qualidates.ch - robtex.com

qualidates.ch

DNSSEC⚠️ Not signed
A52.211.210.189🇮🇪 Amazon52.208.0.0/13 EC2 DUB prefix
PTRec2-52-211-210-189.eu-west-1.compute.amazonaws.com
A54.171.75.31🇮🇪 Amazon54.171.0.0/16 EC2 DUB prefix
NSns-301.awsdns-37.com
A2600:9000:5301:2d00::1🇺🇸 Amazon2600:9000:5301::/48 - CloudFront
PTRns-301.awsdns-37.com
A205.251.193.45🇺🇸 Amazon205.251.193.0/24 prefix
PTRns-301.awsdns-37.com
NSns-1020.awsdns-63.net
A2600:9000:5303:fc00::1🇺🇸 Amazon2600:9000:5303::/48 - CloudFront
PTRns-1020.awsdns-63.net
A205.251.195.252🇺🇸 Amazon205.251.195.0/24 prefix
PTRns-1020.awsdns-63.net
NSns-1281.awsdns-32.org
A2600:9000:5305:100::1🇺🇸 Amazon2600:9000:5305::/48 - CloudFront
PTRns-1281.awsdns-32.org
A205.251.197.1🇺🇸 Amazon205.251.197.0/24 prefix
PTRns-1281.awsdns-32.org
NSns-1539.awsdns-00.co.uk
A2600:9000:5306:300::1🇺🇸 Amazon2600:9000:5306::/48 - CloudFront
PTRns-1539.awsdns-00.co.uk
A205.251.198.3🇺🇸 Amazon205.251.198.0/24 prefix
PTRns-1539.awsdns-00.co.uk
MXaspmx.l.google.com
A2607:f8b0:4023:c06::1a🇺🇸 Google2607:f8b0::/32
PTRdz-in-f26.1e100.net
A142.251.2.26🇺🇸 Google142.251.2.0/24
PTRdl-in-f26.1e100.net
MXalt1.aspmx.l.google.com(5)
A2800:3f0:4003:c0f::1b🇨🇱 Google2800:3f0:4003::/48
A108.177.123.26🇺🇸 Google108.177.123.0/24
PTRlcscld-in-f26.1e100.net
MXalt2.aspmx.l.google.com(5)
A2a00:1450:400b:c02::1a🇮🇪 Google2a00:1450:400b::/48
PTRdj-in-f26.1e100.net
A172.253.116.27🇺🇸 Google172.253.116.0/24
PTRdj-in-f27.1e100.net
MXaspmx2.googlemail.com(10)
A2607:f8b0:4023:2801::1a🇺🇸 Google2607:f8b0::/32
PTRlcausi-in-f26.1e100.net
A192.178.128.27🇺🇸 Google192.178.128.0/24
PTRlcausi-in-f27.1e100.net
MXaspmx3.googlemail.com(10)
A2607:f8b0:4023:1015::1a🇺🇸 Google2607:f8b0::/32
PTRyudfwta-in-f26.1e100.net
A172.253.135.26🇺🇸 Google172.253.135.0/24
PTRyudfwta-in-f26.1e100.net
TXTgoogle-site-verification=tcsQsP0W3ETe5m2Qk0xBijvMTf3iyQqw15e7J1Of6Bk
SOAns-301.awsdns-37.comawsdns-hostmaster@amazon.com serial=1

ch

DNSSEC🔒 Signed (DS record present)
NSa.nic.ch
NSb.nic.ch
NSd.nic.ch
NSe.nic.ch
NSf.nic.ch
SOAa.nic.chdns-operation@switch.ch 2026-04-12 #2

Subdomains

Similar names

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
cha.nic.ch, b.nic.ch, d.nic.ch, e.nic.ch...-
qualidates.chns-301.awsdns-37.com, ns-1020.awsdns-63.net, ns-1281.awsdns-32.org, ns-1539.awsdns-00.co.uk-

✅ Authoritative Response

Server:205.251.197.1

NS records: ns-301.awsdns-37.com, ns-1020.awsdns-63.net, ns-1281.awsdns-32.org, ns-1539.awsdns-00.co.uk

