developer.run - dns.ninja

`developer.run`

DNSSEC	⚠️ Not signed
A	2606:4700:3035::6815:51f^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::ac43:84da^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.5.31^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.132.218^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`greg.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b73^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`greg.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c173^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`greg.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2173^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`greg.ns.cloudflare.com`
		A	108.162.193.115^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`greg.ns.cloudflare.com`
		A	172.64.33.115^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`greg.ns.cloudflare.com`
		A	173.245.59.115^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`greg.ns.cloudflare.com`
NS	`mary.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a86^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mary.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c086^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`mary.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2086^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`mary.ns.cloudflare.com`
		A	108.162.192.134^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mary.ns.cloudflare.com`
		A	172.64.32.134^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mary.ns.cloudflare.com`
		A	173.245.58.134^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mary.ns.cloudflare.com`
MX	`eforward1.registrar-servers.com` ⭐
		A	162.255.118.51^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
MX	`eforward2.registrar-servers.com` ⭐
		A	162.255.118.52^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
MX	`eforward3.registrar-servers.com` ⭐
		A	162.255.118.51^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
MX	`eforward4.registrar-servers.com`⁽¹⁵⁾
		A	162.255.118.52^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
MX	`eforward5.registrar-servers.com`⁽²⁰⁾
		A	162.255.118.51^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
TXT	`v=spf1 include:spf.efwd.registrar-servers.com ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.5.31, 172.67.132.218
		IPv6 hints	2606:4700:3035::6815:51f, 2606:4700:3035::ac43:84da
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=164, name=cloudflare-ech.com
SOA	`greg.ns.cloudflare.com`dns@cloudflare.com serial=2407793554

`run`

	DNSSEC	🔒 Signed (DS record present)
	NS	`v0n0.nic.run` ⭐
	NS	`v0n1.nic.run`
	NS	`v0n2.nic.run`
	NS	`v0n3.nic.run`
	NS	`v2n0.nic.run`
	NS	`v2n1.nic.run`
	SOA	`v0n0.nic.run`hostmaster@donuts.email serial=1784567826

Same first word

developer.quest

developer.info

developer.horse

developer.com.tw

developer.net.au

developer.edu.vn

developer.gov.sg

developer.nab

developer.cz

developer.pro

developer.wtf

developer.to

developer.pk

developer.waw.pl

developer.by

developer.so

developer.co.il

developer.codes

developer.gr

developer.se

developer.support

developer.web.id

developer.nu

developer.blue

developer.new

developer.lt

developer.net

developer.ml

developer.team

developer.school

developer.international

developer.be

developer.tips

developer.mobi

developer.solutions

developer.email

developer.kg

developer.com.pk

developer.club

developer.aero

developer.inf.br

developer.ly

developer.saxo

developer.money

developer.ps

developer.fi

developer.no

developer.co

developer.work

developer.cn.com

developer.tel

developer.bmw

developer.li

developer.gov.pl

developer.dhl

developer.cafe

developer.bg

developer.s3.amazonaws.com

developer.run

developer.com.ar

developer.nrw

developer.fit

developer.uk.com

developer.com.sg

developer.co.jp

developer.lublin.pl

developer.si

developer.dp.ua

developer.krd

developer.azure-api.net

developer.my

developer.in

developer.ma

developer.uz

developer.academy

developer.scb

developer.awsapps.com

developer.sg

developer.tw

developer.cards

developer.app

developer.dev

developer.ws

developer.nl

developer.barclays

developer.cat

developer.at

developer.md

developer.vc

developer.bike

developer.it

developer.qld.gov.au

developer.ch

developer.org.uk

developer.express

developer.us-east-1.elasticbeanstalk.com

developer.aws

developer.amsterdam

developer.jp

developer.eu

Similar names

DNS History

23 records (11 active, 12 former)

