derwentstudents.com - robtex.com
derwentstudents.com
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=1778786161 | ||||||
Subdomains
www.derwentstudents.com |
Same first word
derwentstudents.com |
DNS History
12 records (5 active, 7 former)
●NSleah.ns.cloudflare.com2026-03-25 → 2026-05-14 · 3 obs
● 2026-03-25 00:46:14
● 2026-05-14 19:19:00
○NSns1.namecity.com2015-07-06 → 2018-05-20 · 4 obs
● 2018-05-20 14:53:36
○ 2026-03-25 00:46:14
○ 2026-05-14 19:19:00
○NSns2.namecity.com2015-07-06 → 2018-05-20 · 4 obs
● 2018-05-20 14:53:36
○ 2026-03-25 00:46:14
○ 2026-05-14 19:19:00
●NSvern.ns.cloudflare.com2026-03-25 → 2026-05-14 · 3 obs
● 2026-03-25 00:46:14
● 2026-05-14 19:19:00
●MXeu-smtp-inbound-1.mimecast.com2026-03-25 → 2026-05-14 · 3 obs
● 2026-03-25 00:46:14
● 2026-05-14 19:19:00
●MXeu-smtp-inbound-2.mimecast.com2026-03-25 → 2026-05-14 · 3 obs
● 2026-03-25 00:46:14
● 2026-05-14 19:19:00
○MXfilter1.rcnit.co.uk2015-07-06 → 2018-05-20 · 4 obs
● 2018-05-20 14:53:36
○ 2026-03-25 00:46:14
○ 2026-05-14 19:19:00
○MXfilter2.rcnit.co.uk2015-07-06 → 2018-05-20 · 4 obs
● 2018-05-20 14:53:36
○ 2026-03-25 00:46:14
○ 2026-05-14 19:19:00
○MXfilter3.rcnit.co.uk2018-05-20 → 2018-05-20 · 4 obs
● 2018-05-20 14:53:36
○ 2026-03-25 00:46:14
○ 2026-05-14 19:19:00
○MXfilter4.rcnit.co.uk2018-05-20 → 2018-05-20 · 4 obs
● 2018-05-20 14:53:36
○ 2026-03-25 00:46:14
○ 2026-05-14 19:19:00
●A18.132.124.1492026-03-25 → 2026-05-14 · 3 obs
● 2026-03-25 00:46:14
● 2026-05-14 19:19:00
○A212.67.214.1612016-04-29 → 2018-05-20 · 4 obs
● 2018-05-20 14:53:36
○ 2026-03-25 00:46:14
○ 2026-05-14 19:19:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | g.gtld-servers.net, f.gtld-servers.net, k.gtld-servers.net, d.gtld-servers.net... | - |
| derwentstudents.com | leah.ns.cloudflare.com, vern.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.192.129
NS records: leah.ns.cloudflare.com, vern.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for derwentstudents.com (unsigned zone)
⏱️ Timing
Total: 884ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 18.132.124.149 |
| NS | 2 | leah.ns.cloudflare.com, vern.ns.cloudflare.com |
| MX | 2 | eu-smtp-inbound-1.mimecast.com (pri: 10), eu-smtp-inbound-2.mimecast.com (pri: 10) |
| TXT | 10 | 0ed1fe018a855784639f664ed285188921c3852e, MS=ms35936076... |
| SOA | 1 | leah.ns.cloudflare.com dns.cloudflare.co |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (leah.ns.cloudflare.com, leah.ns.cloudflare.com, leah.ns.cloudflare.com...)
Analysis
Hierarchy
derwentstudents.com is the parent of www.derwentstudents.com.
IP Addresses
derwentstudents.com resolves to a single IP: 18.132.124.149.
Other host names including zeroc.co.uk, ec2-18-132-124-149.eu-west-2.compute.amazonaws.com and www.derwentstudents.com share IP numbers with derwentstudents.com.
Name Servers
derwentstudents.com has two name servers: leah.ns.cloudflare.com and vern.ns.cloudflare.com.
derwentstudents.com shares the same name server setup as other domains, for example ltutpnzshonline.top, talesofvoices.fr, hipas.info, playtvnbsuene.top and playpwbzlykqu.top.
derwentstudents.com shares some name servers with other domains, for example jcl253.com, igor-krein.ru, doreclub.co.uk, vdi685.com and downloadhubpro.com.
These name servers are commonly used together with mark.ns.cloudflare.com and kai.ns.cloudflare.com.
Host names with six IP numbers: leah.ns.cloudflare.com points to: 2606:4700:50::adf5:3a81, 2803:f800:50::6ca2:c081, 2a06:98c1:50::ac40:2081, 108.162.192.129, 172.64.32.129 and 173.245.58.129; vern.ns.cloudflare.com points to: 2606:4700:58::adf5:3bf3, 2803:f800:50::6ca2:c1f3, 2a06:98c1:50::ac40:21f3, 108.162.193.243, 172.64.33.243 and 173.245.59.243.
Mail Servers
derwentstudents.com is served by two mail servers: eu-smtp-inbound-1.mimecast.com and eu-smtp-inbound-2.mimecast.com.
derwentstudents.com shares the mail server setup with other domains, for example aqmenunderwriting.co.uk, hallbrown.co.uk, nelsonhydraulics.co.uk, youinvest.co.uk and oak-foundation.com.
derwentstudents.com shares some mail servers with other domains, at least partially; for instance mbh.co.uk, dpmco.com, biz2credit.us, revalue.earth and masafi.com.
Host names with six IP numbers: eu-smtp-inbound-1.mimecast.com points to 91.220.42.201, 91.220.42.211, 91.220.42.241, 195.130.217.201, 195.130.217.211 and 195.130.217.241. The host name eu-smtp-inbound-2.mimecast.com points to the same six: 91.220.42.201, 91.220.42.211, 91.220.42.241, 195.130.217.201, 195.130.217.211 and 195.130.217.241. The IPs 91.220.42.201, 91.220.42.211, 91.220.42.241, 195.130.217.201, 195.130.217.211 and 195.130.217.241 are shared by host names eu-smtp-inbound-1.mimecast.com and eu-smtp-inbound-2.mimecast.com.
Host names that point to 91.220.42.201: eu-smtp-inbound-1.mimecast.com and eu-smtp-inbound-2.mimecast.com. Host names that point to 91.220.42.211: eu-smtp-inbound-1.mimecast.com and eu-smtp-inbound-2.mimecast.com. Host names that point to 91.220.42.241: eu-smtp-inbound-1.mimecast.com and eu-smtp-inbound-2.mimecast.com. Host names that point to 195.130.217.201: eu-smtp-inbound-1.mimecast.com and eu-smtp-inbound-2.mimecast.com. Host names that point to 195.130.217.211: eu-smtp-inbound-1.mimecast.com and eu-smtp-inbound-2.mimecast.com. Host names that point to 195.130.217.241: eu-smtp-inbound-1.mimecast.com and eu-smtp-inbound-2.mimecast.com.