developingcorner.com - dns.ninja

`developingcorner.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::ac43:d8ae^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3033::6815:25fc^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.37.252^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.216.174^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`amber.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a40^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`amber.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c040^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`amber.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2040^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`amber.ns.cloudflare.com`
		A	108.162.192.64^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`amber.ns.cloudflare.com`
		A	172.64.32.64^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`amber.ns.cloudflare.com`
		A	173.245.58.64^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`amber.ns.cloudflare.com`
NS	`eric.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b70^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`eric.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c170^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`eric.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2170^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`eric.ns.cloudflare.com`
		A	108.162.193.112^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`eric.ns.cloudflare.com`
		A	172.64.33.112^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`eric.ns.cloudflare.com`
		A	173.245.59.112^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`eric.ns.cloudflare.com`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c29::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`yuiadum-in-f27.1e100.net`
		A	172.253.139.27^{🇺🇸 Google172.253.139.0/24}
			PTR	`yuiadsk-in-f27.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2800:3f0:4003:c0f::1b^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.26^{🇺🇸 Google108.177.123.0/24}
			PTR	`lcscld-in-f26.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2a00:1450:400b:c02::1a^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f26.1e100.net`
		A	172.253.116.27^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f27.1e100.net`
MX	`alt3.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:4009:c0f::1a^{🇬🇧 Google2a00:1450:4009::/48}
			PTR	`yulhrs-in-f26.1e100.net`
		A	192.178.223.27^{🇺🇸 Google192.178.223.0/24}
			PTR	`yulhrs-in-f27.1e100.net`
MX	`alt4.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:400c:c23::1b^{🇧🇪 Google2a00:1450:400c::/48}
			PTR	`yubrupd-in-f27.1e100.net`
		A	172.253.157.26^{🇺🇸 Google172.253.0.0/16}
			PTR	`yubrupd-in-f26.1e100.net`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.37.252, 172.67.216.174
		IPv6 hints	2606:4700:3032::ac43:d8ae, 2606:4700:3033::6815:25fc
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=3, name=cloudflare-ech.com
SOA	`amber.ns.cloudflare.com`dns@cloudflare.com serial=2405630517

`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=1782916106

Subdomains

ns1.developingcorner.com

ns2.developingcorner.com

Same first word

developingcorner.com

DNS History

22 records (11 active, 11 former)

●NSamber.ns.cloudflare.com2026-02-15 → 2026-07-01 · 3 obs

○ 2021-04-12 08:57:00
● 2026-02-15 23:18:34
● 2026-07-01 14:54:02

●NSeric.ns.cloudflare.com2026-02-15 → 2026-07-01 · 3 obs

○ 2021-04-12 08:57:00
● 2026-02-15 23:18:34
● 2026-07-01 14:54:02

○NSns1.developingcorner.com2015-12-25 → 2018-01-24 · 5 obs

○ 2015-10-18 14:58:18
● 2015-12-25 03:51:32
● 2018-01-24 15:39:44
○ 2021-04-12 08:57:00
○ 2026-07-01 14:54:02

○NSns1631.websitewelcome.com2015-05-27 → 2015-10-18 · 4 obs

● 2015-05-27 06:05:08
● 2015-10-18 14:58:18
○ 2015-12-25 03:51:32
○ 2026-07-01 14:54:02

○NSns1632.websitewelcome.com2015-05-27 → 2015-10-18 · 4 obs

● 2015-05-27 06:05:08
● 2015-10-18 14:58:18
○ 2015-12-25 03:51:32
○ 2026-07-01 14:54:02

○NSns21.domaincontrol.com2021-04-12 → 2021-04-12 · 4 obs

○ 2018-01-24 15:39:44
● 2021-04-12 08:57:00
○ 2026-02-15 23:18:34
○ 2026-07-01 14:54:02

○NSns22.domaincontrol.com2021-04-12 → 2021-04-12 · 4 obs

○ 2018-01-24 15:39:44
● 2021-04-12 08:57:00
○ 2026-02-15 23:18:34
○ 2026-07-01 14:54:02

○NSns3.contabo.net2015-12-25 → 2018-01-24 · 5 obs

○ 2015-10-18 14:58:18
● 2015-12-25 03:51:32
● 2018-01-24 15:39:44
○ 2021-04-12 08:57:00
○ 2026-07-01 14:54:02

●MXalt1.aspmx.l.google.com2015-05-27 → 2026-07-01 · 2 obs

● 2015-05-27 06:05:08
● 2026-07-01 14:54:02

●MXalt2.aspmx.l.google.com2015-05-27 → 2026-07-01 · 2 obs

● 2015-05-27 06:05:08
● 2026-07-01 14:54:02

●MXalt3.aspmx.l.google.com2021-04-12 → 2026-07-01 · 3 obs

○ 2018-01-24 15:39:44
● 2021-04-12 08:57:00
● 2026-07-01 14:54:02

●MXalt4.aspmx.l.google.com2021-04-12 → 2026-07-01 · 3 obs

○ 2018-01-24 15:39:44
● 2021-04-12 08:57:00
● 2026-07-01 14:54:02

●MXaspmx.l.google.com2015-05-27 → 2026-07-01 · 2 obs

● 2015-05-27 06:05:08
● 2026-07-01 14:54:02

○MXaspmx2.googlemail.com2015-05-27 → 2018-01-24 · 4 obs

● 2015-05-27 06:05:08
● 2018-01-24 15:39:44
○ 2021-04-12 08:57:00
○ 2026-07-01 14:54:02

