contactosec.com - robtex.com
contactosec.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=1771291435 | ||||||
Same first word
contactosec.com |
Similar names
DNS History
7 records (7 active, 0 former)
●NSmemphis.ns.cloudflare.com2026-02-26 → 2026-03-24 · 2 obs
● 2026-03-24 10:56:20
●NSrosalie.ns.cloudflare.com2026-02-26 → 2026-03-24 · 2 obs
● 2026-03-24 10:56:20
●MXsmtp.google.com2026-02-26 → 2026-03-24 · 2 obs
● 2026-03-24 10:56:20
●A104.21.40.2402026-02-26 → 2026-03-24 · 2 obs
● 2026-03-24 10:56:20
●A172.67.140.952026-02-26 → 2026-03-24 · 2 obs
● 2026-03-24 10:56:20
●A2606:4700:3030::ac43:8c5f2026-02-26 → 2026-03-24 · 2 obs
● 2026-03-24 10:56:20
●A2606:4700:3037::6815:28f02026-02-26 → 2026-03-24 · 2 obs
● 2026-03-24 10:56:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | g.gtld-servers.net, b.gtld-servers.net, m.gtld-servers.net, h.gtld-servers.net... | - |
| contactosec.com | rosalie.ns.cloudflare.com, memphis.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.195.189
NS records: rosalie.ns.cloudflare.com, memphis.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for contactosec.com (unsigned zone)
⏱️ Timing
Total: 156ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.40.240, 172.67.140.95 |
| AAAA | 2 | 2606:4700:3037::6815:28f0, 2606:4700:3030::ac43:8c5f |
| NS | 2 | memphis.ns.cloudflare.com, rosalie.ns.cloudflare.com |
| MX | 1 | smtp.google.com (pri: 1) |
| TXT | 2 | google-site-verification=oTZ5S84xwI45dUq, v=spf1 include:_spf.google.com ~all |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | memphis.ns.cloudflare.com dns.cloudflare |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (rosalie.ns.cloudflare.com, rosalie.ns.cloudflare.com, rosalie.ns.cloudflare.com...)
Analysis
IP Addresses
contactosec.com resolves to four IPs: 2606:4700:3030::ac43:8c5f, 2606:4700:3037::6815:28f0, 104.21.40.240 and 172.67.140.95.
Other host names, for instance www.gotlcmovingandstorage.com, mohooltires.com, ibile.org, www.william-inter-kg.edu.hk and drcarlosabascal.com share IP numbers with contactosec.com.
Name Servers
contactosec.com has two name servers: memphis.ns.cloudflare.com and rosalie.ns.cloudflare.com.
contactosec.com shares the same name server setup as other domains, for example gragemall.com, applytrinity.com, get-greatplacetowork.com, epicmegafund.com and cns-secure.com.
contactosec.com shares some name servers with other domains, for example changhemuye.com, durlabhcomputers.com, lamasticots.com, gog10v6x9.com and liabel.eu.
These name servers are commonly used with the name servers venus.ns.cloudflare.com.
Host names with six IP numbers: memphis.ns.cloudflare.com points to: 2606:4700:58::a29f:2cbd, 2803:f800:50::6ca2:c3bd, 2a06:98c1:50::ac40:23bd, 108.162.195.189, 162.159.44.189 and 172.64.35.189; rosalie.ns.cloudflare.com points to: 2606:4700:50::a29f:2639, 2803:f800:50::6ca2:c239, 2a06:98c1:50::ac40:2239, 108.162.194.57, 162.159.38.57 and 172.64.34.57.
Mail Servers
contactosec.com is handled by a single mail server, smtp.google.com.
contactosec.com shares the mail server setup with other domains, for example goldenfrost.cl, pedestalexpress.com, lork.se, costituire.com and labellab.co.
contactosec.com shares some mail servers with other domains, at least partially; for instance youfoundhealth.com, ylw.ac.th, ideiasdeviagem.com.br, codeuncode.com and rcraiders.com.
these mail servers are often used with aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.
smtp.google.com maps to nine IP numbers: 2607:f8b0:4023:c06::1a, 2607:f8b0:4023:c06::1b, 2607:f8b0:4023:c0b::1a, 2607:f8b0:4023:c0b::1b, 142.250.101.26, 142.250.101.27, 142.250.141.26, 142.250.141.27 and 142.251.2.26.