sdtk.dev - robtex.com
sdtk.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
sdmarket.dev |
sdmco.dev |
sdme.dev |
sdmktg.dev |
sdmr.dev |
sdnlab.dev |
sdnord.dev |
sdorra.dev |
sdot.dev |
sdpd.dev |
sdpm.dev |
sdpq.dev |
sdpro.dev |
sdqr.dev |
sdrabik.dev |
sdrakos.dev |
sdrossetti.dev |
sds.dev |
sdsn.dev |
Next names
sdtr.dev |
sdulal.dev |
sdunne.dev |
sduo.dev |
sdv.dev |
sdvg.dev |
sdvx.dev |
sdw.dev |
sdwa.dev |
sdwebdesign.dev |
sdwh.dev |
sdyachok.dev |
se.dev |
se3k.dev |
sea.dev |
seaart.dev |
seaber.dev |
seacoastloans.dev |
seacodelabs.dev |
DNS History
8 records (6 active, 2 former)
●NSns1.vercel-dns.com2026-08-24 → 2026-08-27 · 2 obs
● 2026-08-27 17:52:40
●NSns2.vercel-dns.com2026-08-24 → 2026-08-27 · 2 obs
● 2026-08-27 17:52:40
●MXmx1.improvmx.com2026-08-24 → 2026-08-27 · 2 obs
● 2026-08-27 17:52:40
●MXmx2.improvmx.com2026-08-24 → 2026-08-27 · 2 obs
● 2026-08-27 17:52:40
●A216.198.79.12026-08-24 → 2026-08-27 · 4 obs
○ 2026-08-24 16:34:32
● 2026-08-25 01:40:50
● 2026-08-27 17:52:40
○A216.198.79.652026-08-24 → 2026-08-24 · 4 obs
● 2026-08-24 16:34:32
○ 2026-08-24 17:14:06
○ 2026-08-27 17:52:40
●A64.29.17.12026-08-24 → 2026-08-27 · 3 obs
● 2026-08-24 17:14:06
● 2026-08-27 17:52:40
○A64.29.17.652026-08-24 → 2026-08-24 · 3 obs
○ 2026-08-25 01:40:50
○ 2026-08-27 17:52:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dev | ns-tld1.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com... | - |
| sdtk.dev | ns2.vercel-dns.com, ns1.vercel-dns.com | - |
✅ Authoritative Response
Server:198.51.45.13
NS records: ns2.vercel-dns.com, ns1.vercel-dns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sdtk.dev (unsigned zone)
⏱️ Timing
Total: 588ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 216.198.79.1, 64.29.17.65 |
| NS | 2 | ns1.vercel-dns.com, ns2.vercel-dns.com |
| MX | 2 | mx1.improvmx.com (pri: 10), mx2.improvmx.com (pri: 20) |
| TXT | 1 | v=spf1 include:spf.improvmx.com ~all |
| SOA | 1 | ns1.vercel-dns.com hostmaster.nsone.net |
Analysis
IP Addresses
sdtk.dev has two IP addresses: 64.29.17.1 and 216.198.79.1
thenomadnetwork.online, mmp.mn, team-smg.com and two other host names share IP numbers with sdtk.dev.
Name Servers
sdtk.dev uses two name servers for its delegation: ns1.vercel-dns.com and ns2.vercel-dns.com.
sdtk.dev uses the same name servers as several other domains — among them hotelsforsales.com, timelineofeverything.app, hardcore.biz.id and two more.
At least some of sdtk.dev's name servers are shared with other domains, for example zeit.systems and batouta.com.
The two host names ns1.vercel-dns.com and ns2.vercel-dns.com each have a pair of IP addresses: ns1.vercel-dns.com has 198.51.44.13 and 2620:4d:4000:6259:7:13:0:1, and ns2.vercel-dns.com has 198.51.45.13 and 2a00:edc0:6259:7:13::2.
Mail Servers
Mail for sdtk.dev is handled by two mail servers — mx1.improvmx.com and mx2.improvmx.com.
sdtk.dev uses an identical mail server configuration to several other domains — among them vesearch.com, unstaged.se, champaigncountyartscouncil.org and two more.
sdtk.dev has at least partial mail server overlap with other domains such as instantloantoday.com, jamescolburn.net, docagent-ai.com and two more.
Hostnames that resolve to 6 IP addresses:
Hostname mx1.improvmx.com directs to 13.37.195.136, 15.236.236.160 and 35.181.18.45 along with 3 other IP addresses.
Hostname mx2.improvmx.com directs to 13.36.107.63, 13.36.222.39 and 15.236.61.92 along with 3 other IP addresses.