u-sim.org - robtex.com
u-sim.org
| DNSSEC | ⚠️ Not signed | ||||||
| A | 208.113.145.21🇺🇸 AS26347208.113.128.0/18 New Dream Network, LLC 417 Associated Rd. PMB 257 Brea, CA 92821 UNITED STATES | ||||||
| PTR | vps14529.dreamhostps.com | ||||||
| NS | ns1.dreamhost.com ⭐ | ||||||
| A | 162.159.26.14Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns1.dreamhost.com | ||||||
| NS | ns2.dreamhost.com | ||||||
| A | 162.159.26.81Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns2.dreamhost.com | ||||||
| NS | ns3.dreamhost.com | ||||||
| A | 162.159.27.84Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns3.dreamhost.com | ||||||
| MX | mx1.mailchannels.net ⭐ | ||||||
| A | 54.69.1.140🇺🇸 Amazon54.68.0.0/15 EC2 PDX Prefix | ||||||
| PTR | ec2-54-69-1-140.us-west-2.compute.amazonaws.com | ||||||
| MX | mx2.mailchannels.net ⭐ | ||||||
| A | 54.69.1.140🇺🇸 Amazon54.68.0.0/15 EC2 PDX Prefix | ||||||
| PTR | ec2-54-69-1-140.us-west-2.compute.amazonaws.com | ||||||
| TXT | google-site-verification=XYHA4LNecS7vd1qqkrDFs81u35s26G3l-utCSYnZCDs | ||||||
| TXT | v=spf1 mx include:netblocks.dreamhost.com include:relay.mailchannels.net -all | ||||||
| SOA | ns1.dreamhost.comhostmaster@dreamhost.com 2026-04-26 #3 | ||||||
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=1778652292 | ||||||
Same first word
Similar names
sum-i.com |
i-sum.jp |
ms-ui.pl |
mi-su.dk |
sim-u.com |
si-mu.com |
u-ism.com |
i-mus.de |
m-sui.xyz |
su-mi.com |
su-mi.org |
us-im.org |
si-um.com |
uis-m.ru |
su-im.com |
m-sui.com |
DNS History
7 records (6 active, 1 former)
●NSns1.dreamhost.com2015-08-17 → 2026-05-13 · 2 obs
● 2026-05-13 06:15:00
●NSns2.dreamhost.com2015-08-17 → 2026-05-13 · 2 obs
● 2026-05-13 06:15:00
●NSns3.dreamhost.com2015-08-17 → 2026-05-13 · 2 obs
● 2026-05-13 06:15:00
●MXmx1.mailchannels.net2026-04-03 → 2026-05-13 · 2 obs
● 2026-05-13 06:15:00
●MXmx2.mailchannels.net2026-04-03 → 2026-05-13 · 2 obs
● 2026-05-13 06:15:00
●A208.113.145.212026-04-03 → 2026-05-13 · 3 obs
● 2026-04-03 01:10:36
● 2026-05-13 06:15:00
○A66.33.211.1922015-08-17 → 2016-12-24 · 4 obs
● 2016-12-24 19:34:12
○ 2026-04-03 01:10:36
○ 2026-05-13 06:15:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org | - |
| u-sim.org | ns2.dreamhost.com, ns1.dreamhost.com, ns3.dreamhost.com | - |
✅ Authoritative Response
Server:162.159.26.81
NS records: ns2.dreamhost.com, ns1.dreamhost.com, ns3.dreamhost.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for u-sim.org (unsigned zone)
⏱️ Timing
Total: 535ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 208.113.145.21 |
| NS | 3 | ns2.dreamhost.com, ns1.dreamhost.com... |
| MX | 2 | mx2.mailchannels.net (pri: 0), mx1.mailchannels.net (pri: 0) |
| TXT | 2 | google-site-verification=XYHA4LNecS7vd1q, v=spf1 mx include:netblocks.dreamhost.co |
| SOA | 1 | ns1.dreamhost.com hostmaster.dreamhost.c |
Analysis
IP Addresses
u-sim.org points to a single IP address: 208.113.145.21.
Other host names, for example tweetapp.com, erraticwisdom.com and vps14529.dreamhostps.com share IPs with u-sim.org.
Name Servers
u-sim.org is delegated to three name servers: ns1.dreamhost.com, ns2.dreamhost.com and ns3.dreamhost.com.
u-sim.org at least partially shares name servers with other domains, for example estelada.org, jessicawang.com, clapboard.org, deathbyhmo.com and studiocontinuo.com.
Host names with a single IP address:
ns1.dreamhost.com resolves to 162.159.26.14.
ns2.dreamhost.com resolves to 162.159.26.81.
ns3.dreamhost.com resolves to 162.159.27.84.
Mail Servers
Two mail servers handle u-sim.org: mx1.mailchannels.net and mx2.mailchannels.net.
u-sim.org shares the same mail server setup as other domains, including agerstein.com, gametechmods.com, eggfou.com, wence.org and makishimizu.de.
Host names with a single IP:
mx1.mailchannels.net points to 54.69.1.140.
mx2.mailchannels.net points to 54.69.1.140.
Host names pointing to 54.69.1.140: mx1.mailchannels.net and mx2.mailchannels.net.