iteach121.com - robtex.com
iteach121.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 185.4.48.18🇬🇧 fast2host185.4.48.0/22 Fast2host - Fast4networks Ltd | ||||||
| PTR | centos5.whm-secure.com | ||||||
| NS | ns3.edgehosts.com ⭐ | ||||||
| A | 95.128.129.252🇬🇧 fast2host95.128.128.0/21 Fast2host - Fast4networks Ltd | ||||||
| PTR | ns3.fast2host.com | ||||||
| PTR | centos1.fast2host.net | ||||||
| NS | ns4.edgehosts.com | ||||||
| A | 95.128.128.252🇬🇧 fast2host95.128.128.0/21 Fast2host - Fast4networks Ltd | ||||||
| PTR | ns4.fast2host.com | ||||||
| MX | iteach121.com ⭐ | ||||||
| A | 185.4.48.18🇬🇧 fast2host185.4.48.0/22 Fast2host - Fast4networks Ltd | ||||||
| PTR | centos5.whm-secure.com | ||||||
| TXT | v=spf1 +a +mx +ip4:185.4.48.18 +include:centos5a.whm-secure.com +ip4:185.4.48... | ||||||
| SOA | ns3.edgehosts.comsupport@fast2host.com 2026-02-17 #0 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1771291435 | ||||||
DNS History
8 records (4 active, 4 former)
○NSns1.edgehosts.com2015-08-07 → 2017-03-24 · 4 obs
● 2017-03-24 14:37:34
○ 2026-03-12 23:51:04
○ 2026-03-12 23:51:06
○NSns2.edgehosts.com2015-08-07 → 2017-03-24 · 4 obs
● 2017-03-24 14:37:34
○ 2026-03-12 23:51:04
○ 2026-03-12 23:51:06
●NSns3.edgehosts.com2026-03-12 → 2026-03-12 · 3 obs
● 2026-03-12 23:51:04
● 2026-03-12 23:51:06
●NSns4.edgehosts.com2026-03-12 → 2026-03-12 · 3 obs
● 2026-03-12 23:51:04
● 2026-03-12 23:51:06
●MXiteach121.com2026-03-12 → 2026-03-12 · 3 obs
● 2026-03-12 23:51:04
● 2026-03-12 23:51:06
○MXmail0.iteach121.com2015-08-07 → 2017-03-24 · 4 obs
● 2017-03-24 14:37:34
○ 2026-03-12 23:51:04
○ 2026-03-12 23:51:06
●A185.4.48.182026-03-12 → 2026-03-12 · 3 obs
● 2026-03-12 23:51:04
● 2026-03-12 23:51:06
○A95.128.129.42015-08-07 → 2017-03-24 · 4 obs
● 2017-03-24 14:37:34
○ 2026-03-12 23:51:04
○ 2026-03-12 23:51:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | h.gtld-servers.net, c.gtld-servers.net, a.gtld-servers.net, m.gtld-servers.net... | - |
| iteach121.com | ns3.edgehosts.com, ns4.edgehosts.com | 2 records |
✅ Authoritative Response
Server: 95.128.128.252
NS records: ns3.edgehosts.com, ns4.edgehosts.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for iteach121.com (unsigned zone)
⏱️ Timing
Total: 238ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.4.48.18 |
| NS | 2 | ns3.edgehosts.com, ns4.edgehosts.com |
| MX | 1 | iteach121.com (pri: 0) |
| TXT | 1 | v=spf1 +a +mx +ip4:185.4.48.18 +include: |
| SOA | 1 | ns3.edgehosts.com support.fast2host.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns3.edgehosts.com, ns4.edgehosts.com)
Analysis
IP Addresses
iteach121.com points to a single IP number: 185.4.48.18.
Other host names, for instance laghaee-me.com, wilts.org, mail0.bartonsecurity.com, martinaevans.com and tuconcierto.net share IP numbers with iteach121.com.
Name Servers
iteach121.com is delegated to two name servers: ns3.edgehosts.com and ns4.edgehosts.com.
iteach121.com uses the same name server setup as other domains, for instance universitybooksearch.co.uk, cavershamflooring.co.uk, tiranti.co.uk, jabajak.co.uk and frontofclass.co.uk.
iteach121.com at least partially shares name servers with other domains, such as edgeimpact.co.uk and constructionplantfinance.com and onyxtravel.co.uk.
these name servers are commonly used together with ns3.fast2host.com and ns4.fast2host.com.
Host names with one IP number:
ns3.edgehosts.com points to: 95.128.129.252.
ns4.edgehosts.com points to: 95.128.128.252.
Mail Servers
A single mail server handles iteach121.com and iteach121.com.
Host name iteach121.com resolves to IP 185.4.48.18.