olst.org.uk - robtex.com
olst.org.uk
org.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=1785668184 | ||||||
rank #33599 in the tld
WOT: SAFE (71/100)
Previously MX for
olst.org.uk |
Subdomains
www.olst.org.uk |
Same first word
Similar names
DNS History
16 records (8 active, 8 former)
●NSdns1.registrar-servers.com2026-06-15 → 2026-08-02 · 3 obs
● 2026-06-15 11:04:00
● 2026-08-02 10:59:16
●NSdns2.registrar-servers.com2026-06-15 → 2026-08-02 · 3 obs
● 2026-06-15 11:04:00
● 2026-08-02 10:59:16
○NSns1.rathosting.com2015-07-07 → 2015-11-12 · 4 obs
● 2015-11-12 13:25:30
○ 2016-02-05 01:05:34
○ 2026-08-02 10:59:16
○NSns2.rathosting.com2015-07-07 → 2015-11-12 · 4 obs
● 2015-11-12 13:25:30
○ 2016-02-05 01:05:34
○ 2026-08-02 10:59:16
○NSns53.domaincontrol.com2016-02-05 → 2017-08-15 · 5 obs
● 2016-02-05 01:05:34
● 2017-08-15 14:59:06
○ 2026-06-15 11:04:00
○ 2026-08-02 10:59:16
○NSns54.domaincontrol.com2016-02-05 → 2017-08-15 · 5 obs
● 2016-02-05 01:05:34
● 2017-08-15 14:59:06
○ 2026-06-15 11:04:00
○ 2026-08-02 10:59:16
●MXeforward1.registrar-servers.com2026-06-15 → 2026-08-02 · 3 obs
● 2026-06-15 11:04:00
● 2026-08-02 10:59:16
●MXeforward2.registrar-servers.com2026-06-15 → 2026-08-02 · 3 obs
● 2026-06-15 11:04:00
● 2026-08-02 10:59:16
●MXeforward3.registrar-servers.com2026-06-15 → 2026-08-02 · 3 obs
● 2026-06-15 11:04:00
● 2026-08-02 10:59:16
●MXeforward4.registrar-servers.com2026-06-15 → 2026-08-02 · 3 obs
● 2026-06-15 11:04:00
● 2026-08-02 10:59:16
●MXeforward5.registrar-servers.com2026-06-15 → 2026-08-02 · 3 obs
● 2026-06-15 11:04:00
● 2026-08-02 10:59:16
○MXmail.olst.org.uk2016-02-05 → 2017-08-15 · 5 obs
● 2016-02-05 01:05:34
● 2017-08-15 14:59:06
○ 2026-06-15 11:04:00
○ 2026-08-02 10:59:16
○MXolst.org.uk2015-07-07 → 2015-11-12 · 4 obs
● 2015-11-12 13:25:30
○ 2016-02-05 01:05:34
○ 2026-08-02 10:59:16
○A160.153.162.42016-02-05 → 2017-08-15 · 5 obs
● 2016-02-05 01:05:34
● 2017-08-15 14:59:06
○ 2026-06-15 11:04:00
○ 2026-08-02 10:59:16
●A162.255.119.472026-06-15 → 2026-08-02 · 3 obs
● 2026-06-15 11:04:00
● 2026-08-02 10:59:16
○A62.210.90.1942015-07-07 → 2015-11-12 · 4 obs
● 2015-11-12 13:25:30
○ 2016-02-05 01:05:34
○ 2026-08-02 10:59:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| uk | nsa.nic.uk, nsb.nic.uk, nsc.nic.uk, nsd.nic.uk... | - |
| olst.org.uk | dns2.registrar-servers.com, dns1.registrar-servers.com | - |
✅ Authoritative Response
Server:156.154.132.200
NS records: dns2.registrar-servers.com, dns1.registrar-servers.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for olst.org.uk (unsigned zone)
⏱️ Timing
Total: 505ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 162.255.119.47 |
| NS | 2 | dns1.registrar-servers.com, dns2.registrar-servers.com |
| MX | 5 | eforward1.registrar-servers.com (pri: 10, eforward2.registrar-servers.com (pri: 10... |
| TXT | 1 | v=spf1 include:spf.efwd.registrar-server |
| SOA | 1 | dns1.registrar-servers.com hostmaster.re |
Analysis
Hierarchy
olst.org.uk serves as the parent of www.olst.org.uk.
IP Addresses
olst.org.uk points to a single IP number: 162.255.119.47.
Additional host names — jonesboro.us, slapmap.com, gluval.com and two others — share IP numbers with olst.org.uk.
Name Servers
olst.org.uk uses two name servers for its delegation: dns1.registrar-servers.com and dns2.registrar-servers.com.
olst.org.uk shares its name server setup with other domains, including furnitureathomeuk.com, vitaclick.com, thetrademagazine.shop and two others.
olst.org.uk has at least partial name server overlap with other domains, such as revostraps.com, sendus.tips, recommerce.biz and two others.
These name servers tend to appear together with the name servers dns3.registrar-servers.com, dns4.registrar-servers.com and dns5.registrar-servers.com.
The two host names dns1.registrar-servers.com and dns2.registrar-servers.com each have a pair of IP addresses: dns1.registrar-servers.com has 156.154.132.200 and 2610:a1:1024::200, and dns2.registrar-servers.com has 156.154.133.200 and 2610:a1:1025::200.
Mail Servers
olst.org.uk is handled by five mail servers: eforward1.registrar-servers.com, eforward2.registrar-servers.com, eforward3.registrar-servers.com and two others.
olst.org.uk shares mail servers — at least in part — with other domains, including eventually-consistent.com, jacobswart.com, bikeproplus.shop and two others.
These mail servers tend to be used in combination with the mail servers eforward4.registrar-servers.com and eforward5.registrar-servers.com.
Host names pointing to a single IP address:
eforward1.registrar-servers.com has the IP address 162.255.118.51.
eforward2.registrar-servers.com has the IP address 162.255.118.52.
eforward3.registrar-servers.com has the IP address 162.255.118.51.
eforward4.registrar-servers.com has the IP address 162.255.118.52.
eforward5.registrar-servers.com has the IP address 162.255.118.51.
eforward1.registrar-servers.com, eforward3.registrar-servers.com and eforward5.registrar-servers.com are host names that all point to 162.255.118.51.
Both eforward2.registrar-servers.com and eforward4.registrar-servers.com resolve to 162.255.118.52 IP addresses each.