www.qhdlearning.com - robtex.com

www.qhdlearning.com

CNAMEd1vwhunt80qoho.cloudfront.net
DNSSEC⚠️ Not signed
A2600:9000:236a:2600:2:d1ab:9f00:93a1πŸ‡ΊπŸ‡Έ Amazon2600:9000:236a::/48
A2600:9000:236a:5000:2:d1ab:9f00:93a1πŸ‡ΊπŸ‡Έ Amazon2600:9000:236a::/48
A2600:9000:236a:8e00:2:d1ab:9f00:93a1πŸ‡ΊπŸ‡Έ Amazon2600:9000:236a::/48
A2600:9000:236a:9400:2:d1ab:9f00:93a1πŸ‡ΊπŸ‡Έ Amazon2600:9000:236a::/48
A2600:9000:236a:9e00:2:d1ab:9f00:93a1πŸ‡ΊπŸ‡Έ Amazon2600:9000:236a::/48
A2600:9000:236a:a000:2:d1ab:9f00:93a1πŸ‡ΊπŸ‡Έ Amazon2600:9000:236a::/48
A2600:9000:236a:ce00:2:d1ab:9f00:93a1πŸ‡ΊπŸ‡Έ Amazon2600:9000:236a::/48
A2600:9000:236a:d000:2:d1ab:9f00:93a1πŸ‡ΊπŸ‡Έ Amazon2600:9000:236a::/48
A108.139.182.16πŸ‡ΊπŸ‡Έ Amazon108.139.180.0/22
A108.139.182.84πŸ‡ΊπŸ‡Έ Amazon108.139.180.0/22
A108.139.182.94πŸ‡ΊπŸ‡Έ Amazon108.139.180.0/22
A108.139.182.115πŸ‡ΊπŸ‡Έ Amazon108.139.180.0/22
NSns-202.awsdns-25.com ⭐
A2600:9000:5300:ca00::1πŸ‡ΊπŸ‡Έ Amazon2600:9000:5300::/48 - CloudFront
PTRns-202.awsdns-25.com
A205.251.192.202πŸ‡ΊπŸ‡Έ Amazon205.251.192.0/24 prefix
PTRns-202.awsdns-25.com
NSns-1480.awsdns-57.org
A2600:9000:5305:c800::1πŸ‡ΊπŸ‡Έ Amazon2600:9000:5305::/48 - CloudFront
PTRns-1480.awsdns-57.org
A205.251.197.200πŸ‡ΊπŸ‡Έ Amazon205.251.197.0/24 prefix
PTRns-1480.awsdns-57.org
NSns-1775.awsdns-29.co.uk
A2600:9000:5306:ef00::1πŸ‡ΊπŸ‡Έ Amazon2600:9000:5306::/48 - CloudFront
PTRns-1775.awsdns-29.co.uk
A205.251.198.239πŸ‡ΊπŸ‡Έ Amazon205.251.198.0/24 prefix
PTRns-1775.awsdns-29.co.uk
NSns-648.awsdns-17.net
A2600:9000:5302:8800::1πŸ‡ΊπŸ‡Έ Amazon2600:9000:5302::/48 - CloudFront
PTRns-648.awsdns-17.net
A205.251.194.136πŸ‡ΊπŸ‡Έ Amazon205.251.194.0/24 prefix
PTRns-648.awsdns-17.net
HTTPSHTTP/2, HTTP/3
SOAns-202.awsdns-25.comawsdns-hostmaster@amazon.com serial=1

qhdlearning.com

DNSSEC⚠️ Not signed
A108.139.182.16πŸ‡ΊπŸ‡Έ Amazon108.139.180.0/22
A108.139.182.84πŸ‡ΊπŸ‡Έ Amazon108.139.180.0/22
A108.139.182.94πŸ‡ΊπŸ‡Έ Amazon108.139.180.0/22
A108.139.182.115πŸ‡ΊπŸ‡Έ Amazon108.139.180.0/22
NSns-1609.awsdns-09.co.uk ⭐
NSns-1126.awsdns-12.org
NSns-356.awsdns-44.com
NSns-682.awsdns-21.net
SOAns-1609.awsdns-09.co.ukawsdns-hostmaster@amazon.com serial=1

Same first word

Similar names

DNS History

1 record (1 active, 0 former)

CNAMEd1vwhunt80qoho.cloudfront.net
●CNAMEd1vwhunt80qoho.cloudfront.net2026-04-10 β†’ 2026-04-10 Β· 2 obs
● 2026-04-10 07:41:56
● 2026-04-10 07:41:58

