jsco.dev - robtex.com
jsco.dev
dev
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns-tld1.charlestonroadregistry.com ⭐ | ||||||
| NS | ns-tld2.charlestonroadregistry.com | ||||||
| NS | ns-tld3.charlestonroadregistry.com | ||||||
| NS | ns-tld4.charlestonroadregistry.com | ||||||
| NS | ns-tld5.charlestonroadregistry.com | ||||||
| SOA | ns-tld1.charlestonroadregistry.comcloud-dns-hostmaster@google.com serial=1 | ||||||
Same first word
Similar names
Previous names
Next names
DNS History
11 records (6 active, 5 former)
●NSns1.vercel-dns.com2026-09-05 → 2026-10-02 · 2 obs
● 2026-10-02 19:32:12
●NSns2.vercel-dns.com2026-09-05 → 2026-10-02 · 2 obs
● 2026-10-02 19:32:12
●MXin1-smtp.messagingengine.com2026-09-05 → 2026-10-02 · 2 obs
● 2026-10-02 19:32:12
●MXin2-smtp.messagingengine.com2026-09-05 → 2026-10-02 · 2 obs
● 2026-10-02 19:32:12
○A216.150.1.12026-09-06 → 2026-09-08 · 6 obs
● 2026-09-06 12:29:42
○ 2026-09-07 07:36:48
● 2026-09-08 14:12:38
○ 2026-09-12 19:59:18
○ 2026-10-02 19:32:12
○A216.150.1.1292026-09-05 → 2026-09-08 · 6 obs
● 2026-09-05 18:44:28
○ 2026-09-08 01:30:14
● 2026-09-08 14:12:38
○ 2026-09-12 19:59:18
○ 2026-10-02 19:32:12
○A216.150.1.1932026-09-05 → 2026-09-12 · 5 obs
○ 2026-09-05 18:44:28
● 2026-09-12 19:59:18
○ 2026-09-16 16:00:30
○ 2026-10-02 19:32:12
○A216.150.16.12026-09-16 → 2026-09-16 · 4 obs
● 2026-09-16 16:00:30
○ 2026-10-01 14:07:20
○ 2026-10-02 19:32:12
●A216.150.16.1292026-09-05 → 2026-10-02 · 7 obs
● 2026-09-05 18:44:28
○ 2026-09-06 12:29:42
● 2026-09-07 07:36:48
○ 2026-09-08 14:12:38
● 2026-10-01 14:07:20
● 2026-10-02 19:32:12
●A216.150.16.1932026-09-08 → 2026-10-02 · 5 obs
● 2026-09-08 01:30:14
○ 2026-09-08 14:12:38
● 2026-09-12 19:59:18
● 2026-10-02 19:32:12
○A216.150.16.652026-09-05 → 2026-09-05 · 3 obs
○ 2026-09-05 18:44:28
○ 2026-10-02 19:32:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dev | ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com... | 10 records |
| jsco.dev | ns1.vercel-dns.com, ns2.vercel-dns.com | - |
✅ Authoritative Response
Server:198.51.45.13
NS records: ns1.vercel-dns.com, ns2.vercel-dns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for jsco.dev (unsigned zone)
⏱️ Timing
Total: 571ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 216.150.1.1, 216.150.16.1 |
| NS | 2 | ns1.vercel-dns.com, ns2.vercel-dns.com |
| MX | 2 | in1-smtp.messagingengine.com (pri: 10), in2-smtp.messagingengine.com (pri: 20) |
| TXT | 2 | google-site-verification=Za3aT7TAe2H9uA9, v=spf1 include:spf.messagingengine.com ? |
| SOA | 1 | ns1.vercel-dns.com hostmaster.nsone.net |
📌 Glue Records Collected
Total: 10
Out-of-bailiwick: 10 (ns-tld1.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com...)
Analysis
IP Addresses
jsco.dev points to the IP addresses 216.150.16.129 and 216.150.16.193
Additional host names — fieldnative.io, historinhas.app, customermanagementpro.com and two others — share IP numbers with jsco.dev.
Name Servers
DNS delegation for jsco.dev points to two name servers: ns1.vercel-dns.com and ns2.vercel-dns.com.
jsco.dev shares its name server setup with other domains, including interestsave.in, reachenterprise.tech, odtahovkasos-ba.sk and two others.
ns1.vercel-dns.com directs to 198.51.44.13 and 2620:4d:4000:6259:7:13:0:1. ns2.vercel-dns.com directs to 198.51.45.13 and 2a00:edc0:6259:7:13::2. Each host name carries two IP addresses.
Mail Servers
jsco.dev has two mail servers: in1-smtp.messagingengine.com and in2-smtp.messagingengine.com.
jsco.dev has the same mail server setup as other domains, for instance knowingcompany.com, dayblitz.com, lonearranger.com and two other.
jsco.dev shares at least partially some mail servers with other domains, for instance stefmacbeth.com, themermaidsgarden.com, audienceresponse.com and littworld.org.
Host names with 8 IP numbers:
in1-smtp.messagingengine.com has IP addresses 103.168.172.216, 103.168.172.217 and 103.168.172.218, plus 5 other.
Host names resolving to four IP addresses:
in2-smtp.messagingengine.com resolves to four IP addresses — 202.12.124.216, 202.12.124.217, 202.12.124.218 and 202.12.124.219.