usd230.org - robtex.com
usd230.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=1784856669 | ||||||
Subdomains
smtp.usd230.org |
Same first word
usd230.org |
Similar names
DNS History
10 records (8 active, 2 former)
●NSns59.worldnic.com2015-08-18 → 2026-07-24 · 2 obs
● 2026-07-24 02:07:10
●NSns60.worldnic.com2015-08-18 → 2026-07-24 · 2 obs
● 2026-07-24 02:07:10
●MXalt1.aspmx.l.google.com2015-08-18 → 2026-07-24 · 2 obs
● 2026-07-24 02:07:10
●MXalt2.aspmx.l.google.com2015-08-18 → 2026-07-24 · 2 obs
● 2026-07-24 02:07:10
●MXalt3.aspmx.l.google.com2015-08-18 → 2026-07-24 · 2 obs
● 2026-07-24 02:07:10
●MXalt4.aspmx.l.google.com2015-08-18 → 2026-07-24 · 2 obs
● 2026-07-24 02:07:10
●MXaspmx.l.google.com2015-08-18 → 2026-07-24 · 2 obs
● 2026-07-24 02:07:10
○A155.254.144.1172021-11-05 → 2021-11-05 · 4 obs
● 2021-11-05 10:48:08
○ 2026-04-06 05:11:36
○ 2026-07-24 02:07:10
●A34.238.178.1412026-04-06 → 2026-07-24 · 3 obs
● 2026-04-06 05:11:36
● 2026-07-24 02:07:10
○A74.87.165.1902015-08-18 → 2016-12-05 · 4 obs
● 2016-12-05 15:06:18
○ 2021-11-05 10:48:08
○ 2026-07-24 02:07:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org | - |
| usd230.org | ns60.worldnic.com, ns59.worldnic.com | - |
✅ Authoritative Response
Server:162.159.27.8
NS records: ns60.worldnic.com, ns59.worldnic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for usd230.org (unsigned zone)
⏱️ Timing
Total: 872ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 34.238.178.141 |
| NS | 2 | ns60.worldnic.com, ns59.worldnic.com |
| MX | 5 | alt1.aspmx.l.google.com (pri: 5), alt4.aspmx.l.google.com (pri: 10)... |
| TXT | 7 | ZOOM_verify_eNft1qS5QlKqhkv-0DHrcQ, yahoo-verification-key=Glff4YpLvDNzMtNDH... |
| SOA | 1 | NS59.WORLDNIC.COM namehost.WORLDNIC.COM |
Analysis
Hierarchy
smtp.usd230.org is a subdomain of usd230.org.
IP Addresses
usd230.org resolves to one IP address: 34.238.178.141.
spamcontrol.schlarman.com, wtc.edu, mnva.us and two other host names share IP numbers with usd230.org.
Name Servers
The NS records for usd230.org delegate to ns59.worldnic.com and ns60.worldnic.com.
usd230.org uses the same name servers as several other domains — among them jbjordanfloors.com, illoesgc.org, kippermd.com and two more.
Both ns59.worldnic.com and ns60.worldnic.com have a single IP address each — ns59.worldnic.com resolves to 162.159.26.165 while ns60.worldnic.com resolves to 162.159.27.8.
Mail Servers
Five mail servers handle usd230.org: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.
usd230.org has at least partial mail server overlap with other domains such as c(0x666170)c.org, bastideoleander.com, kalachinsk.media and two more.
These mail servers commonly co-occur with mail servers alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and 3 others.
Hostnames that resolve to two IP addresses:
The A records for aspmx.l.google.com return 172.253.122.26 and 2607:f8b0:4004:c17::1a.
The A records for alt1.aspmx.l.google.com return 108.177.123.26 and 2800:3f0:4003:c0f::1b.
The A records for alt2.aspmx.l.google.com return 172.253.116.27 and 2a00:1450:400b:c02::1b.
The A records for alt3.aspmx.l.google.com return 192.178.223.26 and 2a00:1450:4009:c0f::1a.
The A records for alt4.aspmx.l.google.com return 172.253.157.26 and 2a00:1450:400c:c23::1b.