cedrustech.com - robtex.com
cedrustech.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a07:7800::220🇬🇧 TWENTYI2a07:7800::/48 | ||||||
| A | 185.151.30.220🇬🇧 TWENTYI185.151.30.0/24 | ||||||
| NS | ns1.qmhosting.co.uk ⭐ | ||||||
| A | 35.197.225.59🇬🇧 Google35.197.224.0/20 | ||||||
| PTR | 59.225.197.35.bc.googleusercontent.com | ||||||
| NS | ns2.qmhosting.co.uk | ||||||
| A | 146.148.28.88🇧🇪 Google146.148.16.0/20 | ||||||
| PTR | 88.28.148.146.bc.googleusercontent.com | ||||||
| NS | ns3.qmhosting.co.uk ⚠️ Not in parent delegation | ||||||
| A | 35.198.79.191🇩🇪 Google35.198.64.0/20 | ||||||
| PTR | 191.79.198.35.bc.googleusercontent.com | ||||||
| NS | ns4.qmhosting.co.uk ⚠️ Not in parent delegation | ||||||
| A | 104.196.137.209🇺🇸 Google104.196.128.0/20 | ||||||
| PTR | 209.137.196.104.bc.googleusercontent.com | ||||||
| MX | mx.stackmail.com ⭐ | ||||||
| A | 185.151.28.67🇬🇧 TWENTYI185.151.28.0/24 | ||||||
| PTR | mx.stackmail.com | ||||||
| TXT | v=spf1 include:spf.stackmail.com a mx -all | ||||||
| SOA | ns1.qmhosting.co.ukhostmaster@stackdns.com serial=1738256821 | ||||||
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=1794618381 | ||||||
Same first word
cedrustech.com |
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DNS History
17 records (7 active, 10 former)
○NSa.ns36.de2016-04-19 → 2016-04-19 · 4 obs
● 2016-04-19 04:29:52
○ 2017-01-08 22:16:56
○ 2026-11-14 01:54:36
○NSb.ns36.de2016-04-19 → 2016-04-19 · 4 obs
● 2016-04-19 04:29:52
○ 2017-01-08 22:16:56
○ 2026-11-14 01:54:36
●NSns1.qmhosting.co.uk2026-08-01 → 2026-11-14 · 3 obs
● 2026-08-01 22:09:08
● 2026-11-14 01:54:36
●NSns2.qmhosting.co.uk2026-08-01 → 2026-11-14 · 3 obs
● 2026-08-01 22:09:08
● 2026-11-14 01:54:36
●NSns3.qmhosting.co.uk2026-08-01 → 2026-11-14 · 3 obs
● 2026-08-01 22:09:08
● 2026-11-14 01:54:36
●NSns4.qmhosting.co.uk2026-08-01 → 2026-11-14 · 3 obs
● 2026-08-01 22:09:08
● 2026-11-14 01:54:36
○NSns51.1and1.com2015-05-29 → 2015-10-22 · 4 obs
● 2015-10-22 09:26:12
○ 2016-04-19 04:29:52
○ 2026-11-14 01:54:36
○NSns52.1and1.com2015-05-29 → 2015-10-22 · 4 obs
● 2015-10-22 09:26:12
○ 2016-04-19 04:29:52
○ 2026-11-14 01:54:36
○MXmailgw.ns36.de2016-04-19 → 2016-04-19 · 4 obs
● 2016-04-19 04:29:52
○ 2017-01-08 22:16:56
○ 2026-11-14 01:54:36
●MXmx.stackmail.com2026-08-01 → 2026-11-14 · 3 obs
● 2026-08-01 22:09:08
● 2026-11-14 01:54:36
○MXmx00.1and1.com2015-05-29 → 2015-10-22 · 4 obs
● 2015-10-22 09:26:12
○ 2016-04-19 04:29:52
○ 2026-11-14 01:54:36
○MXmx01.1and1.com2015-05-29 → 2015-10-22 · 4 obs
● 2015-10-22 09:26:12
○ 2016-04-19 04:29:52
○ 2026-11-14 01:54:36
●A185.151.30.2202026-08-01 → 2026-11-14 · 3 obs
● 2026-08-01 22:09:08
● 2026-11-14 01:54:36
○A216.250.124.512015-05-29 → 2015-10-22 · 4 obs
● 2015-10-22 09:26:12
○ 2016-04-19 04:29:52
○ 2026-11-14 01:54:36
○A2607:f1c0:1000:50dd:4259:9477:2f71:c8012015-05-29 → 2015-10-22 · 4 obs
● 2015-10-22 09:26:12
○ 2016-04-19 04:29:52
○ 2026-11-14 01:54:36
●A2a07:7800::2202026-08-01 → 2026-11-14 · 3 obs
● 2026-08-01 22:09:08
● 2026-11-14 01:54:36
○A72.52.4.902016-04-19 → 2016-04-19 · 4 obs
● 2016-04-19 04:29:52
○ 2017-01-08 22:16:56
○ 2026-11-14 01:54:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| cedrustech.com | ns1.qmhosting.co.uk, ns2.qmhosting.co.uk | - |
✅ Authoritative Response
Server:146.148.28.88
NS records: ns1.qmhosting.co.uk, ns2.qmhosting.co.uk
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
Root DNSKEY fetch failed: Error: connect EADDRNOTAVAIL 198.41.0.4:53 - Local (0.0.0.0:0)
⏱️ Timing
Total: 832ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.151.30.220 |
| AAAA | 1 | 2a07:7800::220 |
| NS | 4 | ns1.qmhosting.co.uk, ns3.qmhosting.co.uk... |
| MX | 1 | mx.stackmail.com (pri: 10) |
| TXT | 1 | v=spf1 include:spf.stackmail.com a mx -a |
| SOA | 1 | ns1.qmhosting.co.uk hostmaster.stackdns. |
Analysis
IP Addresses
cedrustech.com has two IP addresses: 185.151.30.220 and 2a07:7800::220
Two other host names, along with einstitute.online, locksuresolutions.co.uk and altoncommunitycentre.org.uk, also share IP numbers with cedrustech.com.
Name Servers
The NS records for cedrustech.com point to four name servers: ns1.qmhosting.co.uk, ns2.qmhosting.co.uk, ns3.qmhosting.co.uk and ns4.qmhosting.co.uk.
At least some of cedrustech.com's name servers are shared with other domains, for example procurementplus.co.uk, sherazalvi.com, writewonder.com and two more.
These name servers tend to co-occur with ns1.agilebuddy.dev, ns2.agilebuddy.dev, ns3.agilebuddy.dev and 5 other name servers in the same DNS delegations.
The hosts ns1.qmhosting.co.uk, ns2.qmhosting.co.uk, ns3.qmhosting.co.uk and ns4.qmhosting.co.uk all resolve to exactly one IP address each: 35.197.225.59, 146.148.28.88, 35.198.79.191 and 104.196.137.209 respectively.
Mail Servers
The sole mail server for cedrustech.com is mx.stackmail.com.
Among the domains sharing a mail server setup with cedrustech.com are littlechesterford.co.uk, flaskinn.co.uk, kesehatanjaktim.id and two others.
cedrustech.com overlaps on mail servers with certain other domains, asiablue-scuba.com among them.
mx.stackmail.com has exactly one IP number: 185.151.28.67.