heraku.com - robtex.com
heraku.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=1774863697 | ||||||
Previously MX for
Subdomains
www.heraku.com |
Same first word
heraku.com |
Similar names
DNS History
11 records (6 active, 5 former)
●NSns1.namebrightdns.com2026-03-27 → 2026-03-30 · 3 obs
● 2026-03-27 12:56:04
● 2026-03-30 10:01:18
●NSns2.namebrightdns.com2026-03-27 → 2026-03-30 · 3 obs
● 2026-03-27 12:56:04
● 2026-03-30 10:01:18
○NSns35.niagahoster.com2016-09-20 → 2017-04-20 · 4 obs
● 2017-04-20 17:48:06
○ 2026-03-27 12:56:04
○ 2026-03-30 10:01:18
○NSns36.niagahoster.com2016-09-20 → 2017-04-20 · 4 obs
● 2017-04-20 17:48:06
○ 2026-03-27 12:56:04
○ 2026-03-30 10:01:18
○MXheraku.com2016-09-20 → 2017-04-20 · 4 obs
● 2017-04-20 17:48:06
○ 2026-03-27 12:56:04
○ 2026-03-30 10:01:18
●A13.223.25.842026-03-27 → 2026-03-30 · 3 obs
● 2026-03-27 12:56:04
● 2026-03-30 10:01:18
○A156.67.210.532017-04-20 → 2017-04-20 · 4 obs
● 2017-04-20 17:48:06
○ 2026-03-27 12:56:04
○ 2026-03-30 10:01:18
○A202.150.209.1372016-09-20 → 2016-09-20 · 3 obs
○ 2017-04-20 17:48:06
○ 2026-03-30 10:01:18
●A2600:1f18:4ae:c605:dd5d:b838:5816:d7fb2026-03-27 → 2026-03-30 · 3 obs
● 2026-03-27 12:56:04
● 2026-03-30 10:01:18
●A2600:1f18:4ae:c606:78d4:4260:db4e:aeee2026-03-27 → 2026-03-30 · 3 obs
● 2026-03-27 12:56:04
● 2026-03-30 10:01:18
●A54.243.117.1972026-03-27 → 2026-03-30 · 3 obs
● 2026-03-27 12:56:04
● 2026-03-30 10:01:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| heraku.com | ns1.namebrightdns.com, ns2.namebrightdns.com | 10 records |
✅ Authoritative Response
Server:54.159.91.195
NS records: ns1.namebrightdns.com, ns2.namebrightdns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for heraku.com (unsigned zone)
⏱️ Timing
Total: 121ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 54.243.117.197, 13.223.25.84 |
| AAAA | 2 | 2600:1f18:4ae:c605:dd5d:b838:5816:d7fb, 2600:1f18:4ae:c606:78d4:4260:db4e:aeee |
| NS | 2 | ns1.namebrightdns.com, ns2.namebrightdns.com |
| TXT | 2 | v=spf1 -all, afternic-verification-G9G3tM8T8EwEizzPzj |
| SOA | 1 | ns1.namebrightdns.com dns.namebright.com |
📌 Glue Records Collected
Total: 10
Out-of-bailiwick: 10 (ns1.namebrightdns.com, ns1.namebrightdns.com, ns1.namebrightdns.com...)
Analysis
Hierarchy
The parent of www.heraku.com is heraku.com.
IP Addresses
heraku.com maps to four IP numbers: 2600:1f18:4ae:c605:dd5d:b838:5816:d7fb, 2600:1f18:4ae:c606:78d4:4260:db4e:aeee, 13.223.25.84 and 54.243.117.197.
Other host names such as ibalt.com, 60-199-252.thelinkdirectory.com, bridgemoon.com, skirep.com and oftoys.com share IPs with heraku.com.
Name Servers
Two name servers ns1.namebrightdns.com and ns2.namebrightdns.com handle the delegation for heraku.com.
heraku.com shares the same name server setup as other domains, for example theinnerwisdom.com, hellfly.com, epicrewind.com, kashbon.com and idofoundation.org.
heraku.com at least partially shares name servers with other domains, for example vetothis.com, tweakdata.com, cryptomopay.com, climatesynthesis.com and hstuff.com.
these name servers are commonly used with nsg1.namebrightdns.com, nsg2.namebrightdns.com, domain-for-sale.hugedomainsdns.com, forsale.hugedomainsdns.com, ns3431303430-1.wdndns.com and ns3431303430-2.wdndns.com.
Host names with six IP numbers: ns2.namebrightdns.com points to 2600:1f18:683a:ae1a:e4:ca7a:1e25:d86, 2600:1f18:683a:ae1a:7d48:5b9c:8992:42a2, 2600:1f18:683a:ae1a:d924:c2c2:8eb:e6d6, 34.227.49.86, 34.227.224.233 and 54.227.71.154.
Host names with four IP numbers: ns1.namebrightdns.com points to 2600:1f18:683a:ae1b:4594:80a0:c786:475f, 2600:1f18:683a:ae1b:5baf:bb2e:3a49:1c72, 54.159.91.195 and 54.205.240.161.