optimahub.com - robtex.com

optimahub.com

DNSSEC⚠️ Not signed
NSns-1219.awsdns-24.org ⚠️ Not in zone NS records
A2600:9000:5304:c300::1🇺🇸 Amazon2600:9000:5304::/48 - CloudFront
PTRns-1219.awsdns-24.org
A205.251.196.195🇺🇸 Amazon205.251.196.0/24 prefix
PTRns-1219.awsdns-24.org
NSns-1850.awsdns-39.co.uk ⚠️ Not in zone NS records
A2600:9000:5307:3a00::1🇺🇸 Amazon2600:9000:5307::/48 - CloudFront
PTRns-1850.awsdns-39.co.uk
A205.251.199.58🇺🇸 Amazon205.251.199.0/24 prefix
PTRns-1850.awsdns-39.co.uk
NSns-484.awsdns-60.com ⚠️ Not in zone NS records
A2600:9000:5301:e400::1🇺🇸 Amazon2600:9000:5301::/48 - CloudFront
PTRns-484.awsdns-60.com
A205.251.193.228🇺🇸 Amazon205.251.193.0/24 prefix
PTRns-484.awsdns-60.com
NSns-620.awsdns-13.net ⚠️ Not in zone NS records
A2600:9000:5302:6c00::1🇺🇸 Amazon2600:9000:5302::/48 - CloudFront
PTRns-620.awsdns-13.net
A205.251.194.108🇺🇸 Amazon205.251.194.0/24 prefix
PTRns-620.awsdns-13.net

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1771291435

Same first word

optimahub.ca
optimahub.com
optimahub.co.uk

DNS History

20 records (4 active, 16 former)

20162017201820192020202120222023202420252026NSns-1219.awsdns-24.orgns-1850.awsdns-39.co.ukns-484.awsdns-60.comns-620.awsdns-13.netA2001:4860:4802:32::152001:4860:4802:34::152001:4860:4802:36::152001:4860:4802:38::1216.239.32.21216.239.34.21216.239.36.21216.239.38.2154.231.248.1554.231.249.354.231.251.1154.231.251.754.231.252.14854.231.252.20854.231.252.7654.253.120.202
●NSns-1219.awsdns-24.org2015-07-24 → 2026-03-24 · 2 obs
● 2015-07-24 01:15:42
● 2026-03-24 09:28:10
●NSns-1850.awsdns-39.co.uk2015-07-24 → 2026-03-24 · 2 obs
● 2015-07-24 01:15:42
● 2026-03-24 09:28:10
●NSns-484.awsdns-60.com2015-07-24 → 2026-03-24 · 2 obs
● 2015-07-24 01:15:42
● 2026-03-24 09:28:10
●NSns-620.awsdns-13.net2015-07-24 → 2026-03-24 · 2 obs
● 2015-07-24 01:15:42
● 2026-03-24 09:28:10
○A2001:4860:4802:32::152017-08-25 → 2026-02-17 · 5 obs
○ 2016-12-15 03:34:18
● 2017-08-25 15:35:56
● 2026-02-17 00:20:12
○ 2026-02-17 15:59:58
○ 2026-03-24 09:28:10
○A2001:4860:4802:34::152017-08-25 → 2026-02-17 · 5 obs
○ 2016-12-15 03:34:18
● 2017-08-25 15:35:56
● 2026-02-17 00:20:12
○ 2026-02-17 15:59:58
○ 2026-03-24 09:28:10
○A2001:4860:4802:36::152017-08-25 → 2026-02-17 · 5 obs
○ 2016-12-15 03:34:18
● 2017-08-25 15:35:56
● 2026-02-17 00:20:12
○ 2026-02-17 15:59:58
○ 2026-03-24 09:28:10
○A2001:4860:4802:38::12017-08-25 → 2026-02-17 · 5 obs
○ 2016-12-15 03:34:18
● 2017-08-25 15:35:56
● 2026-02-17 00:20:12
○ 2026-02-17 15:59:58
○ 2026-03-24 09:28:10
○A216.239.32.212017-08-25 → 2026-02-17 · 5 obs
○ 2016-12-15 03:34:18
● 2017-08-25 15:35:56
● 2026-02-17 00:20:12
○ 2026-02-17 15:59:58
○ 2026-03-24 09:28:10
○A216.239.34.212017-08-25 → 2026-02-17 · 5 obs
○ 2016-12-15 03:34:18
● 2017-08-25 15:35:56
● 2026-02-17 00:20:12
○ 2026-02-17 15:59:58
○ 2026-03-24 09:28:10
○A216.239.36.212017-08-25 → 2026-02-17 · 5 obs
○ 2016-12-15 03:34:18
● 2017-08-25 15:35:56
● 2026-02-17 00:20:12
○ 2026-02-17 15:59:58
○ 2026-03-24 09:28:10
○A216.239.38.212017-08-25 → 2026-02-17 · 5 obs
○ 2016-12-15 03:34:18
● 2017-08-25 15:35:56
● 2026-02-17 00:20:12
○ 2026-02-17 15:59:58
○ 2026-03-24 09:28:10
○A54.231.248.152016-12-04 → 2016-12-04 · 4 obs
○ 2016-07-04 20:16:44
● 2016-12-04 02:00:08
○ 2016-12-09 20:12:56
○ 2026-03-24 09:28:10
○A54.231.249.32016-12-10 → 2016-12-10 · 4 obs
○ 2016-12-09 20:12:56
● 2016-12-10 20:20:18
○ 2016-12-15 03:34:18
○ 2026-03-24 09:28:10
○A54.231.251.112016-12-09 → 2016-12-09 · 4 obs
○ 2016-12-04 02:00:08
● 2016-12-09 20:12:56
○ 2016-12-10 20:20:18
○ 2026-03-24 09:28:10
○A54.231.251.72016-12-15 → 2016-12-15 · 4 obs
○ 2016-12-10 20:20:18
● 2016-12-15 03:34:18
○ 2017-08-25 15:35:56
○ 2026-03-24 09:28:10
○A54.231.252.1482016-01-18 → 2016-01-18 · 4 obs
○ 2015-11-02 05:55:44
● 2016-01-18 02:07:08
○ 2016-02-08 20:54:06
○ 2026-03-24 09:28:10
○A54.231.252.2082016-07-04 → 2016-07-04 · 4 obs
○ 2016-02-08 20:54:06
● 2016-07-04 20:16:44
○ 2016-12-04 02:00:08
○ 2026-03-24 09:28:10
○A54.231.252.762015-11-02 → 2016-02-08 · 6 obs
○ 2015-07-24 01:15:42
● 2015-11-02 05:55:44
○ 2016-01-18 02:07:08
● 2016-02-08 20:54:06
○ 2016-07-04 20:16:44
○ 2026-03-24 09:28:10
○A54.253.120.2022015-07-24 → 2015-07-24 · 3 obs
● 2015-07-24 01:15:42
○ 2015-11-02 05:55:44
○ 2026-03-24 09:28:10

