quolab.com - robtex.com
quolab.com
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1775960967 | ||||||
Subdomains
cloud.quolab.com |
Same first word
Similar names
DNS History
10 records (6 active, 4 former)
○NSa.ns36.de2017-03-15 → 2017-03-15 · 3 obs
○ 2026-02-19 01:20:18
○ 2026-04-12 02:30:28
○NSb.ns36.de2017-03-15 → 2017-03-15 · 3 obs
○ 2026-02-19 01:20:18
○ 2026-04-12 02:30:28
●NSns-1521.awsdns-62.org2026-02-19 → 2026-04-12 · 3 obs
● 2026-02-19 01:20:18
● 2026-04-12 02:30:28
●NSns-1978.awsdns-55.co.uk2026-02-19 → 2026-04-12 · 3 obs
● 2026-02-19 01:20:18
● 2026-04-12 02:30:28
●NSns-416.awsdns-52.com2026-02-19 → 2026-04-12 · 3 obs
● 2026-02-19 01:20:18
● 2026-04-12 02:30:28
●NSns-594.awsdns-10.net2026-02-19 → 2026-04-12 · 3 obs
● 2026-02-19 01:20:18
● 2026-04-12 02:30:28
○MXmailgw.ns36.de2017-03-15 → 2017-03-15 · 3 obs
○ 2026-02-19 01:20:18
○ 2026-04-12 02:30:28
●MXquolab-com.mail.protection.outlook.com2026-02-19 → 2026-04-12 · 3 obs
● 2026-02-19 01:20:18
● 2026-04-12 02:30:28
●A3.21.82.1242026-02-19 → 2026-04-12 · 3 obs
● 2026-02-19 01:20:18
● 2026-04-12 02:30:28
○A72.52.4.902017-03-15 → 2017-03-15 · 3 obs
○ 2026-02-19 01:20:18
○ 2026-04-12 02:30:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | k.gtld-servers.net, a.gtld-servers.net, b.gtld-servers.net, d.gtld-servers.net... | - |
| quolab.com | ns-594.awsdns-10.net, ns-416.awsdns-52.com, ns-1978.awsdns-55.co.uk, ns-1521.awsdns-62.org | 1 record |
✅ Authoritative Response
Server:205.251.194.82
NS records: ns-594.awsdns-10.net, ns-416.awsdns-52.com, ns-1978.awsdns-55.co.uk, ns-1521.awsdns-62.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for quolab.com (unsigned zone)
⏱️ Timing
Total: 221ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 3.21.82.124 |
| NS | 4 | ns-1521.awsdns-62.org, ns-1978.awsdns-55.co.uk... |
| MX | 1 | quolab-com.mail.protection.outlook.com ( |
| TXT | 2 | google-site-verification=PTbjj4swLRJ-tCe, v=spf1 ip4:205.201.128.0/20 ip4:198.2.12 |
| SOA | 1 | ns-1521.awsdns-62.org awsdns-hostmaster. |
📌 Glue Records Collected
Total: 1
Out-of-bailiwick: 1 (ns-416.awsdns-52.com)
Analysis
Hierarchy
quolab.com is the parent of cloud.quolab.com.
IP Addresses
quolab.com resolves to one IP number: 3.21.82.124.
Name Servers
quolab.com is delegated to four name servers: ns-416.awsdns-52.com, ns-594.awsdns-10.net, ns-1521.awsdns-62.org and ns-1978.awsdns-55.co.uk.
quolab.com at least partially shares name servers with other domains, for instance ilmt.us, rechtbankzwolle.nl, d17odladsv6uqw.cloudfront.net, femaleaffairs.de and joopbox.com.
Host names with two IP numbers:
ns-416.awsdns-52.com points to 2600:9000:5301:a000::1 and 205.251.193.160; ns-594.awsdns-10.net points to 2600:9000:5302:5200::1 and 205.251.194.82; ns-1521.awsdns-62.org points to 2600:9000:5305:f100::1 and 205.251.197.241; ns-1978.awsdns-55.co.uk points to 2600:9000:5307:ba00::1 and 205.251.199.186.
Mail Servers
quolab.com is handled by a single mail server, quolab-com.mail.protection.outlook.com.
Host quolab-com.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:c91d::a, 2a01:111:f403:f802::3, 2a01:111:f403:f902::1, 2a01:111:f403:f912::, 52.101.8.51, 52.101.10.5, 52.101.41.3 and 52.101.194.13.