cotel.com - dns.ninja
cotel.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=1783152736 | ||||||
Previously MX for
Subdomains
Same first word
Similar names
DNS History
13 records (8 active, 5 former)
○NSns1355.hostgator.com2015-08-23 → 2017-08-27 · 4 obs
● 2017-08-27 02:39:38
○ 2026-03-24 10:24:28
○ 2026-07-04 08:25:06
○NSns1356.hostgator.com2015-08-23 → 2017-08-27 · 4 obs
● 2017-08-27 02:39:38
○ 2026-03-24 10:24:28
○ 2026-07-04 08:25:06
○NSns6383.hostgator.com2015-08-23 → 2017-08-27 · 4 obs
● 2017-08-27 02:39:38
○ 2026-03-24 10:24:28
○ 2026-07-04 08:25:06
●NSns93.worldnic.com2026-03-24 → 2026-07-04 · 3 obs
● 2026-03-24 10:24:28
● 2026-07-04 08:25:06
●NSns94.worldnic.com2026-03-24 → 2026-07-04 · 3 obs
● 2026-03-24 10:24:28
● 2026-07-04 08:25:06
●MXalt1.aspmx.l.google.com2026-03-24 → 2026-07-04 · 6 obs
● 2026-03-24 10:24:28
● 2026-03-29 03:56:10
○ 2026-03-30 09:42:04
● 2026-03-30 23:33:12
● 2026-07-04 08:25:06
●MXalt2.aspmx.l.google.com2026-03-24 → 2026-07-04 · 6 obs
● 2026-03-24 10:24:28
● 2026-03-29 03:56:10
○ 2026-03-30 09:42:04
● 2026-03-30 23:33:12
● 2026-07-04 08:25:06
●MXalt3.aspmx.l.google.com2026-03-24 → 2026-07-04 · 6 obs
● 2026-03-24 10:24:28
● 2026-03-29 03:56:10
○ 2026-03-30 09:42:04
● 2026-03-30 23:33:12
● 2026-07-04 08:25:06
●MXalt4.aspmx.l.google.com2026-03-24 → 2026-07-04 · 6 obs
● 2026-03-24 10:24:28
● 2026-03-29 03:56:10
○ 2026-03-30 09:42:04
● 2026-03-30 23:33:12
● 2026-07-04 08:25:06
●MXaspmx.l.google.com2026-03-24 → 2026-07-04 · 6 obs
● 2026-03-24 10:24:28
● 2026-03-29 03:56:10
○ 2026-03-30 09:42:04
● 2026-03-30 23:33:12
● 2026-07-04 08:25:06
○MXcotel.com2015-08-23 → 2017-08-27 · 4 obs
● 2017-08-27 02:39:38
○ 2026-03-24 10:24:28
○ 2026-07-04 08:25:06
○A162.144.7.192015-08-23 → 2017-08-27 · 4 obs
● 2017-08-27 02:39:38
○ 2026-03-24 10:24:28
○ 2026-07-04 08:25:06
●A35.95.220.2552026-03-24 → 2026-07-04 · 6 obs
● 2026-03-24 10:24:28
● 2026-05-04 03:11:52
○ 2026-05-20 14:12:30
● 2026-05-20 15:43:18
● 2026-07-04 08:25:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| cotel.com | ns93.worldnic.com, ns94.worldnic.com | 2 records |
✅ Authoritative Response
Server:162.159.26.217
NS records: ns93.worldnic.com, ns94.worldnic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cotel.com (unsigned zone)
⏱️ Timing
Total: 825ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 35.95.220.255 |
| NS | 2 | ns93.worldnic.com, ns94.worldnic.com |
| MX | 5 | alt4.aspmx.l.google.com (pri: 10), alt1.aspmx.l.google.com (pri: 5)... |
| TXT | 5 | v=spf1 ip4:198.57.247.156 a mx include:w, MS=8AE7A452EBAC4C17524707E6A6383044CC2FD... |
| SOA | 1 | NS93.WORLDNIC.com namehost.WORLDNIC.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns93.worldnic.com, ns94.worldnic.com)
Analysis
Hierarchy
cotel.com is the parent domain of mail.cotel.com and www.cotel.com.
IP Addresses
cotel.com points to a single IP number: 35.95.220.255.
Additional host names — portland.ipaccesscontrol.com, greatline.net, estsystemsfl.com and two others — share IP numbers with cotel.com.
Name Servers
cotel.com has two authoritative name servers — ns93.worldnic.com and ns94.worldnic.com.
cotel.com shares its name server setup with other domains, including dpf-law.com, techworldinc.com, hiblood.me and two others.
The name servers for cotel.com overlap at least partially with those of other domains — for example brainquark.com.
ns93.worldnic.com and ns94.worldnic.com each resolve to one IP number: ns93.worldnic.com points to 162.159.26.217 and ns94.worldnic.com points to 162.159.27.155.
Mail Servers
Mail for cotel.com is handled by five mail servers, namely aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.
cotel.com shares mail servers — at least in part — with other domains, including mcsweeney-family.com, getregieai.com, ns500734.ns500734.ns500699.ns500699.ns500699.ns500699.ns500693.ns500588.ns500699.ns500693.ns500699.ns500588.ns500699.ns500588.ns500632.ns500578.ns500110.dtrkdll.com and two others.
These mail servers are frequently used alongside mail servers alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and 3 other.
Host names with two IP numbers:
aspmx.l.google.com resolves to 142.251.163.26 and 2607:f8b0:4004:c1f::1a.
alt1.aspmx.l.google.com resolves to 108.177.123.26 and 2800:3f0:4003:c0f::1b.
alt2.aspmx.l.google.com resolves to 172.253.116.26 and 2a00:1450:400b:c02::1a.
alt3.aspmx.l.google.com resolves to 192.178.223.27 and 2a00:1450:4009:c0f::1b.
alt4.aspmx.l.google.com resolves to 172.253.157.27 and 2a00:1450:400c:c23::1a.