econ488.com - robtex.com
econ488.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | a.share-dns.com ⚠️ Not in zone NS records | ||||||
| A | 172.64.53.25🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | a9.share-dns.com ⚠️ Not in parent delegation | ||||||
| A | 172.64.53.25🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | b.share-dns.net ⚠️ Not in zone NS records | ||||||
| A | 172.64.52.239🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | b9.share-dns.net ⚠️ Not in parent delegation | ||||||
| A | 172.64.52.239🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
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=1786531269 | ||||||
Previously MX for
econ488.com |
Same first word
econ488.com |
DNS History
13 records (4 active, 9 former)
●NSa.share-dns.com2026-03-26 → 2026-08-12 · 3 obs
● 2026-03-26 09:06:32
● 2026-08-12 11:08:54
●NSa9.share-dns.com2026-03-26 → 2026-08-12 · 3 obs
● 2026-03-26 09:06:32
● 2026-08-12 11:08:54
●NSb.share-dns.net2026-03-26 → 2026-08-12 · 3 obs
● 2026-03-26 09:06:32
● 2026-08-12 11:08:54
●NSb9.share-dns.net2026-03-26 → 2026-08-12 · 3 obs
● 2026-03-26 09:06:32
● 2026-08-12 11:08:54
○NSns3367.hostgator.com2015-07-24 → 2016-09-14 · 4 obs
● 2016-09-14 03:01:24
○ 2017-04-01 11:41:48
○ 2026-08-12 11:08:54
○NSns3368.hostgator.com2015-07-24 → 2016-09-14 · 4 obs
● 2016-09-14 03:01:24
○ 2017-04-01 11:41:48
○ 2026-08-12 11:08:54
○NSns6555.hostgator.com2015-07-24 → 2016-09-14 · 4 obs
● 2016-09-14 03:01:24
○ 2017-04-01 11:41:48
○ 2026-08-12 11:08:54
○NSns97.websitewelcome.com2017-04-01 → 2017-04-01 · 4 obs
● 2017-04-01 11:41:48
○ 2026-03-26 09:06:32
○ 2026-08-12 11:08:54
○NSns98.websitewelcome.com2017-04-01 → 2017-04-01 · 4 obs
● 2017-04-01 11:41:48
○ 2026-03-26 09:06:32
○ 2026-08-12 11:08:54
○MXecon488.com2015-07-24 → 2016-09-14 · 4 obs
● 2016-09-14 03:01:24
○ 2017-04-01 11:41:48
○ 2026-08-12 11:08:54
○MXmail.econ488.com2017-04-01 → 2017-04-01 · 4 obs
● 2017-04-01 11:41:48
○ 2026-03-26 09:06:32
○ 2026-08-12 11:08:54
○A192.185.88.2092017-04-01 → 2017-04-01 · 4 obs
● 2017-04-01 11:41:48
○ 2026-03-26 09:06:32
○ 2026-08-12 11:08:54
○A192.254.236.522015-07-24 → 2016-09-14 · 4 obs
● 2016-09-14 03:01:24
○ 2017-04-01 11:41:48
○ 2026-08-12 11:08:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, f.gtld-servers.net, k.gtld-servers.net, h.gtld-servers.net... | - |
| econ488.com | b9.share-dns.net, a9.share-dns.com | 1 record |
✅ Authoritative Response
Server:172.64.52.239
NS records: b9.share-dns.net, a9.share-dns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for econ488.com (unsigned zone)
⏱️ Timing
Total: 240ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | a.share-dns.com, b.share-dns.net |
📌 Glue Records Collected
Total: 1
Out-of-bailiwick: 1 (a9.share-dns.com)
Analysis
Name Servers
econ488.com has four authoritative name servers: a9.share-dns.com, a.share-dns.com, b9.share-dns.net and b.share-dns.net.
econ488.com shares at least some of its name servers with other domains, including xzg5.com, iushost.com, c4721221a58c.top and two others.
These name servers are frequently seen alongside a6.share-dns.com, b6.share-dns.net, a4.share-dns.com and 7 other name servers.
a9.share-dns.com and a.share-dns.com each resolve to 172.64.53.25, while b9.share-dns.net and b.share-dns.net each resolve to 172.64.52.239.
a9.share-dns.com and a.share-dns.com each have 172.64.53.25 IP addresses.
b9.share-dns.net and b.share-dns.net each have 172.64.52.239 IP addresses.