btolims.com - robtex.com
btolims.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 50.19.76.107🇺🇸 Amazon50.19.0.0/17 EC2 IAD prefix | ||||||
| PTR | ec2-50-19-76-107.compute-1.amazonaws.com | ||||||
| NS | ns-1356.awsdns-41.org ⭐ | ||||||
| A | 2600:9000:5305:4c00::1🇺🇸 Amazon2600:9000:5305::/48 - CloudFront | ||||||
| PTR | ns-1356.awsdns-41.org | ||||||
| A | 205.251.197.76🇺🇸 Amazon205.251.197.0/24 prefix | ||||||
| PTR | ns-1356.awsdns-41.org | ||||||
| NS | ns-2025.awsdns-61.co.uk | ||||||
| A | 2600:9000:5307:e900::1🇺🇸 Amazon2600:9000:5307::/48 - CloudFront | ||||||
| PTR | ns-2025.awsdns-61.co.uk | ||||||
| A | 205.251.199.233🇺🇸 Amazon205.251.199.0/24 prefix | ||||||
| PTR | ns-2025.awsdns-61.co.uk | ||||||
| NS | ns-355.awsdns-44.com | ||||||
| A | 2600:9000:5301:6300::1🇺🇸 Amazon2600:9000:5301::/48 - CloudFront | ||||||
| PTR | ns-355.awsdns-44.com | ||||||
| A | 205.251.193.99🇺🇸 Amazon205.251.193.0/24 prefix | ||||||
| PTR | ns-355.awsdns-44.com | ||||||
| NS | ns-867.awsdns-44.net | ||||||
| A | 2600:9000:5303:6300::1🇺🇸 Amazon2600:9000:5303::/48 - CloudFront | ||||||
| PTR | ns-867.awsdns-44.net | ||||||
| A | 205.251.195.99🇺🇸 Amazon205.251.195.0/24 prefix | ||||||
| PTR | ns-867.awsdns-44.net | ||||||
| TXT | v=spf1 include:amazonses.com ~all | ||||||
| SOA | ns-1356.awsdns-41.orgawsdns-hostmaster@amazon.com serial=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=1786485694 | ||||||
Subdomains
clarity-prod.btolims.com |
Same first word
btolims.com |
Similar names
DNS History
6 records (5 active, 1 former)
●NSns-1356.awsdns-41.org2026-04-13 → 2026-08-11 · 2 obs
● 2026-08-11 22:23:16
●NSns-2025.awsdns-61.co.uk2026-04-13 → 2026-08-11 · 2 obs
● 2026-08-11 22:23:16
●NSns-355.awsdns-44.com2026-04-13 → 2026-08-11 · 2 obs
● 2026-08-11 22:23:16
●NSns-867.awsdns-44.net2026-04-13 → 2026-08-11 · 2 obs
● 2026-08-11 22:23:16
●A50.19.76.1072026-08-11 → 2026-08-11 · 2 obs
● 2026-08-11 22:23:16
○A54.196.203.522026-04-13 → 2026-05-31 · 3 obs
● 2026-05-31 01:18:06
○ 2026-08-11 22:23:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| btolims.com | ns-355.awsdns-44.com, ns-867.awsdns-44.net, ns-1356.awsdns-41.org, ns-2025.awsdns-61.co.uk | 2 records |
✅ Authoritative Response
Server:205.251.193.99
NS records: ns-355.awsdns-44.com, ns-867.awsdns-44.net, ns-1356.awsdns-41.org, ns-2025.awsdns-61.co.uk
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for btolims.com (unsigned zone)
⏱️ Timing
Total: 332ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 50.19.76.107 |
| NS | 4 | ns-1356.awsdns-41.org, ns-2025.awsdns-61.co.uk... |
| TXT | 1 | v=spf1 include:amazonses.com ~all |
| SOA | 1 | ns-1356.awsdns-41.org awsdns-hostmaster. |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns-355.awsdns-44.com, ns-355.awsdns-44.com)
Analysis
Hierarchy
clarity-prod.btolims.com is delegated beneath btolims.com.
IP Addresses
btolims.com resolves to just one IP address, 50.19.76.107.
Other host names, such as ec2-50-19-76-107.compute-1.amazonaws.com, share IP numbers with btolims.com.
Name Servers
The NS records for btolims.com point to four name servers: ns-355.awsdns-44.com, ns-867.awsdns-44.net, ns-1356.awsdns-41.org and ns-2025.awsdns-61.co.uk.
There is at least partial name server overlap between btolims.com and other domains — theabbey.ac, rhsm.cl, d38d9qevwouzl8.cloudfront.net and two more among them.
All four hostnames — ns-355.awsdns-44.com, ns-867.awsdns-44.net, ns-1356.awsdns-41.org and ns-2025.awsdns-61.co.uk — resolve to two IP numbers apiece: ns-355.awsdns-44.com to 205.251.193.99 and 2600:9000:5301:6300::1; ns-867.awsdns-44.net to 205.251.195.99 and 2600:9000:5303:6300::1; ns-1356.awsdns-41.org to 205.251.197.76 and 2600:9000:5305:4c00::1; ns-2025.awsdns-61.co.uk to 205.251.199.233 and 2600:9000:5307:e900::1.