stephenchenmd.com - robtex.com
stephenchenmd.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 3.213.229.176🇺🇸 Amazon3.208.0.0/12 EC2 IAD prefix | ||||||
| PTR | ec2-3-213-229-176.compute-1.amazonaws.com | ||||||
| NS | park1.encirca.net ⭐ | ||||||
| A | 3.209.180.95🇺🇸 Amazon3.208.0.0/12 EC2 IAD prefix | ||||||
| PTR | ec2-3-209-180-95.compute-1.amazonaws.com | ||||||
| NS | park2.encirca.net | ||||||
| A | 3.213.229.176🇺🇸 Amazon3.208.0.0/12 EC2 IAD prefix | ||||||
| PTR | ec2-3-213-229-176.compute-1.amazonaws.com | ||||||
| MX | domain-parked-not-accepting-mail.invalid ⭐ | ||||||
| SOA | PARK1.ENCIRCA.NETadmin@encirca.info 2026-04-09 #1 | ||||||
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=1775957292 | ||||||
Same first word
stephenchenmd.com |
DNS History
12 records (4 active, 8 former)
○NSno-dyn-updates.san.yahoo.com2015-06-04 → 2018-09-05 · 4 obs
● 2015-06-04 05:48:04
● 2018-09-05 22:39:32
○ 2026-02-16 03:27:54
○ 2026-04-12 01:44:56
● 2018-09-05 22:39:32
○ 2026-02-16 03:27:54
○ 2026-04-12 01:44:56
●NSpark1.encirca.net2026-02-16 → 2026-04-12 · 3 obs
○ 2018-09-05 22:39:32
● 2026-02-16 03:27:54
● 2026-04-12 01:44:56
● 2026-02-16 03:27:54
● 2026-04-12 01:44:56
●NSpark2.encirca.net2026-02-16 → 2026-04-12 · 3 obs
○ 2018-09-05 22:39:32
● 2026-02-16 03:27:54
● 2026-04-12 01:44:56
● 2026-02-16 03:27:54
● 2026-04-12 01:44:56
○NSyns1.yahoo.com2015-06-04 → 2018-09-05 · 4 obs
● 2015-06-04 05:48:04
● 2018-09-05 22:39:32
○ 2026-02-16 03:27:54
○ 2026-04-12 01:44:56
● 2018-09-05 22:39:32
○ 2026-02-16 03:27:54
○ 2026-04-12 01:44:56
○NSyns2.yahoo.com2015-06-04 → 2018-09-05 · 4 obs
● 2015-06-04 05:48:04
● 2018-09-05 22:39:32
○ 2026-02-16 03:27:54
○ 2026-04-12 01:44:56
● 2018-09-05 22:39:32
○ 2026-02-16 03:27:54
○ 2026-04-12 01:44:56
●MXdomain-parked-not-accepting-mail.invalid2026-02-16 → 2026-04-12 · 3 obs
○ 2018-09-05 22:39:32
● 2026-02-16 03:27:54
● 2026-04-12 01:44:56
● 2026-02-16 03:27:54
● 2026-04-12 01:44:56
○MXmx-biz.mail.am0.yahoodns.net2015-06-04 → 2018-09-05 · 4 obs
● 2015-06-04 05:48:04
● 2018-09-05 22:39:32
○ 2026-02-16 03:27:54
○ 2026-04-12 01:44:56
● 2018-09-05 22:39:32
○ 2026-02-16 03:27:54
○ 2026-04-12 01:44:56
○A3.209.180.952026-02-19 → 2026-04-07 · 38 obs
○ 2026-02-18 16:27:40
● 2026-02-19 04:45:40
● 2026-02-19 17:16:14
○ 2026-02-20 05:35:36
● 2026-02-21 06:05:16
● 2026-02-21 18:52:54
○ 2026-02-22 23:50:58
● 2026-02-27 21:07:26
● 2026-02-28 08:42:44
○ 2026-03-01 08:33:18
○ 2026-03-02 08:20:44
● 2026-03-03 08:10:04
● 2026-03-03 23:18:10
○ 2026-03-04 11:48:20
○ 2026-03-05 07:04:22
● 2026-03-07 11:35:54
● 2026-03-07 23:43:34