○NSdns1.registrar-servers.com2016-12-10 → 2016-12-10 · 3 obs

● 2016-12-10 20:53:46
○ 2026-02-21 05:59:14
○ 2026-07-20 17:32:38

○NSdns2.registrar-servers.com2016-12-10 → 2016-12-10 · 3 obs

● 2016-12-10 20:53:46
○ 2026-02-21 05:59:14
○ 2026-07-20 17:32:38

○NSdns3.registrar-servers.com2016-12-10 → 2016-12-10 · 3 obs

● 2016-12-10 20:53:46
○ 2026-02-21 05:59:14
○ 2026-07-20 17:32:38

○NSdns4.registrar-servers.com2016-12-10 → 2016-12-10 · 3 obs

● 2016-12-10 20:53:46
○ 2026-02-21 05:59:14
○ 2026-07-20 17:32:38

○NSdns5.registrar-servers.com2016-12-10 → 2016-12-10 · 3 obs

● 2016-12-10 20:53:46
○ 2026-02-21 05:59:14
○ 2026-07-20 17:32:38

●NSgreg.ns.cloudflare.com2026-02-21 → 2026-07-20 · 3 obs

○ 2016-12-10 20:53:46
● 2026-02-21 05:59:14
● 2026-07-20 17:32:38

●NSmary.ns.cloudflare.com2026-02-21 → 2026-07-20 · 3 obs

○ 2016-12-10 20:53:46
● 2026-02-21 05:59:14
● 2026-07-20 17:32:38

●MXeforward1.registrar-servers.com2016-12-10 → 2026-07-20 · 2 obs

● 2016-12-10 20:53:46
● 2026-07-20 17:32:38

●MXeforward2.registrar-servers.com2016-12-10 → 2026-07-20 · 2 obs

● 2016-12-10 20:53:46
● 2026-07-20 17:32:38

●MXeforward3.registrar-servers.com2016-12-10 → 2026-07-20 · 2 obs

● 2016-12-10 20:53:46
● 2026-07-20 17:32:38

●MXeforward4.registrar-servers.com2016-12-10 → 2026-07-20 · 2 obs

● 2016-12-10 20:53:46
● 2026-07-20 17:32:38

●MXeforward5.registrar-servers.com2016-12-10 → 2026-07-20 · 2 obs

● 2016-12-10 20:53:46
● 2026-07-20 17:32:38

●A104.21.5.312026-02-21 → 2026-07-20 · 11 obs

○ 2016-12-10 20:53:46
● 2026-02-21 05:59:14
○ 2026-02-25 23:36:50
○ 2026-03-06 17:31:02
● 2026-03-08 22:32:12
● 2026-03-27 06:48:04
○ 2026-03-29 19:57:24
● 2026-04-01 18:20:36
○ 2026-04-03 17:48:44
● 2026-04-10 10:48:58
● 2026-07-20 17:32:38

●A172.67.132.2182026-02-21 → 2026-07-20 · 11 obs

○A188.114.96.02026-02-25 → 2026-04-03 · 10 obs

○ 2026-02-21 05:59:14
● 2026-02-25 23:36:50
● 2026-03-06 17:31:02
○ 2026-03-08 22:32:12
○ 2026-03-27 06:48:04
● 2026-03-29 19:57:24
○ 2026-04-01 18:20:36
● 2026-04-03 17:48:44
○ 2026-04-10 10:48:58
○ 2026-07-20 17:32:38

○A188.114.97.02026-02-25 → 2026-04-03 · 10 obs

○A192.241.214.1482016-12-10 → 2016-12-10 · 3 obs

● 2016-12-10 20:53:46
○ 2026-02-21 05:59:14
○ 2026-07-20 17:32:38

○A2606:4700:3031::6815:51f2026-02-21 → 2026-06-16 · 13 obs

○A2606:4700:3032::ac43:84da2026-02-21 → 2026-06-16 · 13 obs

●A2606:4700:3035::6815:51f2026-06-20 → 2026-07-20 · 3 obs

○ 2026-06-16 15:28:56
● 2026-06-20 04:56:04
● 2026-07-20 17:32:38

●A2606:4700:3035::ac43:84da2026-06-20 → 2026-07-20 · 3 obs

○ 2026-06-16 15:28:56
● 2026-06-20 04:56:04
● 2026-07-20 17:32:38

○A2a06:98c1:3120::2026-02-25 → 2026-04-03 · 10 obs

○A2a06:98c1:3121::2026-02-25 → 2026-04-03 · 10 obs

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
run	v0n0.nic.run, v0n1.nic.run, v0n2.nic.run, v0n3.nic.run...	12 records
developer.run	mary.ns.cloudflare.com, greg.ns.cloudflare.com	-

✅ Authoritative Response

Server:173.245.58.134

NS records: mary.ns.cloudflare.com, greg.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for developer.run (unsigned zone)

⏱️ Timing

Total: 579ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.5.31, 172.67.132.218`
AAAA	2	`2606:4700:3035::6815:51f, 2606:4700:3035::ac43:84da`
NS	2	`greg.ns.cloudflare.com, mary.ns.cloudflare.com`
MX	5	`eforward1.registrar-servers.com (pri: 10, eforward2.registrar-servers.com (pri: 10...`
TXT	1	`v=spf1 include:spf.efwd.registrar-server`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`greg.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

In-bailiwick: 12 (v0n0.nic.run, v0n1.nic.run, v0n2.nic.run...)

Analysis

IP Addresses

developer.run points to the four IP addresses 104.21.5.31, 172.67.132.218, 2606:4700:3035::6815:51f and 2606:4700:3035::ac43:84da.

www.lovevicky.com, dryp.com, tombird.net plus two other host names have IP numbers in common with developer.run.

Name Servers

DNS delegation for developer.run points to two name servers: greg.ns.cloudflare.com and mary.ns.cloudflare.com.

The name server configuration of developer.run is shared with other domains, for instance runawayjuno.com, asecondopinionpodcast.com, zopsy.com and two others.

At least some of developer.run's name servers are shared with other domains, for example teamworkcentral.com, lolabellas.com, tokyo-hotel.jp and two more.

These name servers tend to be deployed in combination with the name servers rob.ns.cloudflare.com and bruce.ns.cloudflare.com.

Hosts with 6 IP addresses each:

greg.ns.cloudflare.com has IP addresses 108.162.193.115, 172.64.33.115 and 173.245.59.115, plus 3 other.

mary.ns.cloudflare.com has IP addresses 108.162.192.134, 172.64.32.134 and 173.245.58.134, plus 3 other.

Mail Servers

developer.run has five mail servers, which are eforward1.registrar-servers.com, eforward2.registrar-servers.com, eforward3.registrar-servers.com and two others.

At least some of the mail servers used by developer.run are shared with other domains: kpforum.net, moshi.wtf, ericabrody.com and two others among them.

These mail servers often appear in conjunction with the mail servers eforward5.registrar-servers.com, eforward4.registrar-servers.com, eforward6.registrar-servers.com and eforward7.registrar-servers.com.

Host names resolving to a single IP address:

eforward1.registrar-servers.com directs to 162.255.118.51.

eforward2.registrar-servers.com directs to 162.255.118.52.

eforward3.registrar-servers.com directs to 162.255.118.51.

eforward4.registrar-servers.com directs to 162.255.118.52.

eforward5.registrar-servers.com directs to 162.255.118.51.

Three host names point to 162.255.118.51: eforward1.registrar-servers.com, eforward3.registrar-servers.com and eforward5.registrar-servers.com.

Host names pointing to 162.255.118.52 IP addresses: eforward2.registrar-servers.com and eforward4.registrar-servers.com.