mx.smartpen.co - robtex.com
mx.smartpen.co
| 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 | 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 | ||||||
| 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 | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns1.afternic.comdns@jomax.net serial=1 | ||||||
smartpen.co
| 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 | ||||||
| NS | verification-m3erh32ujyoastvophjvuz.ns101.verify.hn ⚠️ Not in zone NS records | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns1.afternic.comdns@jomax.net serial=1 | ||||||
Previously MX for
Same first word
Similar names
DNS History
8 records (4 active, 4 former)
●NSns1.afternic.com2026-07-22 → 2026-07-22 · 3 obs
● 2026-07-22 13:57:24
● 2026-07-22 13:57:26
○NSns1.undeveloped.com2018-07-03 → 2018-07-03 · 3 obs
○ 2026-07-22 13:57:24
○ 2026-07-22 13:57:26
●NSns2.afternic.com2026-07-22 → 2026-07-22 · 3 obs
● 2026-07-22 13:57:24
● 2026-07-22 13:57:26
○NSns2.undeveloped.com2018-07-03 → 2018-07-03 · 3 obs
○ 2026-07-22 13:57:24
○ 2026-07-22 13:57:26
○MXmx.mx.smartpen.co2018-07-03 → 2018-07-03 · 3 obs
○ 2026-07-22 13:57:24
○ 2026-07-22 13:57:26
●A13.248.169.482026-07-22 → 2026-07-22 · 3 obs
● 2026-07-22 13:57:24
● 2026-07-22 13:57:26
○A52.58.78.162018-07-03 → 2018-07-03 · 3 obs
○ 2026-07-22 13:57:24
○ 2026-07-22 13:57:26
●A76.223.54.1462026-07-22 → 2026-07-22 · 3 obs
● 2026-07-22 13:57:24
● 2026-07-22 13:57:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| co | c.registrydns.co, b.registrydns.co, d.registrydns.co, a.registrydns.co | - |
| smartpen.co | ns2.afternic.com, verification-m3erh32ujyoastvophjvuz.ns101.verify.hn, ns1.afternic.com | - |
✅ Authoritative Response
Server:173.201.66.69
NS records: ns2.afternic.com, verification-m3erh32ujyoastvophjvuz.ns101.verify.hn, ns1.afternic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for smartpen.co (unsigned zone)
⏱️ Timing
Total: 2731ms | 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 | ns2.afternic.com dns.jomax.net |
Analysis
IP Addresses
mx.smartpen.co points to the IP addresses 13.248.169.48 and 76.223.54.146
Additional host names — dsl2.brgs.org, n77n.com, hostmaster.datus.net and two others — share IP numbers with mx.smartpen.co.
Name Servers
mx.smartpen.co is served by two delegated name servers, ns1.afternic.com and ns2.afternic.com.
mx.smartpen.co shares its name server setup with other domains, including solvers.us, ns1.supercartrips.com, 1.metrong.com and two others.
There is at least partial name server overlap between mx.smartpen.co and other domains — funds.agency, deguzmantax.com, foodtech.space and two more among them.
The name servers verification-d3jclucsp89ganyqbydeny.ns101.verify.hn, verification-hmxyughksp9ud7ytzr8krh.ns101.verify.hn and verification-q2yfbmuxrvnsdnaogqtqft.ns101.verify.hn are often found in combination with these name servers.
Each of the two host names carries two IP addresses: ns1.afternic.com points to 97.74.98.69 and 2603:5:2126::45, and ns2.afternic.com points to 173.201.66.69 and 2603:5:2226::45.