synctus.com - robtex.com
synctus.com
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=1778599681 | ||||||
Same first word
synctus.com |
DNS History
7 records (5 active, 2 former)
●NSprimary-dns.co.uk2015-05-12 → 2026-05-12 · 2 obs
● 2026-05-12 15:46:30
●NSsecondary-dns.co.uk2015-05-12 → 2026-05-12 · 2 obs
● 2026-05-12 15:46:30
○MXc.secondary-mx.co.uk2015-05-12 → 2015-05-12 · 3 obs
○ 2015-10-17 00:59:06
○ 2026-05-12 15:46:30
○MXc.secondary-mx.uk2015-10-17 → 2018-07-08 · 5 obs
● 2015-10-17 00:59:06
● 2018-07-08 18:37:06
○ 2026-02-26 09:32:48
○ 2026-05-12 15:46:30
●MXsecondary-mx.co.uk2026-02-26 → 2026-05-12 · 3 obs
● 2026-02-26 09:32:48
● 2026-05-12 15:46:30
●MXtertiary-mx.co.uk2015-05-12 → 2026-05-12 · 2 obs
● 2026-05-12 15:46:30
●A87.239.22.2192015-05-12 → 2026-05-12 · 2 obs
● 2026-05-12 15:46:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | k.gtld-servers.net, m.gtld-servers.net, b.gtld-servers.net, g.gtld-servers.net... | - |
| synctus.com | secondary-dns.co.uk, primary-dns.co.uk | - |
✅ Authoritative Response
Server:194.4.173.1
NS records: secondary-dns.co.uk, primary-dns.co.uk
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for synctus.com (unsigned zone)
⏱️ Timing
Total: 616ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 87.239.22.219 |
| NS | 2 | secondary-dns.co.uk, primary-dns.co.uk |
| MX | 2 | secondary-mx.co.uk (pri: 20), tertiary-mx.co.uk (pri: 30) |
| SOA | 1 | primary-dns.co.uk hostmaster.synctus.com |
Analysis
IP Addresses
synctus.com resolves to a single IP: 87.239.22.219.
Name Servers
synctus.com has two name servers: primary-dns.co.uk and secondary-dns.co.uk.
synctus.com shares the same name server setup as other domains, for example corey.org.uk, arkassociates.co.uk, ljw.me.uk, roxienet.net and gollveig.co.uk.
synctus.com shares some name servers with other domains, for example 96-103.117.2.81.in-addr.arpa, tlachd.co.uk, 4.203.187.81.in-addr.arpa, loopsofzen.uk and mgn-management.co.uk.
These name servers are commonly used together with primary-dns.uk and secondary-dns.uk.
Host names with two IP numbers:
primary-dns.co.uk points to: 2001:8b0:0:30::51bb:1e29 and 194.4.174.1; secondary-dns.co.uk points to: 2001:8b0:0:81::51bb:5120 and 194.4.173.1.
Mail Servers
synctus.com is served by two mail servers: secondary-mx.co.uk and tertiary-mx.co.uk.
synctus.com shares the mail server setup with other domains, for example rdog.co.uk, bradfords.biz, hiswheel.co.uk, pokraka.net and airwebreathe.org.uk.
synctus.com shares some mail servers with other domains, at least partially; for instance albaecology.co.uk, techno-vision.co.uk, unimaster.co.uk, 2eks.com and binfield.engineering.
these mail servers are often used with incoming-mail.aa.net.uk, secondary-mx.uk, mail.milkround.co.uk, milkround.com.secondary-mx.co.uk and mail.telperion.co.uk.
Host names with four IP numbers:
secondary-mx.co.uk points to: 2001:8b0:0:62::28, 2001:8b0:0:62::29, 90.155.62.28 and 90.155.62.29.
Host names with two IP numbers:
tertiary-mx.co.uk points to: 2001:8b0:0:30::29 and 81.187.30.29.