cobblocks.co.uk - robtex.com
cobblocks.co.uk
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a07:7800::167🇬🇧 TWENTYI2a07:7800::/48 | ||||||
| A | 185.151.30.167🇬🇧 TWENTYI185.151.30.0/24 | ||||||
| NS | ns1.stackdns.com ⭐ | ||||||
| A | 35.197.225.59🇬🇧 Google35.197.224.0/20 | ||||||
| PTR | 59.225.197.35.bc.googleusercontent.com | ||||||
| NS | ns2.stackdns.com | ||||||
| A | 146.148.28.88🇧🇪 Google146.148.16.0/20 | ||||||
| PTR | 88.28.148.146.bc.googleusercontent.com | ||||||
| NS | ns3.stackdns.com | ||||||
| A | 35.198.79.191🇩🇪 Google35.198.64.0/20 | ||||||
| PTR | 191.79.198.35.bc.googleusercontent.com | ||||||
| NS | ns4.stackdns.com | ||||||
| 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.stackdns.comhostmaster@stackdns.com serial=1597142186 | ||||||
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=1776188621 | ||||||
rank #169925 globally
rank #13168 in the tld
WOT: SAFE (74/100)
Subdomains
mail.cobblocks.co.uk |
Same first word
cobblocks.co.uk |
Similar names
DNS History
12 records (7 active, 5 former)
○NSns.cobblocks.co.uk2015-06-21 → 2016-06-27 · 4 obs
● 2016-06-27 18:32:10
○ 2020-01-12 17:43:40
○ 2026-04-14 18:01:52
●NSns1.stackdns.com2020-01-12 → 2026-04-14 · 3 obs
● 2020-01-12 17:43:40
● 2026-04-14 18:01:52
●NSns2.stackdns.com2020-01-12 → 2026-04-14 · 3 obs
● 2020-01-12 17:43:40
● 2026-04-14 18:01:52
●NSns3.stackdns.com2020-01-12 → 2026-04-14 · 3 obs
● 2020-01-12 17:43:40
● 2026-04-14 18:01:52
●NSns4.stackdns.com2020-01-12 → 2026-04-14 · 3 obs
● 2020-01-12 17:43:40
● 2026-04-14 18:01:52
○MXmail.cobblocks.co.uk2015-06-21 → 2016-06-27 · 4 obs
● 2016-06-27 18:32:10
○ 2020-01-12 17:43:40
○ 2026-04-14 18:01:52
●MXmx.stackmail.com2020-01-12 → 2026-04-14 · 3 obs
● 2020-01-12 17:43:40
● 2026-04-14 18:01:52
○A185.151.29.2362020-01-12 → 2020-01-12 · 3 obs
● 2020-01-12 17:43:40
○ 2026-04-14 18:01:52
●A185.151.30.1672026-04-14 → 2026-04-14 · 2 obs
● 2026-04-14 18:01:52
○A2a07:7800::1542020-01-12 → 2020-01-12 · 3 obs
● 2020-01-12 17:43:40
○ 2026-04-14 18:01:52
●A2a07:7800::1672026-04-14 → 2026-04-14 · 2 obs
● 2026-04-14 18:01:52
○A88.208.230.1582015-06-21 → 2016-06-27 · 4 obs
● 2016-06-27 18:32:10
○ 2020-01-12 17:43:40
○ 2026-04-14 18:01:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| uk | nsa.nic.uk, nsb.nic.uk, nsc.nic.uk, nsd.nic.uk... | - |
| cobblocks.co.uk | ns3.stackdns.com, ns2.stackdns.com, ns1.stackdns.com, ns4.stackdns.com | - |
✅ Authoritative Response
Server:146.148.28.88
NS records: ns3.stackdns.com, ns2.stackdns.com, ns1.stackdns.com, ns4.stackdns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cobblocks.co.uk (unsigned zone)
⏱️ Timing
Total: 531ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.151.30.167 |
| AAAA | 1 | 2a07:7800::167 |
| NS | 4 | ns4.stackdns.com, ns1.stackdns.com... |
| MX | 1 | mx.stackmail.com (pri: 10) |
| TXT | 1 | v=spf1 include:spf.stackmail.com a mx -a |
| SOA | 1 | ns1.stackdns.com hostmaster.stackdns.com |
Analysis
Hierarchy
cobblocks.co.uk is a parent of mail.cobblocks.co.uk.
IP Addresses
cobblocks.co.uk points to two IP numbers: 2a07:7800::167 and 185.151.30.167.
Other host names, for instance jantexuk.com, beatfiltering.com2fhttp3awww.smartphonestudio.com, moveanyproperty.com, spi.tv and andoverpool.co.uk share IP numbers with cobblocks.co.uk.
Name Servers
cobblocks.co.uk is delegated to four name servers: ns1.stackdns.com, ns2.stackdns.com, ns3.stackdns.com and ns4.stackdns.com.
cobblocks.co.uk at least partially shares name servers with other domains, for instance web-365.co.uk, kanazawatraining.com, cosytoesphotography.co.uk, myfactfile.co.uk and aydwaste.co.uk.
These name servers are commonly used alongside ns1.lyricalhost.com, ns2.lyricalhost.com, ns3.lyricalhost.com and ns4.lyricalhost.com.
Host names with a single IP address
ns1.stackdns.com points to 35.197.225.59
ns2.stackdns.com points to 146.148.28.88
ns3.stackdns.com points to 35.198.79.191
ns4.stackdns.com points to 104.196.137.209
Mail Servers
cobblocks.co.uk is handled by a single mail server, mx.stackmail.com.
cobblocks.co.uk uses the same mail server configuration as other domains, such as starsmakeuphaven.com, onlinedesignuk.co.uk, bfinf.ch, mypurplemartinblog.com and cinetracer.com.
cobblocks.co.uk shares at least partially some mail servers with other domains, for example joomlatemplates.co.uk, mises.ch and progressivecorp.net.
mx.stackmail.com points to a single IP: 185.151.28.67.