coachu.org - dns.ninja
coachu.org
| DNSSEC | ⚠️ Not signed | ||||||
| A | 35.214.133.217🇳🇱 Google35.214.128.0/17 | ||||||
| PTR | 217.133.214.35.bc.googleusercontent.com | ||||||
| NS | ns1.siteground.net ⭐ | ||||||
| A | 75.2.77.104🇺🇸 Amazon75.2.64.0/20 | ||||||
| PTR | ac4b097dbd0dd6307.awsglobalaccelerator.com | ||||||
| NS | ns2.siteground.net | ||||||
| A | 99.83.229.113🇺🇸 Amazon99.83.224.0/20 | ||||||
| PTR | ac4b097dbd0dd6307.awsglobalaccelerator.com | ||||||
| MX | mx10.antispam.mailspamprotection.com ⭐ | ||||||
| A | 34.149.79.66🇺🇸 Google34.148.0.0/14 | ||||||
| PTR | 66.79.149.34.bc.googleusercontent.com | ||||||
| MX | mx20.antispam.mailspamprotection.com(20) | ||||||
| A | 34.120.156.61🇺🇸 Google34.120.0.0/14 | ||||||
| PTR | 61.156.120.34.bc.googleusercontent.com | ||||||
| MX | mx30.antispam.mailspamprotection.com(30) | ||||||
| A | 34.111.121.216🇺🇸 Google34.108.0.0/14 | ||||||
| PTR | 216.121.111.34.bc.googleusercontent.com | ||||||
| TXT | v=spf1 +a +mx +ip4:35.214.133.217 include:coachu.org.spf.auto.dnssmarthost.n... | ||||||
| SOA | ns1.siteground.netadmins@siteground.com serial=209 | ||||||
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=1786452863 | ||||||
Same first word
Similar names
DNS History
12 records (6 active, 6 former)
○NSns1.dtnt.info2015-12-03 → 2017-03-31 · 6 obs
● 2016-03-08 11:42:20
○ 2016-07-15 07:59:38
● 2017-03-31 21:55:52
○ 2026-07-20 20:51:26
○ 2026-08-11 13:26:08
○NSns1.dtnt.info.coachu.org2016-07-15 → 2017-03-31 · 5 obs
● 2016-07-15 07:59:38
● 2017-03-31 21:55:52
○ 2026-07-20 20:51:26
○ 2026-08-11 13:26:08
●NSns1.siteground.net2026-07-20 → 2026-08-11 · 3 obs
● 2026-07-20 20:51:26
● 2026-08-11 13:26:08
○NSns2.dtnt.info2015-12-03 → 2017-03-31 · 4 obs
● 2017-03-31 21:55:52
○ 2026-07-20 20:51:26
○ 2026-08-11 13:26:08
●NSns2.siteground.net2026-07-20 → 2026-08-11 · 3 obs
● 2026-07-20 20:51:26
● 2026-08-11 13:26:08
○NSns3.dtnt.info2015-12-03 → 2017-03-31 · 4 obs
● 2017-03-31 21:55:52
○ 2026-07-20 20:51:26
○ 2026-08-11 13:26:08
●MXmx10.antispam.mailspamprotection.com2026-07-20 → 2026-08-11 · 2 obs
● 2026-08-11 13:26:08
●MXmx20.antispam.mailspamprotection.com2026-07-20 → 2026-08-11 · 2 obs
● 2026-08-11 13:26:08
●MXmx30.antispam.mailspamprotection.com2026-07-20 → 2026-08-11 · 2 obs
● 2026-08-11 13:26:08
○A137.117.227.612015-12-03 → 2017-03-31 · 5 obs
● 2015-12-03 12:04:10
● 2017-03-31 21:55:52
○ 2026-07-20 20:51:26
○ 2026-08-11 13:26:08
●A35.214.133.2172026-07-20 → 2026-08-11 · 3 obs
● 2026-07-20 20:51:26
● 2026-08-11 13:26:08
○A62.219.91.1542015-08-15 → 2015-08-15 · 3 obs
○ 2015-12-03 12:04:10
○ 2026-08-11 13:26:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b2.org.afilias-nst.org, d0.org.afilias-nst.org, b0.org.afilias-nst.org | - |
| coachu.org | ns1.siteground.net, ns2.siteground.net | - |
✅ Authoritative Response
Server:99.83.229.113
NS records: ns1.siteground.net, ns2.siteground.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for coachu.org (unsigned zone)
⏱️ Timing
Total: 292ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 35.214.133.217 |
| NS | 2 | ns1.siteground.net, ns2.siteground.net |
| MX | 3 | mx10.antispam.mailspamprotection.com (pr, mx30.antispam.mailspamprotection.com (pr... |
| TXT | 1 | v=spf1 +a +mx +ip4:35.214.133.217 inclu |
| SOA | 1 | ns1.siteground.net admins.siteground.com |
Analysis
IP Addresses
coachu.org resolves to just one IP address, 35.214.133.217.
Two other host names, along with greenlaw.co.il, ns1.dtnt.info.yzm.co.il and yzm.co.il, also share IP numbers with coachu.org.
Name Servers
coachu.org has two authoritative name servers — ns1.siteground.net and ns2.siteground.net.
coachu.org shares its NS records with other domains, for example mnreviewguy.com, pferdephysiotherapie-tigges.de, see-smart.com and two others.
The name servers of coachu.org overlap at least partially with those of other domains — among them linearlogic.com, usataa.org, nkuringo.org and two more.
These name servers commonly appear alongside the name servers ns1.d-solution.nl and ns2.d-solution.nl.
Both ns1.siteground.net and ns2.siteground.net have a single IP address each — ns1.siteground.net resolves to 75.2.77.104 while ns2.siteground.net resolves to 99.83.229.113.
Mail Servers
Mail for coachu.org is routed through three mail servers — mx10.antispam.mailspamprotection.com, mx20.antispam.mailspamprotection.com and mx30.antispam.mailspamprotection.com.
There is at least a partial MX overlap between coachu.org and other domains, including customboxesu.com, real-wood.nl, ceramicadelmirador.store and two others.
Each of the three hostnames points to exactly one IP address: mx10.antispam.mailspamprotection.com points to 34.149.79.66, mx20.antispam.mailspamprotection.com points to 34.120.156.61 and mx30.antispam.mailspamprotection.com points to 34.111.121.216.