○ 2026-03-09 14:07:44
○ 2026-03-11 01:42:22
● 2026-03-11 13:25:26
○ 2026-03-17 18:07:10
○ 2026-03-18 16:06:50
● 2026-03-19 03:15:32
● 2026-03-20 09:52:50
○ 2026-03-20 23:22:28
● 2026-03-21 10:51:18
○ 2026-03-21 21:52:26
○ 2026-03-22 20:18:08
● 2026-03-23 07:18:02
○ 2026-03-23 19:03:12
○ 2026-03-26 17:49:42
● 2026-03-27 18:19:12
○ 2026-03-28 15:50:54
○ 2026-04-04 06:29:28
● 2026-04-05 14:38:32
● 2026-04-07 14:57:24
○ 2026-04-08 07:17:40
○ 2026-04-12 01:44:56
● 2026-02-19 04:45:40
● 2026-02-19 17:16:14
○ 2026-02-20 05:35:36
● 2026-02-21 06:05:16
● 2026-02-21 18:52:54
○ 2026-02-22 23:50:58
● 2026-02-27 21:07:26
● 2026-02-28 08:42:44
○ 2026-03-01 08:33:18
○ 2026-03-02 08:20:44
● 2026-03-03 08:10:04
● 2026-03-03 23:18:10
○ 2026-03-04 11:48:20
○ 2026-03-05 07:04:22
● 2026-03-07 11:35:54
● 2026-03-07 23:43:34
○ 2026-03-09 14:07:44
○ 2026-03-11 01:42:22
● 2026-03-11 13:25:26
○ 2026-03-17 18:07:10
○ 2026-03-18 16:06:50
● 2026-03-19 03:15:32
● 2026-03-20 09:52:50
○ 2026-03-20 23:22:28
● 2026-03-21 10:51:18
○ 2026-03-21 21:52:26
○ 2026-03-22 20:18:08
● 2026-03-23 07:18:02
○ 2026-03-23 19:03:12
○ 2026-03-26 17:49:42
● 2026-03-27 18:19:12
○ 2026-03-28 15:50:54
○ 2026-04-04 06:29:28
● 2026-04-05 14:38:32
● 2026-04-07 14:57:24
○ 2026-04-08 07:17:40
○ 2026-04-12 01:44:56
●A3.213.229.1762026-02-16 → 2026-04-12 · 40 obs
○ 2018-09-05 22:39:32
● 2026-02-16 03:27:54
● 2026-02-18 16:27:40
○ 2026-02-19 04:45:40
○ 2026-02-19 17:16:14
● 2026-02-20 05:35:36
○ 2026-02-21 06:05:16
○ 2026-02-21 18:52:54
● 2026-02-22 23:50:58
○ 2026-02-27 21:07:26
○ 2026-02-28 08:42:44
● 2026-03-01 08:33:18
● 2026-03-02 08:20:44
○ 2026-03-03 08:10:04
○ 2026-03-03 23:18:10
● 2026-03-04 11:48:20
● 2026-03-05 07:04:22
○ 2026-03-07 11:35:54
○ 2026-03-07 23:43:34
● 2026-03-09 14:07:44
● 2026-03-11 01:42:22
○ 2026-03-11 13:25:26
● 2026-03-17 18:07:10
● 2026-03-18 16:06:50
○ 2026-03-19 03:15:32
○ 2026-03-20 09:52:50
● 2026-03-20 23:22:28
○ 2026-03-21 10:51:18
● 2026-03-21 21:52:26
● 2026-03-22 20:18:08
○ 2026-03-23 07:18:02
● 2026-03-23 19:03:12
● 2026-03-26 17:49:42
○ 2026-03-27 18:19:12
● 2026-03-28 15:50:54
● 2026-04-04 06:29:28
○ 2026-04-05 14:38:32
○ 2026-04-07 14:57:24
● 2026-04-08 07:17:40
● 2026-04-12 01:44:56
● 2026-02-16 03:27:54
● 2026-02-18 16:27:40
○ 2026-02-19 04:45:40
○ 2026-02-19 17:16:14
● 2026-02-20 05:35:36
○ 2026-02-21 06:05:16
○ 2026-02-21 18:52:54
● 2026-02-22 23:50:58
○ 2026-02-27 21:07:26
○ 2026-02-28 08:42:44
● 2026-03-01 08:33:18
● 2026-03-02 08:20:44
○ 2026-03-03 08:10:04
○ 2026-03-03 23:18:10
● 2026-03-04 11:48:20
● 2026-03-05 07:04:22
○ 2026-03-07 11:35:54
