21plus.com - dns.ninja
21plus.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=1785147372 | ||||||
Same first word
Similar names
DNS History
15 records (9 active, 6 former)
○NSbuy.internettraffic.com2015-07-08 → 2016-07-16 · 4 obs
● 2016-07-16 03:04:40
○ 2017-04-08 08:51:02
○ 2026-07-27 10:32:40
○NSns1.uniregistrymarket.link2017-04-08 → 2017-04-08 · 4 obs
● 2017-04-08 08:51:02
○ 2026-03-23 00:20:04
○ 2026-07-27 10:32:40
○NSns2.uniregistrymarket.link2017-04-08 → 2017-04-08 · 4 obs
● 2017-04-08 08:51:02
○ 2026-03-23 00:20:04
○ 2026-07-27 10:32:40
●NSns45.domaincontrol.com2026-03-23 → 2026-07-27 · 3 obs
● 2026-03-23 00:20:04
● 2026-07-27 10:32:40
●NSns46.domaincontrol.com2026-03-23 → 2026-07-27 · 3 obs
● 2026-03-23 00:20:04
● 2026-07-27 10:32:40
○NSsell.internettraffic.com2015-07-08 → 2016-07-16 · 4 obs
● 2016-07-16 03:04:40
○ 2017-04-08 08:51:02
○ 2026-07-27 10:32:40
●MXalt1.aspmx.l.google.com2026-03-23 → 2026-07-27 · 2 obs
● 2026-07-27 10:32:40
●MXalt2.aspmx.l.google.com2026-03-23 → 2026-07-27 · 2 obs
● 2026-07-27 10:32:40
●MXalt3.aspmx.l.google.com2026-03-23 → 2026-07-27 · 2 obs
● 2026-07-27 10:32:40
●MXalt4.aspmx.l.google.com2026-03-23 → 2026-07-27 · 2 obs
● 2026-07-27 10:32:40
●MXaspmx.l.google.com2026-03-23 → 2026-07-27 · 2 obs
● 2026-07-27 10:32:40
●MXo4oxw7nbpfir7bpor3ysugojwr2ra2ytaguodndblld4clb6ikka.mx-verification.google.com2026-03-23 → 2026-07-27 · 2 obs
● 2026-07-27 10:32:40
●A34.74.221.1112026-03-23 → 2026-07-27 · 3 obs
● 2026-03-23 00:20:04
● 2026-07-27 10:32:40
○A69.172.201.1532016-07-16 → 2017-04-08 · 5 obs
● 2016-07-16 03:04:40
● 2017-04-08 08:51:02
○ 2026-03-23 00:20:04
○ 2026-07-27 10:32:40
○A69.172.201.2082015-07-08 → 2016-03-19 · 4 obs
● 2016-03-19 21:32:26
○ 2016-07-16 03:04:40
○ 2026-07-27 10:32:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| 21plus.com | ns45.domaincontrol.com, ns46.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:97.74.102.23
NS records: ns45.domaincontrol.com, ns46.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 21plus.com (unsigned zone)
⏱️ Timing
Total: 141ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 34.74.221.111 |
| NS | 2 | ns45.domaincontrol.com, ns46.domaincontrol.com |
| MX | 6 | aspmx.l.google.com (pri: 1), alt1.aspmx.l.google.com (pri: 5)... |
| SOA | 1 | ns45.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns45.domaincontrol.com, ns45.domaincontrol.com, ns46.domaincontrol.com...)
Analysis
IP Addresses
21plus.com has exactly one IP address — 34.74.221.111.
_dc-mx.8dff07262c14.accidentattorneybronx.com, lemieuxdoors.com, 8dff07262c14.accidentattorneybronx.com plus two other host names have IP numbers in common with 21plus.com.
Name Servers
DNS delegation for 21plus.com points to two name servers: ns45.domaincontrol.com and ns46.domaincontrol.com.
The name server configuration of 21plus.com is shared with other domains, for instance portatac.com, postread.com, onchain-crypto.vip and two others.
ns45.domaincontrol.com directs to 97.74.102.23 and 2603:5:2162::17. ns46.domaincontrol.com directs to 173.201.70.23 and 2603:5:2262::17. Each host name carries two IP addresses.
Mail Servers
21plus.com has 6 mail servers — aspmx.l.google.com, o4oxw7nbpfir7bpor3ysugojwr2ra2ytaguodndblld4clb6ikka.mx-verification.google.com, alt1.aspmx.l.google.com plus 3 other.
At least some of the mail servers used by 21plus.com are shared with other domains: dorsetsearchdogs.org.uk, cornerstoneperformancesolutions.com, locktechoc.com and two others among them.
It is common to find these mail servers paired with the mail servers alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com, as well as two others.
Host names pointing to two IP addresses:
aspmx.l.google.com has two IP addresses: 142.251.167.26 and 2607:f8b0:4004:c08::1a.
alt1.aspmx.l.google.com has two IP addresses: 108.177.123.27 and 2800:3f0:4003:c0f::1b.
alt2.aspmx.l.google.com has two IP addresses: 172.253.116.26 and 2a00:1450:400b:c02::1a.
alt3.aspmx.l.google.com has two IP addresses: 192.178.223.27 and 2a00:1450:4009:c0f::1b.
alt4.aspmx.l.google.com has two IP addresses: 172.253.157.27 and 2a00:1450:400c:c23::1b.