hamsci.org - dns.ninja
hamsci.org
| DNSSEC | ⚠️ Not signed | ||||||
| A | 69.164.216.139🇺🇸 AKAMAI-LINODE-AP69.164.208.0/20 Akamai Technologies | ||||||
| PTR | 69-164-216-139.ip.linodeusercontent.com | ||||||
| NS | dnsr02.dns2go.com ⭐ ⚠️ Not in parent delegation | ||||||
| A | 192.168.200.15 | ||||||
| NS | ns1.dns2go.com | ||||||
| A | 67.217.38.34🇺🇸 AS2245867.217.38.0/24 | ||||||
| NS | ns2.dns2go.com | ||||||
| A | 67.217.34.232🇺🇸 AS2245867.217.34.0/24 | ||||||
| NS | ns5.dns2go.com | ||||||
| A | 67.217.38.38🇺🇸 AS2245867.217.38.0/24 | ||||||
| MX | mx2.zoho.com ⭐ | ||||||
| A | 136.143.183.44🇺🇸 ZohoAS136.143.182.0/23 Zoho | ||||||
| PTR | mx2.zoho.com | ||||||
| PTR | mx3.zoho.com | ||||||
| PTR | mx.zoho.com | ||||||
| PTR | mx2.zohomail.com | ||||||
| PTR | mx3.zohomail.com | ||||||
| PTR | mx.zohomail.com | ||||||
| MX | mx.zoho.com(20) | ||||||
| A | 204.141.43.44🇺🇸 ZohoAS204.141.42.0/23 Zoho Corporation | ||||||
| PTR | mx2.zoho.com | ||||||
| PTR | mx3.zoho.com | ||||||
| PTR | mx6.zoho.com | ||||||
| PTR | mx7.zoho.com | ||||||
| PTR | mx8.zoho.com | ||||||
| PTR | mx.zoho.com | ||||||
| PTR | mx2.zohomail.com | ||||||
| PTR | mx3.zohomail.com | ||||||
| PTR | mx.zohomail.com | ||||||
| TXT | v=spf1 include:zoho.com ~all | ||||||
| SOA | dnsr02.dns2go.comadmin@dns2go.com serial=20090527 | ||||||
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=1784843134 | ||||||
rank #30237 in the tld
📈 Tranco rank: #479,365
Subdomains
Same first word
Similar names
DNS History
9 records (7 active, 2 former)
●NSdnsr02.dns2go.com2017-08-20 → 2026-07-23 · 2 obs
● 2026-07-23 21:53:18
●NSns1.dns2go.com2017-08-20 → 2026-07-23 · 2 obs
● 2026-07-23 21:53:18
●NSns2.dns2go.com2017-08-20 → 2026-07-23 · 2 obs
● 2026-07-23 21:53:18
●NSns5.dns2go.com2017-08-20 → 2026-07-23 · 2 obs
● 2026-07-23 21:53:18
○A128.235.210.512017-08-20 → 2017-08-20 · 3 obs
○ 2026-03-25 22:36:14
○ 2026-07-23 21:53:18
○A45.33.89.1512026-03-25 → 2026-03-25 · 4 obs
● 2026-03-25 22:36:14
○ 2026-06-15 01:30:42
○ 2026-07-23 21:53:18
●A69.164.216.1392026-06-15 → 2026-07-23 · 3 obs
● 2026-06-15 01:30:42
● 2026-07-23 21:53:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b0.org.afilias-nst.org, d0.org.afilias-nst.org, b2.org.afilias-nst.org | - |
| hamsci.org | ns5.dns2go.com, ns1.dns2go.com, ns2.dns2go.com | - |
✅ Authoritative Response
Server:67.217.34.232
NS records: ns5.dns2go.com, ns1.dns2go.com, ns2.dns2go.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for hamsci.org (unsigned zone)
⏱️ Timing
Total: 2220ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 69.164.216.139 |
| NS | 4 | ns1.dns2go.com, ns2.dns2go.com... |
| MX | 2 | mx2.zoho.com (pri: 20), mx.zoho.com (pri: 10) |
| TXT | 1 | v=spf1 include:zoho.com ~all |
| SOA | 1 | dnsr02.dns2go.com admin.dns2go.com |
Analysis
Hierarchy
plots.hamsci.org and www.hamsci.org each fall under hamsci.org as their parent domain.
IP Addresses
hamsci.org resolves to just one IP address, 69.164.216.139.
hamsci.org shares its IP numbers with other host names, including 69-164-216-139.ip.linodeusercontent.com, plots.hamsci.org, www.plots.hamsci.org and hamsci.com.
Name Servers
The NS records for hamsci.org point to four name servers: dnsr02.dns2go.com, ns1.dns2go.com, ns2.dns2go.com and ns5.dns2go.com.
hamsci.org shares at least some of its name servers with other domains, including bankdataprocessing.net, linux-dude.net, zener.com.au and two others.
These name servers are frequently seen alongside the name servers dnsr02.deerfield.com.
The hosts dnsr02.dns2go.com, ns1.dns2go.com, ns2.dns2go.com and ns5.dns2go.com all resolve to exactly one IP address each: 192.168.200.15, 67.217.38.34, 67.217.34.232 and 67.217.38.38 respectively.
Mail Servers
hamsci.org is served by two mail servers, mx2.zoho.com and mx.zoho.com.
Among the domains sharing a mail server setup with hamsci.org are apictureframeshop.com, eimei.university, papodegoleiro.com and two others.
There is at least a partial MX overlap between hamsci.org and other domains, including boteromechatronics.com, mongodbmaster.com, canoycia.com and two others.
These mail servers often co-occur with the mail servers mx3.zoho.com.
mx2.zoho.com and mx.zoho.com each resolve to one IP number: mx2.zoho.com points to 136.143.183.44 and mx.zoho.com points to 204.141.43.44.