coder4u.herokuapp.com - robtex.com

coder4u.herokuapp.com

CNAMEva04.ingress.herokuapp.com
DNSSEC⚠️ Not signed
A3.209.172.72🇺🇸 Amazon3.208.0.0/12 EC2 IAD prefix
PTRec2-3-209-172-72.compute-1.amazonaws.com
A23.22.130.173🇺🇸 Amazon23.22.0.0/15 EC2 IAD prefix
A54.243.238.66🇺🇸 Amazon54.242.0.0/15 EC2 IAD prefix
A107.22.57.98🇺🇸 Amazon107.22.0.0/16 EC2 IAD prefix

herokuapp.com

DNSSEC🔒 Signed (DS record present)
A3.211.85.107🇺🇸 Amazon3.208.0.0/12 EC2 IAD prefix
A54.175.253.198🇺🇸 Amazon54.174.0.0/15 EC2 IAD prefix
NSdns1.p03.nsone.net ⭐
NSdns2.p03.nsone.net
NSdns3.p03.nsone.net
NSdns4.p03.nsone.net
NSns01.herokudns.net
NSns02.herokudns.net
NSns03.herokudns.net
NSns04.herokudns.net
SOAdns1.p03.nsone.nethostmaster@nsone.net serial=1661190037
rank #1148 globally
rank #637 in the tld
WOT: UNKNOWN (50/100)
📈 Tranco rank: #925
herokuapp.com - Tranco Rank (30d: ↓-99)802850900950955Mar 15Mar 24Apr 2Apr 11Apr 20Apr 22Rank#828#927

Heroku Cloud Platform

herokuapp.com is the application domain for Heroku, a Platform as a Service (PaaS) owned by Salesforce. Heroku enables developers to build, deploy, and scale web applications without managing infrastructure. Founded in 2007 and acquired by Salesforce in 2010, it pioneered the modern PaaS model and remains one of the most popular cloud application platforms.

Key Services

  • Multi-language support: Python, Node.js, Ruby, Java, Go, PHP, Scala, Clojure, and .NET
  • Heroku AI: AI/ML deployment capabilities
  • Heroku Data Services: Managed PostgreSQL, Redis, and Apache Kafka
  • Heroku Elements Marketplace: Add-ons and integrations

Hosting Infrastructure

  • IP Addresses: Hosted on Amazon AWS (AS14618)

- 3.213.223.130, 3.219.254.1, 3.234.55.11

  • Nameservers: Dual DNS configuration

- NSONE: dns1-4.p03.nsone.net

- Heroku DNS: ns01-04.herokudns.net

  • Security: DNSSEC enabled with secure validation

Rankings

  • Tranco: #1,039 globally
  • One of the most trafficked application hosting domains worldwide

Same first word

coder4u.com
coder4u.herokuapp.com
coder4u.de

Similar names

decor4u.cz
4udecor.com
erdoc4u.com
decor4u.com
decor4u.co.za
decor4u.ru

DNS History

35 records (1 active, 34 former)

