rointech.com - dns.ninja
rointech.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=1782286570 | ||||||
Same first word
rointech.com |
Similar names
DNS History
10 records (10 active, 0 former)
●NSns-cloud-c1.googledomains.com2026-05-31 → 2026-06-24 · 2 obs
● 2026-06-24 07:40:46
●NSns-cloud-c2.googledomains.com2026-05-31 → 2026-06-24 · 2 obs
● 2026-06-24 07:40:46
●NSns-cloud-c3.googledomains.com2026-05-31 → 2026-06-24 · 2 obs
● 2026-06-24 07:40:46
●NSns-cloud-c4.googledomains.com2026-05-31 → 2026-06-24 · 2 obs
● 2026-06-24 07:40:46
●MXalt1.aspmx.l.google.com2026-05-31 → 2026-06-24 · 2 obs
● 2026-06-24 07:40:46
●MXalt2.aspmx.l.google.com2026-05-31 → 2026-06-24 · 2 obs
● 2026-06-24 07:40:46
●MXalt3.aspmx.l.google.com2026-05-31 → 2026-06-24 · 2 obs
● 2026-06-24 07:40:46
●MXalt4.aspmx.l.google.com2026-05-31 → 2026-06-24 · 2 obs
● 2026-06-24 07:40:46
●MXaspmx.l.google.com2026-05-31 → 2026-06-24 · 2 obs
● 2026-06-24 07:40:46
●A165.227.78.2442026-05-31 → 2026-06-24 · 2 obs
● 2026-06-24 07:40:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| rointech.com | ns-cloud-c1.googledomains.com, ns-cloud-c2.googledomains.com, ns-cloud-c3.googledomains.com, ns-cloud-c4.googledomains.com | 8 records |
✅ Authoritative Response
Server:216.239.36.108
NS records: ns-cloud-c1.googledomains.com, ns-cloud-c2.googledomains.com, ns-cloud-c3.googledomains.com, ns-cloud-c4.googledomains.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for rointech.com (unsigned zone)
⏱️ Timing
Total: 299ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 165.227.78.244 |
| NS | 4 | ns-cloud-c2.googledomains.com, ns-cloud-c3.googledomains.com... |
| MX | 5 | alt1.aspmx.l.google.com (pri: 5), alt2.aspmx.l.google.com (pri: 5)... |
| TXT | 1 | v=spf1 include:_spf.google.com ~all |
| SOA | 1 | ns-cloud-c1.googledomains.com cloud-dns- |
📌 Glue Records Collected
Total: 8
Out-of-bailiwick: 8 (ns-cloud-c1.googledomains.com, ns-cloud-c1.googledomains.com, ns-cloud-c2.googledomains.com...)
Analysis
IP Addresses
rointech.com points to a single IP number: 165.227.78.244.
Name Servers
rointech.com has four authoritative name servers: ns-cloud-c1.googledomains.com, ns-cloud-c2.googledomains.com, ns-cloud-c3.googledomains.com and ns-cloud-c4.googledomains.com.
rointech.com partially shares its NS delegation with several other domains, including actorange.com, 1911addicts.com, worldsteakchallenge.com and two others.
ns-cloud-c1.googledomains.com, ns-cloud-c2.googledomains.com, ns-cloud-c3.googledomains.com and ns-cloud-c4.googledomains.com each carry two IP addresses. ns-cloud-c1.googledomains.com has 216.239.32.108 and 2001:4860:4802:32::6c; ns-cloud-c2.googledomains.com has 216.239.34.108 and 2001:4860:4802:34::6c; ns-cloud-c3.googledomains.com has 216.239.36.108 and 2001:4860:4802:36::6c; ns-cloud-c4.googledomains.com has 216.239.38.108 and 2001:4860:4802:38::6c.
Mail Servers
rointech.com is handled by five mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.
rointech.com shares mail servers — at least in part — with other domains, including ns500731.ns500742.ns500742.ns500754.ns500704.ns500742.ns500731.ns500688.ns500704.ns500705.ns500649.ns500666.ns500131.lustychickser.com, documentify.com, 122group.com and two others.
These mail servers are frequently paired with the mail servers alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and aspmx3.googlemail.com.
Host names with two IP numbers:
aspmx.l.google.com points to 172.253.63.26 and 2607:f8b0:4004:c1d::1a.
alt1.aspmx.l.google.com points to 108.177.123.27 and 2800:3f0:4003:c0f::1a.
alt2.aspmx.l.google.com points to 172.253.116.26 and 2a00:1450:400b:c02::1a.
alt3.aspmx.l.google.com points to 192.178.223.27 and 2a00:1450:4009:c0f::1b.
alt4.aspmx.l.google.com points to 172.253.157.27 and 2a00:1450:400c:c23::1a.