cogostudio.com - robtex.com
cogostudio.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 172.66.0.70🇺🇸 Cloudflare172.66.0.0/22 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns1.hover.com ⭐ | ||||||
| A | 2604:4000:0:d:216:40:47:26🇨🇦 TUCOWS2604:4000::/48 -BRA-IPV6-BLK1.1/NET-2604:4000 | ||||||
| PTR | ns1.hover.com | ||||||
| A | 216.40.47.26🇨🇦 TUCOWS216.40.47.0/24 -BRA-BLK1.4/NET-216-40-47-0 | ||||||
| PTR | ns1.hover.com | ||||||
| NS | ns2.hover.com | ||||||
| A | 2604:4000:2800:d:64:99:148:13🇨🇦 TUCOWS-32604:4000:2800::/37 Tucows.com Co. | ||||||
| PTR | ns2.hover.com | ||||||
| A | 64.98.148.13🇨🇦 TUCOWS-364.98.144.0/20 Tucows.com Co. | ||||||
| PTR | ns2.hover.com | ||||||
| MX | mx.hover.com.cust.hostedemail.com ⭐ | ||||||
| A | 216.40.42.4🇨🇦 TUCOWS216.40.32.0/20 Tucows International | ||||||
| PTR | mx.hostedemail.com | ||||||
| TXT | v=spf1 a mx include:_spf.mlsend.com include:_spf.hostedemail.com include:hove... | ||||||
| SOA | ns1.hover.comdnsmaster@hover.com serial=1721240955 | ||||||
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=1774658747 | ||||||
Same first word
cogostudio.com |
Similar names
DNS History
9 records (4 active, 5 former)
○NSns33.domaincontrol.com2015-06-29 → 2015-12-29 · 4 obs
● 2015-12-29 20:00:26
○ 2016-04-05 21:58:20
○ 2026-03-28 01:04:48
○NSns34.domaincontrol.com2015-06-29 → 2015-12-29 · 4 obs
● 2015-12-29 20:00:26
○ 2016-04-05 21:58:20
○ 2026-03-28 01:04:48
○MXmailstore1.secureserver.net2015-06-29 → 2015-12-29 · 4 obs
● 2015-12-29 20:00:26
○ 2016-04-05 21:58:20
○ 2026-03-28 01:04:48
●MXmx.hover.com.cust.hostedemail.com2026-03-28 → 2026-03-28 · 2 obs
● 2026-03-28 01:04:48
○MXsmtp.secureserver.net2015-06-29 → 2015-12-29 · 4 obs
● 2015-12-29 20:00:26
○ 2016-04-05 21:58:20
○ 2026-03-28 01:04:48
○A160.153.76.1332015-06-29 → 2015-12-29 · 4 obs
● 2015-12-29 20:00:26
○ 2016-04-05 21:58:20
○ 2026-03-28 01:04:48
●A172.66.0.702026-03-28 → 2026-03-28 · 2 obs
● 2026-03-28 01:04:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| cogostudio.com | ns1.hover.com, ns2.hover.com | 4 records |
✅ Authoritative Response
Server:64.98.148.13
NS records: ns1.hover.com, ns2.hover.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cogostudio.com (unsigned zone)
⏱️ Timing
Total: 253ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 172.66.0.70 |
| NS | 2 | ns2.hover.com, ns1.hover.com |
| MX | 1 | mx.hover.com.cust.hostedemail.com (pri: |
| TXT | 1 | v=spf1 a mx include:_spf.mlsend.com incl |
| SOA | 1 | ns1.hover.com dnsmaster.hover.com |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns1.hover.com, ns1.hover.com, ns2.hover.com...)
Analysis
IP Addresses
cogostudio.com resolves to a single IP address: 172.66.0.70.
Other host names including (0x736578)yfur.com, genieinteractive.com, osayu.net, heyreadthis.com and shaimedia.com share IP numbers with cogostudio.com.
Name Servers
cogostudio.com's delegation uses two name servers, ns1.hover.com and ns2.hover.com.
cogostudio.com shares the same name server setup as other domains, for example zebrin.org, outliners.com, mielfou.com, longshah.com and mocof.com.
cogostudio.com at least partially shares name servers with other domains, including systemblue.org, whcc.co, stargazersystems.com, aprs.us and willbarrett.com.
these name servers are commonly used with ns3.hover.com, ns1.domaindirect.com, ns2.domaindirect.com and ns3.domaindirect.com.
Host names with two IPs:
ns1.hover.com points to: 2604:4000:0:d:216:40:47:26 and 216.40.47.26
ns2.hover.com points to: 2604:4000:2800:d:64:99:148:13 and 64.98.148.13
Mail Servers
cogostudio.com is handled by a single mail server, mx.hover.com.cust.hostedemail.com.
cogostudio.com shares its mail server setup with other domains, including comparinggovernments.net, envisiondemo.com, debbiewilliamson.com, noelleigh.com and leedh.org.
cogostudio.com shares at least partially some mail servers with other domains, for instance workshops.directory, goldice.ca and msabatier.com.
these mail servers are commonly used with aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.
mx.hover.com.cust.hostedemail.com points to a single IP: 216.40.42.4.