optumrx.co - robtex.com
optumrx.co
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.parkingcrew.net ⭐ ⚠️ Not in zone NS records | ||||||
| A | 13.248.158.159🇺🇸 Amazon13.248.144.0/20 | ||||||
| PTR | a94f3aae71d6f0705.awsglobalaccelerator.com | ||||||
| NS | ns2.parkingcrew.net ⚠️ Not in zone NS records | ||||||
| A | 76.223.21.9🇺🇸 Amazon76.223.16.0/20 | ||||||
| PTR | a94f3aae71d6f0705.awsglobalaccelerator.com | ||||||
| SOA | ns1.parkingcrew.nethostmaster@optumrx.co serial=1771952523 | ||||||
co
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns0.centralnic.net ⭐ | ||||||
| NS | a.registrydns.co | ||||||
| NS | b.registrydns.co | ||||||
| NS | c.registrydns.co | ||||||
| NS | d.registrydns.co | ||||||
| SOA | ns0.centralnic.nethostmaster@centralnic.net serial=1759623071 | ||||||
Same first word
optumrx.healthcare |
optumrx.com |
optumrx.com.au |
optumrx.info |
optumrx.cm |
optumrx.mx |
optumrx.biz |
optumrx.mobi |
optumrx.net |
optumrx.co |
optumrx.us |
optumrx.akamaized.net |
optumrx.sucks |
Similar names
DNS History
12 records (2 active, 10 former)
○NSns1.bodis.com2017-01-27 → 2018-06-05 · 5 obs
○ 2016-05-06 00:33:14
● 2017-01-27 02:11:28
● 2018-06-05 00:55:32
○ 2026-03-24 05:05:04
○ 2026-03-31 23:25:54
● 2017-01-27 02:11:28
● 2018-06-05 00:55:32
○ 2026-03-24 05:05:04
○ 2026-03-31 23:25:54
●NSns1.parkingcrew.net2026-03-24 → 2026-03-31 · 3 obs
○ 2018-06-05 00:55:32
● 2026-03-24 05:05:04
● 2026-03-31 23:25:54
● 2026-03-24 05:05:04
● 2026-03-31 23:25:54
○NSns1.sedoparking.com2016-01-19 → 2016-05-06 · 4 obs
● 2016-01-19 09:30:44
● 2016-05-06 00:33:14
○ 2017-01-27 02:11:28
○ 2026-03-31 23:25:54
● 2016-05-06 00:33:14
○ 2017-01-27 02:11:28
○ 2026-03-31 23:25:54
○NSns2.bodis.com2017-01-27 → 2018-06-05 · 5 obs
○ 2016-05-06 00:33:14
● 2017-01-27 02:11:28
● 2018-06-05 00:55:32
○ 2026-03-24 05:05:04
○ 2026-03-31 23:25:54
● 2017-01-27 02:11:28
● 2018-06-05 00:55:32
○ 2026-03-24 05:05:04
○ 2026-03-31 23:25:54
●NSns2.parkingcrew.net2026-03-24 → 2026-03-31 · 3 obs
○ 2018-06-05 00:55:32
● 2026-03-24 05:05:04
● 2026-03-31 23:25:54
● 2026-03-24 05:05:04
● 2026-03-31 23:25:54
○NSns2.sedoparking.com2016-01-19 → 2016-05-06 · 4 obs
● 2016-01-19 09:30:44
● 2016-05-06 00:33:14
○ 2017-01-27 02:11:28
○ 2026-03-31 23:25:54
● 2016-05-06 00:33:14
○ 2017-01-27 02:11:28
○ 2026-03-31 23:25:54
○MXmail.nickstel.com2016-01-19 → 2016-05-06 · 4 obs
● 2016-01-19 09:30:44
● 2016-05-06 00:33:14
○ 2017-01-27 02:11:28
○ 2026-03-31 23:25:54
● 2016-05-06 00:33:14
○ 2017-01-27 02:11:28
○ 2026-03-31 23:25:54
○MXmx76.m2bp.com2018-06-05 → 2018-06-05 · 4 obs
○ 2017-01-27 02:11:28
● 2018-06-05 00:55:32
○ 2026-03-24 05:05:04
○ 2026-03-31 23:25:54
● 2018-06-05 00:55:32
○ 2026-03-24 05:05:04
○ 2026-03-31 23:25:54
○MXmx76.mb1p.com2018-06-05 → 2018-06-05 · 4 obs
○ 2017-01-27 02:11:28
● 2018-06-05 00:55:32
○ 2026-03-24 05:05:04
○ 2026-03-31 23:25:54
● 2018-06-05 00:55:32
○ 2026-03-24 05:05:04
○ 2026-03-31 23:25:54
○A199.59.242.1502018-06-05 → 2018-06-05 · 4 obs
○ 2017-01-27 02:11:28
● 2018-06-05 00:55:32
○ 2026-03-24 05:05:04
○ 2026-03-31 23:25:54
● 2018-06-05 00:55:32
○ 2026-03-24 05:05:04
○ 2026-03-31 23:25:54
○A199.59.243.1202017-01-27 → 2017-01-27 · 4 obs
○ 2016-05-06 00:33:14
● 2017-01-27 02:11:28
○ 2018-06-05 00:55:32
○ 2026-03-31 23:25:54
● 2017-01-27 02:11:28
○ 2018-06-05 00:55:32
○ 2026-03-31 23:25:54
○A72.52.4.912016-01-19 → 2016-05-06 · 4 obs
● 2016-01-19 09:30:44
● 2016-05-06 00:33:14
○ 2017-01-27 02:11:28
○ 2026-03-31 23:25:54
● 2016-05-06 00:33:14
○ 2017-01-27 02:11:28
○ 2026-03-31 23:25:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| co | a.registrydns.co, b.registrydns.co, c.registrydns.co, d.registrydns.co | - |
| optumrx.co | ns1.parkingcrew.net, ns2.parkingcrew.net | - |
✅ Authoritative Response
Server:13.248.158.159
NS records: ns1.parkingcrew.net, ns2.parkingcrew.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for optumrx.co (unsigned zone)
⏱️ Timing
Total: 384ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| SOA | 1 | ns1.parkingcrew.net hostmaster.optumrx.c |
Analysis
Name Servers
optumrx.co is delegated to two name servers: ns1.parkingcrew.net and ns2.parkingcrew.net.
optumrx.co uses the same name server setup as other domains, including webhost.prometheus.com.au, kbc.ch, mail.sarajevskazima.ba, supplyuk.co.uk and socialstairway.com.
optumrx.co shares name servers with other domains, at least partially; for example cona.in and 115.115.7.75.static-chennai.tcl.net.in.
Hostnames with a single IP
ns1.parkingcrew.net resolves to: 13.248.158.159.
ns2.parkingcrew.net resolves to: 76.223.21.9.