DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, CNAME, TXT, and CAA records for any domain
Hosting & Network
medco.com runs on AS5696, with email via Proofpoint.
- Hosting network
- AS5696AS5696
- Managed DNS
- Self-hosted / other
- Proofpoint
- IPv6 (AAAA)
- Not enabled
- CAA pinning
- Set
Sits alongside 118 other sites on AS5696. Stable here since we started watching (Jul 20, 2026).
DNS Records for medco.com
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| medco.com | MX | 0 | 10 | mxa-000e5c18.gslb.pphosted.com |
| medco.com | MX | 0 | 10 | mxb-000e5c18.gslb.pphosted.com |
| medco.com | SOA | 900 | ps2igm01.express-scripts.com nsse.express-scripts.com 2020091097 14400 900 2592000 900 | |
| medco.com | NS | 0 | ns04.express-scripts.com | |
| medco.com | NS | 0 | ns05.express-scripts.com | |
| medco.com | A | 0 | 167.211.52.102 | |
| medco.com | CAA | 0 | 0 issue digicert.com | |
| medco.com | TXT | 0 | _mra934b2fug1rjz1g159xfhsfvptmaj | |
| medco.com | TXT | 0 | webexdomainverification.4C675B8BE1B2B136E053AB06FC0A3F65=8f1d99aa-eb84-43d6-aff9-18e46971da62 | |
| medco.com | TXT | 0 | _mfdfnmuxg49zjt8ecw1xxsyn55c76ap | |
| medco.com | TXT | 0 | _s7gm5kbsts5f9mvi2mr57yxofr0nkka | |
| medco.com | TXT | 0 | ssc-domain-verification=129525f4-78fd-50dc-8dea-1e01b0317741 | |
| medco.com | TXT | 0 | v=spf1 exists:%{i}.spf.evernorth.com -all | |
| medco.com | TXT | 0 | cisco-ci-domain-verification=f28eaa257b508775911d40d2e03523ee61302b99847fa02ece8e8c0c0419669 | |
| medco.com | TXT | 0 | MS=ms58241125 | |
| www.medco.com | A | 0 | 167.211.52.125 |
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About DNS Records
DNS (Domain Name System) records are instructions that provide information about a domain, including its IP addresses, mail servers, and other services. Common record types include:
- SOA (Start of Authority) - Contains administrative information about the zone
- NS (Nameserver) - Specifies authoritative nameservers for the domain
- A (Address) - Maps a domain to an IPv4 address
- AAAA - Maps a domain to an IPv6 address
- CNAME (Canonical Name) - Creates an alias pointing to another domain
- MX (Mail Exchange) - Specifies mail servers for the domain