mail.crrserv.net - robtex.com
mail.crrserv.net
| DNSSEC | β οΈ Not signed | ||||||
| A | 24.118.46.15πΊπΈ COMCAST-IBONE24.118.0.0/16 Comcast Cable Communications, Inc. 1800 Bishops Gate Blvd Mt Laurel, NJ 08054 | ||||||
| PTR | c-24-118-46-15.hsd1.mn.comcast.net | ||||||
| MX | mail.crrserv.net β | ||||||
| A | 24.118.46.15πΊπΈ COMCAST-IBONE24.118.0.0/16 Comcast Cable Communications, Inc. 1800 Bishops Gate Blvd Mt Laurel, NJ 08054 | ||||||
| PTR | c-24-118-46-15.hsd1.mn.comcast.net | ||||||
crrserv.net
| DNSSEC | β οΈ Not signed | ||||||
| A | 24.118.46.15πΊπΈ COMCAST-IBONE24.118.0.0/16 Comcast Cable Communications, Inc. 1800 Bishops Gate Blvd Mt Laurel, NJ 08054 | ||||||
| NS | ns2.no-ip.com β | ||||||
| NS | ns1.no-ip.com | ||||||
| NS | ns3.no-ip.com | ||||||
| NS | ns4.no-ip.com | ||||||
| NS | ns5.no-ip.com | ||||||
| MX | mail.crrserv.net β | ||||||
| SOA | ns2.no-ip.comhostmaster@no-ip.com 2016-11-17 #66 | ||||||
MX for
Same first word
Similar names
DNS History
3 records (2 active, 1 former)
βMXmail.crrserv.net2026-04-21 β 2026-04-24 Β· 2 obs
β 2026-04-21 21:44:50
β 2026-04-24 04:15:48
β 2026-04-24 04:15:48
βA24.118.46.152026-04-21 β 2026-04-24 Β· 3 obs
β 2017-01-05 04:21:38
β 2026-04-21 21:44:50
β 2026-04-24 04:15:48
β 2026-04-21 21:44:50
β 2026-04-24 04:15:48
βA68.47.65.182017-01-05 β 2017-01-05 Β· 3 obs
β 2017-01-05 04:21:38
β 2026-04-21 21:44:50
β 2026-04-24 04:15:48
β 2026-04-21 21:44:50
β 2026-04-24 04:15:48
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| crrserv.net | ns3.no-ip.com, ns2.no-ip.com, ns1.no-ip.com, ns4.no-ip.com... | - |
β Authoritative Response
Server:194.62.181.53
NS records: ns3.no-ip.com, ns2.no-ip.com, ns1.no-ip.com, ns4.no-ip.com, ns5.no-ip.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for crrserv.net (unsigned zone)
β±οΈ Timing
Total: 544ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 24.118.46.15 |
| MX | 1 | mail.crrserv.net (pri: 5) |
Analysis
Mail Server Role
mail.crrserv.net serves as a mail server for mail.crrserv.net and crrserv.net.
IP Addresses
mail.crrserv.net points to a single IP number: 24.118.46.15.
Other host names such as c-24-118-46-15.hsd1.mn.comcast.net and crrserv.net share IP numbers with mail.crrserv.net.
Mail Servers
A single mail server handles mail.crrserv.net.
mail.crrserv.net uses the same mail server setup as other domains, such as crrserv.net.
mail.crrserv.net points to a single IP: 24.118.46.15.