coster.com - dns.ninja
coster.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 81.88.52.248🇮🇹 REGISTER-AS81.88.52.0/24 Register.IT S.p.A. prefix | ||||||
| PTR | lhwp3248.webapps.net | ||||||
| NS | ns1.register.it ⭐ | ||||||
| A | 2a01:8100:2911::2:184:2🇮🇹 REGISTER-AS2a01:8100:2000::/36 | ||||||
| A | 81.88.61.2🇮🇹 REGISTER-AS81.88.48.0/20 Register.IT S.p.A. prefix | ||||||
| PTR | host-81-88-61-2.dedicatedservers.it | ||||||
| NS | ns2.register.it | ||||||
| A | 2a00:13b0:2::227:1🇬🇧 ISIONUK2a00:13b0::/32 Namesco Limited | ||||||
| A | 195.7.227.1🇬🇧 ISIONUK195.7.224.0/19 ISION-UK | ||||||
| PTR | ns2.register.it | ||||||
| MX | as1.cloud.ificonsulting.eu ⭐ | ||||||
| A | 156.54.244.170🇮🇹 ASN-IDC156.54.244.0/24 AC_TELECOMITA | ||||||
| PTR | as1.cloud.ificonsulting.eu | ||||||
| MX | as2.cloud.ificonsulting.eu ⭐ | ||||||
| A | 77.238.26.124🇮🇹 ASN-IDC77.238.24.0/21 | ||||||
| PTR | as2.cloud.ificonsulting.eu | ||||||
| TXT | v=spf1 mx ip4:195.120.186.3 ip4:89.31.50.252 ip4:195.120.186.199 include:spf.... | ||||||
| TXT | duo_sso_verification=niM4fUDHNZE2JoRXdAfst8oZe3BuLgT3ym3ilurf0DYHS(0x353378)TMgzYIYR... | ||||||
| TXT | y06NfC1dmoEa6d7KEwTKoSq/stCca9CWM6IgX9fUF3o0Zqij/SWxgyQF+ikgX9Ovq9T/UYX0y+5Fr... | ||||||
| TXT | MS=ms76459515 | ||||||
| SOA | ns1.register.ithostmaster@register.it 2026-06-16 #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=1784098442 | ||||||
Subdomains
web-coster.coster.com |
Same first word
coster.eu |
coster.fr |
coster.be |
coster.ru |
coster.com.br |
coster.in |
coster.sk |
coster.com.au |
coster.me |
coster.it |
coster.co.nz |
coster.id |
coster.com |
coster.dk |
coster.sarl |
coster.info |
coster.de |
coster.com.ar |
coster.co |
Similar names
DNS History
14 records (5 active, 9 former)
○NSdns.coster.it2015-08-25 → 2019-06-24 · 4 obs
● 2019-06-24 13:54:10
○ 2026-02-19 19:43:16
○ 2026-07-15 06:54:56
○NSdns2.coster.it2015-08-25 → 2019-06-24 · 4 obs
● 2019-06-24 13:54:10
○ 2026-02-19 19:43:16
○ 2026-07-15 06:54:56
●NSns1.register.it2026-02-19 → 2026-07-15 · 3 obs
● 2026-02-19 19:43:16
● 2026-07-15 06:54:56
●NSns2.register.it2026-02-19 → 2026-07-15 · 3 obs
● 2026-02-19 19:43:16
● 2026-07-15 06:54:56
●MXas1.cloud.ificonsulting.eu2026-02-19 → 2026-07-15 · 3 obs
● 2026-02-19 19:43:16
● 2026-07-15 06:54:56
●MXas2.cloud.ificonsulting.eu2026-02-19 → 2026-07-15 · 3 obs
● 2026-02-19 19:43:16
● 2026-07-15 06:54:56
○MXascentricsm1.telecomitalia.it2015-08-25 → 2017-01-22 · 4 obs
● 2017-01-22 16:29:56
○ 2017-08-18 23:44:44
○ 2026-07-15 06:54:56
○MXascin13.telecomitalia.it2015-08-25 → 2017-01-22 · 4 obs
● 2017-01-22 16:29:56
○ 2017-08-18 23:44:44
○ 2026-07-15 06:54:56
○MXascin23.telecomitalia.it2015-08-25 → 2017-01-22 · 4 obs
● 2017-01-22 16:29:56
○ 2017-08-18 23:44:44
○ 2026-07-15 06:54:56
