sumcousa.com - robtex.com
sumcousa.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 52.162.107.48🇺🇸 Microsoft52.160.0.0/11 MICROSOFT | ||||||
| NS | ns01.sumcousa.com ⭐ | ||||||
| A | 64.154.141.3🇺🇸 AS335664.152.0.0/13 | ||||||
| NS | ns02.sumcousa.com | ||||||
| A | 65.59.3.195🇺🇸 AS335665.56.0.0/14 | ||||||
| MX | mail1.sumcousa.com ⭐ | ||||||
| A | 64.154.141.13🇺🇸 AS335664.152.0.0/13 | ||||||
| PTR | mail1.sumcousa.com | ||||||
| MX | mail2.sumcousa.com(10) | ||||||
| A | 65.59.3.196🇺🇸 AS335665.56.0.0/14 | ||||||
| PTR | mail2.sumcousa.com | ||||||
| TXT | MS=86AE534A4DA340DCF3994659B1B2033CD489DF83 | ||||||
| TXT | v=spf1 ip4:64.154.141.0/27 ip4:65.59.3.192/27 include:spf.protection.outlook.... | ||||||
| TXT | docusign=bbb7763c-d39b-42ed-9155-3c85798c3dbb | ||||||
| SOA | ns01.sumcousa.comsysadmin@sumcousa.com serial=350220343 | ||||||
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=1778450671 | ||||||
rank #178049 in the tld
📈 Tranco rank: #634,919
Subdomains
ns01.sumcousa.com |
mail2.sumcousa.com |
ns02.sumcousa.com |
mail1.sumcousa.com |
ns2.sumcousa.com |
ns1.sumcousa.com |
Same first word
sumcousa.com |
Similar names
DNS History
11 records (5 active, 6 former)
●NSns01.sumcousa.com2026-02-20 → 2026-05-10 · 3 obs
● 2026-02-20 11:29:56
● 2026-05-10 22:13:10
●NSns02.sumcousa.com2026-02-20 → 2026-05-10 · 3 obs
● 2026-02-20 11:29:56
● 2026-05-10 22:13:10
○NSns1.sumcousa.com2015-08-28 → 2016-09-25 · 4 obs
● 2016-09-25 10:20:14
○ 2026-02-20 11:29:56
○ 2026-05-10 22:13:10
○NSns2.sumcousa.com2015-08-28 → 2016-09-25 · 4 obs
● 2016-09-25 10:20:14
○ 2026-02-20 11:29:56
○ 2026-05-10 22:13:10
○NSns3.sumcousa.com2015-08-28 → 2016-09-25 · 4 obs
● 2016-09-25 10:20:14
○ 2026-02-20 11:29:56
○ 2026-05-10 22:13:10
○NSns4.sumcousa.com2015-08-28 → 2016-09-25 · 4 obs
● 2016-09-25 10:20:14
○ 2026-02-20 11:29:56
○ 2026-05-10 22:13:10
○MXd95316a.ess.barracudanetworks.com.sumcousa.com2016-06-20 → 2016-06-20 · 4 obs
● 2016-06-20 23:33:18
○ 2016-07-22 18:36:52
○ 2026-05-10 22:13:10
○MXd95316b.ess.barracudanetworks.com.sumcousa.com2016-06-20 → 2016-06-20 · 4 obs
● 2016-06-20 23:33:18
○ 2016-07-22 18:36:52
○ 2026-05-10 22:13:10
●MXmail1.sumcousa.com2015-08-28 → 2026-05-10 · 2 obs
● 2026-05-10 22:13:10
●MXmail2.sumcousa.com2015-08-28 → 2026-05-10 · 2 obs
● 2026-05-10 22:13:10
●A52.162.107.482026-04-17 → 2026-05-10 · 2 obs
● 2026-05-10 22:13:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | i.gtld-servers.net, c.gtld-servers.net, h.gtld-servers.net, e.gtld-servers.net... | - |
| sumcousa.com | ns01.sumcousa.com, ns02.sumcousa.com | 2 records |
✅ Authoritative Response
Server:64.154.141.3
NS records: ns01.sumcousa.com, ns02.sumcousa.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sumcousa.com (unsigned zone)
⏱️ Timing
Total: 346ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 52.162.107.48 |
| NS | 2 | ns01.sumcousa.com, ns02.sumcousa.com |
| MX | 2 | mail2.sumcousa.com (pri: 10), mail1.sumcousa.com (pri: 5) |
| TXT | 3 | v=spf1 ip4:64.154.141.0/27 ip4:65.59.3.1, MS=86AE534A4DA340DCF3994659B1B2033CD489D... |
| SOA | 1 | ns01.sumcousa.com sysadmin.sumcousa.com |
📌 Glue Records Collected
Total: 2
In-bailiwick: 2 (ns01.sumcousa.com, ns02.sumcousa.com)
Analysis
Hierarchy
sumcousa.com is a parent of ns01.sumcousa.com, mail2.sumcousa.com, ns02.sumcousa.com, mail1.sumcousa.com, ns2.sumcousa.com and a few other host names.
IP Addresses
sumcousa.com points to a single IP address: 52.162.107.48.
Other host names, for example norwoodmedical.com, waws-prod-ch1-093-b002.northcentralus.cloudapp.azure.com and abouttimeici.com share IPs with sumcousa.com.
Name Servers
Two name servers ns01.sumcousa.com and ns02.sumcousa.com handle the delegation for sumcousa.com.
sumcousa.com shares the same name server setup as other domains, for example sitix.com.
Host names with one IP number:
ns01.sumcousa.com points to 64.154.141.3; ns02.sumcousa.com points to 65.59.3.195.
Mail Servers
Two mail servers handle sumcousa.com: mail1.sumcousa.com and mail2.sumcousa.com.
Host names with one IP number:
mail1.sumcousa.com points to 64.154.141.13; mail2.sumcousa.com points to 65.59.3.196.