rapb.com - dns.ninja
rapb.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=1785619062 | ||||||
Subdomains
Same first word
Similar names
DNS History
11 records (7 active, 4 former)
●NSns75.domaincontrol.com2015-06-27 → 2026-08-01 · 2 obs
● 2026-08-01 21:23:44
●NSns76.domaincontrol.com2015-06-27 → 2026-08-01 · 2 obs
● 2026-08-01 21:23:44
●MXrapb-com.mail.protection.outlook.com2017-03-20 → 2026-08-01 · 3 obs
● 2017-03-20 16:18:46
● 2026-08-01 21:23:44
○MXrapb.com.bak-mx.na0105.smtpbak.com2015-06-27 → 2016-06-21 · 4 obs
● 2016-06-21 01:02:44
○ 2017-03-20 16:18:46
○ 2026-08-01 21:23:44
○MXrapb.com.pri-mx.na0105.smtproutes.com2015-06-27 → 2016-06-21 · 4 obs
● 2016-06-21 01:02:44
○ 2017-03-20 16:18:46
○ 2026-08-01 21:23:44
○A12.53.29.1642016-03-23 → 2017-03-20 · 5 obs
● 2016-03-23 11:03:26
● 2017-03-20 16:18:46
○ 2020-12-31 07:13:52
○ 2026-08-01 21:23:44
●A198.185.159.1442020-12-31 → 2026-08-01 · 3 obs
● 2020-12-31 07:13:52
● 2026-08-01 21:23:44
●A198.185.159.1452020-12-31 → 2026-08-01 · 3 obs
● 2020-12-31 07:13:52
● 2026-08-01 21:23:44
●A198.49.23.1442020-12-31 → 2026-08-01 · 3 obs
● 2020-12-31 07:13:52
● 2026-08-01 21:23:44
●A198.49.23.1452020-12-31 → 2026-08-01 · 3 obs
● 2020-12-31 07:13:52
● 2026-08-01 21:23:44
○A199.73.36.2102015-06-27 → 2015-11-08 · 4 obs
● 2015-11-08 18:05:40
○ 2016-03-23 11:03:26
○ 2026-08-01 21:23:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| rapb.com | ns75.domaincontrol.com, ns76.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:173.201.75.48
NS records: ns75.domaincontrol.com, ns76.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for rapb.com (unsigned zone)
⏱️ Timing
Total: 128ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 4 | 198.185.159.144, 198.185.159.145... |
| NS | 2 | ns75.domaincontrol.com, ns76.domaincontrol.com |
| MX | 1 | rapb-com.mail.protection.outlook.com (pr |
| TXT | 2 | v=spf1 ip4:167.89.5.251 include:sendgrid, MS=E870E6FD24767ABDEDCB0888794822F154B80 |
| SOA | 1 | ns75.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns75.domaincontrol.com, ns75.domaincontrol.com, ns76.domaincontrol.com...)
Analysis
Hierarchy
mail.rapb.com and www.rapb.com are both subdomains of rapb.com.
IP Addresses
rapb.com resolves to four IP addresses: 198.49.23.144, 198.49.23.145, 198.185.159.144 and 198.185.159.145.
mngkorea.com, ore.works, zeromusic.co and two other host names share IP numbers with rapb.com.
Name Servers
rapb.com is delegated to two name servers: ns75.domaincontrol.com and ns76.domaincontrol.com.
rapb.com uses the same name servers as several other domains — among them riverviewpremierdental.com, dadosky.com, odega.com and two more.
ns75.domaincontrol.com and ns76.domaincontrol.com each resolve to two IP addresses: ns75.domaincontrol.com points to 97.74.107.48 and 2603:5:21b4::30, while ns76.domaincontrol.com points to 173.201.75.48 and 2603:5:22b4::30.
Mail Servers
Mail for rapb.com is handled by a single mail server, rapb-com.mail.protection.outlook.com.
rapb-com.mail.protection.outlook.com resolves to 8 IP addresses — 52.101.11.13, 52.101.41.28, 52.101.41.54 and 5 others.