○MXcust62453-1.in.mailcontrol.com2017-08-18 → 2019-06-24 · 5 obs
● 2017-08-18 23:44:44
● 2019-06-24 13:54:10
○ 2026-02-19 19:43:16
○ 2026-07-15 06:54:56
○MXcust62453-2.in.mailcontrol.com2017-08-18 → 2019-06-24 · 5 obs
● 2017-08-18 23:44:44
● 2019-06-24 13:54:10
○ 2026-02-19 19:43:16
○ 2026-07-15 06:54:56
○A195.120.186.202019-06-24 → 2019-06-24 · 4 obs
● 2019-06-24 13:54:10
○ 2026-02-19 19:43:16
○ 2026-07-15 06:54:56
○A212.91.94.1032015-08-25 → 2017-09-16 · 4 obs
● 2017-09-16 01:06:56
○ 2019-06-24 13:54:10
○ 2026-07-15 06:54:56
●A81.88.52.2482026-02-19 → 2026-07-15 · 3 obs
● 2026-02-19 19:43:16
● 2026-07-15 06:54:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | j.gtld-servers.net, c.gtld-servers.net, k.gtld-servers.net, m.gtld-servers.net... | - |
| coster.com | ns1.register.it, ns2.register.it | - |
✅ Authoritative Response
Server:195.7.227.1
NS records: ns1.register.it, ns2.register.it
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for coster.com (unsigned zone)
⏱️ Timing
Total: 469ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 81.88.52.248 |
| NS | 2 | ns2.register.it, ns1.register.it |
| MX | 2 | as2.cloud.ificonsulting.eu (pri: 5), as1.cloud.ificonsulting.eu (pri: 5) |
| TXT | 4 | y06NfC1dmoEa6d7KEwTKoSq/stCca9CWM6IgX9fU, v=spf1 mx ip4:195.120.186.3 ip4:89.31.50... |
| SOA | 1 | ns1.register.it hostmaster.register.it |
Analysis
Hierarchy
web-coster.coster.com is a subdomain of coster.com.
IP Addresses
coster.com has exactly one IP address — 81.88.52.248.
web-coster.costergroup.com, tablespot.com, istitutogiovanniverga.it plus two other host names have IP numbers in common with coster.com.
Name Servers
coster.com is served by two delegated name servers, ns1.register.it and ns2.register.it.
The name server configuration of coster.com is shared with other domains, for instance hotelcavallucciomarino.com, homberger.net, oway.se and two others.
The DNS delegation for coster.com at least partly coincides with that of other domains, sistemigroup.com being one example.
Each of the two host names carries two IP addresses: ns1.register.it points to 81.88.61.2 and 2a01:8100:2911::2:184:2, and ns2.register.it points to 195.7.227.1 and 2a00:13b0:2::227:1.
Mail Servers
coster.com uses two mail servers, as1.cloud.ificonsulting.eu and as2.cloud.ificonsulting.eu.
The mail server setup of coster.com matches that of other domains such as ificonsulting.eu, cnanetwork.it, cnaemiliaromagna.it and two others.
coster.com has mail servers in common with other domains — datamatic-dss.it being one example.
Both as1.cloud.ificonsulting.eu and as2.cloud.ificonsulting.eu have a single IP address each — as1.cloud.ificonsulting.eu resolves to 156.54.244.170 while as2.cloud.ificonsulting.eu resolves to 77.238.26.124.