expressscripts.com - dns.ninja
expressscripts.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 167.211.52.102🇺🇸 AS5696167.211.52.0/22 Akamai Technologies, Inc. | ||||||
| NS | ps2idns05.express-scripts.com ⭐ | ||||||
| A | 10.221.224.150 | ||||||
| NS | ns04.express-scripts.com | ||||||
| A | 167.211.104.150🇺🇸 AS5696167.211.104.0/24 Akamai Technologies, Inc | ||||||
| NS | ns05.express-scripts.com | ||||||
| A | 167.18.104.150🇺🇸 AS5696167.18.104.0/24 Akamai Technologies, Inc. | ||||||
| TXT | v=spf1 -all | ||||||
| TXT | _i2rg5ggwh97eicy5bf1vr20cly0lh3s | ||||||
| TXT | _1j5vl4a6hiupzc78l1eua246jp3e8nf | ||||||
| TXT | _44uqy1oad213q223jbnmbw21xavdb71 | ||||||
| SOA | ps2idns05.express-scripts.comnsse@express-scripts.com 2003-03-27 #61 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| 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=1780946586 | ||||||
Subdomains
www.expressscripts.com |
Same first word
Similar names
DNS History
9 records (4 active, 5 former)
○NSns01.medco.com2015-08-16 → 2016-11-19 · 4 obs
● 2016-11-19 15:51:46
○ 2017-04-30 10:29:48
○ 2026-06-08 19:44:56
○NSns02.medco.com2015-08-16 → 2016-11-19 · 4 obs
● 2016-11-19 15:51:46
○ 2017-04-30 10:29:48
○ 2026-06-08 19:44:56
○NSns03.medco.com2015-08-16 → 2016-11-19 · 4 obs
● 2016-11-19 15:51:46
○ 2017-04-30 10:29:48
○ 2026-06-08 19:44:56
●NSns04.express-scripts.com2017-04-30 → 2026-06-08 · 3 obs
● 2017-04-30 10:29:48
● 2026-06-08 19:44:56
●NSns05.express-scripts.com2017-04-30 → 2026-06-08 · 3 obs
● 2017-04-30 10:29:48
● 2026-06-08 19:44:56
●NSps2idns05.express-scripts.com2026-02-16 → 2026-06-08 · 3 obs
● 2026-02-16 03:22:46
● 2026-06-08 19:44:56
○A167.211.101.422016-01-28 → 2016-11-19 · 5 obs
● 2016-01-28 14:22:32
● 2016-11-19 15:51:46
○ 2017-04-30 10:29:48
○ 2026-06-08 19:44:56
●A167.211.52.1022017-04-30 → 2026-06-08 · 3 obs
● 2017-04-30 10:29:48
● 2026-06-08 19:44:56
○A205.141.205.1942015-08-16 → 2016-01-08 · 4 obs
● 2016-01-08 06:05:46
○ 2016-01-28 14:22:32
○ 2026-06-08 19:44:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | h.gtld-servers.net, g.gtld-servers.net, d.gtld-servers.net, e.gtld-servers.net... | - |
| expressscripts.com | ns05.express-scripts.com, ns04.express-scripts.com | 2 records |
✅ Authoritative Response
Server:167.18.104.150
NS records: ns05.express-scripts.com, ns04.express-scripts.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for expressscripts.com (unsigned zone)
⏱️ Timing
Total: 624ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 167.211.52.102 |
| NS | 2 | ns04.express-scripts.com, ns05.express-scripts.com |
| TXT | 4 | _44uqy1oad213q223jbnmbw21xavdb71, _i2rg5ggwh97eicy5bf1vr20cly0lh3s... |
| SOA | 1 | ps2idns05.express-scripts.com nsse.expre |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns05.express-scripts.com, ns04.express-scripts.com)
Analysis
Hierarchy
The domain www.expressscripts.com falls under the parent expressscripts.com.
IP Addresses
expressscripts.com directs to one IP number, which is 167.211.52.102.
Among the host names that share IP numbers with expressscripts.com are womenshealth.medcohealth.com, medcoyourxplan.com, medco.com and two others.
Name Servers
The authoritative name servers for expressscripts.com are ns04.express-scripts.com, ns05.express-scripts.com and ps2idns05.express-scripts.com — three in total.
At least some of expressscripts.com's name servers are shared with other domains, for example partdtips.com, phcehealth.com, carecorenational.biz and two more.
The hostnames ns04.express-scripts.com, ns05.express-scripts.com and ps2idns05.express-scripts.com each resolve to a single IP: ns04.express-scripts.com → 167.211.104.150, ns05.express-scripts.com → 167.18.104.150, ps2idns05.express-scripts.com → 10.221.224.150.