charfield.com - dns.ninja
charfield.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 77.72.2.50🇬🇧 KRYSTAL77.72.2.0/24 | ||||||
| PTR | dualla-lon.krystal.uk | ||||||
| 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.uk ⭐ | ||||||
| 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.uk(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 ip4:77.72.1.17 ip4:77.72.2.50 include:relay.k.io a mx ~all | ||||||
| SOA | ns1.krystal.ukadmin@k-validator-dualla-lon.krystal.uk 2026-06-15 #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=1786143659 | ||||||
Subdomains
mail.charfield.com |
Same first word
charfield.com |
charfield.org |
Similar names
DNS History
13 records (5 active, 8 former)
●NSns1.krystal.uk2026-04-03 → 2026-08-07 · 3 obs
● 2026-04-03 13:54:06
● 2026-08-07 23:08:04
○NSns126.accountservergroup.com2018-08-05 → 2018-08-05 · 4 obs
● 2018-08-05 07:56:22
○ 2026-04-03 13:54:06
○ 2026-08-07 23:08:04
○NSns127.accountservergroup.com2018-08-05 → 2018-08-05 · 4 obs
● 2018-08-05 07:56:22
○ 2026-04-03 13:54:06
○ 2026-08-07 23:08:04
○NSns17.ixwebhosting.com2015-07-01 → 2017-01-30 · 4 obs
● 2017-01-30 17:52:10
○ 2018-08-05 07:56:22
○ 2026-08-07 23:08:04
○NSns18.ixwebhosting.com2015-07-01 → 2017-01-30 · 4 obs
● 2017-01-30 17:52:10
○ 2018-08-05 07:56:22
○ 2026-08-07 23:08:04
●NSns2.krystal.uk2026-04-03 → 2026-08-07 · 3 obs
● 2026-04-03 13:54:06
● 2026-08-07 23:08:04
○MXmail.charfield.com2018-08-05 → 2018-08-05 · 4 obs
● 2018-08-05 07:56:22
○ 2026-04-03 13:54:06
○ 2026-08-07 23:08:04
○MXmail903.ixwebhosting.com2015-07-01 → 2017-01-30 · 4 obs
● 2017-01-30 17:52:10
○ 2018-08-05 07:56:22
○ 2026-08-07 23:08:04
●MXmx1.krystal.uk2026-04-03 → 2026-08-07 · 3 obs
● 2026-04-03 13:54:06
● 2026-08-07 23:08:04
●MXmx2.krystal.uk2026-04-03 → 2026-08-07 · 3 obs
● 2026-04-03 13:54:06
● 2026-08-07 23:08:04
○A162.215.248.212018-08-05 → 2018-08-05 · 4 obs
● 2018-08-05 07:56:22
○ 2026-04-03 13:54:06
○ 2026-08-07 23:08:04
●A77.72.2.502026-04-03 → 2026-08-07 · 3 obs
● 2026-04-03 13:54:06
● 2026-08-07 23:08:04
○A96.0.130.22015-07-01 → 2017-01-30 · 4 obs
● 2017-01-30 17:52:10
○ 2018-08-05 07:56:22
○ 2026-08-07 23:08:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, d.gtld-servers.net, m.gtld-servers.net, f.gtld-servers.net... | - |
| charfield.com | 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 charfield.com (unsigned zone)
⏱️ Timing
Total: 1681ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 77.72.2.50 |
| NS | 2 | ns1.krystal.uk, ns2.krystal.uk |
| MX | 2 | mx1.krystal.uk (pri: 10), mx2.krystal.uk (pri: 20) |
| TXT | 1 | v=spf1 ip4:77.72.1.17 ip4:77.72.2.50 inc |
| SOA | 1 | ns1.krystal.uk admin.k-validator-dualla- |
Analysis
Hierarchy
charfield.com serves as the parent of mail.charfield.com.
IP Addresses
charfield.com points to a single IP number: 77.72.2.50.
Additional host names — ther.to, se-portal.com, thetshirtman.co.uk and two others — share IP numbers with charfield.com.
Name Servers
Two name servers handle the delegation for charfield.com: ns1.krystal.uk and ns2.krystal.uk.
charfield.com shares its name server setup with other domains, including kaluna.dev, teachwithhaybridge.co.uk, weirdnet.co.uk and two others.
charfield.com has at least partial name server overlap with other domains, such as epomis.org, grafters-workwear.co.uk, ylor.co and two others.
ns1.krystal.co.uk, ns2.krystal.co.uk and ns1.cloudhosting.co.uk — plus 7 other name servers — are commonly paired with these name servers.
ns1.krystal.uk directs to 77.72.0.11 and ns2.krystal.uk directs to 139.162.230.184; each host name points to exactly one IP number.
Mail Servers
charfield.com has two mail servers: mx1.krystal.uk and mx2.krystal.uk.
charfield.com shares the same mail server setup as other domains, including tradedoorhandles.co.uk, carvingcommunitycic.org, thewolfman.co.uk and two others.
The mail servers of charfield.com are at least partially shared with other domains, including banksyprints.com.
mx1.krystal.uk and mx2.krystal.uk both carry two IP addresses. The A records for mx1.krystal.uk are 185.53.56.44 and 185.53.56.46; the A records for mx2.krystal.uk are 185.53.56.45 and 185.53.56.47.