○ 2026-03-07 23:43:34
● 2026-03-09 14:07:44
● 2026-03-11 01:42:22
○ 2026-03-11 13:25:26
● 2026-03-17 18:07:10
● 2026-03-18 16:06:50
○ 2026-03-19 03:15:32
○ 2026-03-20 09:52:50
● 2026-03-20 23:22:28
○ 2026-03-21 10:51:18
● 2026-03-21 21:52:26
● 2026-03-22 20:18:08
○ 2026-03-23 07:18:02
● 2026-03-23 19:03:12
● 2026-03-26 17:49:42
○ 2026-03-27 18:19:12
● 2026-03-28 15:50:54
● 2026-04-04 06:29:28
○ 2026-04-05 14:38:32
○ 2026-04-07 14:57:24
● 2026-04-08 07:17:40
● 2026-04-12 01:44:56
○A67.195.197.762018-09-05 → 2018-09-05 · 4 obs
○ 2017-01-30 16:46:08
● 2018-09-05 22:39:32
○ 2026-02-16 03:27:54
○ 2026-04-12 01:44:56
● 2018-09-05 22:39:32
○ 2026-02-16 03:27:54
○ 2026-04-12 01:44:56
○A98.139.135.1282015-10-25 → 2017-01-30 · 5 obs
○ 2015-06-04 05:48:04
● 2015-10-25 01:23:24
● 2017-01-30 16:46:08
○ 2018-09-05 22:39:32
○ 2026-04-12 01:44:56
● 2015-10-25 01:23:24
● 2017-01-30 16:46:08
○ 2018-09-05 22:39:32
○ 2026-04-12 01:44:56
○A98.139.135.1992015-06-04 → 2015-06-04 · 3 obs
● 2015-06-04 05:48:04
○ 2015-10-25 01:23:24
○ 2026-04-12 01:44:56
○ 2015-10-25 01:23:24
○ 2026-04-12 01:44:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | k.gtld-servers.net, a.gtld-servers.net, b.gtld-servers.net, d.gtld-servers.net... | - |
| stephenchenmd.com | park1.encirca.net, park2.encirca.net | - |
✅ Authoritative Response
Server:3.209.180.95
NS records: park1.encirca.net, park2.encirca.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for stephenchenmd.com (unsigned zone)
⏱️ Timing
Total: 242ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 3.209.180.95 |
| NS | 2 | PARK2.ENCIRCA.NET, PARK1.ENCIRCA.NET |
| MX | 1 | domain-parked-not-accepting-mail.invalid |
| SOA | 1 | PARK1.ENCIRCA.NET admin.encirca.info |
Analysis
IP Addresses
stephenchenmd.com points to a single IP: 3.213.229.176.
Other host names, for instance wildfirerecon.com, sonorandesertmuseum.com, rosborough.pro, crisis.pro and txcfo.org share IP numbers with stephenchenmd.com.
Name Servers
stephenchenmd.com's delegation is to two name servers park1.encirca.net and park2.encirca.net.
stephenchenmd.com shares the same name server configuration as other domains, such as build.pro, turkel.us, zero.pro, tcec.biz and securitieslawyer.pro.
Host names with a single IP:
park1.encirca.net resolves to 3.209.180.95.
park2.encirca.net resolves to 3.213.229.176.
Mail Servers
stephenchenmd.com is served by a single mail server, domain-parked-not-accepting-mail.invalid.
stephenchenmd.com uses the same mail server setup as other domains such as cure.pro, mother.pro, surprisejourneys.com, newspaper.pro and dominatrix.pro.