THE RECORDS BEHIND THE NAME
DNS lookup.
Explore resource records, mail routing and reverse DNS.
Public IPs automatically use PTR. Common records queries A, AAAA, MX, NS, CNAME, TXT, SOA and CAA separately.
Querying DNS records…
DNS
22 answer recordsrcn.com
ANOERRORAD yesResponse from auth1.dns.rcn.net.(24.155.96.100).
AAAANOERROR · no answersAD yes
MXNOERRORAD yes
NSNOERRORAD yesResponse from 207.172.3.22.
CNAMENOERROR · no answersAD yesResponse from 207.237.14.120.
TXTNOERRORAD yesResponse from 2610:80:0:10e::21.
SOANOERRORAD yesResponse from 207.172.11.14.
CAANOERRORAD yesResponse from 207.172.3.20.
AD indicates that the resolver reports DNSSEC-validated data. “AD no” can also mean the zone is unsigned. NXDOMAIN is a DNS result, not a domain-availability check.
| Type | Name | TTL · seconds | Value | Look up |
|---|---|---|---|---|
| A | rcn.com | 300 | 74.85.65.246 | IP WHOIS → |
| MX | rcn.com | 15499 | 50 mx.rcn.com. | DNS → |
| NS | rcn.com | 21600 | auth2.dns.rcn.net. | DNS → |
| NS | rcn.com | 21600 | auth3.dns.rcn.net. | DNS → |
| NS | rcn.com | 21600 | auth1.dns.rcn.net. | DNS → |
| NS | rcn.com | 21600 | auth4.dns.rcn.net. | DNS → |
| TXT | rcn.com | 300 | google-site-verification=OLtZ9OjK5fEMBTQd_C03Wl0O3mdHmSG-hYLUnCBNTB0 | — |
| TXT | rcn.com | 300 | v=spf1 include:_netblocks.eloqua.com ip4:207.172.4.0/24 ip4:207.172.157.0/24 ip4:208.58.56.0/24 ip4:198.183.9.0/24 ip4:146.115.106.224/27 ip4:207.172.159.1 ip4:66.235.59.86 ip4:130.250.132.170 ip4:130.250.130.230 a:mail.mutare.com a:mail.mutaresoftware.com include:_spf.rcn.syn-alias.com ~all | — |
| TXT | rcn.com | 300 | google-site-verification=2uiUcN7YX0LW7iYMwpWdj1FUuGoJ9Pv1t1jP-B8piGY | — |
| TXT | rcn.com | 300 | google-site-verification=s4gODhH2EzJBxw_6QGBPH-xFK6tEI9HIjBEZm4H2EVw | — |
| TXT | rcn.com | 300 | o5e4l8lmv08769car541ug8c9f | — |
| TXT | rcn.com | 300 | 1jftpj1r0tkq2t6ej6otup9eh4 | — |
| TXT | rcn.com | 300 | a47vvq69u0ml2cip614dah8g3s | — |
| TXT | rcn.com | 300 | o5e4l8lmv08769car541ug8c9f. | — |
| SOA | rcn.com | 21600 | master.dns.rcn.net. hostmaster.rcn.com. 2026092001 10800 3600 604800 86400 | — |
| CAA | rcn.com | 21600 | 0 iodef "mailto:iodefcaa@rcn.com" | — |
| CAA | rcn.com | 21600 | 0 issuewild "digicert.com" | — |
| CAA | rcn.com | 21600 | 0 issuewild "godaddy.com" | — |
| CAA | rcn.com | 21600 | 0 issuewild "letsencrypt.org" | — |
| CAA | rcn.com | 21600 | 0 issue "digicert.com" | — |
| CAA | rcn.com | 21600 | 0 issue "letsencrypt.org" | — |
| CAA | rcn.com | 21600 | 0 issue "godaddy.com" | — |
Authority records · 1
| Type | Name | TTL · seconds | Value | Look up |
|---|---|---|---|---|
| SOA | rcn.com | 565 | master.dns.rcn.net. hostmaster.rcn.com. 2026092001 10800 3600 604800 86400 | — |
Queries are sent to Google Public DNS over HTTPS. Results reflect its public DNS view and cache; they may differ from your local network. TXT strings retain their DNS quoting. Common records does not enumerate every name or record in a zone.