developlog.app - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`developlog.app`

DNSSEC	⚠️ Not signed
A	15.204.89.73^{🇺🇸 OVH15.204.0.0/17 Hosting route}
NS	`andy.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b65^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`andy.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c165^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`andy.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2165^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`andy.ns.cloudflare.com`
		A	108.162.193.101^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`andy.ns.cloudflare.com`
		A	172.64.33.101^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`andy.ns.cloudflare.com`
		A	173.245.59.101^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`andy.ns.cloudflare.com`
NS	`betty.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a4b^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`betty.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c04b^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`betty.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:204b^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`betty.ns.cloudflare.com`
		A	108.162.192.75^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`betty.ns.cloudflare.com`
		A	172.64.32.75^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`betty.ns.cloudflare.com`
		A	173.245.58.75^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`betty.ns.cloudflare.com`
MX	`mx1.feishu.cn` ⭐
		A	52.220.106.220^{🇸🇬 Amazon52.220.0.0/15 SIN prefix}
			PTR	`ec2-52-220-106-220.ap-southeast-1.compute.amazonaws.com`
MX	`mx2.feishu.cn`⁽⁵⁾
		A	101.126.58.225^{🇨🇳 VOLCANO-ENGINE101.126.56.0/21 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
		A	122.14.229.0^{🇨🇳 CHINAMOBILE-CN122.14.224.0/20}
MX	`mx3.feishu.cn`⁽¹⁰⁾
		A	52.220.106.220^{🇸🇬 Amazon52.220.0.0/15 SIN prefix}
			PTR	`ec2-52-220-106-220.ap-southeast-1.compute.amazonaws.com`
		A	101.126.58.225^{🇨🇳 VOLCANO-ENGINE101.126.56.0/21 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
		A	122.14.229.0^{🇨🇳 CHINAMOBILE-CN122.14.224.0/20}
TXT	`google-site-verification=RQrkgmpuTf0-pdH2OzBEPJs2FknJjNu8HJKnsGLUJAM`
SOA	`andy.ns.cloudflare.com`dns@cloudflare.com serial=2419297708

`app`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns-tld1.charlestonroadregistry.com` ⭐
	NS	`ns-tld2.charlestonroadregistry.com`
	NS	`ns-tld3.charlestonroadregistry.com`
	NS	`ns-tld4.charlestonroadregistry.com`
	NS	`ns-tld5.charlestonroadregistry.com`
	SOA	`ns-tld1.charlestonroadregistry.com`cloud-dns-hostmaster@google.com serial=101427

🔒 HSTS Preload (+subdomains)

Same first word

developlog.app

developlog.xyz

Previous names

Next names

DNS History

9 records (6 active, 3 former)

●NSandy.ns.cloudflare.com2026-10-05 → 2026-11-08 · 3 obs

○ 2026-10-05 11:00:26
● 2026-10-05 12:43:50
● 2026-11-08 03:47:28

●NSbetty.ns.cloudflare.com2026-10-05 → 2026-11-08 · 3 obs

○ 2026-10-05 11:00:26
● 2026-10-05 12:43:50
● 2026-11-08 03:47:28

○NSns33.domaincontrol.com2026-10-05 → 2026-10-05 · 3 obs

● 2026-10-05 11:00:26
○ 2026-10-05 12:43:50
○ 2026-11-08 03:47:28

○NSns34.domaincontrol.com2026-10-05 → 2026-10-05 · 3 obs

● 2026-10-05 11:00:26
○ 2026-10-05 12:43:50
○ 2026-11-08 03:47:28

●MXmx1.feishu.cn2026-10-05 → 2026-11-08 · 2 obs

● 2026-10-05 11:00:26
● 2026-11-08 03:47:28

●MXmx2.feishu.cn2026-10-05 → 2026-11-08 · 2 obs

● 2026-10-05 11:00:26
● 2026-11-08 03:47:28

●MXmx3.feishu.cn2026-10-05 → 2026-11-08 · 2 obs

● 2026-10-05 11:00:26
● 2026-11-08 03:47:28

●A15.204.89.732026-11-08 → 2026-11-08 · 3 obs

○ 2026-10-05 11:00:26
● 2026-11-08 03:41:54
● 2026-11-08 03:47:28

○A80.251.214.1062026-10-05 → 2026-10-05 · 3 obs

● 2026-10-05 11:00:26
○ 2026-11-08 03:41:54
○ 2026-11-08 03:47:28

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
app	ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...	10 records
developlog.app	betty.ns.cloudflare.com, andy.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.33.101

NS records: betty.ns.cloudflare.com, andy.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for developlog.app (unsigned zone)

⏱️ Timing

Total: 1104ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`15.204.89.73`
NS	2	`andy.ns.cloudflare.com, betty.ns.cloudflare.com`
MX	3	`mx1.feishu.cn (pri: 1), mx3.feishu.cn (pri: 10)...`
TXT	1	`google-site-verification=RQrkgmpuTf0-pdH`
SOA	1	`andy.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 10

Out-of-bailiwick: 10 (ns-tld1.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com...)

Analysis

IP Addresses

developlog.app resolves to just one IP address, 15.204.89.73.

rocksday.com, miniscreen.app and gradephoto.app are examples of other host names that share IP numbers with developlog.app.

Name Servers

developlog.app is delegated to two name servers: andy.ns.cloudflare.com and betty.ns.cloudflare.com.

developlog.app shares its NS records with other domains, for example bparkervaughan1627.workers.dev, sbnissan.com, randallreedsplanetford59.com and two others.

developlog.app has at least partial name server overlap with other domains, such as 3344sg.com, yeguadaquijas-bos5000.pages.dev, easylinglong.com and two others.

These name servers tend to appear together with the name servers piotr.ns.cloudflare.com, summer.ns.cloudflare.com and felicity.ns.cloudflare.com.

DNS names with 6 IP addresses:

andy.ns.cloudflare.com resolves to 108.162.193.101, 172.64.33.101, 173.245.59.101 and 3 other IP addresses.

betty.ns.cloudflare.com resolves to 108.162.192.75, 172.64.32.75, 173.245.58.75 and 3 other IP addresses.

Mail Servers

developlog.app has three mail servers: mx1.feishu.cn, mx2.feishu.cn and mx3.feishu.cn.

There is at least a partial MX overlap between developlog.app and other domains, including vivpip.com, appbeta.cn, dongshentiyu.com and two others.

Hostnames that map to three IP numbers:

mx3.feishu.cn points to 52.220.106.220, 101.126.58.225 and 122.14.229.0.

Host names that have two IP addresses:

mx2.feishu.cn points to 101.126.58.225 and 122.14.229.0.

Host names that point to one IP address:

mx1.feishu.cn points to 52.220.106.220.

mx3.feishu.cn and mx1.feishu.cn are host names that each point to 52.220.106.220 IP addresses.

mx3.feishu.cn and mx2.feishu.cn are host names that each point to 101.126.58.225 IP addresses.

mx3.feishu.cn and mx2.feishu.cn are host names that each point to 122.14.229.0 IP addresses.