assuremails.com - robtex.com
assuremails.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 13.248.213.45🇺🇸 Amazon13.248.208.0/20 | ||||||
| PTR | a67c48129651a0940.awsglobalaccelerator.com | ||||||
| A | 76.223.67.189🇺🇸 Amazon76.223.64.0/20 | ||||||
| NS | ns01.domaincontrol.com ⭐ | ||||||
| A | 2603:5:2140::1🇺🇸 GODADDY-DNS2603:5:2140::/44 | ||||||
| PTR | ns01.domaincontrol.com | ||||||
| A | 97.74.100.1🇺🇸 GODADDY-DNS97.74.100.0/23 | ||||||
| PTR | ns01.domaincontrol.com | ||||||
| NS | ns02.domaincontrol.com | ||||||
| A | 2603:5:2240::1🇺🇸 GODADDY-DNS2603:5:2240::/44 | ||||||
| PTR | ns02.domaincontrol.com | ||||||
| A | 173.201.68.1🇺🇸 GODADDY-DNS173.201.68.0/23 | ||||||
| PTR | ns02.domaincontrol.com | ||||||
| TXT | v=spf1 include:spf.protection.outlook.com -all | ||||||
| SOA | ns01.domaincontrol.comdns@jomax.net 2026-03-01 #0 | ||||||
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=1771291435 | ||||||
Same first word
assuremails.com |
DNS History
7 records (4 active, 3 former)
●NSns01.domaincontrol.com2026-02-16 → 2026-03-23 · 2 obs
● 2026-03-23 21:29:32
●NSns02.domaincontrol.com2026-02-16 → 2026-03-23 · 2 obs
● 2026-03-23 21:29:32
○MXassuremails-com.mail.protection.outlook.com2026-02-16 → 2026-02-16 · 2 obs
○ 2026-03-23 21:29:32
●A13.248.213.452026-03-23 → 2026-03-23 · 2 obs
● 2026-03-23 21:29:32
○A13.248.243.52026-02-16 → 2026-02-16 · 2 obs
○ 2026-03-23 21:29:32
○A76.223.105.2302026-02-16 → 2026-02-16 · 2 obs
○ 2026-03-23 21:29:32
●A76.223.67.1892026-03-23 → 2026-03-23 · 2 obs
● 2026-03-23 21:29:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| assuremails.com | ns01.domaincontrol.com, ns02.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:97.74.100.1
NS records: ns01.domaincontrol.com, ns02.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for assuremails.com (unsigned zone)
⏱️ Timing
Total: 107ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 76.223.67.189, 13.248.213.45 |
| NS | 2 | ns01.domaincontrol.com, ns02.domaincontrol.com |
| TXT | 1 | v=spf1 include:spf.protection.outlook.co |
| SOA | 1 | ns01.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns01.domaincontrol.com, ns01.domaincontrol.com, ns02.domaincontrol.com...)
Analysis
IP Addresses
assuremails.com points to two IPs: 13.248.213.45 and 76.223.67.189.
Other host names, for instance energizemed.com, rainbowblocks.com, dema-cvn.com, sage-circle.com and acumular.lackingmotivation.com share IP numbers with assuremails.com.
Name Servers
Two name servers ns01.domaincontrol.com and ns02.domaincontrol.com are delegated to assuremails.com.
assuremails.com uses the same name server configuration as other domains, such as jarheadinspections.com, gmsconcrete.com, broad.biz, septic.services and jdcmechanicals.com.
assuremails.com shares some name servers with other domains, for example infernopizza.com.
Host names with two IPs:
ns01.domaincontrol.com points to 2603:5:2140::1 and 97.74.100.1.
ns02.domaincontrol.com points to 2603:5:2240::1 and 173.201.68.1.