envirochem.us - robtex.com
envirochem.us
| DNSSEC | ⚠️ Not signed | ||||||
| A | 69.48.163.61🇺🇸 A2HOSTING69.48.162.0/23 A2 Hosting, Inc. | ||||||
| PTR | 69.48.163.61.static.a2webhosting.com | ||||||
| NS | ns1.ithierarchy.net ⭐ ⚠️ Not in parent delegation | ||||||
| A | 190.92.151.38🇺🇸 A2HOSTING190.92.148.0/22 | ||||||
| PTR | server.ithierarchy.com | ||||||
| NS | ns01.ithierarchy.net ⚠️ Not in zone NS records | ||||||
| A | 190.92.151.38🇺🇸 A2HOSTING190.92.148.0/22 | ||||||
| PTR | server.ithierarchy.com | ||||||
| NS | ns2.ithierarchy.net | ||||||
| NS | ns3.ithierarchy.net ⚠️ Not in zone NS records | ||||||
| NS | ns4.ithierarchy.net ⚠️ Not in zone NS records | ||||||
| MX | mail.envirochem.us ⭐ | ||||||
| MX | server.ithierarchy.com(5) | ||||||
| A | 190.92.151.38🇺🇸 A2HOSTING190.92.148.0/22 | ||||||
| PTR | server.ithierarchy.com | ||||||
| TXT | v=spf1 ip4:190.92.151.38 +a +mx +ip4:96.241.122.211 +ip4:96.241.122.214 +ip4:... | ||||||
| SOA | ns1.ithierarchy.netjustin@ithierarchy.com 2026-03-06 #3 | ||||||
us
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.cctld.us ⭐ | ||||||
| NS | b.cctld.us | ||||||
| NS | f.cctld.us | ||||||
| NS | k.cctld.us | ||||||
| NS | m.cctld.us | ||||||
| NS | n.cctld.us | ||||||
| NS | w.cctld.us | ||||||
| NS | x.cctld.us | ||||||
| NS | y.cctld.us | ||||||
| SOA | a.cctld.usadmin@tldns.godaddy serial=1775935226 | ||||||
Previously MX for
envirochem.us |
Subdomains
Same first word
envirochem.us |
envirochem.com |
envirochem.co.uk |
envirochem.cn |
envirochem.cl |
envirochem.eu |
envirochem.info |
envirochem.sk |
envirochem.hu |
envirochem.com.br |
Similar names
DNS History
14 records (8 active, 6 former)
●NSns01.ithierarchy.net2026-03-23 → 2026-04-11 · 3 obs
● 2026-03-23 09:14:22
● 2026-04-11 19:52:44
●NSns1.ithierarchy.net2017-01-24 → 2026-04-11 · 3 obs
● 2017-01-24 20:14:14
● 2026-04-11 19:52:44
●NSns2.ithierarchy.net2017-01-24 → 2026-04-11 · 3 obs
● 2017-01-24 20:14:14
● 2026-04-11 19:52:44
●NSns3.ithierarchy.net2017-01-24 → 2026-04-11 · 3 obs
● 2017-01-24 20:14:14
● 2026-04-11 19:52:44
●NSns4.ithierarchy.net2017-01-24 → 2026-04-11 · 3 obs
● 2017-01-24 20:14:14
● 2026-04-11 19:52:44
○NSns554.pair.com2015-05-19 → 2016-04-04 · 4 obs
● 2016-04-04 22:29:14
○ 2017-01-24 20:14:14
○ 2026-04-11 19:52:44
○NSns7.ns0.com2015-05-19 → 2016-04-04 · 4 obs
● 2016-04-04 22:29:14
○ 2017-01-24 20:14:14
○ 2026-04-11 19:52:44
○MXenvirochem.us2017-01-24 → 2017-04-01 · 5 obs
● 2017-01-24 20:14:14
● 2017-04-01 08:10:28
○ 2026-03-23 09:14:22
○ 2026-04-11 19:52:44
●MXmail.envirochem.us2026-03-23 → 2026-04-11 · 3 obs
● 2026-03-23 09:14:22
● 2026-04-11 19:52:44
○MXmailwash49.pair.com2015-05-19 → 2016-04-04 · 4 obs
● 2016-04-04 22:29:14
○ 2017-01-24 20:14:14
○ 2026-04-11 19:52:44
●MXserver.ithierarchy.com2026-03-23 → 2026-04-11 · 3 obs
● 2026-03-23 09:14:22
● 2026-04-11 19:52:44
○A209.197.91.1982015-05-19 → 2016-04-04 · 4 obs
● 2016-04-04 22:29:14
○ 2017-01-24 20:14:14
○ 2026-04-11 19:52:44
○A216.224.177.1632017-01-24 → 2017-04-01 · 5 obs
● 2017-01-24 20:14:14
● 2017-04-01 08:10:28
○ 2026-03-23 09:14:22
○ 2026-04-11 19:52:44
●A69.48.163.612026-03-23 → 2026-04-11 · 3 obs
● 2026-03-23 09:14:22
● 2026-04-11 19:52:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| us | b.cctld.us, f.cctld.us, k.cctld.us, m.cctld.us... | - |
| envirochem.us | ns3.ithierarchy.net, ns01.ithierarchy.net, ns2.ithierarchy.net, ns4.ithierarchy.net | - |
✅ Authoritative Response
Server:190.92.151.38
NS records: ns3.ithierarchy.net, ns01.ithierarchy.net, ns2.ithierarchy.net, ns4.ithierarchy.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for envirochem.us (unsigned zone)
⏱️ Timing
Total: 396ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 69.48.163.61 |
| NS | 2 | ns2.ithierarchy.net, ns1.ithierarchy.net |
| MX | 2 | server.ithierarchy.com (pri: 5), mail.envirochem.us (pri: 0) |
| TXT | 1 | v=spf1 ip4:190.92.151.38 +a +mx +ip4:96. |
| SOA | 1 | ns1.ithierarchy.net justin.ithierarchy.c |
Analysis
Hierarchy
envirochem.us is a parent of www.envirochem.us and mail.envirochem.us.
IP Addresses
envirochem.us points to a single IP number: 69.48.163.61.
Other host names, for instance environmentalchemistry.com and klbproductions.com, share IP numbers with envirochem.us.
Name Servers
envirochem.us is delegated to five name servers: ns01.ithierarchy.net, ns1.ithierarchy.net, ns2.ithierarchy.net, ns3.ithierarchy.net and ns4.ithierarchy.net.
envirochem.us shares name servers with other domains at least partially; for example klbproductions.com, ithierarchy.org, environmentalchemistry.com and ithierarchy.com.
these name servers are commonly used together with ns1.69-48-163-76.cprapid.com and ns2.69-48-163-76.cprapid.com.
Host names with a single IP number:
ns01.ithierarchy.net points to 190.92.151.38.
ns1.ithierarchy.net points to 190.92.151.38.
Host names pointing to 190.92.151.38: ns01.ithierarchy.net and ns1.ithierarchy.net.
Mail Servers
envirochem.us is handled by two mail servers: server.ithierarchy.com and mail.envirochem.us.
envirochem.us shares some mail servers with other domains, for example ithierarchy.net, environmentalchemistry.com, server.ithierarchy.com and klbproductions.com.
These mail servers are commonly used together with ms97999717.msv1.invalid, mail.environmentalchemistry.com and mail.klbproductions.com.
Host names with one IP number: server.ithierarchy.com points to 190.92.151.38.