codingas.com - dns.ninja

`codingas.com`

DNSSEC	⚠️ Not signed
A	36.159.88.47^{🇨🇳 CHINAMOBILE-CN36.159.88.0/24 CMI (Customer Route)}
NS	`lucy.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a85^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lucy.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c085^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`lucy.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2085^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`lucy.ns.cloudflare.com`
		A	108.162.192.133^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lucy.ns.cloudflare.com`
		A	172.64.32.133^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lucy.ns.cloudflare.com`
		A	173.245.58.133^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lucy.ns.cloudflare.com`
NS	`vern.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bf3^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`vern.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1f3^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`vern.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21f3^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`vern.ns.cloudflare.com`
		A	108.162.193.243^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`vern.ns.cloudflare.com`
		A	172.64.33.243^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`vern.ns.cloudflare.com`
		A	173.245.59.243^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`vern.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	`v=spf1 +include:_netblocks.m.feishu.cn -all`
TXT	`verification-code-site-App_feishu=IAHGoXrV5ttYQpxJ7rGy`
SOA	`lucy.ns.cloudflare.com`dns@cloudflare.com serial=2410315468

`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=1785321932

Previously MX for

codingas.com

Same first word

codingas.com

Similar names

DNS History

13 records (6 active, 7 former)

●NSlucy.ns.cloudflare.com2026-03-27 → 2026-07-29 · 3 obs

○ 2020-01-16 09:54:22
● 2026-03-27 02:24:48
● 2026-07-29 11:13:44

○NSns1.serveriai.lt2020-01-16 → 2020-01-16 · 3 obs

● 2020-01-16 09:54:22
○ 2026-03-27 02:24:48
○ 2026-07-29 11:13:44

○NSns2.serveriai.lt2020-01-16 → 2020-01-16 · 3 obs

● 2020-01-16 09:54:22
○ 2026-03-27 02:24:48
○ 2026-07-29 11:13:44

○NSns3.serveriai.lt2020-01-16 → 2020-01-16 · 3 obs

● 2020-01-16 09:54:22
○ 2026-03-27 02:24:48
○ 2026-07-29 11:13:44

○NSns4.serveriai.lt2020-01-16 → 2020-01-16 · 3 obs

● 2020-01-16 09:54:22
○ 2026-03-27 02:24:48
○ 2026-07-29 11:13:44

●NSvern.ns.cloudflare.com2026-03-27 → 2026-07-29 · 3 obs

○ 2020-01-16 09:54:22
● 2026-03-27 02:24:48
● 2026-07-29 11:13:44

○MXcodingas.com2020-01-16 → 2020-01-16 · 3 obs

● 2020-01-16 09:54:22
○ 2026-03-27 02:24:48
○ 2026-07-29 11:13:44

○MXmx-backup.serveriai.lt2020-01-16 → 2020-01-16 · 3 obs

● 2020-01-16 09:54:22
○ 2026-03-27 02:24:48
○ 2026-07-29 11:13:44

●MXmx1.feishu.cn2026-03-27 → 2026-07-29 · 3 obs

○ 2020-01-16 09:54:22
● 2026-03-27 02:24:48
● 2026-07-29 11:13:44

●MXmx2.feishu.cn2026-03-27 → 2026-07-29 · 3 obs

○ 2020-01-16 09:54:22
● 2026-03-27 02:24:48
● 2026-07-29 11:13:44

●MXmx3.feishu.cn2026-03-27 → 2026-07-29 · 3 obs

○ 2020-01-16 09:54:22
● 2026-03-27 02:24:48
● 2026-07-29 11:13:44

●A36.159.88.472026-03-27 → 2026-07-29 · 3 obs

○ 2020-01-16 09:54:22
● 2026-03-27 02:24:48
● 2026-07-29 11:13:44

○A79.98.25.12020-01-16 → 2020-01-16 · 3 obs

● 2020-01-16 09:54:22
○ 2026-03-27 02:24:48
○ 2026-07-29 11:13:44

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
codingas.com	lucy.ns.cloudflare.com, vern.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.243

NS records: lucy.ns.cloudflare.com, vern.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for codingas.com (unsigned zone)

⏱️ Timing

Total: 188ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`36.159.88.47`
NS	2	`lucy.ns.cloudflare.com, vern.ns.cloudflare.com`
MX	3	`mx1.feishu.cn (pri: 1), mx3.feishu.cn (pri: 10)...`
TXT	2	`v=spf1 +include:_netblocks.m.feishu.cn -, verification-code-site-App_feishu=IAHGoX`
SOA	1	`lucy.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

codingas.com resolves to one IP address: 36.159.88.47.

Name Servers

Two name servers handle the delegation for codingas.com: lucy.ns.cloudflare.com and vern.ns.cloudflare.com.

codingas.com uses the same name servers as several other domains — among them ssl4saas.com, cseo99.com, agcplastics.com.au and two more.

The name servers of codingas.com overlap at least partially with those of other domains — among them comedera.com, freeflashcardgenerator.com, bwprovidence.com and two more.

These name servers commonly appear alongside the name servers noah.ns.cloudflare.com and evangeline.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

lucy.ns.cloudflare.com resolves to 108.162.192.133, 172.64.32.133 and 173.245.58.133 among others, with 3 other IP addresses in total.

vern.ns.cloudflare.com resolves to 108.162.193.243, 172.64.33.243 and 173.245.59.243 among others, with 3 other IP addresses in total.

Mail Servers

Mail for codingas.com is routed through three mail servers — mx1.feishu.cn, mx2.feishu.cn and mx3.feishu.cn.

codingas.com has at least partial mail server overlap with other domains such as hellofont.cn, dnabbs.com, kakagee.com and two more.

Hostnames that resolve to three IP addresses:

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

Hostnames that resolve to two IP addresses:

mx2.feishu.cn resolves to two addresses: 101.126.58.225 and 122.14.229.0.

Hosts with just one IP address:

The hostname mx1.feishu.cn resolves to 52.220.106.220.

mx3.feishu.cn along with mx1.feishu.cn each resolve to 52.220.106.220 IP addresses.

mx3.feishu.cn along with mx2.feishu.cn each resolve to 101.126.58.225 IP addresses.

mx3.feishu.cn along with mx2.feishu.cn each resolve to 122.14.229.0 IP addresses.