userscript.com - robtex.com
userscript.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 3.131.150.69🇺🇸 Amazon3.131.0.0/16 EC2 CMH prefix | ||||||
| PTR | ec2-3-131-150-69.us-east-2.compute.amazonaws.com | ||||||
| NS | ns1.dnsimple.com ⭐ | ||||||
| A | 2620:111:8004::53🇺🇸 AS327712620:111:8004::/48 DNSimple Corporation | ||||||
| A | 199.247.152.53🇺🇸 AS32771199.247.152.0/24 DNSimple Corporation | ||||||
| NS | ns2.dnsimple.com | ||||||
| A | 2620:111:8005::53🇺🇸 AS327712620:111:8005::/48 Vultr Customer Route | ||||||
| A | 199.247.153.53🇺🇸 AS32771199.247.153.0/24 Vultr Customer Route | ||||||
| NS | ns3.dnsimple.com | ||||||
| A | 2620:111:8006::53🇺🇸 AS327712620:111:8006::/48 DNSimple Corporation | ||||||
| A | 199.247.154.53🇺🇸 AS32771199.247.154.0/24 DNSimple Corporation | ||||||
| NS | ns4.dnsimple.com | ||||||
| A | 2620:111:8007::53🇺🇸 AS327712620:111:8007::/48 Vultr Customer Route | ||||||
| A | 199.247.155.53🇺🇸 AS32771199.247.155.0/24 Vultr Customer Route | ||||||
| SOA | ns1.dnsimple.comadmin@dnsimple.com 2013-02-20 #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=1783246881 | ||||||
Same first word
Similar names
DNS History
7 records (5 active, 2 former)
●NSns1.dnsimple.com2015-07-31 → 2026-07-05 · 2 obs
● 2026-07-05 10:29:06
●NSns2.dnsimple.com2015-07-31 → 2026-07-05 · 2 obs
● 2026-07-05 10:29:06
●NSns3.dnsimple.com2015-07-31 → 2026-07-05 · 2 obs
● 2026-07-05 10:29:06
●NSns4.dnsimple.com2015-07-31 → 2026-07-05 · 2 obs
● 2026-07-05 10:29:06
○A188.166.203.692017-06-06 → 2017-06-06 · 4 obs
● 2017-06-06 14:29:26
○ 2026-03-06 16:16:44
○ 2026-07-05 10:29:06
●A3.131.150.692026-03-06 → 2026-07-05 · 3 obs
● 2026-03-06 16:16:44
● 2026-07-05 10:29:06
○A50.31.225.932015-07-31 → 2016-10-16 · 4 obs
● 2016-10-16 07:50:08
○ 2017-06-06 14:29:26
○ 2026-07-05 10:29:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| userscript.com | ns1.dnsimple.com, ns2.dnsimple.com, ns3.dnsimple.com, ns4.dnsimple.com | 8 records |
✅ Authoritative Response
Server:199.247.153.53
NS records: ns1.dnsimple.com, ns2.dnsimple.com, ns3.dnsimple.com, ns4.dnsimple.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for userscript.com (unsigned zone)
⏱️ Timing
Total: 214ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 3.131.150.69 |
| NS | 4 | ns1.dnsimple.com, ns2.dnsimple.com... |
| SOA | 1 | ns1.dnsimple.com admin.dnsimple.com |
📌 Glue Records Collected
Total: 8
Out-of-bailiwick: 8 (ns1.dnsimple.com, ns1.dnsimple.com, ns2.dnsimple.com...)
Analysis
IP Addresses
userscript.com resolves to just one IP address, 3.131.150.69.
Two other host names, along with ktc.mx, behindthegif.com and community.unsplash.com, also share IP numbers with userscript.com.
Name Servers
The NS records for userscript.com point to four name servers: ns1.dnsimple.com, ns2.dnsimple.com, ns3.dnsimple.com and ns4.dnsimple.com.
There is at least partial name server overlap between userscript.com and other domains — g5ssdemo2.com, simpled.net, advancedlaserclinic.com.au and two more among them.
These name servers frequently co-occur with the name servers ns4.dnsimple-edge.org and ns2.dnsimple-edge.net.
All four hostnames — ns1.dnsimple.com, ns2.dnsimple.com, ns3.dnsimple.com and ns4.dnsimple.com — resolve to two IP numbers apiece: ns1.dnsimple.com to 199.247.152.53 and 2620:111:8004::53; ns2.dnsimple.com to 199.247.153.53 and 2620:111:8005::53; ns3.dnsimple.com to 199.247.154.53 and 2620:111:8006::53; ns4.dnsimple.com to 199.247.155.53 and 2620:111:8007::53.