smarttoeic.com - dns.ninja
smarttoeic.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 35.71.148.177🇺🇸 Amazon35.71.144.0/20 | ||||||
| PTR | a42b264c4946d07e1.awsglobalaccelerator.com | ||||||
| A | 52.223.53.253🇺🇸 Amazon52.223.48.0/20 | ||||||
| NS | ns2.ets.org ⭐ | ||||||
| A | 144.81.140.1 | ||||||
| NS | ns3.ets.org | ||||||
| A | 144.81.152.145 | ||||||
| NS | ns4.ets.org | ||||||
| A | 52.146.43.102 | ||||||
| SOA | ns2.ets.orgdnsadmin@ets.org serial=751806140 | ||||||
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=1783850357 | ||||||
Same first word
smarttoeic.com |
smarttoeic.net |
Similar names
DNS History
17 records (5 active, 12 former)
○NSa1-41.akam.net2020-03-18 → 2020-03-18 · 4 obs
● 2020-03-18 19:26:54
○ 2026-03-08 14:28:46
○ 2026-07-12 10:15:30
○NSa10-66.akam.net2020-03-18 → 2020-03-18 · 4 obs
● 2020-03-18 19:26:54
○ 2026-03-08 14:28:46
○ 2026-07-12 10:15:30
○NSa13-67.akam.net2020-03-18 → 2020-03-18 · 4 obs
● 2020-03-18 19:26:54
○ 2026-03-08 14:28:46
○ 2026-07-12 10:15:30
○NSa16-64.akam.net2020-03-18 → 2020-03-18 · 4 obs
● 2020-03-18 19:26:54
○ 2026-03-08 14:28:46
○ 2026-07-12 10:15:30
○NSa3-65.akam.net2020-03-18 → 2020-03-18 · 4 obs
● 2020-03-18 19:26:54
○ 2026-03-08 14:28:46
○ 2026-07-12 10:15:30
○NSa4-66.akam.net2020-03-18 → 2020-03-18 · 4 obs
● 2020-03-18 19:26:54
○ 2026-03-08 14:28:46
○ 2026-07-12 10:15:30
○NSetsrnip1.ets.org2015-06-27 → 2017-02-17 · 4 obs
● 2017-02-17 23:49:14
○ 2020-03-18 19:26:54
○ 2026-07-12 10:15:30
○NSetsrnip2.ets.org2015-06-27 → 2017-02-17 · 4 obs
● 2017-02-17 23:49:14
○ 2020-03-18 19:26:54
○ 2026-07-12 10:15:30
○NSgateway.ets.org2020-03-18 → 2020-03-18 · 4 obs
● 2020-03-18 19:26:54
○ 2026-03-08 14:28:46
○ 2026-07-12 10:15:30
○NSns1.ets.org2020-03-18 → 2020-03-18 · 4 obs
● 2020-03-18 19:26:54
○ 2026-03-08 14:28:46
○ 2026-07-12 10:15:30
●NSns2.ets.org2026-03-08 → 2026-07-12 · 3 obs
● 2026-03-08 14:28:46
● 2026-07-12 10:15:30
●NSns3.ets.org2026-03-08 → 2026-07-12 · 3 obs
● 2026-03-08 14:28:46
● 2026-07-12 10:15:30
●NSns4.ets.org2026-03-08 → 2026-07-12 · 3 obs
● 2026-03-08 14:28:46
● 2026-07-12 10:15:30
○A144.81.30.592017-02-17 → 2020-03-18 · 5 obs
● 2017-02-17 23:49:14
● 2020-03-18 19:26:54
○ 2026-03-08 14:28:46
○ 2026-07-12 10:15:30
○A144.81.88.1292015-06-27 → 2016-06-26 · 4 obs
● 2016-06-26 21:32:54
○ 2017-02-17 23:49:14
○ 2026-07-12 10:15:30
●A35.71.148.1772026-03-08 → 2026-07-12 · 6 obs
● 2026-03-08 14:28:46
● 2026-05-28 20:00:48
○ 2026-06-16 16:57:18
● 2026-06-22 02:00:24
● 2026-07-12 10:15:30
●A52.223.53.2532026-03-08 → 2026-07-12 · 6 obs
● 2026-03-08 14:28:46
● 2026-05-28 20:00:48
○ 2026-06-16 16:57:18
● 2026-06-22 02:00:24
● 2026-07-12 10:15:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| smarttoeic.com | ns2.ets.org, ns4.ets.org, ns3.ets.org | - |
✅ Authoritative Response
Server:144.81.140.1
NS records: ns2.ets.org, ns4.ets.org, ns3.ets.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for smarttoeic.com (unsigned zone)
⏱️ Timing
Total: 3957ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 52.223.53.253, 35.71.148.177 |
| NS | 3 | ns4.ets.org, ns3.ets.org... |
| SOA | 1 | ns2.ets.org dnsadmin.ets.org |
Analysis
IP Addresses
smarttoeic.com directs to two IP numbers, 35.71.148.177 and 52.223.53.253
www.toeic.com, a42b264c4946d07e1.awsglobalaccelerator.com, toeic.net and two other host names share IP numbers with smarttoeic.com.
Name Servers
smarttoeic.com is delegated to three name servers: ns2.ets.org, ns3.ets.org and ns4.ets.org.
smarttoeic.com has at least partial name server overlap with other domains, such as toeflibt.com, toefl.org, dr.ets.org and two others.
It is common to find these name servers paired with the name servers edns11.ultradns.biz, edns11.ultradns.com, edns11.ultradns.net and edns11.ultradns.org.
ns2.ets.org, ns3.ets.org and ns4.ets.org each resolve to a single IP address: ns2.ets.org resolves to 144.81.140.1, ns3.ets.org resolves to 144.81.152.145 and ns4.ets.org resolves to 52.146.43.102.