classpract.com - robtex.com
classpract.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 34.149.120.3🇺🇸 Google34.148.0.0/14 | ||||||
| PTR | 3.120.149.34.bc.googleusercontent.com | ||||||
| A | 34.160.17.71🇺🇸 Google34.160.0.0/16 | ||||||
| A | 35.190.31.54🇺🇸 Google35.190.0.0/16 | ||||||
| A | 35.227.194.51🇺🇸 Google35.227.0.0/16 | ||||||
| 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.mailspamprotection.com ⭐ | ||||||
| A | 34.149.79.66🇺🇸 Google34.148.0.0/14 | ||||||
| PTR | 66.79.149.34.bc.googleusercontent.com | ||||||
| MX | mx20.mailspamprotection.com(20) | ||||||
| A | 34.120.156.61🇺🇸 Google34.120.0.0/14 | ||||||
| PTR | 61.156.120.34.bc.googleusercontent.com | ||||||
| MX | mx30.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 +a:us48.siteground.us include:classpract.com.spf.auto.dnssmart... | ||||||
| TXT | google-site-verification=DiDbUh8dZwnLxhf_eFS9OP2NKQSkMzrM8AQsyjqWQSk | ||||||
| SOA | ns1.siteground.netroot@us48.siteground.us 2020-01-08 #57 | ||||||
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=1794361791 | ||||||
Same first word
classpract.com |
Previous names
Next names
DNS History
16 records (9 active, 7 former)
●NSns1.siteground.net2026-08-21 → 2026-11-11 · 3 obs
● 2026-08-21 05:01:38
● 2026-11-11 02:00:30
○NSns19.domaincontrol.com2017-09-29 → 2017-09-29 · 3 obs
○ 2026-08-21 05:01:38
○ 2026-11-11 02:00:30
●NSns2.siteground.net2026-08-21 → 2026-11-11 · 3 obs
● 2026-08-21 05:01:38
● 2026-11-11 02:00:30
○NSns20.domaincontrol.com2017-09-29 → 2017-09-29 · 3 obs
○ 2026-08-21 05:01:38
○ 2026-11-11 02:00:30
●MXmx10.mailspamprotection.com2026-08-21 → 2026-11-11 · 2 obs
● 2026-11-11 02:00:30
●MXmx20.mailspamprotection.com2026-08-21 → 2026-11-11 · 2 obs
● 2026-11-11 02:00:30
●MXmx30.mailspamprotection.com2026-08-21 → 2026-11-11 · 2 obs
● 2026-11-11 02:00:30
○A184.168.221.632017-09-29 → 2017-09-29 · 3 obs
○ 2026-08-21 05:01:38
○ 2026-11-11 02:00:30
○A34.120.190.482026-08-21 → 2026-08-26 · 6 obs
● 2026-08-21 05:01:38
○ 2026-08-26 12:13:28
● 2026-08-26 14:03:22
○ 2026-11-11 01:28:10
○ 2026-11-11 02:00:30
●A34.149.120.32026-08-26 → 2026-11-11 · 5 obs
● 2026-08-26 12:13:28
○ 2026-08-26 14:03:22
● 2026-11-11 01:28:10
● 2026-11-11 02:00:30
○A34.149.36.1792026-08-26 → 2026-08-26 · 4 obs
● 2026-08-26 14:03:22
○ 2026-11-11 01:28:10
○ 2026-11-11 02:00:30
●A34.160.17.712026-08-21 → 2026-11-11 · 5 obs
● 2026-08-21 05:01:38
○ 2026-08-26 14:03:22
● 2026-11-11 01:28:10
● 2026-11-11 02:00:30
○A34.160.81.2032026-08-26 → 2026-08-26 · 4 obs
● 2026-08-26 14:03:22
○ 2026-11-11 01:28:10
○ 2026-11-11 02:00:30
●A35.190.31.542026-11-11 → 2026-11-11 · 3 obs
● 2026-11-11 01:28:10
● 2026-11-11 02:00:30
●A35.227.194.512026-08-21 → 2026-11-11 · 3 obs
● 2026-08-21 05:01:38
● 2026-11-11 02:00:30
○A35.244.153.442026-08-21 → 2026-08-21 · 4 obs
● 2026-08-21 05:01:38
○ 2026-08-26 14:03:22
○ 2026-11-11 02:00:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| classpract.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 classpract.com (unsigned zone)
⏱️ Timing
Total: 459ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 4 | 35.244.153.44, 34.120.190.48... |
| NS | 2 | ns1.siteground.net, ns2.siteground.net |
| MX | 3 | mx20.mailspamprotection.com (pri: 20), mx10.mailspamprotection.com (pri: 10)... |
| TXT | 2 | v=spf1 +a +mx +a:us48.siteground.us inc, google-site-verification=DiDbUh8dZwnLxhf |
| SOA | 1 | ns1.siteground.net root.us48.siteground. |
Analysis
IP Addresses
classpract.com resolves to four IP addresses: 34.149.120.3, 34.160.17.71, 35.190.31.54 and 35.227.194.51.
gurvic.com, siliconesolution.com, charlieshill.online and two other host names share IP numbers with classpract.com.
Name Servers
Two name servers handle the delegation for classpract.com: ns1.siteground.net and ns2.siteground.net.
classpract.com uses the same name servers as several other domains — among them dchri.org, handsofgracewooster.com, coo-int.com and two more.
classpract.com shares at least some of its name servers with other domains, including righttimegrantwriting.com, deantolson.com, divisalia.com and two others.
ns1.siteground.net and ns2.siteground.net each resolve to one IP number: ns1.siteground.net points to 75.2.77.104 and ns2.siteground.net points to 99.83.229.113.
Mail Servers
classpract.com is handled by three mail servers: mx10.mailspamprotection.com, mx20.mailspamprotection.com and mx30.mailspamprotection.com.
classpract.com has at least partial mail server overlap with other domains such as rickytay.com, anthemimf.com, goodenoughunderground.com and two more.
mx10.mailspamprotection.com points to 34.149.79.66; mx20.mailspamprotection.com points to 34.120.156.61; mx30.mailspamprotection.com points to 34.111.121.216 — each hostname maps to exactly one IP address.