mx.21secolo.it - robtex.com
mx.21secolo.it
21secolo.it
| DNSSEC | ⚠️ Not signed | ||||||
| A | 104.247.81.99🇨🇦 TEAMINTERNET-CA-AS104.247.80.0/22 Proxy Registration for Team Internet by Next Dimension | ||||||
| NS | ns1.parkingcrew.net ⭐ | ||||||
| NS | ns2.parkingcrew.net | ||||||
| MX | mail.h-email.net ⭐ | ||||||
| TXT | v=spf1 ip6:fd1b:212c:a5f9::/48 -all | ||||||
| SOA | ns1.parkingcrew.nethostmaster@21secolo.it serial=1771952523 | ||||||
Previously MX for
Same first word
Similar names
DNS History
12 records (4 active, 8 former)
●NSns1.parkingcrew.net2026-05-13 → 2026-05-13 · 1 obs
●NSns2.parkingcrew.net2026-05-13 → 2026-05-13 · 1 obs
●MXmail.h-email.net2026-05-13 → 2026-05-13 · 1 obs
●A104.247.81.992026-05-13 → 2026-05-13 · 2 obs
● 2026-05-13 13:54:24
○A62.149.128.1512015-08-06 → 2016-05-06 · 3 obs
● 2016-05-06 03:39:48
○ 2026-05-13 13:54:24
○A62.149.128.1542015-08-06 → 2016-05-06 · 3 obs
● 2016-05-06 03:39:48
○ 2026-05-13 13:54:24
○A62.149.128.1572015-08-06 → 2016-05-06 · 3 obs
● 2016-05-06 03:39:48
○ 2026-05-13 13:54:24
○A62.149.128.1602015-08-06 → 2016-05-06 · 3 obs
● 2016-05-06 03:39:48
○ 2026-05-13 13:54:24
○A62.149.128.1632015-08-06 → 2016-05-06 · 3 obs
● 2016-05-06 03:39:48
○ 2026-05-13 13:54:24
○A62.149.128.1662015-08-06 → 2016-05-06 · 3 obs
● 2016-05-06 03:39:48
○ 2026-05-13 13:54:24
○A62.149.128.722015-08-06 → 2016-05-06 · 3 obs
● 2016-05-06 03:39:48
○ 2026-05-13 13:54:24
○A62.149.128.742015-08-06 → 2016-05-06 · 3 obs
● 2016-05-06 03:39:48
○ 2026-05-13 13:54:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| it | a.dns.it, m.dns.it, r.dns.it, v.dns.it... | - |
| 21secolo.it | ns1.parkingcrew.net, ns2.parkingcrew.net | - |
✅ Authoritative Response
Server:13.248.158.159
NS records: ns1.parkingcrew.net, ns2.parkingcrew.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 21secolo.it (unsigned zone)
⏱️ Timing
Total: 311ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 104.247.81.99 |
| NS | 2 | ns1.parkingcrew.net, ns2.parkingcrew.net |
| MX | 1 | mail.h-email.net (pri: 5) |
| TXT | 1 | v=spf1 ip6:fd1b:212c:a5f9::/48 -all |
| SOA | 1 | ns1.parkingcrew.net hostmaster.mx.21seco |
Analysis
IP Addresses
mx.21secolo.it points to IP number 104.247.81.99.
For instance, other host names jobeehive.com, fern.ro, bierflat.de, bangwien.blogspot.com.de and otanet.com share IP numbers with mx.21secolo.it.
Name Servers
mx.21secolo.it is delegated to two name servers: ns1.parkingcrew.net and ns2.parkingcrew.net.
mx.21secolo.it uses the same name server setup as other domains such as mail.imagehosting.ro, fgk.ro, ifsi.in, xn--guws41bdwq.com and hi-techblog.it.
mx.21secolo.it shares name servers with other domains at least partially, for example static-185.247.194.14-tataidc.co.in, static-203.240.97.14-tataidc.co.in, 77.92.122.174.in-addr.ev1.opticaljungle.com, static-238.7.96.14-tataidc.co.in and 81.66.static-bangalore.tcl.net.in.
Host names with one IP number:
ns1.parkingcrew.net points to: 13.248.158.159.
ns2.parkingcrew.net points to: 76.223.21.9.
Mail Servers
mx.21secolo.it is handled by a single mail server, mail.h-email.net.
mx.21secolo.it shares the same mail server setup as other domains, for instance aegym.com, gihthub.com, endfattalk.org, graficos.thinksmart.es and tiibet.com.
Host name mail.h-email.net resolves to ten IP numbers: 5.75.171.74, 5.161.98.212, 5.161.194.135, 49.13.4.90, 91.107.214.206, 162.55.164.116, 165.227.156.49, 165.227.159.144, 167.235.143.33 and 178.62.199.248.