20192020202120222023202420252026A34.240.121.1334.240.166.22334.240.81.12434.242.135.14234.242.172.12334.246.5.2134.248.146.24534.251.184.22452.17.187.7252.17.232.3052.208.236.22652.209.144.15352.209.88.852.211.114.6952.213.103.18552.213.155.21452.214.51.1552.30.28.24852.31.221.8152.31.246.16852.48.147.19352.48.19.14152.49.211.17952.50.4.054.171.26.15554.194.71.11354.246.150.20554.246.188.23154.72.86.24354.76.210.16354.76.60.16254.77.70.126CNAMEva04.ingress.herokuapp.comie01.ingress.herokuapp.comva01.ingress.herokuapp.com
○A34.240.121.132018-05-26 → 2018-05-26 · 3 obs
● 2018-05-26 02:52:08
○ 2026-03-31 12:16:38
○ 2026-04-25 09:02:40
○A34.240.166.2232018-05-26 → 2018-05-26 · 3 obs
● 2018-05-26 02:52:08
○ 2026-03-31 12:16:38
○ 2026-04-25 09:02:40
○A34.240.81.1242018-05-26 → 2018-05-26 · 3 obs
● 2018-05-26 02:52:08
○ 2026-03-31 12:16:38
○ 2026-04-25 09:02:40
○A34.242.135.1422018-05-26 → 2018-05-26 · 3 obs
● 2018-05-26 02:52:08
○ 2026-03-31 12:16:38
○ 2026-04-25 09:02:40
○A34.242.172.1232018-05-26 → 2018-05-26 · 3 obs
● 2018-05-26 02:52:08
○ 2026-03-31 12:16:38
○ 2026-04-25 09:02:40
○A34.246.5.212018-05-26 → 2018-05-26 · 3 obs
● 2018-05-26 02:52:08
○ 2026-03-31 12:16:38
○ 2026-04-25 09:02:40
○A34.248.146.2452018-05-26 → 2018-05-26 · 3 obs
● 2018-05-26 02:52:08
○ 2026-03-31 12:16:38
○ 2026-04-25 09:02:40
○A34.251.184.2242018-05-26 → 2018-05-26 · 3 obs
● 2018-05-26 02:52:08
○ 2026-03-31 12:16:38
○ 2026-04-25 09:02:40
○A52.17.187.722018-05-26 → 2018-05-26 · 3 obs
● 2018-05-26 02:52:08
○ 2026-03-31 12:16:38
○ 2026-04-25 09:02:40
○A52.17.232.302018-05-26 → 2018-05-26 · 3 obs
● 2018-05-26 02:52:08
○ 2026-03-31 12:16:38
○ 2026-04-25 09:02:40
○A52.208.236.2262018-05-26 → 2018-05-26 · 3 obs
● 2018-05-26 02:52:08
○ 2026-03-31 12:16:38
○ 2026-04-25 09:02:40
○A52.209.144.1532018-05-26 → 2018-05-26 · 3 obs
● 2018-05-26 02:52:08
○ 2026-03-31 12:16:38
○ 2026-04-25 09:02:40
○A52.209.88.82018-05-26 → 2018-05-26 · 3 obs
● 2018-05-26 02:52:08
○ 2026-03-31 12:16:38
○ 2026-04-25 09:02:40
○A52.211.114.692018-05-26 → 2018-05-26 · 3 obs
● 2018-05-26 02:52:08
○ 2026-03-31 12:16:38
○ 2026-04-25 09:02:40
○A52.213.103.1852018-05-26 → 2018-05-26 · 3 obs
● 2018-05-26 02:52:08
○ 2026-03-31 12:16:38
○ 2026-04-25 09:02:40
○A52.213.155.2142018-05-26 → 2018-05-26 · 3 obs
● 2018-05-26 02:52:08
○ 2026-03-31 12:16:38
○ 2026-04-25 09:02:40
○A52.214.51.152018-05-26 → 2018-05-26 · 3 obs
● 2018-05-26 02:52:08
○ 2026-03-31 12:16:38
○ 2026-04-25 09:02:40
○A52.30.28.2482018-05-26 → 2018-05-26 · 3 obs
● 2018-05-26 02:52:08
○ 2026-03-31 12:16:38
○ 2026-04-25 09:02:40
○A52.31.221.812018-05-26 → 2018-05-26 · 3 obs
● 2018-05-26 02:52:08
○ 2026-03-31 12:16:38
○ 2026-04-25 09:02:40
