c1telecom.com - robtex.com
c1telecom.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 91.206.183.104🇬🇧 UKHOST4U91.206.182.0/23 UKHost4u | ||||||
| PTR | cymru1.net | ||||||
| NS | ns1.cymru1.org ⭐ | ||||||
| A | 185.136.96.66🇺🇸 CLOUDNSNET185.136.96.0/24 Cloud DNS Ltd | ||||||
| PTR | pns31.cloudns.net | ||||||
| NS | ns2.cymru1.org | ||||||
| A | 185.136.97.66CLOUDNSNET185.136.97.0/24 Cloud DNS Ltd | ||||||
| PTR | pns32.cloudns.net | ||||||
| MX | mail.c1telecom.com ⭐ | ||||||
| A | 91.206.183.104🇬🇧 UKHOST4U91.206.182.0/23 UKHost4u | ||||||
| PTR | cymru1.net | ||||||
| TXT | v=spf1 include:_spf.cymru1.net +a +mx +a:ip142.cymru1.org -all | ||||||
| SOA | ns1.cymru1.orgdomains@cymru1.org 2023-09-17 #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=1774646002 | ||||||
Subdomains
mail.c1telecom.com |
Same first word
c1telecom.com |
DNS History
7 records (4 active, 3 former)
●NSns1.cymru1.org2015-06-28 → 2026-03-27 · 2 obs
● 2026-03-27 21:18:22
●NSns2.cymru1.org2015-06-28 → 2026-03-27 · 2 obs
● 2026-03-27 21:18:22
●MXmail.c1telecom.com2026-02-25 → 2026-03-27 · 3 obs
● 2026-02-25 19:10:20
● 2026-03-27 21:18:22
○MXms1.cymru1.org2015-06-28 → 2017-11-13 · 4 obs
● 2017-11-13 03:28:42
○ 2026-02-25 19:10:20
○ 2026-03-27 21:18:22
○MXms2.cymru1.org2015-06-28 → 2017-11-13 · 4 obs
● 2017-11-13 03:28:42
○ 2026-02-25 19:10:20
○ 2026-03-27 21:18:22
●A91.206.183.1042026-02-25 → 2026-03-27 · 3 obs
● 2026-02-25 19:10:20
● 2026-03-27 21:18:22
○A92.63.130.1472015-06-28 → 2017-11-13 · 4 obs
● 2017-11-13 03:28:42
○ 2026-02-25 19:10:20
○ 2026-03-27 21:18:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | k.gtld-servers.net, m.gtld-servers.net, l.gtld-servers.net, a.gtld-servers.net... | - |
| c1telecom.com | ns1.cymru1.org, ns2.cymru1.org | - |
✅ Authoritative Response
Server:185.136.96.66
NS records: ns1.cymru1.org, ns2.cymru1.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for c1telecom.com (unsigned zone)
⏱️ Timing
Total: 221ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 91.206.183.104 |
| NS | 2 | ns1.cymru1.org, ns2.cymru1.org |
| MX | 1 | mail.c1telecom.com (pri: 10) |
| TXT | 1 | v=spf1 include:_spf.cymru1.net +a +mx +a |
| SOA | 1 | ns1.cymru1.org domains.cymru1.org |
Analysis
Hierarchy
c1telecom.com is the parent of mail.c1telecom.com.
IP Addresses
c1telecom.com resolves to a single IP: 91.206.183.104.
Other host names, for instance ip147.cymru1.org, mail.c1telecom.com, cymru247.net, as1.cymru1.org and extmail.cymru247.net share IP numbers with c1telecom.com.
Name Servers
c1telecom.com has two name servers: ns1.cymru1.org and ns2.cymru1.org.
c1telecom.com shares the same name server setup as other domains, for example cymru1.org, drytransfershop.co.uk, ip142.cymru1.org, mgmediasolutions.com and clwbmynyddacymru.com.
c1telecom.com at least partially shares name servers with other domains; for example c1dns.net and cymru247.net; baavet.com and cymru1.net.
These name servers are commonly used with the name servers pns31.cloudns.net, pns32.cloudns.net, pns33.cloudns.net, pns34.cloudns.net, ns3.cymru1.org and ns4.cymru1.org.
Host names with a single IP:
ns1.cymru1.org points to 185.136.96.66
ns2.cymru1.org points to 185.136.97.66
Mail Servers
c1telecom.com is handled by a single mail server, mail.c1telecom.com.
Host name mail.c1telecom.com points to IP 91.206.183.104.