classsmart.com - robtex.com
classsmart.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=1784891822 | ||||||
Same first word
classsmart.com |
classsmart.org |
Similar names
smartclass.site |
smartclass.com.cn |
smartclass.it |
smartclass.co.uk |
smartclass.co |
mastrclass.com |
smartclass.fr |
smartclass.cl |
smartclass.cn |
smartclass.eu |
smartclass.in |
smartclass.com.tr |
classmatrs.com |
smartclass.rw |
DNS History
19 records (6 active, 13 former)
●NSns1.above.com2017-11-14 → 2026-07-24 · 3 obs
● 2017-11-14 20:01:20
● 2026-07-24 11:24:26
●NSns1.abovedomains.com2026-03-28 → 2026-07-24 · 3 obs
● 2026-03-28 11:44:36
● 2026-07-24 11:24:26
○NSns13.worldnic.com2016-12-07 → 2016-12-07 · 4 obs
● 2016-12-07 16:45:04
○ 2017-11-14 20:01:20
○ 2026-07-24 11:24:26
○NSns14.worldnic.com2016-12-07 → 2016-12-07 · 4 obs
● 2016-12-07 16:45:04
○ 2017-11-14 20:01:20
○ 2026-07-24 11:24:26
●NSns2.above.com2017-11-14 → 2026-07-24 · 3 obs
● 2017-11-14 20:01:20
● 2026-07-24 11:24:26
●NSns2.abovedomains.com2026-03-28 → 2026-07-24 · 3 obs
● 2026-03-28 11:44:36
● 2026-07-24 11:24:26
○NSns63.worldnic.com2015-07-23 → 2016-04-13 · 4 obs
● 2016-04-13 23:09:50
○ 2016-12-07 16:45:04
○ 2026-07-24 11:24:26
○NSns64.worldnic.com2015-07-23 → 2016-04-13 · 4 obs
● 2016-04-13 23:09:50
○ 2016-12-07 16:45:04
○ 2026-07-24 11:24:26
○MXd19054a.ess.barracudanetworks.com2015-07-23 → 2016-04-13 · 4 obs
● 2016-04-13 23:09:50
○ 2016-12-07 16:45:04
○ 2026-07-24 11:24:26
○MXd19054b.ess.barracudanetworks.com2015-07-23 → 2016-04-13 · 4 obs
● 2016-04-13 23:09:50
○ 2016-12-07 16:45:04
○ 2026-07-24 11:24:26
○MXmx92.m1bp.com2017-11-14 → 2017-11-14 · 4 obs
● 2017-11-14 20:01:20
○ 2026-03-28 11:44:36
○ 2026-07-24 11:24:26
○MXmx92.mb5p.com2017-11-14 → 2017-11-14 · 4 obs
● 2017-11-14 20:01:20
○ 2026-03-28 11:44:36
○ 2026-07-24 11:24:26
○MXp.webcom.ctmail.com2016-12-07 → 2016-12-07 · 4 obs
● 2016-12-07 16:45:04
○ 2017-11-14 20:01:20
○ 2026-07-24 11:24:26
●MXpark-mx.above.com2026-03-28 → 2026-07-24 · 3 obs
● 2026-03-28 11:44:36
● 2026-07-24 11:24:26
○A103.224.182.2182017-11-14 → 2017-11-14 · 4 obs
● 2017-11-14 20:01:20
○ 2026-03-28 11:44:36
○ 2026-07-24 11:24:26
●A103.224.182.2422026-07-03 → 2026-07-24 · 3 obs
● 2026-07-03 15:23:16
● 2026-07-24 11:24:26
○A103.224.212.2032026-03-28 → 2026-04-04 · 5 obs
● 2026-03-28 11:44:36
● 2026-04-04 19:38:46
○ 2026-07-03 15:23:16
○ 2026-07-24 11:24:26
○A208.118.242.112015-07-23 → 2016-04-13 · 4 obs
● 2016-04-13 23:09:50
○ 2016-12-07 16:45:04
○ 2026-07-24 11:24:26
○A208.91.197.272016-12-07 → 2016-12-07 · 4 obs
● 2016-12-07 16:45:04
○ 2017-11-14 20:01:20
○ 2026-07-24 11:24:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| classsmart.com | ns1.above.com, ns2.above.com | 6 records |
✅ Authoritative Response
Server:103.224.182.77
NS records: ns1.above.com, ns2.above.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for classsmart.com (unsigned zone)
⏱️ Timing
Total: 1317ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 103.224.182.242 |
| NS | 2 | ns2.abovedomains.com, ns1.abovedomains.com |
| MX | 1 | park-mx.above.com (pri: 10) |
| TXT | 1 | v=spf1 ip6:fdcf:abda:4154::/48 -all |
| SOA | 1 | ns1.abovedomains.com hostmaster.trellian |
📌 Glue Records Collected
Total: 6
Out-of-bailiwick: 6 (ns1.above.com, ns1.above.com, ns1.above.com...)
Analysis
IP Addresses
classsmart.com resolves to just one IP address, 103.224.182.242.
Two other host names, along with upkland.com, sinogih.com and mail.abby.com.au, also share IP numbers with classsmart.com.
Name Servers
The NS records for classsmart.com point to four name servers: ns1.above.com, ns2.above.com, ns1.abovedomains.com and ns2.abovedomains.com.
The name servers of classsmart.com overlap at least partially with those of other domains — among them picobreeze.site, yourbunnywrote.net, www.qewylqmaqevzo.top and two more.
These name servers commonly appear in delegations together with 5014.ns1.abovedomains.com, 5014.ns2.abovedomains.com, 421.ns1.abovedomains.com and 7 other.
The hosts ns1.above.com, ns2.above.com, ns1.abovedomains.com and ns2.abovedomains.com each have four IP numbers: ns1.above.com resolves to 103.224.182.9, 103.224.182.77, 103.224.182.85 and 103.224.212.9; ns2.above.com resolves to 103.224.182.10, 103.224.212.10, 103.224.212.51 and 103.224.212.53; ns1.abovedomains.com resolves to 103.224.182.9, 103.224.182.77, 103.224.182.85 and 103.224.212.9; ns2.abovedomains.com resolves to 103.224.182.10, 103.224.212.10, 103.224.212.51 and 103.224.212.53.
ns1.above.com along with ns1.abovedomains.com each resolve to 103.224.182.9 IP addresses.
ns1.above.com along with ns1.abovedomains.com each resolve to 103.224.182.77 IP addresses.
ns1.above.com along with ns1.abovedomains.com each resolve to 103.224.182.85 IP addresses.
ns1.above.com along with ns1.abovedomains.com each resolve to 103.224.212.9 IP addresses.
ns2.above.com along with ns2.abovedomains.com each resolve to 103.224.182.10 IP addresses.
ns2.above.com along with ns2.abovedomains.com each resolve to 103.224.212.10 IP addresses.
ns2.above.com along with ns2.abovedomains.com each resolve to 103.224.212.51 IP addresses.
ns2.above.com along with ns2.abovedomains.com each resolve to 103.224.212.53 IP addresses.
Mail Servers
The sole mail server for classsmart.com is park-mx.above.com.
Among the domains sharing a mail server setup with classsmart.com are auidat.xmovie.pro, alphonso.comfacebook.com, www.collegebookrentals.com and two others.
park-mx.above.com carries a single IP number, which is 103.224.212.34.