cotab.com - dns.ninja
cotab.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 143.95.144.129πΊπΈ EIGI143.95.144.0/21 NF DALLAS Route Object | ||||||
| PTR | ip-143-95-144-129.iplocal | ||||||
| NS | ns204.win.arvixe.com β | ||||||
| A | 143.95.152.161πΊπΈ EIGI143.95.152.0/21 NF DALLAS Route Object | ||||||
| PTR | ip-143-95-152-161.iplocal | ||||||
| NS | ns203.win.arvixe.com | ||||||
| A | 143.95.153.122πΊπΈ EIGI143.95.152.0/21 NF DALLAS Route Object | ||||||
| PTR | ws102.win.arvixe.com | ||||||
| MX | mail2.cotab.com β | ||||||
| A | 143.95.144.129πΊπΈ EIGI143.95.144.0/21 NF DALLAS Route Object | ||||||
| PTR | ip-143-95-144-129.iplocal | ||||||
| MX | mail.cotab.com(21) | ||||||
| A | 143.95.144.129πΊπΈ EIGI143.95.144.0/21 NF DALLAS Route Object | ||||||
| PTR | ip-143-95-144-129.iplocal | ||||||
| SOA | ns204.win.arvixe.comgiangv@yahoo.com 2019-01-09 #1 | ||||||
com
| DNSSEC | π Signed (DS record present) | ||||||
| NS | a.gtld-servers.net β | ||||||
| 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=1782670820 | ||||||
Subdomains
Same first word
Similar names
DNS History
10 records (5 active, 5 former)
βNSelle.ns.cloudflare.com2015-08-08 β 2017-08-27 Β· 5 obs
β 2015-08-08 01:42:40
β 2017-08-27 16:00:28
β 2026-04-06 23:36:02
β 2026-06-28 18:27:02
βNSjobs.ns.cloudflare.com2015-08-08 β 2017-08-27 Β· 5 obs
β 2015-08-08 01:42:40
β 2017-08-27 16:00:28
β 2026-04-06 23:36:02
β 2026-06-28 18:27:02
βNSns1.carnation.arvixe.com2015-08-08 β 2017-08-27 Β· 5 obs
β 2015-08-08 01:42:40
β 2017-08-27 16:00:28
β 2026-04-06 23:36:02
β 2026-06-28 18:27:02
βNSns203.win.arvixe.com2026-04-06 β 2026-06-28 Β· 3 obs
β 2026-04-06 23:36:02
β 2026-06-28 18:27:02
βNSns204.win.arvixe.com2026-04-06 β 2026-06-28 Β· 3 obs
β 2026-04-06 23:36:02
β 2026-06-28 18:27:02
βMXmail.cotab.com2015-08-08 β 2026-06-28 Β· 3 obs
β 2015-08-08 01:42:40
β 2026-06-28 18:27:02
βMXmail2.cotab.com2015-08-08 β 2026-06-28 Β· 3 obs
β 2015-08-08 01:42:40
β 2026-06-28 18:27:02
βA143.95.144.1292026-04-06 β 2026-06-28 Β· 3 obs
β 2026-04-06 23:36:02
β 2026-06-28 18:27:02
βA143.95.251.352015-11-02 β 2017-08-27 Β· 5 obs
β 2015-11-02 18:11:58
β 2017-08-27 16:00:28
β 2026-04-06 23:36:02
β 2026-06-28 18:27:02
βA23.91.123.2122015-08-08 β 2015-08-08 Β· 4 obs
β 2015-08-08 01:42:40
β 2015-11-02 18:11:58
β 2026-06-28 18:27:02
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | d.gtld-servers.net, g.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net... | - |
| cotab.com | ns203.win.arvixe.com, ns204.win.arvixe.com | 2 records |
β Authoritative Response
Server:143.95.153.122
NS records: ns203.win.arvixe.com, ns204.win.arvixe.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for cotab.com (unsigned zone)
β±οΈ Timing
Total: 352ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 143.95.144.129 |
| NS | 2 | ns204.win.arvixe.com, ns203.win.arvixe.com |
| MX | 2 | mail2.cotab.com (pri: 21), mail.cotab.com (pri: 10) |
| SOA | 1 | ns204.win.arvixe.com giangv.yahoo.com |
π Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns203.win.arvixe.com, ns204.win.arvixe.com)
Analysis
Hierarchy
mail2.cotab.com and mail.cotab.com each fall under cotab.com as their parent domain.
IP Addresses
cotab.com resolves to just one IP address, 143.95.144.129.
Two other host names, along with mail.nccf.church, mail.cotab.com and mail2.devalt.com, also share IP numbers with cotab.com.
Name Servers
cotab.com uses two name servers for its delegation: ns203.win.arvixe.com and ns204.win.arvixe.com.
cotab.com shares its NS records with other domains, for example nccf.church, hillslakeclub.com, icand.in and two others.
At least some of cotab.com's name servers are also used by other domains, among them devalt.com.
These name servers frequently co-occur with the name servers ns201.win.arvixe.com and ns202.win.arvixe.com.
ns203.win.arvixe.com β 143.95.153.122 and ns204.win.arvixe.com β 143.95.152.161: one IP number per host name.
Mail Servers
cotab.com is served by two mail servers, mail2.cotab.com and mail.cotab.com.
mail2.cotab.com resolves to 143.95.144.129; mail.cotab.com resolves to the same IP address, 143.95.144.129.
Both mail2.cotab.com and mail.cotab.com resolve to 143.95.144.129 IP addresses each.