2j21.com - robtex.com
2j21.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 34.174.89.126🇺🇸 Google34.174.0.0/17 | ||||||
| PTR | 126.89.174.34.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:2j21.com.spf.auto.dnssmarthost.net ~all | ||||||
| SOA | ns1.siteground.netadmins@siteground.com serial=16 | ||||||
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
2j21.com |
Similar names
DNS History
10 records (6 active, 4 former)
●NSns1.siteground.net2026-02-21 → 2026-03-24 · 3 obs
● 2026-02-21 21:52:08
● 2026-03-24 11:31:40
●NSns2.siteground.net2026-02-21 → 2026-03-24 · 3 obs
● 2026-02-21 21:52:08
● 2026-03-24 11:31:40
○NSns8183.hostgator.com2017-05-11 → 2017-05-11 · 3 obs
○ 2026-02-21 21:52:08
○ 2026-03-24 11:31:40
○NSns8184.hostgator.com2017-05-11 → 2017-05-11 · 3 obs
○ 2026-02-21 21:52:08
○ 2026-03-24 11:31:40
○MXmail.2j21.com2017-05-11 → 2017-05-11 · 3 obs
○ 2026-02-21 21:52:08
○ 2026-03-24 11:31:40
●MXmx10.antispam.mailspamprotection.com2026-02-21 → 2026-03-24 · 3 obs
● 2026-02-21 21:52:08
● 2026-03-24 11:31:40
●MXmx20.antispam.mailspamprotection.com2026-02-21 → 2026-03-24 · 3 obs
● 2026-02-21 21:52:08
● 2026-03-24 11:31:40
●MXmx30.antispam.mailspamprotection.com2026-02-21 → 2026-03-24 · 3 obs
● 2026-02-21 21:52:08
● 2026-03-24 11:31:40
○A192.185.36.1112017-05-11 → 2017-05-11 · 3 obs
○ 2026-02-21 21:52:08
○ 2026-03-24 11:31:40
●A34.174.89.1262026-02-21 → 2026-03-24 · 3 obs
● 2026-02-21 21:52:08
● 2026-03-24 11:31:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| 2j21.com | ns1.siteground.net, ns2.siteground.net | - |
✅ Authoritative Response
Server:75.2.77.104
NS records: ns1.siteground.net, ns2.siteground.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 2j21.com (unsigned zone)
⏱️ Timing
Total: 379ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 34.174.89.126 |
| NS | 2 | ns1.siteground.net, ns2.siteground.net |
| MX | 3 | mx30.antispam.mailspamprotection.com (pr, mx20.antispam.mailspamprotection.com (pr... |
| TXT | 1 | v=spf1 +a +mx include:2j21.com.spf.auto. |
| SOA | 1 | ns1.siteground.net admins.siteground.com |
Analysis
IP Addresses
2j21.com resolves to one IP number: 34.174.89.126.
other host names including bedlove.com, micahgrobinson.com, debuenyasociados.com, clretail.com and 2x28.com share IP numbers with 2j21.com.
Name Servers
2j21.com is delegated to two name servers ns1.siteground.net and ns2.siteground.net.
2j21.com shares the same name server setup as other domains, for instance healtone.com, udreview.com, wearesoundspace.com, hiredaran.com and davidandsonsnj.com.
2j21.com at least partially shares name servers with other domains, for instance hedorance.com, daymondjohn.com, suepellanddesigns.com, edujoinnow.com and inliterature.net.
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
2j21.com is handled by three mail servers: mx10.antispam.mailspamprotection.com, mx20.antispam.mailspamprotection.com and mx30.antispam.mailspamprotection.com.
2j21.com shares some mail servers with other domains, at least partially, for instance lagiustizia.net, tireplus.ca, autoucci.com, compositespress.com and regattaresidence.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.