offersys.com - dns.ninja
offersys.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 | ns1.afternic.com ⭐ | ||||||
| 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 | ||||||
| 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 | verification-3rbfeg9abp4wvhc7lqry39.ns101.verify.hn ⚠️ Not in zone NS records | ||||||
| A | 13.248.169.48🇺🇸 Amazon13.248.160.0/20 | ||||||
| PTR | a904c694c05102f30.awsglobalaccelerator.com | ||||||
| A | 76.223.54.146🇺🇸 Amazon76.223.48.0/20 | ||||||
| PTR | a904c694c05102f30.awsglobalaccelerator.com | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns1.afternic.comdns@jomax.net serial=1 | ||||||
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=1781331148 | ||||||
Subdomains
mail.offersys.com |
Same first word
offersys.com |
Similar names
DNS History
21 records (5 active, 16 former)
○NSerin.ns.cloudflare.com2017-11-08 → 2017-11-08 · 4 obs
● 2017-11-08 14:43:36
○ 2026-03-10 11:34:32
○ 2026-06-13 06:35:16
●NSns1.afternic.com2026-03-10 → 2026-06-13 · 3 obs
● 2026-03-10 11:34:32
● 2026-06-13 06:35:16
●NSns2.afternic.com2026-03-10 → 2026-06-13 · 3 obs
● 2026-03-10 11:34:32
● 2026-06-13 06:35:16
○NSns53.domaincontrol.com2016-02-07 → 2016-11-26 · 5 obs
● 2016-02-07 19:14:50
● 2016-11-26 17:27:10
○ 2017-11-08 14:43:36
○ 2026-06-13 06:35:16
○NSns54.domaincontrol.com2016-02-07 → 2016-11-26 · 5 obs
● 2016-02-07 19:14:50
● 2016-11-26 17:27:10
○ 2017-11-08 14:43:36
○ 2026-06-13 06:35:16
○NSns67.domaincontrol.com2015-07-13 → 2015-07-13 · 4 obs
● 2015-07-13 10:25:48
○ 2015-11-16 18:27:48
○ 2026-06-13 06:35:16
○NSns68.domaincontrol.com2015-07-13 → 2015-07-13 · 4 obs
● 2015-07-13 10:25:48
○ 2015-11-16 18:27:48
○ 2026-06-13 06:35:16
○NSpete.ns.cloudflare.com2017-11-08 → 2017-11-08 · 4 obs
● 2017-11-08 14:43:36
○ 2026-03-10 11:34:32
○ 2026-06-13 06:35:16
●NSverification-3rbfeg9abp4wvhc7lqry39.ns101.verify.hn2026-03-10 → 2026-06-13 · 3 obs
● 2026-03-10 11:34:32
● 2026-06-13 06:35:16
○MXmail.offersys.com2016-02-07 → 2017-11-08 · 5 obs
● 2016-02-07 19:14:50
● 2017-11-08 14:43:36
○ 2026-03-10 11:34:32
○ 2026-06-13 06:35:16
○MXmailstore1.secureserver.net2015-07-13 → 2015-07-13 · 4 obs
● 2015-07-13 10:25:48
○ 2015-11-16 18:27:48
○ 2026-06-13 06:35:16
○MXsmtp.secureserver.net2015-07-13 → 2015-07-13 · 4 obs
● 2015-07-13 10:25:48
○ 2015-11-16 18:27:48
○ 2026-06-13 06:35:16
●A13.248.169.482026-03-10 → 2026-06-13 · 3 obs
● 2026-03-10 11:34:32
● 2026-06-13 06:35:16
○A139.162.13.1002017-11-08 → 2017-11-08 · 4 obs
● 2017-11-08 14:43:36
○ 2026-03-10 11:34:32
○ 2026-06-13 06:35:16
○A166.117.110.612026-03-10 → 2026-06-13 · 2 obs
○ 2026-06-13 06:35:16
○A166.62.10.302016-02-07 → 2016-11-26 · 5 obs
● 2016-02-07 19:14:50
● 2016-11-26 17:27:10
○ 2017-11-08 14:43:36
○ 2026-06-13 06:35:16
●A76.223.54.1462026-03-10 → 2026-06-13 · 3 obs
● 2026-03-10 11:34:32
● 2026-06-13 06:35:16
○A97.74.144.962015-07-13 → 2015-07-13 · 4 obs
● 2015-07-13 10:25:48
○ 2015-11-16 18:27:48
○ 2026-06-13 06:35:16
○A99.83.161.1532026-03-10 → 2026-06-13 · 2 obs
○ 2026-06-13 06:35:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | h.gtld-servers.net, i.gtld-servers.net, g.gtld-servers.net, m.gtld-servers.net... | - |
| offersys.com | ns1.afternic.com, ns2.afternic.com, verification-3rbfeg9abp4wvhc7lqry39.ns101.verify.hn | 4 records |
✅ Authoritative Response
Server:173.201.66.69
NS records: ns1.afternic.com, ns2.afternic.com, verification-3rbfeg9abp4wvhc7lqry39.ns101.verify.hn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for offersys.com (unsigned zone)
⏱️ Timing
Total: 3507ms | 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 |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns1.afternic.com, ns1.afternic.com, ns2.afternic.com...)
Analysis
Hierarchy
The domain mail.offersys.com falls under the parent offersys.com.
IP Addresses
offersys.com points to two IP numbers: 13.248.169.48 and 76.223.54.146.
Two other host names, along with kr.liveps.com, iqtea.com and mediphotonics.com, also share IP numbers with offersys.com.
Name Servers
offersys.com is served by three name servers: ns1.afternic.com, ns2.afternic.com and verification-3rbfeg9abp4wvhc7lqry39.ns101.verify.hn.
At least some of offersys.com's name servers are shared with other domains, for example ramagegroup.com, lexico.co, (0x6d696c66)dream.com and two more.
The name servers launch1.spaceship.net, launch2.spaceship.net, verification-d3jclucsp89ganyqbydeny.ns101.verify.hn and two others are commonly seen in use alongside these name servers.
The hostnames ns1.afternic.com, ns2.afternic.com and verification-3rbfeg9abp4wvhc7lqry39.ns101.verify.hn each direct to two IP addresses — ns1.afternic.com to 97.74.98.69 and 2603:5:2126::45, ns2.afternic.com to 173.201.66.69 and 2603:5:2226::45, and verification-3rbfeg9abp4wvhc7lqry39.ns101.verify.hn to 13.248.169.48 and 76.223.54.146.