mcsv121.net - dns.ninja
mcsv121.net
| DNSSEC | ⚠️ Not signed | ||||||
| NS | pdns177.ultradns.com ⭐ | ||||||
| A | 2001:502:f3ff::d5🇺🇸 MAINT-ID-120082001:502:f3ff::/48 Neustar | ||||||
| PTR | pdns177.ultradns.com | ||||||
| A | 156.154.64.177🇺🇸 MAINT-ID-12008156.154.64.0/24 Neustar | ||||||
| PTR | pdns177.ultradns.com | ||||||
| NS | pdns177.ultradns.biz | ||||||
| A | 2610:a1:1015::d5🇺🇸 MAINT-ID-120082610:a1:1015::/48 Neustar | ||||||
| PTR | pdns177.ultradns.biz | ||||||
| A | 156.154.66.177🇺🇸 MAINT-ID-12008156.154.66.0/24 Neustar | ||||||
| PTR | pdns177.ultradns.biz | ||||||
| NS | pdns177.ultradns.net | ||||||
| A | 2610:a1:1014::d5🇺🇸 MAINT-ID-120082610:a1:1014::/48 Neustar | ||||||
| PTR | pdns177.ultradns.net | ||||||
| A | 156.154.65.177🇺🇸 MAINT-ID-12008156.154.65.0/24 Neustar | ||||||
| PTR | pdns177.ultradns.net | ||||||
| NS | pdns177.ultradns.org | ||||||
| A | 2001:502:4612::d5🇺🇸 MAINT-ID-120082001:502:4612::/48 Neustar | ||||||
| PTR | pdns177.ultradns.org | ||||||
| A | 156.154.67.177🇺🇸 MAINT-ID-12008156.154.67.0/24 Neustar | ||||||
| PTR | pdns177.ultradns.org | ||||||
| SOA | pdns177.ultradns.comops@mailchimp.com 2021-10-11 #3 | ||||||
net
| 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=1785918794 | ||||||
Same first word
mcsv121.net |
Similar names
DNS History
6 records (4 active, 2 former)
●NSpdns177.ultradns.biz2015-08-05 → 2026-08-05 · 2 obs
● 2026-08-05 08:38:42
●NSpdns177.ultradns.com2015-08-05 → 2026-08-05 · 2 obs
● 2026-08-05 08:38:42
●NSpdns177.ultradns.net2015-08-05 → 2026-08-05 · 2 obs
● 2026-08-05 08:38:42
●NSpdns177.ultradns.org2015-08-05 → 2026-08-05 · 2 obs
● 2026-08-05 08:38:42
○MXmail.mcsv121.net2015-08-05 → 2017-07-24 · 4 obs
● 2017-07-24 06:18:52
○ 2026-05-13 15:58:10
○ 2026-08-05 08:38:42
○A74.63.47.1242015-08-05 → 2017-07-24 · 4 obs
● 2017-07-24 06:18:52
○ 2026-05-13 15:58:10
○ 2026-08-05 08:38:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | j.gtld-servers.net, h.gtld-servers.net, l.gtld-servers.net, c.gtld-servers.net... | - |
| mcsv121.net | pdns177.ultradns.net, pdns177.ultradns.com, pdns177.ultradns.biz, pdns177.ultradns.org | 2 records |
✅ Authoritative Response
Server:156.154.66.177
NS records: pdns177.ultradns.net, pdns177.ultradns.com, pdns177.ultradns.biz, pdns177.ultradns.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for mcsv121.net (unsigned zone)
⏱️ Timing
Total: 624ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | pdns177.ultradns.biz, pdns177.ultradns.com... |
| SOA | 1 | pdns177.ultradns.com ops.mailchimp.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (pdns177.ultradns.net, pdns177.ultradns.net)
Analysis
Name Servers
The authoritative name servers for mcsv121.net are pdns177.ultradns.biz, pdns177.ultradns.com, pdns177.ultradns.net and pdns177.ultradns.org.
mcsv121.net shares at least some of its name servers with other domains, including 142.2.198.in-addr.arpa, mailchimpapp.com, 131.2.198.in-addr.arpa and two others.
These name servers are frequently paired with the name servers udns1.ultradns.net and udns2.ultradns.net.
The host names pdns177.ultradns.biz, pdns177.ultradns.com, pdns177.ultradns.net and pdns177.ultradns.org each resolve to two IP addresses: pdns177.ultradns.biz resolves to 156.154.66.177 and 2610:a1:1015::d5; pdns177.ultradns.com resolves to 156.154.64.177 and 2001:502:f3ff::d5; pdns177.ultradns.net resolves to 156.154.65.177 and 2610:a1:1014::d5; pdns177.ultradns.org resolves to 156.154.67.177 and 2001:502:4612::d5.