optimumglobal.com - robtex.com
optimumglobal.com
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=1771291435 | ||||||
Same first word
optimumglobal.org |
optimumglobal.com |
DNS History
12 records (4 active, 8 former)
●NSns0.ukfast.net2020-03-27 → 2026-03-18 · 3 obs
● 2020-03-27 01:17:48
● 2026-03-18 22:08:08
●NSns1.ukfast.net2020-03-27 → 2026-03-18 · 3 obs
● 2020-03-27 01:17:48
● 2026-03-18 22:08:08
○NSns67.1and1.co.uk2015-08-20 → 2017-04-06 · 4 obs
● 2017-04-06 23:33:48
○ 2020-03-27 01:17:48
○ 2026-03-18 22:08:08
○NSns68.1and1.co.uk2015-08-20 → 2017-04-06 · 4 obs
● 2017-04-06 23:33:48
○ 2020-03-27 01:17:48
○ 2026-03-18 22:08:08
○MXmx1.extechcloud.co.uk2015-08-20 → 2017-04-06 · 4 obs
● 2017-04-06 23:33:48
○ 2020-03-27 01:17:48
○ 2026-03-18 22:08:08
○MXmx2.extechcloud.co.uk2015-12-16 → 2017-04-06 · 5 obs
● 2015-12-16 18:24:46
● 2017-04-06 23:33:48
○ 2020-03-27 01:17:48
○ 2026-03-18 22:08:08
●MXoptimumglobal-com.mail.protection.outlook.com2020-03-27 → 2026-03-18 · 3 obs
● 2020-03-27 01:17:48
● 2026-03-18 22:08:08
○A148.251.21.152015-08-20 → 2015-08-20 · 3 obs
○ 2015-12-16 18:24:46
○ 2026-03-18 22:08:08
○A176.32.230.2502015-12-16 → 2016-07-01 · 5 obs
● 2015-12-16 18:24:46
● 2016-07-01 04:47:48
○ 2017-04-06 23:33:48
○ 2026-03-18 22:08:08
○A212.48.95.252017-04-06 → 2017-04-06 · 4 obs
● 2017-04-06 23:33:48
○ 2020-03-27 01:17:48
○ 2026-03-18 22:08:08
○A77.104.131.1952020-03-27 → 2020-03-27 · 4 obs
● 2020-03-27 01:17:48
○ 2026-03-18 14:16:52
○ 2026-03-18 22:08:08
●A77.37.37.1532026-03-18 → 2026-03-18 · 3 obs
● 2026-03-18 14:16:52
● 2026-03-18 22:08:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| optimumglobal.com | ns0.ukfast.net, ns1.ukfast.net | - |
✅ Authoritative Response
Server: 185.226.221.128
NS records: ns0.ukfast.net, ns1.ukfast.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for optimumglobal.com (unsigned zone)
⏱️ Timing
Total: 533ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 77.37.37.153 |
| NS | 2 | ns1.ukfast.net, ns0.ukfast.net |
| MX | 1 | optimumglobal-com.mail.protection.outloo |
| TXT | 6 | v=spf1 ip4:212.48.95.25/32 ip4:77.104.13, 2qcvytjvvjkg7f6s3bgpbw3kjhrk8f14... |
| SOA | 1 | ns0.ukfast.net support.ukfast.co.uk |
Analysis
IP Addresses
optimumglobal.com points to a single IP address: 77.37.37.153.
Other host names, for example renascencefoundation.com, castlewriting.com and mazescape.com share IPs with optimumglobal.com.
Name Servers
Two name servers ns0.ukfast.net and ns1.ukfast.net handle the delegation for optimumglobal.com.
optimumglobal.com shares the same name server setup as other domains, for example haveanicestay.co.uk, o2-cloudportal.co.uk, fredaldous.co.uk, essaircon.com and toddlersense.com.
optimumglobal.com shares name servers with other domains to some extent, including score-group.co.uk, points4u.co.uk, tcmagazine.co.uk and vizav.net.
These name servers are often used together with ns0.ukfast.co.uk and ns1.ukfast.co.uk.
Host names with one IP number:
ns0.ukfast.net points to 185.226.220.128; ns1.ukfast.net points to 185.226.221.128.
Mail Servers
The optimumglobal-com.mail.protection.outlook.com mail server handles optimumglobal.com.
optimumglobal-com.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca0b::, 2a01:111:f403:ca0b::1, 2a01:111:f403:ca1a::, 2a01:111:f403:ca1a::1, 52.101.89.0, 52.101.89.1, 52.101.99.0 and 52.101.99.2.