4910.dev - robtex.com
4910.dev
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns-1517.awsdns-61.org ⭐ | ||||||
| A | 2600:9000:5305:ed00::1🇺🇸 Amazon2600:9000:5305::/48 - CloudFront | ||||||
| PTR | ns-1517.awsdns-61.org | ||||||
| A | 205.251.197.237🇺🇸 Amazon205.251.197.0/24 prefix | ||||||
| PTR | ns-1517.awsdns-61.org | ||||||
| NS | ns-1721.awsdns-23.co.uk | ||||||
| A | 2600:9000:5306:b900::1🇺🇸 Amazon2600:9000:5306::/48 - CloudFront | ||||||
| PTR | ns-1721.awsdns-23.co.uk | ||||||
| A | 205.251.198.185🇺🇸 Amazon205.251.198.0/24 prefix | ||||||
| PTR | ns-1721.awsdns-23.co.uk | ||||||
| NS | ns-490.awsdns-61.com | ||||||
| A | 2600:9000:5301:ea00::1🇺🇸 Amazon2600:9000:5301::/48 - CloudFront | ||||||
| PTR | ns-490.awsdns-61.com | ||||||
| A | 205.251.193.234🇺🇸 Amazon205.251.193.0/24 prefix | ||||||
| PTR | ns-490.awsdns-61.com | ||||||
| NS | ns-777.awsdns-33.net | ||||||
| A | 2600:9000:5303:900::1🇺🇸 Amazon2600:9000:5303::/48 - CloudFront | ||||||
| PTR | ns-777.awsdns-33.net | ||||||
| A | 205.251.195.9🇺🇸 Amazon205.251.195.0/24 prefix | ||||||
| PTR | ns-777.awsdns-33.net | ||||||
| SOA | ns-1517.awsdns-61.orgawsdns-hostmaster@amazon.com serial=1 | ||||||
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
47yw.dev |
48023093.dev |
480p.dev |
485wsd.dev |
486.dev |
4888.dev |
489.dev |
48ai.dev |
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48h.dev |
48horas.dev |
48hour.dev |
48hr.dev |
48hrsites.dev |
48hwebmaker.dev |
48mon.dev |
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48studios.dev |
48x.dev |
49.dev |
Next names
49999.dev |
49ehyeon42.dev |
49ers.dev |
49g.dev |
4a43.dev |
4ag.dev |
4agent.dev |
4ai.dev |
4all.dev |
4allnetworks.dev |
4am-labs.dev |
4am.dev |
4apps.dev |
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4ascend.dev |
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4based.dev |
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4bet.dev |
DNS History
4 records (4 active, 0 former)
●NSns-1517.awsdns-61.org2026-10-21 → 2026-10-27 · 2 obs
● 2026-10-27 02:49:16
●NSns-1721.awsdns-23.co.uk2026-10-21 → 2026-10-27 · 2 obs
● 2026-10-27 02:49:16
●NSns-490.awsdns-61.com2026-10-21 → 2026-10-27 · 2 obs
● 2026-10-27 02:49:16
●NSns-777.awsdns-33.net2026-10-21 → 2026-10-27 · 2 obs
● 2026-10-27 02:49:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dev | ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com... | - |
| 4910.dev | ns-490.awsdns-61.com, ns-777.awsdns-33.net, ns-1721.awsdns-23.co.uk, ns-1517.awsdns-61.org | - |
✅ Authoritative Response
Server:205.251.198.185
NS records: ns-490.awsdns-61.com, ns-777.awsdns-33.net, ns-1721.awsdns-23.co.uk, ns-1517.awsdns-61.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
Root DNSKEY fetch failed: Error: connect EADDRNOTAVAIL 198.41.0.4:53 - Local (0.0.0.0:0)
⏱️ Timing
Total: 1078ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | ns-1517.awsdns-61.org, ns-1721.awsdns-23.co.uk... |
| SOA | 1 | ns-1517.awsdns-61.org awsdns-hostmaster. |
Analysis
Name Servers
Four name servers handle the delegation for 4910.dev: ns-490.awsdns-61.com, ns-777.awsdns-33.net, ns-1517.awsdns-61.org and ns-1721.awsdns-23.co.uk.
4910.dev shares at least some of its name servers with other domains, including pdftopro.com, gusphilippines.com, expandsmartsupport.com.au and two others.
The host names ns-490.awsdns-61.com, ns-777.awsdns-33.net, ns-1517.awsdns-61.org and ns-1721.awsdns-23.co.uk each resolve to two IP addresses: ns-490.awsdns-61.com resolves to 205.251.193.234 and 2600:9000:5301:ea00::1; ns-777.awsdns-33.net resolves to 205.251.195.9 and 2600:9000:5303:900::1; ns-1517.awsdns-61.org resolves to 205.251.197.237 and 2600:9000:5305:ed00::1; ns-1721.awsdns-23.co.uk resolves to 205.251.198.185 and 2600:9000:5306:b900::1.