devantech.co.uk - robtex.com
devantech.co.uk
| DNSSEC | ⚠️ Not signed | ||||||
| A | 77.72.2.142🇬🇧 KRYSTAL77.72.2.0/24 | ||||||
| PTR | p142.lon.krystal.io | ||||||
| NS | ns1.krystal.uk ⭐ | ||||||
| A | 77.72.0.11🇬🇧 KRYSTAL77.72.0.0/21 Krystal Hosting Ltd | ||||||
| PTR | ns1.krystal.uk | ||||||
| NS | ns2.krystal.uk | ||||||
| A | 139.162.230.184🇬🇧 AKAMAI-LINODE-AP139.162.224.0/19 Akamai Technologies | ||||||
| PTR | ns2.krystal.uk | ||||||
| MX | mx1.krystal.io ⭐ | ||||||
| A | 185.53.56.44🇬🇧 KRYSTAL185.53.56.0/22 | ||||||
| PTR | mx1.strikemail.co.uk | ||||||
| A | 185.53.56.46🇬🇧 KRYSTAL185.53.56.0/22 | ||||||
| PTR | mx1.strikemail.co.uk | ||||||
| MX | mx2.krystal.io(20) | ||||||
| A | 185.53.56.45🇬🇧 KRYSTAL185.53.56.0/22 | ||||||
| PTR | mx2.strikemail.co.uk | ||||||
| A | 185.53.56.47🇬🇧 KRYSTAL185.53.56.0/22 | ||||||
| PTR | mx2.strikemail.co.uk | ||||||
| TXT | v=spf1 ip4:77.72.2.107 ip4:77.72.2.142 ip4:77.72.1.44 include:relay.k.io a mx... | ||||||
| SOA | ns1.krystal.ukadmin@demo.p142.lon.krystal.io 2026-07-15 #1 | ||||||
co.uk
| DNSSEC | ⚠️ Not signed | ||||||
| NS | dns1.nic.uk ⭐ ⚠️ Not in parent delegation | ||||||
| NS | dns2.nic.uk ⚠️ Not in parent delegation | ||||||
| NS | dns3.nic.uk ⚠️ Not in parent delegation | ||||||
| NS | dns4.nic.uk ⚠️ Not in parent delegation | ||||||
| NS | nsa.nic.uk ⚠️ Not in parent delegation | ||||||
| NS | nsb.nic.uk ⚠️ Not in parent delegation | ||||||
| NS | nsc.nic.uk ⚠️ Not in parent delegation | ||||||
| NS | nsd.nic.uk ⚠️ Not in parent delegation | ||||||
| SOA | dns1.nic.ukhostmaster@nominet.org.uk serial=1785148787 | ||||||
rank #3515 in the tld
WOT: SAFE (74/100)
Same first word
devantech.co.uk |
devantech.com.mx |
Similar names
advnetech.com |
technadev.com |
adventech.fr |
adventech.pt |
adventech.cc |
vadentech.com |
edvantech.net |
edvantech.com |
adventech.net |
adventech.be |
vandetech.com |
adventech.com.sg |
adventech.io |
avendtech.net |
techdevan.com |
DNS History
10 records (5 active, 5 former)
○NSns.hosteurope.com2015-08-18 → 2018-09-28 · 4 obs
● 2018-09-28 00:46:02
○ 2026-07-20 17:49:04
○ 2026-07-27 11:00:46
●NSns1.krystal.uk2026-07-20 → 2026-07-27 · 3 obs
● 2026-07-20 17:49:04
● 2026-07-27 11:00:46
○NSns2.hosteurope.com2015-08-18 → 2018-09-28 · 4 obs
● 2018-09-28 00:46:02
○ 2026-07-20 17:49:04
○ 2026-07-27 11:00:46
●NSns2.krystal.uk2026-07-20 → 2026-07-27 · 3 obs
● 2026-07-20 17:49:04
● 2026-07-27 11:00:46
○MXmail.devantech.co.uk2015-08-18 → 2018-09-28 · 4 obs
● 2018-09-28 00:46:02
○ 2026-07-20 17:49:04
○ 2026-07-27 11:00:46
●MXmx1.krystal.io2026-07-20 → 2026-07-27 · 3 obs
● 2026-07-20 17:49:04
● 2026-07-27 11:00:46
●MXmx2.krystal.io2026-07-20 → 2026-07-27 · 3 obs
● 2026-07-20 17:49:04
● 2026-07-27 11:00:46
○A109.104.78.1572015-08-18 → 2016-05-05 · 4 obs
● 2016-05-05 11:29:18
○ 2017-01-09 17:08:42
○ 2026-07-27 11:00:46
○A77.104.149.982017-01-09 → 2018-09-28 · 5 obs
● 2017-01-09 17:08:42
● 2018-09-28 00:46:02
○ 2026-07-20 17:49:04
○ 2026-07-27 11:00:46
●A77.72.2.1422026-07-20 → 2026-07-27 · 3 obs
● 2026-07-20 17:49:04
● 2026-07-27 11:00:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| uk | nsa.nic.uk, nsb.nic.uk, nsc.nic.uk, nsd.nic.uk... | - |
| devantech.co.uk | ns2.krystal.uk, ns1.krystal.uk | - |
✅ Authoritative Response
Server:139.162.230.184
NS records: ns2.krystal.uk, ns1.krystal.uk
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for devantech.co.uk (unsigned zone)
⏱️ Timing
Total: 432ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 77.72.2.142 |
| NS | 2 | ns2.krystal.uk, ns1.krystal.uk |
| MX | 2 | mx1.krystal.io (pri: 10), mx2.krystal.io (pri: 20) |
| TXT | 1 | v=spf1 ip4:77.72.2.107 ip4:77.72.2.142 i |
| SOA | 1 | ns1.krystal.uk admin.demo.p142.lon.kryst |
Analysis
IP Addresses
devantech.co.uk directs to one IP number, which is 77.72.2.142.
Among the host names that share IP numbers with devantech.co.uk are heliogd.com, themuster.co.uk, robot-electronics.co.uk and two others.
Name Servers
devantech.co.uk is served by two delegated name servers, ns1.krystal.uk and ns2.krystal.uk.
devantech.co.uk has the same name server delegation as a number of other domains, such as carlihall.com, elasmogen.com, bodyandpaintsolutions.co.uk and two more.
The name servers of devantech.co.uk overlap at least partially with those of other domains — among them bigfootccdev.co.uk, bacpreducation.co.uk, kriyayoga.org.uk and two more.
These name servers commonly appear in delegations together with ns1.krystal.co.uk, ns2.krystal.co.uk, ns1.cloudhosting.uk and 7 other.
Both ns1.krystal.uk and ns2.krystal.uk have a single IP address each — ns1.krystal.uk resolves to 77.72.0.11 while ns2.krystal.uk resolves to 139.162.230.184.
Mail Servers
The MX records for devantech.co.uk point to two mail servers: mx1.krystal.io and mx2.krystal.io.
devantech.co.uk has the same mail server arrangement as a number of other domains, for example sonningclub.co.uk, lifeandsoullifestyle.com, flipchem.com and two more.
The mail servers for devantech.co.uk overlap at least partially with those of other domains, including robinhoodtax.org.uk and people-shift.com.
Each of the two host names carries two IP addresses: mx1.krystal.io points to 185.53.56.44 and 185.53.56.46, and mx2.krystal.io points to 185.53.56.45 and 185.53.56.47.