○MXaspmx3.googlemail.com2015-05-27 → 2018-01-24 · 4 obs

● 2015-05-27 06:05:08
● 2018-01-24 15:39:44
○ 2021-04-12 08:57:00
○ 2026-07-01 14:54:02

●A104.21.37.2522026-02-15 → 2026-07-01 · 3 obs

○ 2021-04-12 08:57:00
● 2026-02-15 23:18:34
● 2026-07-01 14:54:02

●A172.67.216.1742026-02-15 → 2026-07-01 · 3 obs

○ 2021-04-12 08:57:00
● 2026-02-15 23:18:34
● 2026-07-01 14:54:02

○A192.185.162.2382015-05-27 → 2015-10-18 · 4 obs

● 2015-05-27 06:05:08
● 2015-10-18 14:58:18
○ 2015-12-25 03:51:32
○ 2026-07-01 14:54:02

●A2606:4700:3032::ac43:d8ae2026-02-15 → 2026-07-01 · 3 obs

○ 2021-04-12 08:57:00
● 2026-02-15 23:18:34
● 2026-07-01 14:54:02

●A2606:4700:3033::6815:25fc2026-02-15 → 2026-07-01 · 3 obs

○ 2021-04-12 08:57:00
● 2026-02-15 23:18:34
● 2026-07-01 14:54:02

○A5.189.178.312021-04-12 → 2021-04-12 · 4 obs

○ 2018-01-24 15:39:44
● 2021-04-12 08:57:00
○ 2026-02-15 23:18:34
○ 2026-07-01 14:54:02

○A79.143.178.1732015-12-25 → 2018-01-24 · 5 obs

○ 2015-10-18 14:58:18
● 2015-12-25 03:51:32
● 2018-01-24 15:39:44
○ 2021-04-12 08:57:00
○ 2026-07-01 14:54:02

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
developingcorner.com	eric.ns.cloudflare.com, amber.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.112

NS records: eric.ns.cloudflare.com, amber.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for developingcorner.com (unsigned zone)

⏱️ Timing

Total: 186ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.216.174, 104.21.37.252`
AAAA	2	`2606:4700:3032::ac43:d8ae, 2606:4700:3033::6815:25fc`
NS	2	`amber.ns.cloudflare.com, eric.ns.cloudflare.com`
MX	5	`aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`amber.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

ns1.developingcorner.com and ns2.developingcorner.com each fall under developingcorner.com as their parent domain.

IP Addresses

developingcorner.com points to the four IP addresses 104.21.37.252, 172.67.216.174, 2606:4700:3032::ac43:d8ae and 2606:4700:3033::6815:25fc.

Two other host names, along with www.xiazazhi.com, bomwin.tools and audit.com.pl, also share IP numbers with developingcorner.com.

Name Servers

developingcorner.com uses two name servers for its delegation: amber.ns.cloudflare.com and eric.ns.cloudflare.com.

developingcorner.com shares its NS records with other domains, for example ngop.tv, dzecikava.org, cheerchews.com and two others.

There is at least partial name server overlap between developingcorner.com and other domains — nowatch.net, engineersftw.com, yh15k.com and two more among them.

These name servers are routinely deployed together with the name servers sofia.ns.cloudflare.com.

DNS names with 6 IP addresses:

Hostname amber.ns.cloudflare.com directs to 108.162.192.64, 172.64.32.64 and 173.245.58.64 along with 3 other IP addresses.

Hostname eric.ns.cloudflare.com directs to 108.162.193.112, 172.64.33.112 and 173.245.59.112 along with 3 other IP addresses.

Mail Servers

developingcorner.com has five mail servers, which are aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.

There is at least a partial MX overlap between developingcorner.com and other domains, including hcao.org, s(0x77616e6b)y.ultras(0x77616e6b).com, ns500839.ns500839.ns500839.ns500731.ns500731.ns500731.ns500671.ns500671.(0x6d696c66)girls.com and two others.

These mail servers tend to appear in combination with mail servers alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and 3 others.

Host names that have two IP addresses:

aspmx.l.google.com directs traffic to 172.253.139.27 and 2607:f8b0:4004:c29::1b.

alt1.aspmx.l.google.com directs traffic to 108.177.123.26 and 2800:3f0:4003:c0f::1b.

alt2.aspmx.l.google.com directs traffic to 172.253.116.27 and 2a00:1450:400b:c02::1a.

alt3.aspmx.l.google.com directs traffic to 192.178.223.27 and 2a00:1450:4009:c0f::1a.

alt4.aspmx.l.google.com directs traffic to 172.253.157.26 and 2a00:1450:400c:c23::1b.