sumner.com - dns.ninja
sumner.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=1785482867 | ||||||
Same first word
sumner.me |
sumner.co |
sumner.industries |
sumner.be |
sumner.fr |
sumner.school.nz |
sumner.k12.ia.us |
sumner.wa.us |
sumner.org |
sumner.plumbing |
sumner.net |
sumner.de |
sumner.com.au |
sumner.lib.ia.us |
sumner.ca |
sumner.com |
sumner.biz |
Similar names
DNS History
16 records (6 active, 10 former)
○NSns1.cybrmall.net2015-06-26 → 2016-12-18 · 5 obs
○ 2015-10-25 23:39:50
● 2016-12-18 20:31:38
○ 2026-02-27 23:39:40
○ 2026-07-31 07:54:14
○NSns2.cybrmall.net2015-06-26 → 2016-12-18 · 4 obs
● 2016-12-18 20:31:38
○ 2026-02-27 23:39:40
○ 2026-07-31 07:54:14
○NSns3.cybrmall.net2015-06-26 → 2016-12-18 · 4 obs
● 2016-12-18 20:31:38
○ 2026-02-27 23:39:40
○ 2026-07-31 07:54:14
○NSns4.cybrmall.net2015-06-26 → 2016-12-18 · 4 obs
● 2016-12-18 20:31:38
○ 2026-02-27 23:39:40
○ 2026-07-31 07:54:14
○NSns5.cybrmall.net2015-06-26 → 2016-12-18 · 4 obs
● 2016-12-18 20:31:38
○ 2026-02-27 23:39:40
○ 2026-07-31 07:54:14
○NSns6.cybrmall.net2015-06-26 → 2016-12-18 · 4 obs
● 2016-12-18 20:31:38
○ 2026-02-27 23:39:40
○ 2026-07-31 07:54:14
●NSns67.domaincontrol.com2026-02-27 → 2026-07-31 · 3 obs
● 2026-02-27 23:39:40
● 2026-07-31 07:54:14
●NSns68.domaincontrol.com2026-02-27 → 2026-07-31 · 3 obs
● 2026-02-27 23:39:40
● 2026-07-31 07:54:14
○MXmx01.biz.comcast.net2015-06-26 → 2016-12-18 · 4 obs
● 2016-12-18 20:31:38
○ 2026-02-27 23:39:40
○ 2026-07-31 07:54:14
○MXmx02.biz.comcast.net2015-06-26 → 2016-12-18 · 4 obs
● 2016-12-18 20:31:38
○ 2026-02-27 23:39:40
○ 2026-07-31 07:54:14
○MXsumner-com.mail.protection.outlook.com2026-02-27 → 2026-03-28 · 5 obs
● 2026-02-27 23:39:40
● 2026-03-28 20:46:06
○ 2026-05-11 00:16:46
○ 2026-07-31 07:54:14
●MXusb-smtp-inbound-1.mimecast.com2026-05-11 → 2026-07-31 · 3 obs
● 2026-05-11 00:16:46
● 2026-07-31 07:54:14
●MXusb-smtp-inbound-2.mimecast.com2026-05-11 → 2026-07-31 · 3 obs
● 2026-05-11 00:16:46
● 2026-07-31 07:54:14
●A141.193.213.202026-02-27 → 2026-07-31 · 3 obs
● 2026-02-27 23:39:40
● 2026-07-31 07:54:14
●A141.193.213.212026-02-27 → 2026-07-31 · 3 obs
● 2026-02-27 23:39:40
● 2026-07-31 07:54:14
○A67.99.204.2312015-06-26 → 2016-12-18 · 4 obs
● 2016-12-18 20:31:38
○ 2026-02-27 23:39:40
○ 2026-07-31 07:54:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| sumner.com | ns67.domaincontrol.com, ns68.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:97.74.103.44
NS records: ns67.domaincontrol.com, ns68.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sumner.com (unsigned zone)
⏱️ Timing
Total: 143ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 141.193.213.21, 141.193.213.20 |
| NS | 2 | ns67.domaincontrol.com, ns68.domaincontrol.com |
| MX | 2 | usb-smtp-inbound-2.mimecast.com (pri: 20, usb-smtp-inbound-1.mimecast.com (pri: 10 |
| TXT | 1 | v=spf1 include:usb._netblocks.mimecast.c |
| SOA | 1 | ns67.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns67.domaincontrol.com, ns67.domaincontrol.com, ns68.domaincontrol.com...)
Analysis
IP Addresses
sumner.com has two IP addresses: 141.193.213.20 and 141.193.213.21
cjhif.com, qualifiedsystems.com, host200.hiusa.org plus two other host names have IP numbers in common with sumner.com.
Name Servers
Two name servers handle the delegation for sumner.com: ns67.domaincontrol.com and ns68.domaincontrol.com.
The name server configuration of sumner.com is shared with other domains, for instance thinkhr.ca, trans360cdl.com, automoe.com and two others.
sumner.com shares at least some of its name servers with domains including eurofarmalearning.com, casthandle.com and exient.dev
ns67.domaincontrol.com and ns68.domaincontrol.com both carry two IP addresses. The A records for ns67.domaincontrol.com are 97.74.103.44 and 2603:5:2174::2c; the A records for ns68.domaincontrol.com are 173.201.71.44 and 2603:5:2274::2c.
Mail Servers
sumner.com uses two mail servers, usb-smtp-inbound-1.mimecast.com and usb-smtp-inbound-2.mimecast.com.
The mail server setup of sumner.com matches that of other domains such as rapiddisplays.com, lokeynissan.com, masa.global and two others.
At least some of the mail servers used by sumner.com are shared with other domains: arl.arizona.edu, coconutcreek.gov, ceibocreditos.com.ar and two others among them.
usb-smtp-inbound-1.mimecast.com and usb-smtp-inbound-2.mimecast.com each point to two IP numbers — 170.10.150.242 and 170.10.152.242 — making both hosts identical in their DNS resolution.
usb-smtp-inbound-1.mimecast.com along with usb-smtp-inbound-2.mimecast.com each resolve to 170.10.150.242 IP addresses.
usb-smtp-inbound-1.mimecast.com along with usb-smtp-inbound-2.mimecast.com each resolve to 170.10.152.242 IP addresses.