bostic.com - dns.ninja
bostic.com
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=1784177327 | ||||||
rank #346631 in the tld
MX for
Same first word
Similar names
DNS History
10 records (9 active, 1 former)
●NSns1.mydyndns.org2015-07-20 → 2026-07-16 · 2 obs
● 2026-07-16 05:05:26
●NSns1137.dns.dyn.com2015-07-20 → 2026-07-16 · 2 obs
● 2026-07-16 05:05:26
●NSns2179.dns.dyn.com2015-07-20 → 2026-07-16 · 2 obs
● 2026-07-16 05:05:26
●NSns3149.dns.dyn.com2015-07-20 → 2026-07-16 · 2 obs
● 2026-07-16 05:05:26
●NSns4197.dns.dyn.com2015-07-20 → 2026-07-16 · 2 obs
● 2026-07-16 05:05:26
●MXalt1.aspmx.l.google.com2015-07-20 → 2026-07-16 · 2 obs
● 2026-07-16 05:05:26
●MXalt2.aspmx.l.google.com2015-07-20 → 2026-07-16 · 2 obs
● 2026-07-16 05:05:26
●MXaspmx.l.google.com2015-07-20 → 2026-07-16 · 2 obs
● 2026-07-16 05:05:26
●A130.61.69.2382026-04-07 → 2026-07-16 · 3 obs
● 2026-04-07 05:39:08
● 2026-07-16 05:05:26
○A216.146.39.1252015-07-20 → 2017-06-11 · 4 obs
● 2017-06-11 12:11:34
○ 2026-04-07 05:39:08
○ 2026-07-16 05:05:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| bostic.com | ns1137.dns.dyn.com, ns2179.dns.dyn.com, ns3149.dns.dyn.com, ns4197.dns.dyn.com | 8 records |
✅ Authoritative Response
Server:108.59.172.201
NS records: ns1137.dns.dyn.com, ns2179.dns.dyn.com, ns3149.dns.dyn.com, ns4197.dns.dyn.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for bostic.com (unsigned zone)
⏱️ Timing
Total: 282ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 130.61.69.238 |
| NS | 4 | ns4197.dns.dyn.com, ns2179.dns.dyn.com... |
| MX | 3 | aspmx.l.google.com (pri: 10), alt1.aspmx.l.google.com (pri: 20)... |
| TXT | 1 | v=spf1 include:_spf.google.com ~all |
| SOA | 1 | ns1.mydyndns.org zone-admin.dyndns.com |
📌 Glue Records Collected
Total: 8
Out-of-bailiwick: 8 (ns1137.dns.dyn.com, ns1137.dns.dyn.com, ns2179.dns.dyn.com...)
Analysis
Mail Server Role
bostic.com serves as a mail server for abyssinian.sleepycat.com.
IP Addresses
bostic.com points to a single IP number: 130.61.69.238.
Additional host names — maentry.com, ronczka.com, mail.servtech.ca and two others — share IP numbers with bostic.com.
Name Servers
Delegation for bostic.com is to five name servers: ns1.mydyndns.org, ns1137.dns.dyn.com, ns2179.dns.dyn.com and two others.
bostic.com partially shares its NS delegation with several other domains, including chrishar(0x6469636b).com, doplaynet.com, searchtheweb.com and two others.
In DNS configurations, these name servers often share authority with ns3149.dns.dyn.com, ns4197.dns.dyn.com, ns2.mydyndns.org and 7 other name servers.
Host names with two IP numbers:
ns1.mydyndns.org directs traffic to 108.59.166.201 and 2600:2000:2100::c9.
ns1137.dns.dyn.com directs traffic to 108.59.166.201 and 2600:2000:2100::c9.
ns2179.dns.dyn.com directs traffic to 108.59.168.201 and 2600:2000:2110::c9.
ns3149.dns.dyn.com directs traffic to 108.59.170.201 and 2600:2000:2120::c9.
ns4197.dns.dyn.com directs traffic to 108.59.172.201 and 2600:2000:2130::c9.
Both ns1.mydyndns.org and ns1137.dns.dyn.com resolve to 2600:2000:2100::c9 IP addresses each.
Both ns1.mydyndns.org and ns1137.dns.dyn.com resolve to 108.59.166.201 IP addresses each.
Mail Servers
bostic.com uses three mail servers — aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com.
bostic.com shares mail servers — at least in part — with other domains, including wincent.com, sesan3a.vn, ns500734.ns500699.ns500693.ns500699.ns500734.ns500699.ns500699.ns500693.ns500693.ns500699.ns500699.ns500699.ns500588.ns500588.ns500588.ns500588.dtrkdll.com and two others.
These mail servers are frequently used alongside mail servers alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and 3 other.
aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com all resolve to exactly two IP numbers apiece: aspmx.l.google.com → 142.251.163.26 and 2607:f8b0:4004:c23::1a; alt1.aspmx.l.google.com → 108.177.123.27 and 2800:3f0:4003:c0f::1a; alt2.aspmx.l.google.com → 172.253.116.26 and 2a00:1450:400b:c02::1a.