qctest.com - robtex.com
qctest.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 185.157.223.250🇸🇪 GLESYS185.157.220.0/22 Portlane Network | ||||||
| PTR | redirects.domainname.systems | ||||||
| NS | ns1.dnshost.net ⭐ | ||||||
| A | 2a0b:8e00::10🇸🇪 RCODEZERO-ANYCAST-SEC1-TLD2a0b:8e00::/48 ANYCAST-CLOUD_1 | ||||||
| PTR | ns1.dnshost.net | ||||||
| A | 91.237.67.1🇸🇪 RCODEZERO-ANYCAST-SEC1-TLD91.237.67.0/24 ANYCAST-CLOUD_1 | ||||||
| PTR | ns1.dnshost.net | ||||||
| NS | ns2.dnshost.net | ||||||
| A | 2a0b:8e00:1::10🇸🇪 RCODEZERO-ANYCAST-SEC22a0b:8e00:1::/48 ANYCAST-CLOUD_2 | ||||||
| PTR | ns2.dnshost.net | ||||||
| A | 185.167.176.1🇸🇪 RCODEZERO-ANYCAST-SEC2185.167.176.0/24 ANYCAST-CLOUD_2 | ||||||
| PTR | ns2.dnshost.net | ||||||
| MX | mx1.megamailservers.com ⭐ | ||||||
| A | 209.235.142.11🇨🇦 INFB209.235.128.0/20 619A Kumpf Drive Waterloo ON N2V 1K8 Canada | ||||||
| PTR | mx1.megamailservers.com | ||||||
| MX | mx2.megamailservers.com(100) | ||||||
| A | 209.235.142.12🇨🇦 INFB209.235.128.0/20 619A Kumpf Drive Waterloo ON N2V 1K8 Canada | ||||||
| PTR | mx2.megamailservers.com | ||||||
| MX | mx3.megamailservers.com(110) | ||||||
| A | 209.235.142.13🇨🇦 INFB209.235.128.0/20 619A Kumpf Drive Waterloo ON N2V 1K8 Canada | ||||||
| PTR | mx3.megamailservers.com | ||||||
| SOA | ns1.dnshost.netzonemaster@dnshost@net serial=1747899071 | ||||||
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=1778874491 | ||||||
Same first word
Similar names
DNS History
11 records (6 active, 5 former)
●NSns1.dnshost.net2026-05-08 → 2026-05-15 · 3 obs
● 2026-05-08 03:39:10
● 2026-05-15 19:49:20
○NSns1.meganameservers.com2008-03-17 → 2017-02-15 · 4 obs
● 2017-02-15 14:46:04
○ 2026-05-08 03:39:10
○ 2026-05-15 19:49:20
●NSns2.dnshost.net2026-05-08 → 2026-05-15 · 3 obs
● 2026-05-08 03:39:10
● 2026-05-15 19:49:20
○NSns2.meganameservers.com2008-03-17 → 2017-02-15 · 4 obs
● 2017-02-15 14:46:04
○ 2026-05-08 03:39:10
○ 2026-05-15 19:49:20
○NSns3.meganameservers.com2008-03-17 → 2017-02-15 · 4 obs
● 2017-02-15 14:46:04
○ 2026-05-08 03:39:10
○ 2026-05-15 19:49:20
●MXmx1.megamailservers.com2008-03-17 → 2026-05-15 · 2 obs
● 2026-05-15 19:49:20
●MXmx2.megamailservers.com2008-03-17 → 2026-05-15 · 2 obs
● 2026-05-15 19:49:20
●MXmx3.megamailservers.com2008-03-17 → 2026-05-15 · 2 obs
● 2026-05-15 19:49:20
●A185.157.223.2502026-05-08 → 2026-05-15 · 3 obs
● 2026-05-08 03:39:10
● 2026-05-15 19:49:20
○A216.251.32.982015-11-08 → 2017-02-15 · 5 obs
● 2015-11-08 10:30:36
● 2017-02-15 14:46:04
○ 2026-05-08 03:39:10
○ 2026-05-15 19:49:20
○A216.251.43.112008-03-17 → 2015-06-16 · 4 obs
● 2015-06-16 09:18:26
○ 2015-11-08 10:30:36
○ 2026-05-15 19:49:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | g.gtld-servers.net, h.gtld-servers.net, f.gtld-servers.net, d.gtld-servers.net... | - |
| qctest.com | ns1.dnshost.net, ns2.dnshost.net | - |
✅ Authoritative Response
Server:185.167.176.1
NS records: ns1.dnshost.net, ns2.dnshost.net
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 936ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.157.223.250 |
| NS | 2 | ns2.dnshost.net, ns1.dnshost.net |
| MX | 3 | mx3.megamailservers.com (pri: 110), mx2.megamailservers.com (pri: 100)... |
| SOA | 1 | ns1.dnshost.net zonemaster@dnshost.net |
Analysis
IP Addresses
qctest.com points to a single IP: 185.157.223.250.
Other host names, for instance adb-airfield.com, airson.fr, www.procedos.co.uk, universitetssjukhuset.se and exdoc.net share IP numbers with qctest.com.
Name Servers
qctest.com's delegation is to two name servers ns1.dnshost.net and ns2.dnshost.net.
qctest.com shares the same name server configuration as other domains, such as irishadar.se, leinelinde.dk, apexhandelshus.se, melioramedtech.se and tillsammans.se.
qctest.com at least partially shares its name servers with other domains, for instance cancerresearch.se, xn--frg-tapet-v2a.se, dttraining.se, mediusflow.se and asens.se.
These name servers are commonly used alongside ns1.nameisp.info and ns2.nameisp.info.
Host names with two IP numbers: ns1.dnshost.net points to 2a0b:8e00::10 and 91.237.67.1; ns2.dnshost.net points to 2a0b:8e00:1::10 and 185.167.176.1
Mail Servers
qctest.com is handled by three mail servers: mx1.megamailservers.com, mx2.megamailservers.com and mx3.megamailservers.com.
qctest.com shares some mail servers with other domains, including cesengineering.ca, taog.ca, kochel.ca, isrflooring.com and topgear.ca.
Host names with one IP number:
mx1.megamailservers.com points to: 209.235.142.11.
mx2.megamailservers.com points to: 209.235.142.12.
mx3.megamailservers.com points to: 209.235.142.13.