These mail servers are frequently paired with the mail servers alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx3.googlemail.com and aspmx2.googlemail.com.
Host names with two IP numbers:
aspmx.l.google.com has two IP addresses: 142.251.163.27 and 2607:f8b0:4004:c1b::1b.
alt1.aspmx.l.google.com has two IP addresses: 108.177.123.27 and 2800:3f0:4003:c0f::1b.
alt2.aspmx.l.google.com has two IP addresses: 172.253.116.26 and 2a00:1450:400b:c02::1a.
alt3.aspmx.l.google.com has two IP addresses: 192.178.223.26 and 2a00:1450:4009:c0f::1a.
alt4.aspmx.l.google.com has two IP addresses: 172.253.157.26 and 2a00:1450:400c:c23::1a.