threeplusone.com - dns.ninja
threeplusone.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=1784828307 | ||||||
Same first word
Similar names
DNS History
16 records (11 active, 5 former)
●NSdns1.registrar-servers.com2026-06-10 → 2026-07-23 · 3 obs
● 2026-06-10 14:04:54
● 2026-07-23 17:47:34
●NSdns2.registrar-servers.com2026-06-10 → 2026-07-23 · 3 obs
● 2026-06-10 14:04:54
● 2026-07-23 17:47:34
○NSns1.slicehost.net2015-07-07 → 2017-04-20 · 4 obs
● 2017-04-20 05:11:28
○ 2026-06-10 14:04:54
○ 2026-07-23 17:47:34
○NSns2.slicehost.net2015-07-07 → 2017-04-20 · 4 obs
● 2017-04-20 05:11:28
○ 2026-06-10 14:04:54
○ 2026-07-23 17:47:34
○NSns3.slicehost.net2015-07-07 → 2017-04-20 · 4 obs
● 2017-04-20 05:11:28
○ 2026-06-10 14:04:54
○ 2026-07-23 17:47:34
●MXalt1.aspmx.l.google.com2015-07-07 → 2026-07-23 · 2 obs
● 2026-07-23 17:47:34
●MXalt2.aspmx.l.google.com2015-07-07 → 2026-07-23 · 2 obs
● 2026-07-23 17:47:34
●MXaspmx.l.google.com2015-07-07 → 2026-07-23 · 2 obs
● 2026-07-23 17:47:34
●MXaspmx2.googlemail.com2015-07-07 → 2026-07-23 · 2 obs
● 2026-07-23 17:47:34
●MXaspmx3.googlemail.com2015-07-07 → 2026-07-23 · 2 obs
● 2026-07-23 17:47:34
●A185.199.108.1532026-06-10 → 2026-07-23 · 3 obs
● 2026-06-10 14:04:54
● 2026-07-23 17:47:34
●A185.199.109.1532026-06-10 → 2026-07-23 · 3 obs
● 2026-06-10 14:04:54
● 2026-07-23 17:47:34
●A185.199.110.1532026-06-10 → 2026-07-23 · 3 obs
● 2026-06-10 14:04:54
● 2026-07-23 17:47:34
●A185.199.111.1532026-06-10 → 2026-07-23 · 3 obs
● 2026-06-10 14:04:54
● 2026-07-23 17:47:34
○A3.130.83.2492026-06-10 → 2026-07-23 · 2 obs
○ 2026-07-23 17:47:34
○A67.23.28.702015-07-07 → 2017-04-20 · 4 obs
● 2017-04-20 05:11:28
○ 2026-06-10 14:04:54
○ 2026-07-23 17:47:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| threeplusone.com | dns1.registrar-servers.com, dns2.registrar-servers.com | 4 records |
✅ Authoritative Response
Server:156.154.132.200
NS records: dns1.registrar-servers.com, dns2.registrar-servers.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for threeplusone.com (unsigned zone)
⏱️ Timing
Total: 222ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 4 | 185.199.109.153, 185.199.108.153... |
| NS | 2 | dns1.registrar-servers.com, dns2.registrar-servers.com |
| MX | 5 | aspmx.l.google.com (pri: 1), alt1.aspmx.l.google.com (pri: 5)... |
| SOA | 1 | dns1.registrar-servers.com hostmaster.re |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (dns1.registrar-servers.com, dns1.registrar-servers.com, dns2.registrar-servers.com...)
Analysis
IP Addresses
threeplusone.com has four IP addresses: 185.199.108.153, 185.199.109.153, 185.199.110.153 and 185.199.111.153.
elabs.github.io, kevincefang.github.io, shreyagupta-git.github.io plus two other host names have IP numbers in common with threeplusone.com.
Name Servers
threeplusone.com is delegated to two name servers: dns1.registrar-servers.com and dns2.registrar-servers.com.
The name server configuration of threeplusone.com is shared with other domains, for instance zalora-shop.vip, charlottespet.com, apcoflex.com and two others.
threeplusone.com partially shares its NS delegation with several other domains, including davirro.us, webinarsqp.com, bowlingpalace.net and two others.
These name servers regularly co-occur with the name servers dns3.registrar-servers.com, dns4.registrar-servers.com and dns5.registrar-servers.com.
dns1.registrar-servers.com and dns2.registrar-servers.com each resolve to two IP addresses: dns1.registrar-servers.com points to 156.154.132.200 and 2610:a1:1024::200, while dns2.registrar-servers.com points to 156.154.133.200 and 2610:a1:1025::200.
Mail Servers
Mail for threeplusone.com is handled by five mail servers, namely aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx.l.google.com and two others.
At least some of the mail servers used by threeplusone.com are shared with other domains: kloperu.com, animate.education, mattlewis.photography and two others among them.
These mail servers are often deployed together with alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt4.aspmx.l.google.com and 3 other mail servers.
Host names pointing to two IP addresses:
aspmx2.googlemail.com points to 108.177.123.26 and 2800:3f0:4003:c0f::1a.
aspmx3.googlemail.com points to 172.253.116.27 and 2a00:1450:400b:c02::1b.
aspmx.l.google.com points to 142.251.111.27 and 2607:f8b0:4004:c2d::1a.
alt1.aspmx.l.google.com points to 108.177.123.27 and 2800:3f0:4003:c0f::1b.
alt2.aspmx.l.google.com points to 172.253.116.27 and 2a00:1450:400b:c02::1a.
aspmx3.googlemail.com and alt2.aspmx.l.google.com are host names that each point to 172.253.116.27 IP addresses.