321linknow.com - robtex.com
321linknow.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 35.212.36.39🇺🇸 Google35.212.0.0/17 | ||||||
| PTR | 39.36.212.35.bc.googleusercontent.com | ||||||
| NS | ns1.siteground.net ⭐ | ||||||
| A | 75.2.77.104🇺🇸 Amazon75.2.64.0/20 | ||||||
| PTR | ac4b097dbd0dd6307.awsglobalaccelerator.com | ||||||
| NS | ns2.siteground.net | ||||||
| A | 99.83.229.113🇺🇸 Amazon99.83.224.0/20 | ||||||
| PTR | ac4b097dbd0dd6307.awsglobalaccelerator.com | ||||||
| MX | mx10.antispam.mailspamprotection.com ⭐ | ||||||
| A | 34.149.79.66🇺🇸 Google34.148.0.0/14 | ||||||
| PTR | 66.79.149.34.bc.googleusercontent.com | ||||||
| MX | mx20.antispam.mailspamprotection.com(20) | ||||||
| A | 34.120.156.61🇺🇸 Google34.120.0.0/14 | ||||||
| PTR | 61.156.120.34.bc.googleusercontent.com | ||||||
| MX | mx30.antispam.mailspamprotection.com(30) | ||||||
| A | 34.111.121.216🇺🇸 Google34.108.0.0/14 | ||||||
| PTR | 216.121.111.34.bc.googleusercontent.com | ||||||
| TXT | v=spf1 +a +mx include:321linknow.com.spf.auto.dnssmarthost.net ~all | ||||||
| SOA | ns1.siteground.netadmins@siteground.com serial=20 | ||||||
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
321linknow.com |
DNS History
6 records (6 active, 0 former)
●NSns1.siteground.net2026-02-26 → 2026-03-24 · 2 obs
● 2026-03-24 05:53:28
●NSns2.siteground.net2026-02-26 → 2026-03-24 · 2 obs
● 2026-03-24 05:53:28
●MXmx10.antispam.mailspamprotection.com2026-02-26 → 2026-03-24 · 2 obs
● 2026-03-24 05:53:28
●MXmx20.antispam.mailspamprotection.com2026-02-26 → 2026-03-24 · 2 obs
● 2026-03-24 05:53:28
●MXmx30.antispam.mailspamprotection.com2026-02-26 → 2026-03-24 · 2 obs
● 2026-03-24 05:53:28
●A35.212.36.392026-02-26 → 2026-03-24 · 2 obs
● 2026-03-24 05:53:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| 321linknow.com | ns1.siteground.net, ns2.siteground.net | - |
✅ Authoritative Response
Server:99.83.229.113
NS records: ns1.siteground.net, ns2.siteground.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 321linknow.com (unsigned zone)
⏱️ Timing
Total: 204ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 35.212.36.39 |
| NS | 2 | ns2.siteground.net, ns1.siteground.net |
| MX | 3 | mx10.antispam.mailspamprotection.com (pr, mx30.antispam.mailspamprotection.com (pr... |
| TXT | 1 | v=spf1 +a +mx include:321linknow.com.spf |
| SOA | 1 | ns1.siteground.net admins.siteground.com |
Analysis
IP Addresses
321linknow.com resolves to one IP number: 35.212.36.39.
other host names including cinestudio.org, kibudu.com, candidacleanser.com, tuflip.com and suitelifesocal.com share IP numbers with 321linknow.com.
Name Servers
321linknow.com is delegated to two name servers ns1.siteground.net and ns2.siteground.net.
321linknow.com shares the same name server setup as other domains, for instance receiversinc.com, tcgre.com, oboo.com.hk, charliesradio.com and evolutioncapitalpartners.com.
321linknow.com at least partially shares name servers with other domains, for instance costurilla.com, yourindianadivorcelawyer.com, peracoda.com, mostcore.com and w-wlaw.com.
Host names with one IP number:
ns1.siteground.net points to 75.2.77.104
ns2.siteground.net points to 99.83.229.113
Mail Servers
321linknow.com is handled by three mail servers: mx10.antispam.mailspamprotection.com, mx20.antispam.mailspamprotection.com and mx30.antispam.mailspamprotection.com.
321linknow.com shares some mail servers with other domains, at least partially, for instance therpgschool.com, downtonleisurecentre.co.uk, harryfinn.com, salvatoremorgante.com and rh3toric.com.
Host names with one IP number: mx10.antispam.mailspamprotection.com points to 34.149.79.66; mx20.antispam.mailspamprotection.com points to 34.120.156.61; mx30.antispam.mailspamprotection.com points to 34.111.121.216.