runcoding.com - robtex.com
runcoding.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.namebrightdns.com ⭐ | ||||||
| A | 2600:1f18:683a:ae1a:c41d:b4cf:322b:2aa6🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix | ||||||
| A | 3.89.42.183🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix | ||||||
| PTR | ec2-3-89-42-183.compute-1.amazonaws.com | ||||||
| A | 100.58.124.42🇺🇸 Amazon100.48.0.0/12 EC2 IAD prefix | ||||||
| PTR | ec2-100-58-124-42.compute-1.amazonaws.com | ||||||
| NS | ns2.namebrightdns.com | ||||||
| A | 2600:1f18:683a:ae1a:d98d:77d0:4351:e98f🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix | ||||||
| A | 2600:1f18:683a:ae1b:8b8e:2173:9d62:5394🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix | ||||||
| A | 2600:1f18:683a:ae1b:96f8:d2c8:7f34:9449🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix | ||||||
| A | 35.175.192.103🇺🇸 Amazon35.168.0.0/13 EC2 IAD prefix | ||||||
| PTR | ec2-35-175-192-103.compute-1.amazonaws.com | ||||||
| A | 54.163.9.173🇺🇸 Amazon54.160.0.0/14 EC2 IAD prefix | ||||||
| PTR | ec2-54-163-9-173.compute-1.amazonaws.com | ||||||
| SOA | ns1.namebrightdns.comdns@namebright.com 2026-08-28 #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=1787917940 | ||||||
Same first word
runcoding.co.kr |
runcoding.com |
Similar names
cndongrui.com |
codingrun.com |
groundinc.com |
cnruidong.com |
rinducong.com |
dgunicorn.com |
uncording.ngo.ph |
unicorndg.com |
Previous names
Next names
DNS History
11 records (2 active, 9 former)
○NSns-1247.awsdns-27.org2017-01-14 → 2018-01-16 · 5 obs
● 2017-01-14 21:29:44
● 2018-01-16 14:23:06
○ 2026-08-22 20:51:48
○ 2026-08-28 11:57:04
○NSns-1851.awsdns-39.co.uk2017-01-14 → 2018-01-16 · 5 obs
● 2017-01-14 21:29:44
● 2018-01-16 14:23:06
○ 2026-08-22 20:51:48
○ 2026-08-28 11:57:04
○NSns-251.awsdns-31.com2017-01-14 → 2018-01-16 · 5 obs
● 2017-01-14 21:29:44
● 2018-01-16 14:23:06
○ 2026-08-22 20:51:48
○ 2026-08-28 11:57:04
○NSns-938.awsdns-53.net2017-01-14 → 2018-01-16 · 5 obs
● 2017-01-14 21:29:44
● 2018-01-16 14:23:06
○ 2026-08-22 20:51:48
○ 2026-08-28 11:57:04
●NSns1.namebrightdns.com2026-08-22 → 2026-08-28 · 3 obs
● 2026-08-22 20:51:48
● 2026-08-28 11:57:04
●NSns2.namebrightdns.com2026-08-22 → 2026-08-28 · 3 obs
● 2026-08-22 20:51:48
● 2026-08-28 11:57:04
○NSns37.domaincontrol.com2015-06-11 → 2016-04-23 · 4 obs
● 2016-04-23 18:55:56
○ 2017-01-14 21:29:44
○ 2026-08-28 11:57:04
○NSns38.domaincontrol.com2015-06-11 → 2016-04-23 · 4 obs
● 2016-04-23 18:55:56
○ 2017-01-14 21:29:44
○ 2026-08-28 11:57:04
○MXmx45.dns.com.cn2015-06-11 → 2016-04-23 · 4 obs
● 2016-04-23 18:55:56
○ 2017-01-14 21:29:44
○ 2026-08-28 11:57:04
○A107.163.0.1152015-06-11 → 2016-02-04 · 4 obs
● 2016-02-04 08:10:46
○ 2016-04-23 18:55:56
○ 2026-08-28 11:57:04
○A184.168.221.772016-04-23 → 2016-04-23 · 4 obs
● 2016-04-23 18:55:56
○ 2017-01-14 21:29:44
○ 2026-08-28 11:57:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| runcoding.com | ns1.namebrightdns.com, ns2.namebrightdns.com | 8 records |
✅ Authoritative Response
Server:100.58.124.42
NS records: ns1.namebrightdns.com, ns2.namebrightdns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for runcoding.com (unsigned zone)
⏱️ Timing
Total: 173ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns1.namebrightdns.com, ns2.namebrightdns.com |
| SOA | 1 | ns1.namebrightdns.com dns.namebright.com |
📌 Glue Records Collected
Total: 8
Out-of-bailiwick: 8 (ns1.namebrightdns.com, ns1.namebrightdns.com, ns1.namebrightdns.com...)
Analysis
Name Servers
Two name servers handle the delegation for runcoding.com: ns1.namebrightdns.com and ns2.namebrightdns.com.
runcoding.com uses the same name servers as several other domains — among them mfjs.org, rockyflats.com, mail.estradalandscaping.com and two more.
runcoding.com partially shares its NS delegation with several other domains, including youmuse.com, pilotliner.com, devilscloud.com and two others.
The name servers nsg1.namebrightdns.com, nsg2.namebrightdns.com, domain-for-sale.hugedomainsdns.com and forsale.hugedomainsdns.com are often found in use alongside these name servers.
Hostnames pointing to five IP numbers:
ns2.namebrightdns.com resolves to four IP addresses: 35.175.192.103, 54.163.9.173, 2600:1f18:683a:ae1a:d98d:77d0:4351:e98f and two others.
Hostnames that resolve to three IP addresses:
The hostname ns1.namebrightdns.com points to 3.89.42.183, 100.58.124.42 and 2600:1f18:683a:ae1a:c41d:b4cf:322b:2aa6.