firstclasspublishing.com - dns.ninja
firstclasspublishing.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 | ns3.afternic.com ⭐ | ||||||
| A | 97.74.98.65🇺🇸 GODADDY-DNS97.74.98.0/23 | ||||||
| PTR | ns3.afternic.com | ||||||
| NS | ns4.afternic.com | ||||||
| A | 173.201.66.65🇺🇸 GODADDY-DNS173.201.66.0/23 | ||||||
| PTR | ns4.namefind.com | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns3.afternic.comdns@jomax.net 2025-10-01 #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=1782612690 | ||||||
Same first word
firstclasspublishing.com |
DNS History
9 records (4 active, 5 former)
○NSns1.domain-is-4-sale-at-domainmarket.com2015-06-13 → 2017-06-14 · 4 obs
● 2017-06-14 20:12:24
○ 2026-03-24 04:37:04
○ 2026-06-28 02:19:28
○NSns2.domainmarket.com2015-06-13 → 2017-06-14 · 4 obs
● 2017-06-14 20:12:24
○ 2026-03-24 04:37:04
○ 2026-06-28 02:19:28
●NSns3.afternic.com2026-03-24 → 2026-06-28 · 3 obs
● 2026-03-24 04:37:04
● 2026-06-28 02:19:28
●NSns4.afternic.com2026-03-24 → 2026-06-28 · 3 obs
● 2026-03-24 04:37:04
● 2026-06-28 02:19:28
○MX.2026-03-24 → 2026-06-28 · 2 obs
○ 2026-06-28 02:19:28
●A13.248.169.482026-03-24 → 2026-06-28 · 3 obs
● 2026-03-24 04:37:04
● 2026-06-28 02:19:28
○A173.239.23.2282016-11-26 → 2017-06-14 · 5 obs
● 2016-11-26 12:06:20
● 2017-06-14 20:12:24
○ 2026-03-24 04:37:04
○ 2026-06-28 02:19:28
○A174.137.132.1002015-06-13 → 2016-04-01 · 4 obs
● 2016-04-01 15:35:02
○ 2016-11-26 12:06:20
○ 2026-06-28 02:19:28
●A76.223.54.1462026-03-24 → 2026-06-28 · 3 obs
● 2026-03-24 04:37:04
● 2026-06-28 02:19:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, k.gtld-servers.net, a.gtld-servers.net, i.gtld-servers.net... | - |
| firstclasspublishing.com | ns3.afternic.com, ns4.afternic.com | 2 records |
✅ Authoritative Response
Server:97.74.98.65
NS records: ns3.afternic.com, ns4.afternic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for firstclasspublishing.com (unsigned zone)
⏱️ Timing
Total: 1680ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 13.248.169.48, 76.223.54.146 |
| NS | 2 | ns3.afternic.com, ns4.afternic.com |
| MX | 1 | . (pri: 0) |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | ns3.afternic.com dns.jomax.net |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns3.afternic.com, ns4.afternic.com)
Analysis
IP Addresses
firstclasspublishing.com directs to two IP numbers, 13.248.169.48 and 76.223.54.146
Two other host names, along with www.moviefun.com, pylefamily.com and tech-yard.com, also share IP numbers with firstclasspublishing.com.
Name Servers
firstclasspublishing.com is delegated to two name servers: ns3.afternic.com and ns4.afternic.com.
firstclasspublishing.com shares its NS records with other domains, for example work.show, pixsul.com, ebookportnoyscomplmc.blogcu.com and two others.
firstclasspublishing.com shares at least some of its name servers with other domains, including avantia.org, curiosityinstitute.org, therastream.com and two others.
These name servers are frequently paired with the name servers verification-dbgjncnnzmfgmpuki3e6hz.ns101.verify.hn and verification-gx9m4qbbvukhxvxdk2zdbk.ns101.verify.hn.
ns3.afternic.com and ns4.afternic.com each resolve to one IP number: ns3.afternic.com points to 97.74.98.65 and ns4.afternic.com points to 173.201.66.65.