usd218.org - robtex.com
usd218.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=1786191731 | ||||||
Subdomains
Same first word
usd218.org |
Similar names
DNS History
12 records (8 active, 4 former)
●NSwildcat.elkhart.com2015-09-04 → 2026-08-08 · 2 obs
● 2026-08-08 12:37:54
●NSwildcat.usd218.org2015-09-04 → 2026-08-08 · 2 obs
● 2026-08-08 12:37:54
●MXalt1.aspmx.l.google.com2015-09-04 → 2026-08-08 · 2 obs
● 2026-08-08 12:37:54
●MXalt2.aspmx.l.google.com2015-09-04 → 2026-08-08 · 2 obs
● 2026-08-08 12:37:54
●MXalt3.aspmx.l.google.com2015-09-04 → 2026-08-08 · 2 obs
● 2026-08-08 12:37:54
●MXalt4.aspmx.l.google.com2015-09-04 → 2026-08-08 · 2 obs
● 2026-08-08 12:37:54
●MXaspmx.l.google.com2015-09-04 → 2026-08-08 · 2 obs
● 2026-08-08 12:37:54
○A216.239.32.212015-09-04 → 2016-12-13 · 4 obs
● 2016-12-13 02:05:50
○ 2026-02-15 02:47:50
○ 2026-08-08 12:37:54
○A216.239.34.212015-09-04 → 2016-12-13 · 4 obs
● 2016-12-13 02:05:50
○ 2026-02-15 02:47:50
○ 2026-08-08 12:37:54
○A216.239.36.212015-09-04 → 2016-12-13 · 4 obs
● 2016-12-13 02:05:50
○ 2026-02-15 02:47:50
○ 2026-08-08 12:37:54
○A216.239.38.212015-09-04 → 2016-12-13 · 4 obs
● 2016-12-13 02:05:50
○ 2026-02-15 02:47:50
○ 2026-08-08 12:37:54
●A34.238.178.1412026-02-15 → 2026-08-08 · 3 obs
● 2026-02-15 02:47:50
● 2026-08-08 12:37:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org | - |
| usd218.org | wildcat.usd218.org, wildcat.elkhart.com | 2 records |
✅ Authoritative Response
Server:50.21.208.60
NS records: wildcat.usd218.org, wildcat.elkhart.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for usd218.org (unsigned zone)
⏱️ Timing
Total: 436ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 34.238.178.141 |
| NS | 2 | wildcat.elkhart.com, wildcat.usd218.org |
| MX | 5 | aspmx.l.google.com (pri: 1), alt4.aspmx.l.google.com (pri: 10)... |
| TXT | 4 | google-site-verification=yeTDdckMBaiOmtJ, v=spf1 include:sendgrid.net include:_spf... |
| SOA | 1 | wildcat.usd218.org twynn.usd218.org |
📌 Glue Records Collected
Total: 2
In-bailiwick: 2 (wildcat.usd218.org, wildcat.usd218.org)
Analysis
Hierarchy
dmz3.usd218.org, wildcat.usd218.org, firewall.usd218.org, www.usd218.org and mail.usd218.org are all subdomains of usd218.org.
IP Addresses
usd218.org has exactly one IP address — 34.238.178.141.
panaschools.com, 1.fruitlandschools.org, roscoe.k12.ny.us plus two other host names have IP numbers in common with usd218.org.
Name Servers
usd218.org is delegated to two name servers: wildcat.elkhart.com and wildcat.usd218.org.
usd218.org shares at least some of its name servers with domains including 220.21.50.in-addr.arpa, 218.21.50.in-addr.arpa and 223.21.50.in-addr.arpa
These name servers commonly appear alongside the name servers ns01.backupdns.com and wildcat3.elkhart.com.
Both wildcat.elkhart.com and wildcat.usd218.org have a single IP address each — wildcat.elkhart.com resolves to 50.21.208.60 while wildcat.usd218.org resolves to 50.21.209.60.
Mail Servers
Five mail servers handle usd218.org: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.
At least some of the mail servers used by usd218.org are shared with other domains: vildmedhoens.dk, ns500821.ns500794.ns500841.ns500794.ns500794.ns500794.ns500821.ns500794.ns500821.ns500795.ns500795.ns500790.ns500795.lustypartnersfinder.com, ccrew.co and two others among them.
These mail servers often appear in conjunction with the mail servers alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and aspmx3.googlemail.com.
Host names pointing to two IP addresses:
aspmx.l.google.com points to 142.251.16.26 and 2607:f8b0:4004:c1d::1b.
alt1.aspmx.l.google.com points to 108.177.123.27 and 2800:3f0:4003:c0f::1b.
alt2.aspmx.l.google.com points to 172.253.116.27 and 2a00:1450:400b:c02::1a.
alt3.aspmx.l.google.com points to 192.178.223.27 and 2a00:1450:4009:c0f::1a.
alt4.aspmx.l.google.com points to 172.253.157.27 and 2a00:1450:400c:c23::1b.