sorb33.com - dns.ninja
sorb33.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 46.21.25.100🇨🇭 TINEXT46.21.24.0/22 | ||||||
| PTR | magnoprox02.tinext.net | ||||||
| NS | dnsfc1.interbusiness.it ⭐ | ||||||
| A | 2.113.95.112🇮🇹 ASN-IBSNAZ2.112.0.0/15 INTERBUSINESS | ||||||
| PTR | dns_ibs_prod_miber_ibs_1_auth.ibs | ||||||
| PTR | dns_ibs_prod_rminv_ibs_4_auth.ibs | ||||||
| PTR | dnsfc1.interbusiness.it | ||||||
| NS | dnsfc2.interbusiness.it | ||||||
| A | 2.113.95.113🇮🇹 ASN-IBSNAZ2.112.0.0/15 INTERBUSINESS | ||||||
| PTR | dns_ibs_prod_mimlp_ibs_3_auth.ibs | ||||||
| PTR | dns_ibs_prod_rmctl_ibs_2_auth.ibs | ||||||
| PTR | dnsfc2.interbusiness.it | ||||||
| MX | p.webcom.ctmail.com ⭐ | ||||||
| A | 216.163.188.190 | ||||||
| TXT | bio=89d457271974df2ca8e491a5a8fcefd523a867c3 | ||||||
| SOA | dnsfc1.interbusiness.itstaffdns@telecomitalia.it serial=9 | ||||||
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=1783203516 | ||||||
Same first word
sorb33.com |
DNS History
11 records (4 active, 7 former)
●NSdnsfc1.interbusiness.it2026-02-14 → 2026-07-04 · 3 obs
● 2026-02-14 18:24:30
● 2026-07-04 22:48:36
●NSdnsfc2.interbusiness.it2026-02-14 → 2026-07-04 · 3 obs
● 2026-02-14 18:24:30
● 2026-07-04 22:48:36
○NSns1a.btitalia.it2020-01-08 → 2020-01-08 · 4 obs
● 2020-01-08 23:18:06
○ 2026-02-14 18:24:30
○ 2026-07-04 22:48:36
○NSns2a.btitalia.it2020-01-08 → 2020-01-08 · 4 obs
● 2020-01-08 23:18:06
○ 2026-02-14 18:24:30
○ 2026-07-04 22:48:36
○NSns59.worldnic.com2015-07-04 → 2017-02-03 · 4 obs
● 2017-02-03 04:08:24
○ 2020-01-08 23:18:06
○ 2026-07-04 22:48:36
○NSns60.worldnic.com2016-02-02 → 2017-02-03 · 5 obs
● 2016-02-02 02:39:48
● 2017-02-03 04:08:24
○ 2020-01-08 23:18:06
○ 2026-07-04 22:48:36
○MXmail.b-io.co2015-07-04 → 2016-05-03 · 6 obs
○ 2015-11-12 11:33:50
● 2016-02-02 02:39:48
● 2016-05-03 11:36:32
○ 2017-02-03 04:08:24
○ 2026-07-04 22:48:36
●MXp.webcom.ctmail.com2015-11-12 → 2026-07-04 · 6 obs
● 2015-11-12 11:33:50
○ 2016-02-02 02:39:48
○ 2016-05-03 11:36:32
● 2017-02-03 04:08:24
● 2026-07-04 22:48:36
○A208.91.197.1322015-07-04 → 2016-05-03 · 4 obs
● 2016-05-03 11:36:32
○ 2017-02-03 04:08:24
○ 2026-07-04 22:48:36
○A208.91.197.272015-07-04 → 2015-11-12 · 4 obs
● 2015-11-12 11:33:50
○ 2016-02-02 02:39:48
○ 2026-07-04 22:48:36
●A46.21.25.1002017-02-03 → 2026-07-04 · 3 obs
● 2017-02-03 04:08:24
● 2026-07-04 22:48:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| sorb33.com | dnsfc1.interbusiness.it, dnsfc2.interbusiness.it | - |
✅ Authoritative Response
Server:2.113.95.112
NS records: dnsfc1.interbusiness.it, dnsfc2.interbusiness.it
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sorb33.com (unsigned zone)
⏱️ Timing
Total: 817ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 46.21.25.100 |
| NS | 2 | dnsfc2.interbusiness.it, dnsfc1.interbusiness.it |
| MX | 1 | p.webcom.ctmail.com (pri: 10) |
| TXT | 1 | bio=89d457271974df2ca8e491a5a8fcefd523a8 |
| SOA | 1 | dnsfc1.interbusiness.it staffdns.telecom |
Analysis
IP Addresses
sorb33.com points to a single IP number: 46.21.25.100.
Additional host names — magnoprox02.tinext.net, ultradynamicsuv.com, denoradeutschland.com and two others — share IP numbers with sorb33.com.
Name Servers
The NS records for sorb33.com delegate to dnsfc1.interbusiness.it and dnsfc2.interbusiness.it.
sorb33.com shares its name server setup with other domains, including sviluppolavoroitalia.it, isontinambiente.it, sees.al and two others.
sorb33.com has at least partial name server overlap with other domains, such as cassadepositi.net, fondazionecassadepositieprestiti.com, winboxsuperenalotto.com and two others.
It is common to see these name servers used together with name servers dns_ibs_prod_miber_ibs_1_auth.ibs and dns_ibs_prod_mimlp_ibs_3_auth.ibs.
dnsfc1.interbusiness.it directs to 2.113.95.112 and dnsfc2.interbusiness.it directs to 2.113.95.113; each host name points to exactly one IP number.
Mail Servers
sorb33.com has one mail server: p.webcom.ctmail.com.
sorb33.com shares the same mail server setup as other domains, including sedexar.eu, openrouter.net, stbenedictohio.org and two others.
At least some of sorb33.com's mail servers are shared with other domains, among them laheyfunpark.com, juliasotas.com, mbafocus.com and lifetimeplay.tv.
p.webcom.ctmail.com resolves to 216.163.188.190 and no other IP number.