smtp.supplementgroup.com - robtex.com
smtp.supplementgroup.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 13.248.169.48🇺🇸 Amazon13.248.160.0/20 | ||||||
| PTR | a904c694c05102f30.awsglobalaccelerator.com | ||||||
| A | 76.223.54.146🇺🇸 Amazon76.223.48.0/20 | ||||||
| NS | ns2.afternic.com ⭐ ⚠️ Not in parent delegation | ||||||
| A | 2603:5:2226::45🇺🇸 GODADDY-DNS2603:5:2220::/44 | ||||||
| PTR | ns2.afternic.com | ||||||
| A | 173.201.66.69🇺🇸 GODADDY-DNS173.201.66.0/23 | ||||||
| PTR | ns2.afternic.com | ||||||
| NS | ns1.afternic.com ⚠️ Not in parent delegation | ||||||
| A | 2603:5:2126::45🇺🇸 GODADDY-DNS2603:5:2120::/44 | ||||||
| PTR | ns1.afternic.com | ||||||
| A | 97.74.98.69🇺🇸 GODADDY-DNS97.74.98.0/23 | ||||||
| PTR | ns1.afternic.com | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns2.afternic.comdns@jomax.net serial=1 | ||||||
supplementgroup.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 13.248.169.48🇺🇸 Amazon13.248.160.0/20 | ||||||
| A | 76.223.54.146🇺🇸 Amazon76.223.48.0/20 | ||||||
| NS | ns1.afternic.com ⭐ | ||||||
| NS | ns2.afternic.com | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns1.afternic.comdns@jomax.net serial=1 | ||||||
Previously MX for
Same first word
Similar names
DNS History
6 records (4 active, 2 former)
●NSns1.afternic.com2026-03-15 → 2026-05-14 · 2 obs
● 2026-05-14 05:44:20
●NSns2.afternic.com2026-03-15 → 2026-05-14 · 2 obs
● 2026-05-14 05:44:20
○MX.2026-03-15 → 2026-05-14 · 2 obs
○ 2026-05-14 05:44:20
●A13.248.169.482026-03-15 → 2026-05-14 · 3 obs
● 2026-03-15 08:29:34
● 2026-05-14 05:44:20
○A209.103.214.402015-07-07 → 2016-03-10 · 4 obs
● 2016-03-10 15:19:42
○ 2026-03-15 08:29:34
○ 2026-05-14 05:44:20
●A76.223.54.1462026-03-15 → 2026-05-14 · 3 obs
● 2026-03-15 08:29:34
● 2026-05-14 05:44:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | j.gtld-servers.net, c.gtld-servers.net, b.gtld-servers.net, k.gtld-servers.net... | - |
| supplementgroup.com | ns1.afternic.com, ns2.afternic.com | 4 records |
✅ Authoritative Response
Server:97.74.98.69
NS records: ns1.afternic.com, ns2.afternic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for supplementgroup.com (unsigned zone)
⏱️ Timing
Total: 1119ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 76.223.54.146, 13.248.169.48 |
| NS | 2 | ns1.afternic.com, ns2.afternic.com |
| MX | 1 | . (pri: 0) |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | ns1.afternic.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns1.afternic.com, ns1.afternic.com, ns2.afternic.com...)
Analysis
IP Addresses
smtp.supplementgroup.com points to two IP numbers: 13.248.169.48 and 76.223.54.146.
Other host names, for instance diligence.net, dejalab.com, competitiondata.com, mx7.learnbycoding.com and erichomes.com share IP numbers with smtp.supplementgroup.com.
Name Servers
smtp.supplementgroup.com is delegated to two name servers: ns1.afternic.com and ns2.afternic.com.
smtp.supplementgroup.com uses the same name server setup as other domains, for instance 157.openforyou.com, taptheapp.com, erj.co.uk, medandco.com and seerhodeisland.com.
smtp.supplementgroup.com shares name servers with other domains at least partially, for instance charliesstore.com, bestnet.co, adult.email, blcworks.com and sahibsidhu.com.
These name servers are commonly used with verification-d3jclucsp89ganyqbydeny.ns101.verify.hn, verification-kcjsrsvbg6v3gvjg6lgejt.ns101.verify.hn, verification-f6mwz3yrfbsrgianrkzsq6.ns101.verify.hn and verification-mzmjchcj28oatbtwxzgpt5.ns101.verify.hn.
Host names with two IP numbers:
The host ns1.afternic.com points to 2603:5:2126::45 and 97.74.98.69.
The host ns2.afternic.com points to 2603:5:2226::45 and 173.201.66.69.