syn-bios.com - robtex.com
syn-bios.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 89.40.173.167🇮🇹 ASSUPERNOVA89.40.172.0/22 Netsons Network | ||||||
| PTR | hostingweb19-167.netsons.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 | syn-bios.com.1.0001.arsmtp.com ⭐ | ||||||
| A | 8.31.233.248🇺🇸 APPRI-18.31.233.0/24 AppRiver, LLC 1101 Gulf Breeze Parkway Gulf Breeze, FL 32561 US | ||||||
| PTR | server2026.appriver.com | ||||||
| MX | syn-bios.com.2.0001.arsmtp.com(20) | ||||||
| A | 8.19.118.229🇺🇸 AS133808.19.118.0/24 AppRiver, LLC 1101 Gulf Breeze Parkway Gulf Breeze, FL 32561 US | ||||||
| PTR | server2027.appriver.com | ||||||
| TXT | v=spf1 ip4:195.225.225.32/29 include:edgepilot.com ~all | ||||||
| SOA | ns1.register.ithostmaster@register.it 2021-01-28 #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=1776091722 | ||||||
Same first word
DNS History
16 records (5 active, 11 former)
○NSdns.hypersys.it2015-06-08 → 2015-06-08 · 4 obs
● 2015-06-08 08:08:18
○ 2015-10-30 02:09:08
○ 2026-04-13 14:56:30
○NSdns.nsbusiness.it2008-03-20 → 2008-03-20 · 3 obs
○ 2015-06-08 08:08:18
○ 2026-04-13 14:56:30
○NSdns1.hypersys.it2015-06-08 → 2015-06-08 · 4 obs
● 2015-06-08 08:08:18
○ 2015-10-30 02:09:08
○ 2026-04-13 14:56:30
○NSdns1.nsbusiness.it2008-03-20 → 2008-03-20 · 3 obs
○ 2015-06-08 08:08:18
○ 2026-04-13 14:56:30
●NSns1.register.it2015-10-30 → 2026-04-13 · 3 obs
● 2015-10-30 02:09:08
● 2026-04-13 14:56:30
●NSns2.register.it2015-10-30 → 2026-04-13 · 3 obs
● 2015-10-30 02:09:08
● 2026-04-13 14:56:30
○MXetrn.syn-bios.com2008-03-20 → 2015-06-08 · 4 obs
● 2015-06-08 08:08:18
○ 2015-10-30 02:09:08
○ 2026-04-13 14:56:30
○MXlan.syn-bios.com2008-03-20 → 2018-06-02 · 7 obs
● 2015-06-08 08:08:18
○ 2015-10-30 02:09:08
○ 2016-11-20 09:17:28
● 2018-06-02 10:23:24
○ 2026-03-27 19:25:16
○ 2026-04-13 14:56:30
○MXlan.synbios.com2015-10-30 → 2016-11-20 · 5 obs
● 2015-10-30 02:09:08
● 2016-11-20 09:17:28
○ 2018-06-02 10:23:24
○ 2026-04-13 14:56:30
●MXsyn-bios.com.1.0001.arsmtp.com2026-03-27 → 2026-04-13 · 3 obs
● 2026-03-27 19:25:16
● 2026-04-13 14:56:30
●MXsyn-bios.com.2.0001.arsmtp.com2026-03-27 → 2026-04-13 · 3 obs
● 2026-03-27 19:25:16
● 2026-04-13 14:56:30
○A156.54.15.72015-06-08 → 2015-06-08 · 4 obs
● 2015-06-08 08:08:18
○ 2015-10-30 02:09:08
○ 2026-04-13 14:56:30
○A195.110.124.1332015-10-30 → 2016-11-20 · 5 obs
● 2015-10-30 02:09:08
● 2016-11-20 09:17:28
○ 2018-06-02 10:23:24
○ 2026-04-13 14:56:30
○A88.86.180.1152008-03-20 → 2008-03-20 · 3 obs
○ 2015-06-08 08:08:18
○ 2026-04-13 14:56:30
○A89.40.172.432018-06-02 → 2018-06-02 · 4 obs
● 2018-06-02 10:23:24
○ 2026-03-27 19:25:16
○ 2026-04-13 14:56:30
●A89.40.173.1672026-03-27 → 2026-04-13 · 3 obs
● 2026-03-27 19:25:16
● 2026-04-13 14:56:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | k.gtld-servers.net, l.gtld-servers.net, d.gtld-servers.net, j.gtld-servers.net... | - |
| syn-bios.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 syn-bios.com (unsigned zone)
⏱️ Timing
Total: 326ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 89.40.173.167 |
| NS | 2 | ns2.register.it, ns1.register.it |
| MX | 2 | syn-bios.com.1.0001.arsmtp.com (pri: 10), syn-bios.com.2.0001.arsmtp.com (pri: 20) |
| TXT | 1 | v=spf1 ip4:195.225.225.32/29 include:edg |
| SOA | 1 | ns1.register.it hostmaster.register.it |
Analysis
IP Addresses
syn-bios.com maps to IP address 89.40.173.167.
Other host names, for instance www.parolinorologi.it, smtp.sharingplay.com, diytutto.it, smtp.tommydesica.com and mail.noif.eu share IP numbers with syn-bios.com.
Name Servers
Two name servers ns1.register.it and ns2.register.it are delegated to syn-bios.com.
syn-bios.com uses the same name server configuration as other domains, such as angelinipharma.gr, ronchiservizi.com, viviennewestwoodonline.co.uk, geza.it and garidio.com.
syn-bios.com shares some name servers with other domains, for example triangleteatre.cat.
Host names with two IPs:
ns1.register.it points to 2a01:8100:2911::2:184:2 and 81.88.61.2.
ns2.register.it points to 2a00:13b0:2::227:1 and 195.7.227.1.
Mail Servers
Two mail servers handle syn-bios.com: syn-bios.com.1.0001.arsmtp.com and syn-bios.com.2.0001.arsmtp.com.
Host names with a single IP address:
syn-bios.com.1.0001.arsmtp.com points to 8.31.233.248
syn-bios.com.2.0001.arsmtp.com points to 8.19.118.229