cotenoff.com - robtex.com
cotenoff.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 66.96.149.21🇺🇸 EIG-2987366.96.128.0/18 Endurance International Group, Inc | ||||||
| PTR | 21.149.96.66.static.eigbox.net | ||||||
| NS | ns1.dotster.com ⭐ | ||||||
| A | 172.64.52.250🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns2.dotster.com | ||||||
| A | 172.64.53.155🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| MX | mx.cotenoff.com ⭐ | ||||||
| A | 66.96.140.88🇺🇸 EIG-2987366.96.128.0/18 Endurance International Group, Inc | ||||||
| PTR | 88.140.96.66.static.eigbox.net | ||||||
| A | 66.96.140.89🇺🇸 EIG-2987366.96.128.0/18 Endurance International Group, Inc | ||||||
| PTR | 89.140.96.66.static.eigbox.net | ||||||
| TXT | v=spf1 ip4:66.96.128.0/18 include:websitewelcome.com ?all | ||||||
| SOA | NS1.DOTSTER.comnamehost@WORLDNIC.com serial=125082313 | ||||||
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=1774562402 | ||||||
Subdomains
mx.cotenoff.com |
DNS History
18 records (4 active, 14 former)
●NSns1.dotster.com2026-03-26 → 2026-03-26 · 2 obs
● 2026-03-26 22:07:02
○NSns1.yourhostingaccount.com2015-05-29 → 2020-03-13 · 4 obs
● 2015-05-29 14:11:12
● 2020-03-13 13:09:08
○ 2026-03-26 22:07:02
●NSns2.dotster.com2026-03-26 → 2026-03-26 · 2 obs
● 2026-03-26 22:07:02
○NSns2.yourhostingaccount.com2015-05-29 → 2020-03-13 · 4 obs
● 2015-05-29 14:11:12
● 2020-03-13 13:09:08
○ 2026-03-26 22:07:02
○MXamx.mailix.net2008-03-20 → 2008-03-20 · 3 obs
○ 2015-05-29 14:11:12
○ 2026-03-26 22:07:02
●MXmx.cotenoff.com2015-05-29 → 2026-03-26 · 3 obs
● 2015-05-29 14:11:12
● 2026-03-26 22:07:02
○MXmx.mailix.net2008-03-20 → 2008-03-20 · 3 obs
○ 2015-05-29 14:11:12
○ 2026-03-26 22:07:02
○A66.150.161.1332008-03-20 → 2008-03-20 · 3 obs
○ 2015-05-29 14:11:12
○ 2026-03-26 22:07:02
○A66.150.161.1362008-03-20 → 2008-03-20 · 3 obs
○ 2015-05-29 14:11:12
○ 2026-03-26 22:07:02
○A66.150.161.1402008-03-20 → 2008-03-20 · 3 obs
○ 2015-05-29 14:11:12
○ 2026-03-26 22:07:02
○A66.150.161.1412008-03-20 → 2008-03-20 · 3 obs
○ 2015-05-29 14:11:12
○ 2026-03-26 22:07:02
○A66.96.149.162016-05-07 → 2016-05-07 · 4 obs
● 2016-05-07 00:16:20
○ 2017-02-13 14:07:52
○ 2026-03-26 22:07:02
●A66.96.149.212017-02-13 → 2026-03-26 · 3 obs
● 2017-02-13 14:07:52
● 2026-03-26 22:07:02
○A66.96.161.1592015-05-29 → 2016-01-26 · 5 obs
● 2015-05-29 14:11:12
● 2016-01-26 12:35:14
○ 2016-05-07 00:16:20
○ 2026-03-26 22:07:02
○A69.25.27.1702008-03-20 → 2008-03-20 · 3 obs
○ 2015-05-29 14:11:12
○ 2026-03-26 22:07:02
○A69.25.27.1712008-03-20 → 2008-03-20 · 3 obs
○ 2015-05-29 14:11:12
○ 2026-03-26 22:07:02
○A69.25.27.1722008-03-20 → 2008-03-20 · 3 obs
○ 2015-05-29 14:11:12
○ 2026-03-26 22:07:02
○A69.25.27.1732008-03-20 → 2008-03-20 · 3 obs
○ 2015-05-29 14:11:12
○ 2026-03-26 22:07:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | j.gtld-servers.net, b.gtld-servers.net, g.gtld-servers.net, f.gtld-servers.net... | - |
| cotenoff.com | ns1.dotster.com, ns2.dotster.com | 2 records |
✅ Authoritative Response
Server:172.64.53.155
NS records: ns1.dotster.com, ns2.dotster.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cotenoff.com (unsigned zone)
⏱️ Timing
Total: 262ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 66.96.149.21 |
| NS | 2 | ns2.dotster.com, ns1.dotster.com |
| MX | 1 | mx.cotenoff.com (pri: 30) |
| TXT | 1 | v=spf1 ip4:66.96.128.0/18 include:websit |
| SOA | 1 | NS1.DOTSTER.com namehost.WORLDNIC.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.dotster.com, ns2.dotster.com)
Analysis
Hierarchy
cotenoff.com is the parent of mx.cotenoff.com.
IP Addresses
cotenoff.com resolves to a single IP: 66.96.149.21.
Other host names, for instance carolinna.com, agricolasa.com, boothwf.com, awillcontest.net and bennettlawgroup.com share IP numbers with cotenoff.com.
Name Servers
cotenoff.com has two name servers: ns1.dotster.com and ns2.dotster.com.
cotenoff.com shares the same name server setup as other domains, for example dhc-tools.com, gcit.us, capitollightinggallery.com, matthewcsmith.com and mcbudz.com.
cotenoff.com shares some name servers with other domains, for example piersplace.com, sjaschool.net, bigtruckbillboards.com, wongone.com and cidelbank.org.
These name servers are commonly used together with ns1.yourhostingaccount.com and ns2.yourhostingaccount.com.
Host names with a single IP:
ns1.dotster.com points to 172.64.52.250
ns2.dotster.com points to 172.64.53.155
Mail Servers
cotenoff.com is handled by a single mail server, mx.cotenoff.com.
mx.cotenoff.com resolves to two IPs: 66.96.140.88 and 66.96.140.89.