optimist.org.uk - robtex.com
optimist.org.uk
| DNSSEC | ⚠️ Not signed | ||||||
| A | 62.182.19.158🇬🇧 SUB662.182.16.0/21 Sub6_JH_Subnet2 | ||||||
| NS | ns0.phase8.net ⭐ | ||||||
| A | 81.88.63.114🇮🇹 REGISTER-AS81.88.63.0/24 Register.IT S.p.A. prefix | ||||||
| PTR | ns0.phase8.net | ||||||
| NS | ns1.phase8.net | ||||||
| A | 85.233.160.68🇬🇧 ISIONUK85.233.160.0/19 Namesco Limited | ||||||
| PTR | ns1.phase8.net | ||||||
| NS | ns2.phase8.net | ||||||
| A | 91.186.2.48🇬🇧 SIMPLYTRANSIT91.186.0.0/19 Simply Transit Ltd | ||||||
| PTR | ns2.phase8.net | ||||||
| MX | aspmx.l.google.com ⭐ | ||||||
| A | 2a00:1450:4009:c0f::1a🇬🇧 Google2a00:1450:4009::/48 | ||||||
| PTR | yulhrs-in-f26.1e100.net | ||||||
| A | 192.178.223.27🇺🇸 Google192.178.223.0/24 | ||||||
| PTR | yulhrs-in-f27.1e100.net | ||||||
| MX | alt1.aspmx.l.google.com(10) | ||||||
| A | 2607:f8b0:4023:2801::1a🇺🇸 Google2607:f8b0::/32 | ||||||
| PTR | lcausi-in-f26.1e100.net | ||||||
| A | 192.178.128.27🇺🇸 Google192.178.128.0/24 | ||||||
| PTR | lcausi-in-f27.1e100.net | ||||||
| MX | aspmx2.googlemail.com(20) | ||||||
| A | 2a00:1450:4025:402::1a🇳🇱 Google2a00:1450:4025::/48 | ||||||
| PTR | rb-in-f26.1e100.net | ||||||
| A | 142.250.102.26🇺🇸 Google142.250.102.0/24 | ||||||
| PTR | rb-in-f26.1e100.net | ||||||
| TXT | v=spf1 +a +mx +ip4:62.182.19.130 include:relay.email-cluster.com +ip4:62.182.... | ||||||
| SOA | ns0.phase8.netsupport@phase8.net 2025-12-17 #3 | ||||||
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=1774496187 | ||||||
rank #32361 in the tld
WOT: SAFE (71/100)
Same first word
Similar names
DNS History
11 records (7 active, 4 former)
○NSns0-vh.tagadab.com2018-05-07 → 2018-05-07 · 3 obs
○ 2026-03-02 08:52:52
○ 2026-03-26 03:40:24
●NSns0.phase8.net2026-03-02 → 2026-03-26 · 3 obs
● 2026-03-02 08:52:52
● 2026-03-26 03:40:24
○NSns1-vh.tagadab.com2018-05-07 → 2018-05-07 · 3 obs
○ 2026-03-02 08:52:52
○ 2026-03-26 03:40:24
●NSns1.phase8.net2026-03-02 → 2026-03-26 · 3 obs
● 2026-03-02 08:52:52
● 2026-03-26 03:40:24
○NSns2-vh.tagadab.com2018-05-07 → 2018-05-07 · 3 obs
○ 2026-03-02 08:52:52
○ 2026-03-26 03:40:24
●NSns2.phase8.net2026-03-02 → 2026-03-26 · 3 obs
● 2026-03-02 08:52:52
● 2026-03-26 03:40:24
●MXalt1.aspmx.l.google.com2018-05-07 → 2026-03-26 · 2 obs
● 2026-03-26 03:40:24
●MXaspmx.l.google.com2018-05-07 → 2026-03-26 · 2 obs
● 2026-03-26 03:40:24
●MXaspmx2.googlemail.com2018-05-07 → 2026-03-26 · 2 obs
● 2026-03-26 03:40:24
○A46.29.94.452018-05-07 → 2018-05-07 · 3 obs
○ 2026-03-02 08:52:52
○ 2026-03-26 03:40:24
●A62.182.19.1582026-03-02 → 2026-03-26 · 3 obs
● 2026-03-02 08:52:52
● 2026-03-26 03:40:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| uk | nsa.nic.uk, nsb.nic.uk, nsc.nic.uk, nsd.nic.uk... | - |
| optimist.org.uk | ns1.phase8.net, ns2.phase8.net, ns0.phase8.net | - |
✅ Authoritative Response
Server:81.88.63.114
NS records: ns1.phase8.net, ns2.phase8.net, ns0.phase8.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for optimist.org.uk (unsigned zone)
⏱️ Timing
Total: 760ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 62.182.19.158 |
| NS | 3 | ns2.phase8.net, ns0.phase8.net... |
| MX | 3 | aspmx2.googlemail.com (pri: 20), aspmx.l.google.com (pri: 5)... |
| TXT | 1 | v=spf1 +a +mx +ip4:62.182.19.130 include |
| SOA | 1 | ns0.phase8.net support.phase8.net |
Analysis
IP Addresses
optimist.org.uk points to an IP address: 62.182.19.158.
other host names include jwfltd.com, stream-measurement.com, optimistsailing.org.uk, itcaworld.org and gbrtopper.co.uk; they share IP numbers with optimist.org.uk.
Name Servers
optimist.org.uk is delegated to three name servers ns0.phase8.net, ns1.phase8.net and ns2.phase8.net.
optimist.org.uk at least partially shares name servers with other domains, for instance mgprimary.co.uk, tvam.org.uk, newhorizonsuk.com, danplummer.com and 3rbuzz.co.uk.
Host names with one IP:
ns0.phase8.net points to 81.88.63.114; ns1.phase8.net points to 85.233.160.68; ns2.phase8.net points to 91.186.2.48.
Mail Servers
Three mail servers handle optimist.org.uk: aspmx2.googlemail.com, aspmx.l.google.com and alt1.aspmx.l.google.com.
optimist.org.uk shares at least partially some mail servers with other domains, for instance grupofortune.com.br, ns500699.ns500693.ns500734.ns500699.ns500693.ns500693.ns500588.ns500693.ns500632.ns500683.ns500612.ns500632.ns500612.ns500578.ns500110.dtrkdll.com, ns500731.ns500671.ns500742.ns500742.ns500731.ns500671.ns500688.ns500704.ns500649.ns500649.ns500678.ns500291.ns500131.lustychickser.com, ns500759.ns500759.ns500758.ns500698.ns500735.ns500736.ns500735.ns500736.ns500735.ns500708.ns500576.ns500698.ns500698.ns500576.ns500619.ns500576.trackreceptor.com and sfpsons.com.
Mail servers often used together with the mail servers alt2.aspmx.l.google.com, alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx3.googlemail.com, aspmx5.googlemail.com and aspmx4.googlemail.com.
Host names with two IP numbers:
aspmx2.googlemail.com points to 2a00:1450:4025:402::1a and 142.250.102.26; aspmx.l.google.com points to 2a00:1450:4009:c0f::1a and 192.178.223.27; alt1.aspmx.l.google.com points to 2607:f8b0:4023:2801::1a and 192.178.128.27.