www.polyhydron.com - robtex.com
www.polyhydron.com
polyhydron.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 82.165.213.109🇩🇪 IONOS-AS82.165.208.0/21 ionos-cloud nj1.pil.us | ||||||
| NS | ns2.polyhydron.com ⭐ ⚠️ Not in parent delegation | ||||||
| NS | ns.protomica.com ⚠️ Not in zone NS records | ||||||
| NS | ns1.polyhydron.com ⚠️ Not in parent delegation | ||||||
| NS | ns2.protomica.com ⚠️ Not in zone NS records | ||||||
| MX | aspmx.l.google.com ⭐ | ||||||
| MX | alt1.aspmx.l.google.com(5) | ||||||
| MX | alt2.aspmx.l.google.com(5) | ||||||
| MX | alt3.aspmx.l.google.com(10) | ||||||
| MX | alt4.aspmx.l.google.com(10) | ||||||
| TXT | v=spf1 include:_spf.google.com ~all | ||||||
| SOA | ns2.polyhydron.comnnashi@yahoo.com serial=1720965715 | ||||||
WOT: SAFE (68/100)
Same first word
Similar names
DNS History
14 records (1 active, 13 former)
○NSns.polyhydron.com2015-12-12 → 2016-09-14 · 4 obs
● 2016-09-14 04:13:08
○ 2017-03-31 04:03:48
○ 2026-05-14 18:51:08
○NSns1.polyhydron.com2017-03-31 → 2017-03-31 · 4 obs
● 2017-03-31 04:03:48
○ 2020-03-21 04:27:10
○ 2026-05-14 18:51:08
○NSns2.polyhydron.com2017-03-31 → 2017-03-31 · 4 obs
● 2017-03-31 04:03:48
○ 2020-03-21 04:27:10
○ 2026-05-14 18:51:08
○MXalt1.aspmx.l.google.com2015-12-12 → 2017-03-31 · 4 obs
● 2017-03-31 04:03:48
○ 2020-03-21 04:27:10
○ 2026-05-14 18:51:08
○MXalt2.aspmx.l.google.com2015-12-12 → 2017-03-31 · 4 obs
● 2017-03-31 04:03:48
○ 2020-03-21 04:27:10
○ 2026-05-14 18:51:08
○MXaspmx.l.google.com2015-12-12 → 2017-03-31 · 4 obs
● 2017-03-31 04:03:48
○ 2020-03-21 04:27:10
○ 2026-05-14 18:51:08
○MXaspmx2.googlemail.com2015-12-12 → 2017-03-31 · 4 obs
● 2017-03-31 04:03:48
○ 2020-03-21 04:27:10
○ 2026-05-14 18:51:08
○MXaspmx3.googlemail.com2015-12-12 → 2017-03-31 · 4 obs
● 2017-03-31 04:03:48
○ 2020-03-21 04:27:10
○ 2026-05-14 18:51:08
○MXaspmx4.googlemail.com2015-12-12 → 2017-03-31 · 4 obs
● 2017-03-31 04:03:48
○ 2020-03-21 04:27:10
○ 2026-05-14 18:51:08
○MXaspmx5.googlemail.com2015-12-12 → 2017-03-31 · 4 obs
● 2017-03-31 04:03:48
○ 2020-03-21 04:27:10
○ 2026-05-14 18:51:08
○MXmail.polyhydron.com2017-03-31 → 2017-03-31 · 4 obs
● 2017-03-31 04:03:48
○ 2020-03-21 04:27:10
○ 2026-05-14 18:51:08
○A74.208.133.1102015-08-13 → 2016-09-14 · 4 obs
● 2016-09-14 04:13:08
○ 2017-03-31 04:03:48
○ 2026-05-14 18:51:08
○A74.208.146.1522017-03-31 → 2017-03-31 · 4 obs
● 2017-03-31 04:03:48
○ 2020-03-21 04:27:10
○ 2026-05-14 18:51:08
●CNAMEpolyhydron.com2015-08-13 → 2026-05-14 · 2 obs
● 2026-05-14 18:51:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| polyhydron.com | ns.protomica.com, ns2.protomica.com | 2 records |
✅ Authoritative Response
Server:82.165.213.109
NS records: ns.protomica.com, ns2.protomica.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for polyhydron.com (unsigned zone)
⏱️ Timing
Total: 176ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| CNAME | 1 | polyhydron.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns.protomica.com, ns2.protomica.com)
Analysis
IP Addresses
www.polyhydron.com points to a single IP number: 82.165.213.109.
Other host names, for instance klelcchikodi.org, ns2.rlsinstitute.edu.in, ns2.protecindia.com, ns.protomica.com and ns1.dsipl.com share IP numbers with www.polyhydron.com.
Name Servers
www.polyhydron.com is delegated to four name servers: ns1.polyhydron.com, ns2.polyhydron.com, ns2.protomica.com and ns.protomica.com.
www.polyhydron.com at least partially shares name servers with other domains, for instance protecindia.com, klekipt.edu.in, csapucollegegokak.edu.in, samlcg.ac.in and klelcchikodi.org.
These name servers are commonly used together with the name servers ns1.protecindia.com, ns1.klekipt.edu.in, ns2.klekipt.edu.in, ns1.csapucollegegokak.edu.in, ns2.csapucollegegokak.edu.in, ns1.samlcg.ac.in, ns2.samlcg.ac.in, ns1.klelcchikodi.org, ns2.klelcchikodi.org and ns2.dsipl.com.
Host names sharing a single IP
ns1.polyhydron.com points to: 82.165.213.109.
ns2.polyhydron.com points to: 82.165.213.109.
ns2.protomica.com points to: 82.165.213.109.
ns.protomica.com points to: 82.165.213.109.
Host names pointing to 82.165.213.109: ns1.polyhydron.com, ns2.polyhydron.com, ns2.protomica.com and ns.protomica.com.
Mail Servers
www.polyhydron.com is handled by five mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.
www.polyhydron.com shares mail servers with other domains at least in part, for instance sanibelforrent.com, ns500754.ns500731.ns500671.ns500671.ns500754.ns500678.ns500705.ns500671.ns500678.ns500666.ns500653.ns500153.tenderladiesbz.com, pentasindo.com, ns500759.ns500758.ns500698.ns500759.ns500735.ns500735.ns500698.ns500698.ns500735.ns500736.ns500576.ns500708.ns500698.ns500698.ns500619.ns500576.trackreceptor.com and ns500698.ns500698.ns500759.ns500759.ns500735.ns500736.ns500698.ns500736.ns500736.ns500735.ns500576.ns500698.ns500619.ns500619.trackreceptor.com.
These mail servers are often used with aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com and aspmx5.googlemail.com.
Host names with two IP numbers:
aspmx.l.google.com points to 2607:f8b0:4004:c23::1b and 142.251.111.27.
alt1.aspmx.l.google.com points to 2607:f8b0:4023:2801::1b and 192.178.128.26.
alt2.aspmx.l.google.com points to 2607:f8b0:4023:3003::1b and 172.253.145.27.
alt3.aspmx.l.google.com points to 2a00:1450:4009:c0f::1a and 192.178.223.26.
alt4.aspmx.l.google.com points to 2a00:1450:400c:c00::1a and 173.194.76.27.