`dwdeveloper.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::ac43:9924^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3033::6815:48a2^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.72.162^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.153.36^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`buck.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b4e^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`buck.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c14e^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`buck.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:214e^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`buck.ns.cloudflare.com`
		A	108.162.193.78^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`buck.ns.cloudflare.com`
		A	172.64.33.78^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`buck.ns.cloudflare.com`
		A	173.245.59.78^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`buck.ns.cloudflare.com`
NS	`megan.ns.cloudflare.com`
		A	2606:4700:50::adf5:3ac5^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`megan.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0c5^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`megan.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20c5^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`megan.ns.cloudflare.com`
		A	108.162.192.197^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`megan.ns.cloudflare.com`
		A	172.64.32.197^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`megan.ns.cloudflare.com`
		A	173.245.58.197^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`megan.ns.cloudflare.com`
MX	`mx1.improvmx.com` ⭐
		A	2a05:d012:412:e201:88aa:e7b9:7a43:12d7^{🇫🇷 Amazon2a05:d012:400::/38 AMAZON AWS}
		A	2a05:d012:412:e202:f36:2c1f:1a49:d38a^{🇫🇷 Amazon2a05:d012:400::/38 AMAZON AWS}
		A	2a05:d012:412:e203:373a:f51a:4a85:1d25^{🇫🇷 Amazon2a05:d012:400::/38 AMAZON AWS}
		A	13.37.195.136^{🇫🇷 Amazon13.36.0.0/14 EC2 CDG Prefix}
			PTR	`ec2-13-37-195-136.eu-west-3.compute.amazonaws.com`
		A	15.236.236.160^{🇫🇷 Amazon15.236.0.0/15 EC2 CDG prefix}
			PTR	`ec2-15-236-236-160.eu-west-3.compute.amazonaws.com`
		A	35.181.18.45^{🇫🇷 Amazon35.181.0.0/16 EC2 CDG prefix}
			PTR	`ec2-35-181-18-45.eu-west-3.compute.amazonaws.com`
MX	`mx2.improvmx.com`⁽²⁰⁾
		A	2a05:d012:412:e201:1f6e:f6e4:8fd7:4678^{🇫🇷 Amazon2a05:d012:400::/38 AMAZON AWS}
		A	2a05:d012:412:e202:e81e:cc44:3b53:8a3d^{🇫🇷 Amazon2a05:d012:400::/38 AMAZON AWS}
		A	2a05:d012:412:e203:7e33:3d9c:28d7:ee20^{🇫🇷 Amazon2a05:d012:400::/38 AMAZON AWS}
		A	13.36.107.63^{🇫🇷 Amazon13.36.0.0/14 EC2 CDG Prefix}
			PTR	`ec2-13-36-107-63.eu-west-3.compute.amazonaws.com`
		A	13.36.222.39^{🇫🇷 Amazon13.36.0.0/14 EC2 CDG Prefix}
			PTR	`ec2-13-36-222-39.eu-west-3.compute.amazonaws.com`
		A	15.236.61.92^{🇫🇷 Amazon15.236.0.0/15 EC2 CDG prefix}
			PTR	`ec2-15-236-61-92.eu-west-3.compute.amazonaws.com`
TXT	`google-site-verification=7F6LUmyuRoDYRSNgH-_3m35-Ap8yolz79T35b0tykPA`
TXT	`keybase-site-verification=7EjOJTIA8YT667yugJgknZKesBHBcgJq2B2m9WpVMQI`
TXT	`v=spf1 include:spf.improvmx.com ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.72.162, 172.67.153.36
		IPv6 hints	2606:4700:3031::ac43:9924, 2606:4700:3033::6815:48a2
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=175, name=cloudflare-ech.com
SOA	`buck.ns.cloudflare.com`dns@cloudflare.com serial=2401514498

`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.net`nstld@verisign-grs.com serial=1777476921

Previously MX for

dwdeveloper.com

Same first word

dwdeveloper.com

DNS History

21 records (8 active, 13 former)

