prod.theladders.com - robtex.com

prod.theladders.com

theladders.com

DNSSEC⚠️ Not signed
A3.209.15.189πŸ‡ΊπŸ‡Έ Amazon3.208.0.0/12 EC2 IAD prefix
A32.192.56.253
A34.232.230.28πŸ‡ΊπŸ‡Έ Amazon34.224.0.0/12 EC2 Region prefix
A54.221.181.166πŸ‡ΊπŸ‡Έ Amazon54.221.0.0/16 EC2 IAD prefix
A54.224.9.54πŸ‡ΊπŸ‡Έ Amazon54.224.0.0/15 EC2 IAD prefix
NSns-29.awsdns-03.com ⭐
NSns-1343.awsdns-39.org
NSns-1936.awsdns-50.co.uk
NSns-641.awsdns-16.net
MXaspmx.l.google.com ⭐
MXalt1.aspmx.l.google.com(5)
MXalt2.aspmx.l.google.com(5)
MXalt3.aspmx.l.google.com(10)
MXalt4.aspmx.l.google.com(10)
TXTapple-domain-verification=wJf4noTGlu8R8pOA
TXTgoogle-site-verification=-DSC4rKKixbccMiT6z5Ds5Jq_5zpr19PXCuO3lR8ktI
TXTgoogle-site-verification=cgrB2VPhGTtMSpFU6FI_m6XjWhj5u7PkgnogR80xHMY
TXTgoogle-site-verification=hjOFCS2YsOd4u3aYOJlAtS1Y16o5n1QC4bZuG-UDKD4
TXTgoogle-site-verification=qtMG-ltMkZ-45qjYmoCAGWdTthqePwC1A6l_VvDExJk
TXTv=spf1 include:_spf.theladders.com ip4:104.160.73.101 ip4:104.160.73.103 ip4:...
SOAns-29.awsdns-03.comawsdns-hostmaster@amazon.com serial=1
WOT: SAFE (83/100)
rank #8360 globally
rank #4106 in the tld
WOT: SAFE (83/100)
πŸ“ˆ Tranco rank: #23,482

Subdomains

Same first word

Similar names

DNS History

4 records (4 active, 0 former)

NSns-1371.awsdns-43.orgns-1832.awsdns-37.co.ukns-296.awsdns-37.comns-718.awsdns-25.net
●NSns-1371.awsdns-43.org2026-03-19 β†’ 2026-04-24 Β· 2 obs
● 2026-03-19 10:54:22
● 2026-04-24 11:28:42
●NSns-1832.awsdns-37.co.uk2026-03-19 β†’ 2026-04-24 Β· 2 obs
● 2026-03-19 10:54:22
● 2026-04-24 11:28:42
●NSns-296.awsdns-37.com2026-03-19 β†’ 2026-04-24 Β· 2 obs
● 2026-03-19 10:54:22
● 2026-04-24 11:28:42
●NSns-718.awsdns-25.net2026-03-19 β†’ 2026-04-24 Β· 2 obs
● 2026-03-19 10:54:22
● 2026-04-24 11:28:42

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
theladders.comns-29.awsdns-03.com, ns-641.awsdns-16.net, ns-1936.awsdns-50.co.uk, ns-1343.awsdns-39.org2 records
prod.theladders.comns-1371.awsdns-43.org, ns-1832.awsdns-37.co.uk, ns-296.awsdns-37.com, ns-718.awsdns-25.net-

βœ… Authoritative Response

Server:205.251.197.91

NS records: ns-1371.awsdns-43.org, ns-1832.awsdns-37.co.uk, ns-296.awsdns-37.com, ns-718.awsdns-25.net

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for theladders.com (unsigned zone)

⏱️ Timing

Total: 1252ms | Queries: -

πŸ“„ Records

TypeCountSample Data
NS4ns-1371.awsdns-43.org, ns-1832.awsdns-37.co.uk...
SOA1ns-1371.awsdns-43.org awsdns-hostmaster.

πŸ“Œ Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns-29.awsdns-03.com, ns-29.awsdns-03.com)

Analysis

Hierarchy

prod.theladders.com is the parent of nextlw-cf-origin.prod.theladders.com.

Name Servers

prod.theladders.com is delegated to four name servers: ns-296.awsdns-37.com, ns-718.awsdns-25.net, ns-1371.awsdns-43.org and ns-1832.awsdns-37.co.uk.

prod.theladders.com shares some name servers with other domains, for example gurobi.jp, stevens.awsapps.com, d140rlesqir99c.cloudfront.net, eliteprofessional.com.br and metrics.spartan.com.

Host names with two IP numbers

Two IPs per host:

ns-296.awsdns-37.com points to 2600:9000:5301:2800::1 and 205.251.193.40

ns-718.awsdns-25.net points to 2600:9000:5302:ce00::1 and 205.251.194.206

ns-1371.awsdns-43.org points to 2600:9000:5305:5b00::1 and 205.251.197.91

ns-1832.awsdns-37.co.uk points to 2600:9000:5307:2800::1 and 205.251.199.40