bookhamcolts.com - robtex.com
bookhamcolts.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=1775181517 | ||||||
Same first word
bookhamcolts.com |
DNS History
9 records (4 active, 5 former)
○NSns.123-reg.co.uk2015-08-08 → 2017-05-24 · 4 obs
● 2017-05-24 12:14:50
○ 2026-03-09 19:38:22
○ 2026-04-03 02:25:58
○NSns2.123-reg.co.uk2015-08-08 → 2017-05-24 · 4 obs
● 2017-05-24 12:14:50
○ 2026-03-09 19:38:22
○ 2026-04-03 02:25:58
●NSns71.domaincontrol.com2026-03-09 → 2026-04-03 · 3 obs
● 2026-03-09 19:38:22
● 2026-04-03 02:25:58
●NSns72.domaincontrol.com2026-03-09 → 2026-04-03 · 3 obs
● 2026-03-09 19:38:22
● 2026-04-03 02:25:58
●MXbookhamcolts-com.mail.protection.outlook.com2026-03-09 → 2026-04-03 · 3 obs
● 2026-03-09 19:38:22
● 2026-04-03 02:25:58
○MXmx0.123-reg.co.uk2015-08-08 → 2017-05-24 · 4 obs
● 2017-05-24 12:14:50
○ 2026-03-09 19:38:22
○ 2026-04-03 02:25:58
○MXmx1.123-reg.co.uk2015-08-08 → 2017-05-24 · 4 obs
● 2017-05-24 12:14:50
○ 2026-03-09 19:38:22
○ 2026-04-03 02:25:58
●A194.0.252.2092026-03-09 → 2026-04-03 · 3 obs
● 2026-03-09 19:38:22
● 2026-04-03 02:25:58
○A46.32.240.352015-08-08 → 2017-05-24 · 4 obs
● 2017-05-24 12:14:50
○ 2026-03-09 19:38:22
○ 2026-04-03 02:25:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, f.gtld-servers.net, b.gtld-servers.net, h.gtld-servers.net... | - |
| bookhamcolts.com | ns71.domaincontrol.com, ns72.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:97.74.105.46
NS records: ns71.domaincontrol.com, ns72.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for bookhamcolts.com (unsigned zone)
⏱️ Timing
Total: 251ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 194.0.252.209 |
| NS | 2 | ns71.domaincontrol.com, ns72.domaincontrol.com |
| MX | 1 | bookhamcolts-com.mail.protection.outlook |
| TXT | 2 | MS=ms68731862, v=spf1 include:spf.protection.outlook.co |
| SOA | 1 | ns71.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns71.domaincontrol.com, ns71.domaincontrol.com, ns72.domaincontrol.com...)
Analysis
IP Addresses
bookhamcolts.com points to a single IP address: 194.0.252.209.
Other host names such as collinghamfc.co.uk, myclubpro.co.uk, larkfieldfc.com, ardsfc.co.uk and culfc.co.uk share IP numbers with bookhamcolts.com.
Name Servers
bookhamcolts.com is delegated to two name servers: ns71.domaincontrol.com and ns72.domaincontrol.com.
bookhamcolts.com uses the same name server setup as other domains, including xeobit.com, kristinahagen.com, hhraa.com, markolines.com and aerztezentrum-ush.de.
Host names with two IP numbers:
ns71.domaincontrol.com points to 2603:5:2194::2e and 97.74.105.46.
ns72.domaincontrol.com points to 2603:5:2294::2e and 173.201.73.46.
Mail Servers
The mail server for bookhamcolts.com is bookhamcolts-com.mail.protection.outlook.com.
bookhamcolts-com.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca0b::1, 2a01:111:f403:ca0b::2, 2a01:111:f403:ca1a::, 2a01:111:f403:ca1a::1, 52.101.89.1, 52.101.89.2, 52.101.99.0 and 52.101.99.2.