●NSbuck.ns.cloudflare.com2017-02-19 → 2026-04-29 · 3 obs

○ 2016-07-09 16:37:16
● 2017-02-19 14:14:32
● 2026-04-29 16:00:42

●NSmegan.ns.cloudflare.com2017-02-19 → 2026-04-29 · 3 obs

○ 2016-07-09 16:37:16
● 2017-02-19 14:14:32
● 2026-04-29 16:00:42

○NSns8093.hostgator.com2015-07-11 → 2016-07-09 · 4 obs

● 2015-07-11 02:09:30
● 2016-07-09 16:37:16
○ 2017-02-19 14:14:32
○ 2026-04-29 16:00:42

○NSns8094.hostgator.com2015-07-11 → 2016-07-09 · 4 obs

● 2015-07-11 02:09:30
● 2016-07-09 16:37:16
○ 2017-02-19 14:14:32
○ 2026-04-29 16:00:42

○MXdc-003f13a3.dwdeveloper.com2017-02-19 → 2017-02-19 · 4 obs

○ 2016-07-09 16:37:16
● 2017-02-19 14:14:32
○ 2026-04-07 01:49:46
○ 2026-04-29 16:00:42

○MXdwdeveloper.com2015-07-11 → 2016-07-09 · 4 obs

● 2015-07-11 02:09:30
● 2016-07-09 16:37:16
○ 2017-02-19 14:14:32
○ 2026-04-29 16:00:42

●MXmx1.improvmx.com2026-04-07 → 2026-04-29 · 3 obs

○ 2017-02-19 14:14:32
● 2026-04-07 01:49:46
● 2026-04-29 16:00:42

●MXmx2.improvmx.com2026-04-07 → 2026-04-29 · 3 obs

○ 2017-02-19 14:14:32
● 2026-04-07 01:49:46
● 2026-04-29 16:00:42

●A104.21.72.1622026-04-07 → 2026-04-29 · 3 obs

○ 2017-02-19 14:14:32
● 2026-04-07 01:49:46
● 2026-04-29 16:00:42

○A104.27.154.2092017-02-19 → 2017-02-19 · 4 obs

○ 2016-07-09 16:37:16
● 2017-02-19 14:14:32
○ 2026-04-07 01:49:46
○ 2026-04-29 16:00:42

○A104.27.155.2092017-02-19 → 2017-02-19 · 4 obs

○ 2016-07-09 16:37:16
● 2017-02-19 14:14:32
○ 2026-04-07 01:49:46
○ 2026-04-29 16:00:42

●A172.67.153.362026-04-07 → 2026-04-29 · 3 obs

○ 2017-02-19 14:14:32
● 2026-04-07 01:49:46
● 2026-04-29 16:00:42

○A188.114.96.02026-04-07 → 2026-04-29 · 2 obs

○ 2026-04-07 01:49:46
○ 2026-04-29 16:00:42

○A188.114.97.02026-04-07 → 2026-04-29 · 2 obs

○ 2026-04-07 01:49:46
○ 2026-04-29 16:00:42

○A192.185.33.2262015-07-11 → 2016-07-09 · 4 obs

● 2015-07-11 02:09:30
● 2016-07-09 16:37:16
○ 2017-02-19 14:14:32
○ 2026-04-29 16:00:42

○A2400:cb00:2048:1::681b:9ad12017-02-19 → 2017-02-19 · 4 obs

○ 2016-07-09 16:37:16
● 2017-02-19 14:14:32
○ 2026-04-07 01:49:46
○ 2026-04-29 16:00:42

○A2400:cb00:2048:1::681b:9bd12017-02-19 → 2017-02-19 · 4 obs

○ 2016-07-09 16:37:16
● 2017-02-19 14:14:32
○ 2026-04-07 01:49:46
○ 2026-04-29 16:00:42