○A52.31.246.1682018-05-26 → 2018-05-26 · 3 obs
● 2018-05-26 02:52:08
○ 2026-03-31 12:16:38
○ 2026-04-25 09:02:40
○A52.48.147.1932018-05-26 → 2018-05-26 · 3 obs
● 2018-05-26 02:52:08
○ 2026-03-31 12:16:38
○ 2026-04-25 09:02:40
○A52.48.19.1412018-05-26 → 2018-05-26 · 3 obs
● 2018-05-26 02:52:08
○ 2026-03-31 12:16:38
○ 2026-04-25 09:02:40
○A52.49.211.1792018-05-26 → 2018-05-26 · 3 obs
● 2018-05-26 02:52:08
○ 2026-03-31 12:16:38
○ 2026-04-25 09:02:40
○A52.50.4.02018-05-26 → 2018-05-26 · 3 obs
● 2018-05-26 02:52:08
○ 2026-03-31 12:16:38
○ 2026-04-25 09:02:40
○A54.171.26.1552018-05-26 → 2018-05-26 · 3 obs
● 2018-05-26 02:52:08
○ 2026-03-31 12:16:38
○ 2026-04-25 09:02:40
○A54.194.71.1132018-05-26 → 2018-05-26 · 3 obs
● 2018-05-26 02:52:08
○ 2026-03-31 12:16:38
○ 2026-04-25 09:02:40
○A54.246.150.2052018-05-26 → 2018-05-26 · 3 obs
● 2018-05-26 02:52:08
○ 2026-03-31 12:16:38
○ 2026-04-25 09:02:40
○A54.246.188.2312018-05-26 → 2018-05-26 · 3 obs
● 2018-05-26 02:52:08
○ 2026-03-31 12:16:38
○ 2026-04-25 09:02:40
○A54.72.86.2432018-05-26 → 2018-05-26 · 3 obs
● 2018-05-26 02:52:08
○ 2026-03-31 12:16:38
○ 2026-04-25 09:02:40
○A54.76.210.1632018-05-26 → 2018-05-26 · 3 obs
● 2018-05-26 02:52:08
○ 2026-03-31 12:16:38
○ 2026-04-25 09:02:40
○A54.76.60.1622018-05-26 → 2018-05-26 · 3 obs
● 2018-05-26 02:52:08
○ 2026-03-31 12:16:38
○ 2026-04-25 09:02:40
○A54.77.70.1262018-05-26 → 2018-05-26 · 3 obs
● 2018-05-26 02:52:08
○ 2026-03-31 12:16:38
○ 2026-04-25 09:02:40
○CNAMEie01.ingress.herokuapp.com2026-03-31 → 2026-03-31 · 2 obs
● 2026-03-31 12:16:38
○ 2026-04-25 09:02:40
○CNAMEva01.ingress.herokuapp.com2026-03-31 → 2026-04-25 · 2 obs
○ 2026-03-31 12:16:38
○ 2026-04-25 09:02:40
●CNAMEva04.ingress.herokuapp.com2026-04-25 → 2026-04-25 · 2 obs
○ 2026-03-31 12:16:38
● 2026-04-25 09:02:40

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, c.gtld-servers.net, b.gtld-servers.net, m.gtld-servers.net...-
herokuapp.comdns1.p03.nsone.net, dns2.p03.nsone.net, dns3.p03.nsone.net, dns4.p03.nsone.net...-

✅ Authoritative Response

Server:198.51.44.3

NS records: dns1.p03.nsone.net, dns2.p03.nsone.net, dns3.p03.nsone.net, dns4.p03.nsone.net, ns01.herokudns.net, ns02.herokudns.net, ns03.herokudns.net, ns04.herokudns.net

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 385ms | Queries: -

📄 Records

TypeCountSample Data
CNAME1va06.ingress.herokuapp.com

Analysis

IP Addresses

coder4u.herokuapp.com resolves to four IPs: 3.209.172.72, 23.22.130.173, 54.243.238.66 and 107.22.57.98.

Other host names such as donwong.herokuapp.com, gpcratebrowsernew.herokuapp.com, viktorpettl.com, epicbagel.com and marduq.herokuapp.com share IP numbers with coder4u.herokuapp.com.