acsov.com - dns.ninja
acsov.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 185.194.90.25🇬🇧 KRYSTAL185.194.88.0/22 | ||||||
| PTR | tagoma-lon.krystal.uk | ||||||
| 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.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 ip4:185.194.90.25 include:relay.k.io mx a ip4:77.72.1.66 ~all | ||||||
| SOA | ns1.krystal.ukadmin@k-validator-tagoma-lon.krystal.uk 2026-07-02 #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=1785699292 | ||||||
Previously MX for
acsov.com |
Same first word
acsov.com |
Similar names
DNS History
14 records (7 active, 7 former)
○NSns.123-cloud.net2015-07-23 → 2016-02-11 · 4 obs
● 2016-02-11 03:03:44
○ 2016-06-18 19:42:54
○ 2026-08-02 19:59:46
●NSns1.krystal.co.uk2016-06-18 → 2026-08-02 · 3 obs
● 2016-06-18 19:42:54
● 2026-08-02 19:59:46
●NSns1.krystal.uk2026-03-01 → 2026-08-02 · 3 obs
● 2026-03-01 20:34:58
● 2026-08-02 19:59:46
○NSns2.123-cloud.net2015-07-23 → 2016-02-11 · 4 obs
● 2016-02-11 03:03:44
○ 2016-06-18 19:42:54
○ 2026-08-02 19:59:46
●NSns2.krystal.co.uk2016-06-18 → 2026-08-02 · 3 obs
● 2016-06-18 19:42:54
● 2026-08-02 19:59:46
●NSns2.krystal.uk2026-03-01 → 2026-08-02 · 3 obs
● 2026-03-01 20:34:58
● 2026-08-02 19:59:46
○MXacsov.com2015-07-23 → 2016-02-11 · 4 obs
● 2016-02-11 03:03:44
○ 2016-06-18 19:42:54
○ 2026-08-02 19:59:46
○MXmx1.krystal.co.uk2016-06-18 → 2017-05-21 · 5 obs
● 2016-06-18 19:42:54
● 2017-05-21 01:16:14
○ 2026-03-01 20:34:58
○ 2026-08-02 19:59:46
●MXmx1.krystal.uk2026-03-01 → 2026-08-02 · 3 obs
● 2026-03-01 20:34:58
● 2026-08-02 19:59:46
○MXmx2.krystal.co.uk2016-06-18 → 2017-05-21 · 5 obs
● 2016-06-18 19:42:54
● 2017-05-21 01:16:14
○ 2026-03-01 20:34:58
○ 2026-08-02 19:59:46
●MXmx2.krystal.uk2026-03-01 → 2026-08-02 · 3 obs
● 2026-03-01 20:34:58
● 2026-08-02 19:59:46
●A185.194.90.252026-03-01 → 2026-08-02 · 3 obs
● 2026-03-01 20:34:58
● 2026-08-02 19:59:46
○A77.72.1.662016-06-18 → 2017-05-21 · 5 obs
● 2016-06-18 19:42:54
● 2017-05-21 01:16:14
○ 2026-03-01 20:34:58
○ 2026-08-02 19:59:46
○A81.19.178.1392015-07-23 → 2016-02-11 · 4 obs
● 2016-02-11 03:03:44
○ 2016-06-18 19:42:54
○ 2026-08-02 19:59:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| acsov.com | ns1.krystal.co.uk, ns2.krystal.co.uk | - |
✅ Authoritative Response
Server:139.162.230.184
NS records: ns1.krystal.co.uk, ns2.krystal.co.uk
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for acsov.com (unsigned zone)
⏱️ Timing
Total: 353ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.194.90.25 |
| NS | 2 | ns2.krystal.uk, ns1.krystal.uk |
| MX | 2 | mx2.krystal.uk (pri: 20), mx1.krystal.uk (pri: 10) |
| TXT | 1 | v=spf1 ip4:185.194.90.25 include:relay.k |
| SOA | 1 | ns1.krystal.uk admin.k-validator-tagoma- |
Analysis
IP Addresses
acsov.com resolves to just one IP address, 185.194.90.25.
Two other host names, along with webdisk.deansmarine.co.uk, buysellcortina.co.uk and tagoma-lon.krystal.uk, also share IP numbers with acsov.com.
Name Servers
The NS records for acsov.com point to four name servers: ns1.krystal.uk, ns2.krystal.uk, ns1.krystal.co.uk and ns2.krystal.co.uk.
At least some of acsov.com's name servers are shared with other domains, for example jakefarr.com, buropro.co.uk, northernrender.co.uk and two more.
These name servers tend to co-occur with ns1.cloudhosting.uk, ns2.cloudhosting.uk, ns1.cloudhosting.co.uk and 7 other name servers in the same DNS delegations.
ns1.krystal.uk, ns2.krystal.uk, ns1.krystal.co.uk and ns2.krystal.co.uk each point to exactly one IP address. ns1.krystal.uk directs to 77.72.0.11, ns2.krystal.uk directs to 139.162.230.184, ns1.krystal.co.uk directs to 77.72.0.11 and ns2.krystal.co.uk directs to 139.162.230.184. Two pairs share an IP: ns1.krystal.uk and ns1.krystal.co.uk share 77.72.0.11, and ns2.krystal.uk and ns2.krystal.co.uk share 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
acsov.com is served by two mail servers, mx1.krystal.uk and mx2.krystal.uk.
Among the domains sharing a mail server setup with acsov.com are dinomar.com, hitchincreative.co.uk, iscaschool.com and two others.
Each of the two host names carries two IP addresses: mx1.krystal.uk points to 185.53.56.44 and 185.53.56.46, and mx2.krystal.uk points to 185.53.56.45 and 185.53.56.47.