codebrane.com - robtex.com
codebrane.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 77.72.2.129🇬🇧 KRYSTAL77.72.2.0/24 | ||||||
| PTR | p129.lon.krystal.io | ||||||
| NS | ns1.krystal.uk ⭐ ⚠️ Not in parent delegation | ||||||
| A | 77.72.0.11🇬🇧 KRYSTAL77.72.0.0/21 Krystal Hosting Ltd | ||||||
| PTR | ns1.krystal.uk | ||||||
| NS | ns1.krystal.co.uk ⚠️ Not in zone NS records | ||||||
| A | 77.72.0.11🇬🇧 KRYSTAL77.72.0.0/21 Krystal Hosting Ltd | ||||||
| PTR | ns1.krystal.uk | ||||||
| NS | ns2.krystal.co.uk ⚠️ Not in zone NS records | ||||||
| A | 139.162.230.184🇬🇧 AKAMAI-LINODE-AP139.162.224.0/19 Akamai Technologies | ||||||
| PTR | ns2.krystal.uk | ||||||
| NS | ns2.krystal.uk ⚠️ Not in parent delegation | ||||||
| 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 ip4:185.194.90.7 ip4:77.72.2.129 +a +mx include:relay.k.io ~all | ||||||
| SOA | ns1.krystal.ukadmin@demo.p129.lon.krystal.io 2026-06-29 #1 | ||||||
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=1787717735 | ||||||
Previously MX for
codebrane.com |
Same first word
codebrane.com |
Similar names
Previous names
Next names
DNS History
14 records (7 active, 7 former)
○NSns.uk-dns.net2015-07-17 → 2016-03-08 · 4 obs
● 2016-03-08 11:56:40
○ 2016-07-08 11:01:20
○ 2026-08-26 04:41:32
●NSns1.krystal.co.uk2016-07-08 → 2026-08-26 · 3 obs
● 2016-07-08 11:01:20
● 2026-08-26 04:41:32
●NSns1.krystal.uk2026-08-21 → 2026-08-26 · 3 obs
● 2026-08-21 04:45:24
● 2026-08-26 04:41:32
●NSns2.krystal.co.uk2016-07-08 → 2026-08-26 · 3 obs
● 2016-07-08 11:01:20
● 2026-08-26 04:41:32
●NSns2.krystal.uk2026-08-21 → 2026-08-26 · 3 obs
● 2026-08-21 04:45:24
● 2026-08-26 04:41:32
○NSns2.uk-dns.net2015-07-17 → 2016-03-08 · 4 obs
● 2016-03-08 11:56:40
○ 2016-07-08 11:01:20
○ 2026-08-26 04:41:32
○MXcodebrane.com2015-07-17 → 2016-03-08 · 4 obs
● 2016-03-08 11:56:40
○ 2016-07-08 11:01:20
○ 2026-08-26 04:41:32
○MXmx1.krystal.co.uk2016-07-08 → 2017-02-16 · 5 obs
● 2016-07-08 11:01:20
● 2017-02-16 06:57:26
○ 2026-08-21 04:45:24
○ 2026-08-26 04:41:32
●MXmx1.krystal.io2026-08-21 → 2026-08-26 · 3 obs
● 2026-08-21 04:45:24
● 2026-08-26 04:41:32
○MXmx2.krystal.co.uk2016-07-08 → 2017-02-16 · 5 obs
● 2016-07-08 11:01:20
● 2017-02-16 06:57:26
○ 2026-08-21 04:45:24
○ 2026-08-26 04:41:32
●MXmx2.krystal.io2026-08-21 → 2026-08-26 · 3 obs
● 2026-08-21 04:45:24
● 2026-08-26 04:41:32
○A31.210.31.2172015-07-17 → 2016-03-08 · 4 obs
● 2016-03-08 11:56:40
○ 2016-07-08 11:01:20
○ 2026-08-26 04:41:32
○A77.72.0.662016-07-08 → 2017-02-16 · 5 obs
● 2016-07-08 11:01:20
● 2017-02-16 06:57:26
○ 2026-08-21 04:45:24
○ 2026-08-26 04:41:32
●A77.72.2.1292026-08-21 → 2026-08-26 · 3 obs
● 2026-08-21 04:45:24
● 2026-08-26 04:41:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| codebrane.com | ns1.krystal.co.uk, ns2.krystal.co.uk | - |
✅ Authoritative Response
Server:77.72.0.11
NS records: ns1.krystal.co.uk, ns2.krystal.co.uk
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for codebrane.com (unsigned zone)
⏱️ Timing
Total: 982ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 77.72.2.129 |
| NS | 2 | ns2.krystal.uk, ns1.krystal.uk |
| MX | 2 | mx2.krystal.io (pri: 20), mx1.krystal.io (pri: 10) |
| TXT | 1 | v=spf1 ip4:185.194.90.7 ip4:77.72.2.129 |
| SOA | 1 | ns1.krystal.uk admin.demo.p129.lon.kryst |
Analysis
IP Addresses
codebrane.com points to a single IP number: 77.72.2.129.
Additional host names — itc-mag.co.uk, atrcomms.co.uk, simon.gs and two others — share IP numbers with codebrane.com.
Name Servers
codebrane.com has four authoritative name servers: ns1.krystal.uk, ns2.krystal.uk, ns1.krystal.co.uk and ns2.krystal.co.uk.
codebrane.com partially shares its NS delegation with several other domains, including tikkl.co.uk, aafe30b430a5fcfa0cefe14c404d5f05-15880.sites.k-hosting.co.uk, lowkeykind.org and two others.
In DNS configurations, these name servers often share authority with ns1.cloudhosting.uk, ns2.cloudhosting.uk, ns2.cloudhosting.co.uk and 5 other name servers.
Host names ns1.krystal.uk, ns2.krystal.uk, ns1.krystal.co.uk and ns2.krystal.co.uk each have one IP address. Notably, ns1.krystal.uk and ns1.krystal.co.uk resolve to the same address 77.72.0.11, and ns2.krystal.uk and ns2.krystal.co.uk resolve to the same address 139.162.230.184.
These two host names — ns1.krystal.uk and ns1.krystal.co.uk — each point to 77.72.0.11 IP addresses.
These two host names — ns2.krystal.uk and ns2.krystal.co.uk — each point to 139.162.230.184 IP addresses.
Mail Servers
codebrane.com has two mail servers: mx1.krystal.io and mx2.krystal.io.
codebrane.com shares the same mail server setup as other domains, including strategyexecution.net, highlandtourguide.co.uk, microsolveit.co.uk and two others.
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.