reallybook.com - robtex.com
reallybook.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 195.231.85.145🇮🇹 ARUBA-ASN195.231.80.0/21 | ||||||
| PTR | host145-85-231-195.serverdedicati.aruba.it | ||||||
| NS | dns2.technorail.com ⭐ | ||||||
| A | 2a00:6d42:3:2096::f:1🇮🇹 ARUBA-ASN2a00:6d42::/32 Aruba S.p.A. IPv6 Network | ||||||
| PTR | dns2.technorail.com | ||||||
| A | 95.110.136.8🇮🇹 ARUBA-ASN95.110.136.0/21 Aruba S.p.A. Network | ||||||
| PTR | dns2.technorail.com | ||||||
| NS | dns.technorail.com | ||||||
| A | 2a00:6d40:2:2082::f:1🇮🇹 ARUBA-ASN2a00:6d40::/32 Aruba S.p.A. IPv6 Network | ||||||
| PTR | dns.technorail.com | ||||||
| A | 94.177.210.13🇮🇹 ARUBA-ASN94.177.208.0/22 Aruba S.p.A. Network | ||||||
| PTR | dns.technorail.com | ||||||
| NS | dns3.arubadns.net | ||||||
| A | 2a00:6d41:3:206e::f:1🇮🇹 ARUBA-ASN2a00:6d41::/32 Aruba S.p.A. IPv6 Network | ||||||
| PTR | dns3.arubadns.net | ||||||
| A | 95.110.220.5🇮🇹 ARUBA-ASN95.110.192.0/18 Aruba S.p.A. Network | ||||||
| PTR | dns3.arubadns.net | ||||||
| NS | dns4.arubadns.cz | ||||||
| A | 2001:15e8:104:4::d8ee🇨🇿 INTERNET-CZ2001:15e8::/32 | ||||||
| PTR | dns4.arubadns.cz | ||||||
| A | 81.2.216.238🇨🇿 INTERNET-CZ81.2.192.0/18 INTERNET CZ, a.s. | ||||||
| PTR | dns4.arubadns.cz | ||||||
| SOA | dns.technorail.comhostmaster@reallybook.com serial=1 | ||||||
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=1778690331 | ||||||
Subdomains
mx.reallybook.com |
Same first word
reallybook.com |
Similar names
DNS History
10 records (5 active, 5 former)
●NSdns.technorail.com2015-08-23 → 2026-05-13 · 5 obs
● 2016-03-29 19:04:30
○ 2016-12-02 09:14:54
● 2017-07-02 04:01:56
● 2026-05-13 16:44:32
●NSdns2.technorail.com2015-08-23 → 2026-05-13 · 5 obs
● 2016-03-29 19:04:30
○ 2016-12-02 09:14:54
● 2017-07-02 04:01:56
● 2026-05-13 16:44:32
●NSdns3.arubadns.net2015-08-23 → 2026-05-13 · 5 obs
● 2016-03-29 19:04:30
○ 2016-12-02 09:14:54
● 2017-07-02 04:01:56
● 2026-05-13 16:44:32
●NSdns4.arubadns.cz2015-08-23 → 2026-05-13 · 5 obs
● 2016-03-29 19:04:30
○ 2016-12-02 09:14:54
● 2017-07-02 04:01:56
● 2026-05-13 16:44:32
○MXmail.reallybook.com2015-08-23 → 2016-03-29 · 4 obs
● 2016-03-29 19:04:30
○ 2016-12-02 09:14:54
○ 2026-05-13 16:44:32
○MXmx.reallybook.com2017-07-02 → 2017-07-02 · 4 obs
● 2017-07-02 04:01:56
○ 2026-03-21 01:31:14
○ 2026-05-13 16:44:32
○A185.2.4.492017-07-02 → 2017-07-02 · 4 obs
● 2017-07-02 04:01:56
○ 2026-03-21 01:31:14
○ 2026-05-13 16:44:32
●A195.231.85.1452026-03-21 → 2026-05-13 · 3 obs
● 2026-03-21 01:31:14
● 2026-05-13 16:44:32
○A77.81.228.302016-03-29 → 2016-03-29 · 4 obs
● 2016-03-29 19:04:30
○ 2016-12-02 09:14:54
○ 2026-05-13 16:44:32
○A95.110.206.1312015-08-23 → 2015-12-17 · 4 obs
● 2015-12-17 10:27:32
○ 2016-03-29 19:04:30
○ 2026-05-13 16:44:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | d.gtld-servers.net, a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net... | - |
| reallybook.com | dns2.technorail.com, dns.technorail.com, dns4.arubadns.cz, dns3.arubadns.net | 4 records |
✅ Authoritative Response
Server:95.110.220.5
NS records: dns2.technorail.com, dns.technorail.com, dns4.arubadns.cz, dns3.arubadns.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for reallybook.com (unsigned zone)
⏱️ Timing
Total: 1179ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 195.231.85.145 |
| NS | 4 | dns3.arubadns.net, dns.technorail.com... |
| SOA | 1 | dns.technorail.com hostmaster.reallybook |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (dns2.technorail.com, dns2.technorail.com, dns.technorail.com...)
Analysis
Hierarchy
The parent of mx.reallybook.com is reallybook.com.
IP Addresses
reallybook.com points to a single IP number: 195.231.85.145.
Other host names, for instance mx.reallybook.com, aurorabianca.it and scramjet.it share IP numbers with reallybook.com.
Name Servers
reallybook.com is delegated to four name servers: dns2.technorail.com, dns.technorail.com, dns4.arubadns.cz and dns3.arubadns.net.
reallybook.com shares name servers with other domains at least partially, for instance prenotazionisanitarie.com, banomarco.com, registrodominio.eu, servintech.it and cretti.org.
Host names with two IP numbers:
dns2.technorail.com resolves to 2a00:6d42:3:2096::f:1 and 95.110.136.8.
dns.technorail.com resolves to 2a00:6d40:2:2082::f:1 and 94.177.210.13.
dns4.arubadns.cz resolves to 2001:15e8:104:4::d8ee and 81.2.216.238.
dns3.arubadns.net resolves to 2a00:6d41:3:206e::f:1 and 95.110.220.5.