citylab-org.com - robtex.com
citylab-org.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 20.46.40.255🇦🇪 Microsoft20.46.32.0/19 | ||||||
| NS | dns1.uk2.net ⭐ | ||||||
| A | 77.92.66.24🇬🇧 UK2NET-AS77.92.64.0/21 UK2.NET announcement | ||||||
| PTR | dns1.uk.chimera.uk2group.com | ||||||
| NS | dns2.uk2.net | ||||||
| A | 77.92.66.25🇬🇧 UK2NET-AS77.92.64.0/21 UK2.NET announcement | ||||||
| PTR | dns2.uk.chimera.uk2group.com | ||||||
| NS | dns3.uk2.net | ||||||
| A | 77.92.66.26🇬🇧 UK2NET-AS77.92.64.0/21 UK2.NET announcement | ||||||
| PTR | dns3.uk.chimera.uk2group.com | ||||||
| MX | mx.stackmail.com ⭐ | ||||||
| A | 185.151.28.67🇬🇧 TWENTYI185.151.28.0/24 | ||||||
| PTR | mx.stackmail.com | ||||||
| TXT | v=spf1 include:spf.stackmail.com a mx -all | ||||||
| SOA | dns1.uk2.nethostmaster@uk2.net serial=0 | ||||||
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=1778531671 | ||||||
Same first word
citylab-org.com |
DNS History
8 records (5 active, 3 former)
●NSdns1.uk2.net2026-04-02 → 2026-05-11 · 3 obs
● 2026-04-02 09:29:38
● 2026-05-11 21:02:20
●NSdns2.uk2.net2026-04-02 → 2026-05-11 · 3 obs
● 2026-04-02 09:29:38
● 2026-05-11 21:02:20
●NSdns3.uk2.net2026-04-02 → 2026-05-11 · 3 obs
● 2026-04-02 09:29:38
● 2026-05-11 21:02:20
○NSns1.yew.arvixe.com2016-12-14 → 2017-06-19 · 4 obs
● 2017-06-19 07:04:24
○ 2026-04-02 09:29:38
○ 2026-05-11 21:02:20
○NSns2.yew.arvixe.com2016-12-14 → 2017-06-19 · 4 obs
● 2017-06-19 07:04:24
○ 2026-04-02 09:29:38
○ 2026-05-11 21:02:20
●MXmx.stackmail.com2026-04-02 → 2026-05-11 · 2 obs
● 2026-05-11 21:02:20
○A143.95.252.342016-12-14 → 2017-06-19 · 4 obs
● 2017-06-19 07:04:24
○ 2026-04-02 09:29:38
○ 2026-05-11 21:02:20
●A20.46.40.2552026-04-02 → 2026-05-11 · 3 obs
● 2026-04-02 09:29:38
● 2026-05-11 21:02:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| citylab-org.com | dns1.uk2.net, dns2.uk2.net, dns3.uk2.net | - |
✅ Authoritative Response
Server:77.92.66.26
NS records: dns1.uk2.net, dns2.uk2.net, dns3.uk2.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for citylab-org.com (unsigned zone)
⏱️ Timing
Total: 867ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 20.46.40.255 |
| NS | 3 | dns3.uk2.net, dns2.uk2.net... |
| MX | 1 | mx.stackmail.com (pri: 0) |
| TXT | 1 | v=spf1 include:spf.stackmail.com a mx -a |
| SOA | 1 | dns1.uk2.net hostmaster.uk2.net |
Analysis
IP Addresses
citylab-org.com points to IP number: 20.46.40.255.
Other host names such as vin1lab.com, elbordinylab.com, aggaglab.com, nileegyptlabresults.com and result.shalabylabs.net share IPs with citylab-org.com.
Name Servers
citylab-org.com is delegated to three name servers: dns1.uk2.net, dns2.uk2.net and dns3.uk2.net.
citylab-org.com at least partially shares name servers with other domains, for instance abundancinventor.com, photographybyoliver.com, janespencer.com, local-clubs.co.uk and sjgroup.net.
these name servers are commonly used together with the name servers ultra103.uk2.net, ultra101.uk2.net, ultra104.uk2.net, uk2net.com and ultra102.uk2.net.
Host names with a single IP:
dns1.uk2.net points to: 77.92.66.24.
dns2.uk2.net points to: 77.92.66.25.
dns3.uk2.net points to: 77.92.66.26.
Mail Servers
citylab-org.com is handled by a single mail server, mx.stackmail.com.
The mail server setup for citylab-org.com matches that of other domains, for instance sharow.co.uk, scars.org.uk, acrimedefenseattorney.com, ds-92265.vala-bleu.com and bdcarparts.com.
citylab-org.com shares mail servers with other domains, for instance beaulieuestates.co.uk and domcoelectronics.com.
mx.stackmail.com points to a single IP: 185.151.28.67.