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for qualidates.ch (unsigned zone)

⏱️ Timing

Total: 589ms | Queries: -

📄 Records

TypeCountSample Data
A254.171.75.31, 52.211.210.189
NS4ns-1020.awsdns-63.net, ns-1281.awsdns-32.org...
MX5aspmx.l.google.com (pri: 1), aspmx2.googlemail.com (pri: 10)...
TXT1google-site-verification=tcsQsP0W3ETe5m2
SOA1ns-301.awsdns-37.com awsdns-hostmaster.a

Analysis

Hierarchy

secure.qualidates.ch has qualidates.ch as its parent.

IP Addresses

qualidates.ch points to two IPs: 52.211.210.189 and 54.171.75.31.

Other host names, for example, paidwings.ch share IP numbers with qualidates.ch.

Name Servers

qualidates.ch is delegated to four name servers: ns-301.awsdns-37.com, ns-1020.awsdns-63.net, ns-1281.awsdns-32.org and ns-1539.awsdns-00.co.uk.

qualidates.ch at least partially shares name servers with other domains such as beaudry-deschatelets.com, moolwan.com, fahrtkosten-erstattung.de, greatbarrierreeftour.com.au and lolaleadsmarketing.com.

these name servers are commonly used with ns-152.awsdns-19.com, ns-890.awsdns-47.net, ns-1768.awsdns-29.co.uk, ns-543.awsdns-03.net, ns-1493.awsdns-58.org and ns-1750.awsdns-26.co.uk.

Host names with two IP numbers:

ns-301.awsdns-37.com points to 2600:9000:5301:2d00::1 and 205.251.193.45

ns-1020.awsdns-63.net points to 2600:9000:5303:fc00::1 and 205.251.195.252

ns-1281.awsdns-32.org points to 2600:9000:5305:100::1 and 205.251.197.1

ns-1539.awsdns-00.co.uk points to 2600:9000:5306:300::1 and 205.251.198.3

Mail Servers

qualidates.ch is handled by five mail servers: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com.

qualidates.ch shares mail servers with other domains at least in part, for instance ns500754.ns500731.ns500671.ns500754.ns500754.ns500704.ns500704.ns500705.ns500649.ns500649.ns500671.ns500649.ns500666.ns500291.ns500131.lustychickser.com, ns500731.ns500671.ns500731.ns500731.ns500731.ns500704.ns500704.ns500704.ns500705.ns500705.ns500666.lustychickser.com, ns500731.ns500671.ns500754.ns500731.ns500731.ns500671.ns500704.ns500705.ns500671.ns500688.ns500705.ns500671.ns500649.ns500688.ns500671.ns500649.lustychickser.com, ns500754.ns500742.ns500742.ns500671.ns500742.ns500671.ns500688.ns500704.ns500671.ns500671.ns500291.ns500291.ns500291.ns500291.ns500291.ns500131.lustychickser.com and ns500742.ns500731.ns500671.ns500754.ns500731.ns500731.ns500742.ns500742.ns500704.ns500688.ns500705.ns500705.ns500291.ns500671.ns500649.ns500291.ns500131.lustychickser.com.

These mail servers are often used together with alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx4.googlemail.com and aspmx5.googlemail.com.

Two IPs per host name:

aspmx2.googlemail.com points to: 2607:f8b0:4023:2801::1a and 192.178.128.27

aspmx3.googlemail.com points to: 2607:f8b0:4023:1015::1a and 172.253.135.26

aspmx.l.google.com points to: 2607:f8b0:4023:c06::1a and 142.251.2.26

alt1.aspmx.l.google.com points to: 2800:3f0:4003:c0f::1b and 108.177.123.26

alt2.aspmx.l.google.com points to: 2a00:1450:400b:c02::1a and 172.253.116.27

Pattern: left IDs ascend by 9 (12, 21, 30, 39, 48); each pair of targets ascend by 9 (15/18, 24/27, 33/36, 42/45, 51/54)