1plus1equal3.com - robtex.com
1plus1equal3.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=1778646136 | ||||||
Same first word
1plus1equal3.com |
DNS History
11 records (5 active, 6 former)
○NSns1.hosttech.ch2016-07-17 → 2017-03-18 · 4 obs
● 2017-03-18 08:56:24
○ 2026-03-20 08:13:50
○ 2026-05-13 04:32:16
●NSns19.domaincontrol.com2026-03-20 → 2026-05-13 · 3 obs
● 2026-03-20 08:13:50
● 2026-05-13 04:32:16
○NSns2.hosttech.ch2016-07-17 → 2017-03-18 · 4 obs
● 2017-03-18 08:56:24
○ 2026-03-20 08:13:50
○ 2026-05-13 04:32:16
●NSns20.domaincontrol.com2026-03-20 → 2026-05-13 · 3 obs
● 2026-03-20 08:13:50
● 2026-05-13 04:32:16
○NSns3.hosttech.ch2016-07-17 → 2017-03-18 · 4 obs
● 2017-03-18 08:56:24
○ 2026-03-20 08:13:50
○ 2026-05-13 04:32:16
●MX1plus1equal3-com.mail.protection.outlook.com2026-03-20 → 2026-05-13 · 3 obs
● 2026-03-20 08:13:50
● 2026-05-13 04:32:16
○MXmail.1plus1equal3.com2016-07-17 → 2017-03-18 · 4 obs
● 2017-03-18 08:56:24
○ 2026-03-20 08:13:50
○ 2026-05-13 04:32:16
●A13.248.243.52026-03-20 → 2026-05-13 · 3 obs
● 2026-03-20 08:13:50
● 2026-05-13 04:32:16
○A185.101.158.1132017-03-18 → 2017-03-18 · 4 obs
● 2017-03-18 08:56:24
○ 2026-03-20 08:13:50
○ 2026-05-13 04:32:16
○A62.112.148.42016-07-17 → 2016-07-17 · 3 obs
○ 2017-03-18 08:56:24
○ 2026-05-13 04:32:16
●A76.223.105.2302026-03-20 → 2026-05-13 · 3 obs
● 2026-03-20 08:13:50
● 2026-05-13 04:32:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | c.gtld-servers.net, b.gtld-servers.net, a.gtld-servers.net, d.gtld-servers.net... | - |
| 1plus1equal3.com | ns19.domaincontrol.com, ns20.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:97.74.109.10
NS records: ns19.domaincontrol.com, ns20.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 1plus1equal3.com (unsigned zone)
⏱️ Timing
Total: 221ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 76.223.105.230, 13.248.243.5 |
| NS | 2 | ns19.domaincontrol.com, ns20.domaincontrol.com |
| MX | 1 | 1plus1equal3-com.mail.protection.outlook |
| TXT | 2 | NETORG19634597.onmicrosoft.com, v=spf1 include:secureserver.net -all |
| SOA | 1 | ns19.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns19.domaincontrol.com, ns19.domaincontrol.com, ns20.domaincontrol.com...)
Analysis
IP Addresses
1plus1equal3.com points to two IP numbers: 13.248.243.5 and 76.223.105.230.
Other host names, for instance spaciadesign.com, copperharbortech.com, eunick.com, ccschoolofthearts.com and halveyinc.com share IP numbers with 1plus1equal3.com.
Name Servers
Delegation for 1plus1equal3.com rests with two name servers, ns19.domaincontrol.com and ns20.domaincontrol.com.
1plus1equal3.com shares the same name server setup as other domains, including onescholar.com, mlg-fl.com, scoliosis-treatments.mobi, myjados.org and eelrivercheese.com.
Host names with two IP numbers: ns19.domaincontrol.com points to 2603:5:21d0::a and 97.74.109.10; ns20.domaincontrol.com points to 2603:5:22d0::a and 173.201.77.10.
Mail Servers
1plus1equal3.com is handled by a single mail server, 1plus1equal3-com.mail.protection.outlook.com.
1plus1equal3-com.mail.protection.outlook.com resolves to eight IP addresses: 2a01:111:f403:f802::, 2a01:111:f403:f804::2, 2a01:111:f403:f908::, 2a01:111:f403:f908::2, 52.101.40.2, 52.101.42.16, 52.101.50.4 and 52.101.194.4.