sendack.com - dns.ninja
sendack.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | dns228.a.register.com ⭐ ⚠️ Not in parent delegation | ||||||
| A | 216.21.231.228🇺🇸 Jacksonville216.21.231.0/24 5335 Gate Parkway Jacksonville FL 32256 United States | ||||||
| PTR | dns228.a.register.com | ||||||
| NS | dns063.c.register.com ⚠️ Not in parent delegation | ||||||
| A | 216.21.235.63🇺🇸 Jacksonville216.21.234.0/23 NF ATL SUBNETS | ||||||
| PTR | dns063.c.register.com | ||||||
| NS | dns1.srsplus.com ⚠️ Not in zone NS records | ||||||
| A | 162.159.27.248Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | dns177.d.register.com ⚠️ Not in parent delegation | ||||||
| A | 216.21.236.177🇺🇸 Jacksonville216.21.236.0/24 5335 Gate Parkway Jacksonville FL 32256 United States | ||||||
| NS | dns2.srsplus.com ⚠️ Not in zone NS records | ||||||
| A | 162.159.26.197Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | dns237.b.register.com ⚠️ Not in parent delegation | ||||||
| A | 216.21.232.237🇺🇸 Jacksonville216.21.232.0/24 5335 Gate Parkway Jacksonville FL 32256 United States | ||||||
| PTR | dns237.b.register.com | ||||||
| SOA | dns228.a.register.comroot@register.com 2013-11-03 #1 | ||||||
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=1785158287 | ||||||
Same first word
sendack.com |
Similar names
DNS History
7 records (6 active, 1 former)
●NSdns063.c.register.com2015-08-19 → 2026-07-27 · 2 obs
● 2026-07-27 13:45:38
●NSdns1.srsplus.com2026-04-06 → 2026-07-27 · 3 obs
● 2026-04-06 21:55:00
● 2026-07-27 13:45:38
●NSdns177.d.register.com2015-08-19 → 2026-07-27 · 2 obs
● 2026-07-27 13:45:38
●NSdns2.srsplus.com2026-04-06 → 2026-07-27 · 3 obs
● 2026-04-06 21:55:00
● 2026-07-27 13:45:38
●NSdns228.a.register.com2015-08-19 → 2026-07-27 · 2 obs
● 2026-07-27 13:45:38
●NSdns237.b.register.com2015-08-19 → 2026-07-27 · 2 obs
● 2026-07-27 13:45:38
○MXp.webcom.ctmail.com2016-06-18 → 2017-05-16 · 4 obs
● 2017-05-16 21:24:28
○ 2026-04-06 21:55:00
○ 2026-07-27 13:45:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| sendack.com | dns1.srsplus.com, dns2.srsplus.com | 2 records |
✅ Authoritative Response
Server:162.159.27.248
NS records: dns1.srsplus.com, dns2.srsplus.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sendack.com (unsigned zone)
⏱️ Timing
Total: 1036ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | dns063.c.register.com, dns228.a.register.com... |
| SOA | 1 | dns228.a.register.com root.register.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (dns1.srsplus.com, dns2.srsplus.com)
Analysis
Name Servers
sendack.com has 6 name servers — dns1.srsplus.com, dns2.srsplus.com, dns228.a.register.com and 3 others.
sendack.com shares at least some of its name servers with other domains, including sboutine.com, ubtfcu.com, jskca.com and two others.
These name servers are frequently seen alongside dns1.register.com, dns2.register.com, dns177.d.register.com and 7 other name servers.
Hosts that resolve to one IP address:
dns1.srsplus.com resolves to 162.159.27.248.
dns2.srsplus.com resolves to 162.159.26.197.
dns228.a.register.com resolves to 216.21.231.228.
dns237.b.register.com resolves to 216.21.232.237.
dns063.c.register.com resolves to 216.21.235.63.
dns177.d.register.com resolves to 216.21.236.177.