●A2606:4700:3031::ac43:99242026-04-07 → 2026-04-29 · 3 obs

○ 2017-02-19 14:14:32
● 2026-04-07 01:49:46
● 2026-04-29 16:00:42

●A2606:4700:3033::6815:48a22026-04-07 → 2026-04-29 · 3 obs

○ 2017-02-19 14:14:32
● 2026-04-07 01:49:46
● 2026-04-29 16:00:42

○A2a06:98c1:3120::2026-04-07 → 2026-04-29 · 2 obs

○ 2026-04-07 01:49:46
○ 2026-04-29 16:00:42

○A2a06:98c1:3121::2026-04-07 → 2026-04-29 · 2 obs

○ 2026-04-07 01:49:46
○ 2026-04-29 16:00:42

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
dwdeveloper.com	buck.ns.cloudflare.com, megan.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.197

NS records: buck.ns.cloudflare.com, megan.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for dwdeveloper.com (unsigned zone)

⏱️ Timing

Total: 635ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.72.162, 172.67.153.36`
AAAA	2	`2606:4700:3033::6815:48a2, 2606:4700:3031::ac43:9924`
NS	2	`buck.ns.cloudflare.com, megan.ns.cloudflare.com`
MX	2	`mx1.improvmx.com (pri: 10), mx2.improvmx.com (pri: 20)`
TXT	3	`google-site-verification=7F6LUmyuRoDYRSN, keybase-site-verification=7EjOJTIA8YT667...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`buck.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (buck.ns.cloudflare.com, buck.ns.cloudflare.com, buck.ns.cloudflare.com...)

Analysis

IP Addresses

dwdeveloper.com refers to four IP numbers: 2606:4700:3031::ac43:9924, 2606:4700:3033::6815:48a2, 104.21.72.162 and 172.67.153.36.

Other host names, for instance answersafrica.com, riverside.at, dream1001.com, axiomgas.com and xpj6600.com share IP numbers with dwdeveloper.com.

Name Servers

dwdeveloper.com's delegation uses two name servers: buck.ns.cloudflare.com and megan.ns.cloudflare.com.

dwdeveloper.com uses the same name server setup as other domains, such as rzat.ru, amandabell.ca, arend-a.ru, igricasinoefbet.com and essse.com.

dwdeveloper.com at least partially shares name servers with other domains, including sardinerecipes.com, workersteam.live, gapsoftware.asia, bikeunited.org and zwav39.com.

These name servers are commonly used with dee.ns.cloudflare.com.

Host names with six IP numbers:

buck.ns.cloudflare.com points to 2606:4700:58::adf5:3b4e, 2803:f800:50::6ca2:c14e, 2a06:98c1:50::ac40:214e, 108.162.193.78, 172.64.33.78 and 173.245.59.78.

megan.ns.cloudflare.com points to 2606:4700:50::adf5:3ac5, 2803:f800:50::6ca2:c0c5, 2a06:98c1:50::ac40:20c5, 108.162.192.197, 172.64.32.197 and 173.245.58.197.

Mail Servers

dwdeveloper.com is served by two mail servers mx1.improvmx.com and mx2.improvmx.com.

dwdeveloper.com shares the same mail server setup as other domains, for instance compraai.app, hosti.ca, regolith.org, spiritofbaraka.com and impack.org.

dwdeveloper.com shares some mail servers with other domains, at least in part; for example willthong.com and adamseconomics.com.

Host names with six IP numbers:

mx1.improvmx.com points to 2a05:d012:412:e201:88aa:e7b9:7a43:12d7, 2a05:d012:412:e202:f36:2c1f:1a49:d38a, 2a05:d012:412:e203:373a:f51a:4a85:1d25, 13.37.195.136, 15.236.236.160 and 35.181.18.45.

mx2.improvmx.com points to 2a05:d012:412:e201:1f6e:f6e4:8fd7:4678, 2a05:d012:412:e202:e81e:cc44:3b53:8a3d, 2a05:d012:412:e203:7e33:3d9c:28d7:ee20, 13.36.107.63, 13.36.222.39 and 15.236.61.92.

dwdeveloper.com - robtex.com

dwdeveloper.com

com

Previously MX for

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

Mail Servers

`dwdeveloper.com`

`com`