mail.21daysof.com - dns.ninja
mail.21daysof.com
| CNAME | 21daysof.com | ||||||
| DNSSEC | β οΈ Not signed | ||||||
| A | 208.109.75.135πΊπΈ AS398101208.109.64.0/20 | ||||||
| PTR | 135.75.109.208.host.secureserver.net | ||||||
| NS | ns09.domaincontrol.com β | ||||||
| A | 2603:5:2180::5πΊπΈ GODADDY-DNS2603:5:2180::/44 | ||||||
| PTR | ns09.domaincontrol.com | ||||||
| A | 97.74.104.5πΊπΈ GODADDY-DNS97.74.104.0/23 | ||||||
| PTR | ns09.domaincontrol.com | ||||||
| NS | ns10.domaincontrol.com | ||||||
| A | 2603:5:2280::5πΊπΈ GODADDY-DNS2603:5:2280::/44 | ||||||
| PTR | ns10.domaincontrol.com | ||||||
| A | 173.201.72.5πΊπΈ GODADDY-DNS173.201.72.0/23 | ||||||
| PTR | ns10.domaincontrol.com | ||||||
| MX | mail.21daysof.com β | ||||||
| TXT | v=spf1 a mx ptr include:secureserver.net ~all | ||||||
| SOA | ns09.domaincontrol.comdns@jomax.net 2025-10-23 #0 | ||||||
21daysof.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 208.109.75.135πΊπΈ AS398101208.109.64.0/20 | ||||||
| NS | ns09.domaincontrol.com β | ||||||
| NS | ns10.domaincontrol.com | ||||||
| MX | mail.21daysof.com β | ||||||
| TXT | v=spf1 a mx ptr include:secureserver.net ~all | ||||||
| SOA | ns09.domaincontrol.comdns@jomax.net 2025-10-23 #0 | ||||||
MX for
Previously MX for
mail.21daysof.com |
Same first word
Similar names
DNS History
5 records (1 active, 4 former)
βNSns09.domaincontrol.com2015-11-07 β 2016-04-27 Β· 4 obs
β 2016-04-27 21:10:40
β 2026-03-27 11:51:00
β 2026-07-26 19:26:22
βNSns10.domaincontrol.com2015-11-07 β 2016-04-27 Β· 4 obs
β 2016-04-27 21:10:40
β 2026-03-27 11:51:00
β 2026-07-26 19:26:22
βMXmail.21daysof.com2015-11-07 β 2016-04-27 Β· 4 obs
β 2016-04-27 21:10:40
β 2026-03-27 11:51:00
β 2026-07-26 19:26:22
βA192.186.209.1312015-07-02 β 2016-04-27 Β· 4 obs
β 2016-04-27 21:10:40
β 2026-03-27 11:51:00
β 2026-07-26 19:26:22
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| 21daysof.com | ns09.domaincontrol.com, ns10.domaincontrol.com | 4 records |
β Authoritative Response
Server:97.74.104.5
NS records: ns09.domaincontrol.com, ns10.domaincontrol.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for 21daysof.com (unsigned zone)
β±οΈ Timing
Total: 142ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| CNAME | 1 | 21daysof.com |
π Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns09.domaincontrol.com, ns09.domaincontrol.com, ns10.domaincontrol.com...)
Analysis
Mail Server Role
The mail server mail.21daysof.com processes email for 21daysof.com.
IP Addresses
mail.21daysof.com resolves to just one IP address, 208.109.75.135.
Two other host names, along with www.alphaworksnow.com, eadrportal.com and alphaworksnow.com, also share IP numbers with mail.21daysof.com.
Name Servers
mail.21daysof.com has two authoritative name servers β ns09.domaincontrol.com and ns10.domaincontrol.com.
mail.21daysof.com shares its NS records with other domains, for example paralegal-plus.com, johnsonradiation.com.au, innoquantum.com and two others.
Both ns09.domaincontrol.com and ns10.domaincontrol.com have two IP addresses each. ns09.domaincontrol.com resolves to 97.74.104.5 and 2603:5:2180::5; ns10.domaincontrol.com resolves to 173.201.72.5 and 2603:5:2280::5.
Mail Servers
mail.21daysof.com is served by just one mail server: mail.21daysof.com.
Mail server setup for mail.21daysof.com matches that of other domains, among them 21daysof.com.