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
optimahub.comns-620.awsdns-13.net, ns-484.awsdns-60.com, ns-1219.awsdns-24.org, ns-1850.awsdns-39.co.uk1 record

✅ Authoritative Response

Server:205.251.194.108

NS records: ns-620.awsdns-13.net, ns-484.awsdns-60.com, ns-1219.awsdns-24.org, ns-1850.awsdns-39.co.uk

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for optimahub.com (unsigned zone)

⏱️ Timing

Total: 1101ms | Queries: -

📄 Records

TypeCountSample Data

📌 Glue Records Collected

Total: 1

Out-of-bailiwick: 1 (ns-484.awsdns-60.com)

Analysis

Name Servers

optimahub.com is delegated to four name servers: ns-484.awsdns-60.com, ns-620.awsdns-13.net, ns-1219.awsdns-24.org and ns-1850.awsdns-39.co.uk.

At least part of the name servers for optimahub.com are shared with other domains, for instance myecgreports.com, datafilabs.com, kredenc.hu, wsdbase.com and sutongctr.com.

These name servers are commonly used with ns-1197.awsdns-21.org, ns-398.awsdns-49.com, ns-840.awsdns-41.net and ns-1923.awsdns-48.co.uk.

Host names with two IP numbers:

ns-484.awsdns-60.com points to: 2600:9000:5301:e400::1 and 205.251.193.228

ns-620.awsdns-13.net points to: 2600:9000:5302:6c00::1 and 205.251.194.108

ns-1219.awsdns-24.org points to: 2600:9000:5304:c300::1 and 205.251.196.195

ns-1850.awsdns-39.co.uk points to: 2600:9000:5307:3a00::1 and 205.251.199.58