au1.odp.optimizely.com - robtex.com

au1.odp.optimizely.com

DNSSEC⚠️ Not signed
NSns-537.awsdns-03.net ⭐
A2600:9000:5302:1900::1🇺🇸 Amazon2600:9000:5302::/48 - CloudFront
PTRns-537.awsdns-03.net
A205.251.194.25🇺🇸 Amazon205.251.194.0/24 prefix
PTRns-537.awsdns-03.net
NSns-12.awsdns-01.com
A2600:9000:5300:c00::1🇺🇸 Amazon2600:9000:5300::/48 - CloudFront
PTRns-12.awsdns-01.com
A205.251.192.12🇺🇸 Amazon205.251.192.0/24 prefix
PTRns-12.awsdns-01.com
NSns-1409.awsdns-48.org
A2600:9000:5305:8100::1🇺🇸 Amazon2600:9000:5305::/48 - CloudFront
PTRns-1409.awsdns-48.org
A205.251.197.129🇺🇸 Amazon205.251.197.0/24 prefix
PTRns-1409.awsdns-48.org
NSns-1913.awsdns-47.co.uk
A2600:9000:5307:7900::1🇺🇸 Amazon2600:9000:5307::/48 - CloudFront
PTRns-1913.awsdns-47.co.uk
A205.251.199.121🇺🇸 Amazon205.251.199.0/24 prefix
PTRns-1913.awsdns-47.co.uk
SOAns-537.awsdns-03.netawsdns-hostmaster@amazon.com serial=1

odp.optimizely.com

DNSSEC⚠️ Not signed
NSrayne.ns.cloudflare.com ⭐
NSstan.ns.cloudflare.com
SOArayne.ns.cloudflare.comdns@cloudflare.com serial=2399530896
⚠️ On DNS blocklist: light, multi, pro, pro.plus, ultimate
WOT: SAFE (71/100)
⚠️ On DNS blocklist: light, multi, pro, pro.plus, ultimate
WOT: SAFE (79/100)

Subdomains

api.au1.odp.optimizely.com

Same first word

au1.de
au1.com.au
au1.ru
au1.co
au1.com
au1.net
au1.co.uk
au1.ch
au1.org
au1.ph

Similar names

1au.de
ua1.com
ua1.com.ua
1ua.university
1ua.de
a1u.cc
1au.co
1ua.in
u1a.de
ua1.ru
ua1.biz
ua1.sytes.net
1ua.info
1ua.net
1au.net
1au.us
1au.org
u1a.jp
u1a.com
1ua.cc
1au.com
1ua.top
ua1.se
1ua.ru
ua1.eu
1au.biz
1ua.com
u1a.co.uk
a1u.de
a1u.com
a1u.ru
ua1.org
ua1.de
1ua.com.ua
ua1.info
ua1.cat

DNS History

4 records (4 active, 0 former)

NSns-12.awsdns-01.comns-1409.awsdns-48.orgns-1913.awsdns-47.co.ukns-537.awsdns-03.net
●NSns-12.awsdns-01.com2026-03-12 → 2026-04-14 · 2 obs
● 2026-03-12 20:53:04
● 2026-04-14 11:46:12
●NSns-1409.awsdns-48.org2026-03-12 → 2026-04-14 · 2 obs
● 2026-03-12 20:53:04
● 2026-04-14 11:46:12
●NSns-1913.awsdns-47.co.uk2026-03-12 → 2026-04-14 · 2 obs
● 2026-03-12 20:53:04
● 2026-04-14 11:46:12
●NSns-537.awsdns-03.net2026-03-12 → 2026-04-14 · 2 obs
● 2026-03-12 20:53:04
● 2026-04-14 11:46:12

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
optimizely.comdoug.ns.cloudflare.com, harmony.ns.cloudflare.com12 records
odp.optimizely.comrayne.ns.cloudflare.com, stan.ns.cloudflare.com-
au1.odp.optimizely.comns-12.awsdns-01.com, ns-1409.awsdns-48.org, ns-1913.awsdns-47.co.uk, ns-537.awsdns-03.net-

✅ Authoritative Response

Server:205.251.199.121

NS records: ns-12.awsdns-01.com, ns-1409.awsdns-48.org, ns-1913.awsdns-47.co.uk, ns-537.awsdns-03.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for odp.optimizely.com (unsigned zone)

⏱️ Timing

Total: 760ms | Queries: -

📄 Records

TypeCountSample Data
NS4ns-12.awsdns-01.com, ns-1409.awsdns-48.org...
SOA1ns-537.awsdns-03.net awsdns-hostmaster.a

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (doug.ns.cloudflare.com, doug.ns.cloudflare.com, doug.ns.cloudflare.com...)

Analysis

Hierarchy

api.au1.odp.optimizely.com has au1.odp.optimizely.com as its parent.

Name Servers

au1.odp.optimizely.com is delegated to four name servers: ns-12.awsdns-01.com, ns-537.awsdns-03.net, ns-1409.awsdns-48.org and ns-1913.awsdns-47.co.uk.

au1.odp.optimizely.com at least partially shares name servers with other domains such as resolution.de, aaabanking.com, examesdmarque.com.br, hlw-software.com and ripenberry.com.

these name servers are commonly used with ns-26.awsdns-03.com, ns-874.awsdns-45.net, ns-1090.awsdns-08.org, ns-296.awsdns-37.com, ns-1344.awsdns-40.org and ns-1622.awsdns-10.co.uk.

Host names with two IP numbers:

ns-12.awsdns-01.com points to 2600:9000:5300:c00::1 and 205.251.192.12

ns-537.awsdns-03.net points to 2600:9000:5302:1900::1 and 205.251.194.25

ns-1409.awsdns-48.org points to 2600:9000:5305:8100::1 and 205.251.197.129

ns-1913.awsdns-47.co.uk points to 2600:9000:5307:7900::1 and 205.251.199.121