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
comj.gtld-servers.net, h.gtld-servers.net, i.gtld-servers.net, a.gtld-servers.net...-
qhdlearning.comns-682.awsdns-21.net, ns-356.awsdns-44.com, ns-1609.awsdns-09.co.uk, ns-1126.awsdns-12.org1 record
qhdlearning.comns-1126.awsdns-12.org, ns-1609.awsdns-09.co.uk, ns-356.awsdns-44.com, ns-682.awsdns-21.net-
qhdlearning.comns-1126.awsdns-12.org, ns-1609.awsdns-09.co.uk, ns-356.awsdns-44.com, ns-682.awsdns-21.net-
qhdlearning.comns-1126.awsdns-12.org, ns-1609.awsdns-09.co.uk, ns-356.awsdns-44.com, ns-682.awsdns-21.net-
qhdlearning.comns-1126.awsdns-12.org, ns-1609.awsdns-09.co.uk, ns-356.awsdns-44.com, ns-682.awsdns-21.net-
qhdlearning.comns-1126.awsdns-12.org, ns-1609.awsdns-09.co.uk, ns-356.awsdns-44.com, ns-682.awsdns-21.net-
qhdlearning.comns-1126.awsdns-12.org, ns-1609.awsdns-09.co.uk, ns-356.awsdns-44.com, ns-682.awsdns-21.net-
qhdlearning.comns-1126.awsdns-12.org, ns-1609.awsdns-09.co.uk, ns-356.awsdns-44.com, ns-682.awsdns-21.net-
qhdlearning.comns-1126.awsdns-12.org, ns-1609.awsdns-09.co.uk, ns-356.awsdns-44.com, ns-682.awsdns-21.net-
qhdlearning.comns-1126.awsdns-12.org, ns-1609.awsdns-09.co.uk, ns-356.awsdns-44.com, ns-682.awsdns-21.net-
qhdlearning.comns-1126.awsdns-12.org, ns-1609.awsdns-09.co.uk, ns-356.awsdns-44.com, ns-682.awsdns-21.net-
qhdlearning.comns-1126.awsdns-12.org, ns-1609.awsdns-09.co.uk, ns-356.awsdns-44.com, ns-682.awsdns-21.net-
qhdlearning.comns-1126.awsdns-12.org, ns-1609.awsdns-09.co.uk, ns-356.awsdns-44.com, ns-682.awsdns-21.net-
qhdlearning.comns-1126.awsdns-12.org, ns-1609.awsdns-09.co.uk, ns-356.awsdns-44.com, ns-682.awsdns-21.net-
qhdlearning.comns-1126.awsdns-12.org, ns-1609.awsdns-09.co.uk, ns-356.awsdns-44.com, ns-682.awsdns-21.net-
qhdlearning.comns-1126.awsdns-12.org, ns-1609.awsdns-09.co.uk, ns-356.awsdns-44.com, ns-682.awsdns-21.net-
qhdlearning.comns-1126.awsdns-12.org, ns-1609.awsdns-09.co.uk, ns-356.awsdns-44.com, ns-682.awsdns-21.net-
qhdlearning.comns-1126.awsdns-12.org, ns-1609.awsdns-09.co.uk, ns-356.awsdns-44.com, ns-682.awsdns-21.net-
qhdlearning.comns-1126.awsdns-12.org, ns-1609.awsdns-09.co.uk, ns-356.awsdns-44.com, ns-682.awsdns-21.net-
qhdlearning.comns-1126.awsdns-12.org, ns-1609.awsdns-09.co.uk, ns-356.awsdns-44.com, ns-682.awsdns-21.net-

βœ… Authoritative Response

Server:205.251.194.170

NS records: ns-1126.awsdns-12.org, ns-1609.awsdns-09.co.uk, ns-356.awsdns-44.com, ns-682.awsdns-21.net

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for qhdlearning.com (unsigned zone)

⏱️ Timing

Total: 2028ms | Queries: -

πŸ“„ Records

TypeCountSample Data
CNAME1d1vwhunt80qoho.cloudfront.net

πŸ“Œ Glue Records Collected

Total: 1

Out-of-bailiwick: 1 (ns-356.awsdns-44.com)

Analysis

IP Addresses

www.qhdlearning.com lists twelve IP numbers: 2600:9000:236a:2600:2:d1ab:9f00:93a1, 2600:9000:236a:5000:2:d1ab:9f00:93a1, 2600:9000:236a:8e00:2:d1ab:9f00:93a1, 2600:9000:236a:9400:2:d1ab:9f00:93a1, 2600:9000:236a:9e00:2:d1ab:9f00:93a1, 2600:9000:236a:a000:2:d1ab:9f00:93a1, 2600:9000:236a:ce00:2:d1ab:9f00:93a1, 2600:9000:236a:d000:2:d1ab:9f00:93a1, 108.139.182.16, 108.139.182.84, 108.139.182.94 and 108.139.182.115.

Other host names such as tenthwind.com, akaoni2017.com, dr6xmb.dlsdk.appsflyersdk.com, 15-admin.tosspayments.com and aoi-dent.com share IP numbers with www.qhdlearning.com.

Name Servers

www.qhdlearning.com is delegated to four name servers: ns-202.awsdns-25.com, ns-648.awsdns-17.net, ns-1480.awsdns-57.org and ns-1775.awsdns-29.co.uk.

At least part of the name servers for www.qhdlearning.com are shared with other domains, for instance leankit.com, carefirstfeelsgood.com, hcj.co, i-geschenk.de and bazaarify.com.

These name servers are commonly used alongside ns-544.awsdns-04.net and ns-1671.awsdns-16.co.uk.

Host names with two IP numbers:

ns-202.awsdns-25.com points to: 2600:9000:5300:ca00::1 and 205.251.192.202

ns-648.awsdns-17.net points to: 2600:9000:5302:8800::1 and 205.251.194.136

ns-1480.awsdns-57.org points to: 2600:9000:5305:c800::1 and 205.251.197.200

ns-1775.awsdns-29.co.uk points to: 2600:9000:5306:ef00::1 and 205.251.198.239