railscoder.com - dns.ninja

`railscoder.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::6815:1ab9^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3034::ac43:8a59^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.26.185^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.138.89^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`algin.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b3d^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`algin.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c13d^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`algin.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:213d^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`algin.ns.cloudflare.com`
		A	108.162.193.61^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`algin.ns.cloudflare.com`
		A	172.64.33.61^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`algin.ns.cloudflare.com`
		A	173.245.59.61^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`algin.ns.cloudflare.com`
NS	`audrey.ns.cloudflare.com`
		A	2606:4700:50::a29f:2642^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`audrey.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c242^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`audrey.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2242^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`audrey.ns.cloudflare.com`
		A	108.162.194.66^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`audrey.ns.cloudflare.com`
		A	162.159.38.66^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`audrey.ns.cloudflare.com`
		A	172.64.34.66^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`audrey.ns.cloudflare.com`
MX	`mx01.mail.icloud.com` ⭐
		A	17.42.251.62^{🇺🇸 Apple17.42.0.0/16}
		A	17.56.9.31^{🇺🇸 Apple17.56.9.0/24}
		A	17.57.152.5^{🇺🇸 Apple17.57.152.0/23}
		A	17.57.154.33^{🇺🇸 Apple17.57.154.0/24}
		A	17.57.155.25^{🇺🇸 Apple17.57.155.0/24}
		A	17.57.156.30^{🇺🇸 Apple17.57.156.0/24}
MX	`mx02.mail.icloud.com` ⭐
		A	17.42.251.62^{🇺🇸 Apple17.42.0.0/16}
		A	17.56.9.31^{🇺🇸 Apple17.56.9.0/24}
		A	17.57.152.5^{🇺🇸 Apple17.57.152.0/23}
		A	17.57.154.33^{🇺🇸 Apple17.57.154.0/24}
		A	17.57.155.25^{🇺🇸 Apple17.57.155.0/24}
		A	17.57.156.30^{🇺🇸 Apple17.57.156.0/24}
TXT	`apple-domain=msrO9t52Ueb2UXVN`
TXT	`v=spf1 include:spf.mailjet.com include:icloud.com ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.26.185, 172.67.138.89
		IPv6 hints	2606:4700:3031::6815:1ab9, 2606:4700:3034::ac43:8a59
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=229, name=cloudflare-ech.com
SOA	`algin.ns.cloudflare.com`dns@cloudflare.com serial=2408788982

`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=1785384982

Same first word

railscoder.com

railscoder.net

Similar names

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solarcredi.com

roadrelics.net

cardiselor.com

asdilcerro.it

roadrelics.com

sierracold.com

credisolar.com

DNS History

35 records (8 active, 27 former)

●NSalgin.ns.cloudflare.com2026-02-15 → 2026-07-30 · 3 obs

○ 2020-02-13 14:49:04
● 2026-02-15 06:07:44
● 2026-07-30 04:45:00

●NSaudrey.ns.cloudflare.com2026-02-15 → 2026-07-30 · 3 obs

○ 2020-02-13 14:49:04
● 2026-02-15 06:07:44
● 2026-07-30 04:45:00

○NSns-cloud-c1.googledomains.com2020-02-13 → 2020-02-13 · 4 obs

○ 2017-03-28 07:33:34
● 2020-02-13 14:49:04
○ 2026-02-15 06:07:44
○ 2026-07-30 04:45:00

○NSns-cloud-c2.googledomains.com2020-02-13 → 2020-02-13 · 4 obs

○ 2017-03-28 07:33:34
● 2020-02-13 14:49:04
○ 2026-02-15 06:07:44
○ 2026-07-30 04:45:00

○NSns-cloud-c3.googledomains.com2020-02-13 → 2020-02-13 · 4 obs

○ 2017-03-28 07:33:34
● 2020-02-13 14:49:04
○ 2026-02-15 06:07:44
○ 2026-07-30 04:45:00

○NSns-cloud-c4.googledomains.com2020-02-13 → 2020-02-13 · 4 obs

○ 2017-03-28 07:33:34
● 2020-02-13 14:49:04
○ 2026-02-15 06:07:44
○ 2026-07-30 04:45:00

○NSns1.above.com2015-07-07 → 2015-11-17 · 5 obs

○ 2008-03-15 19:39:20
● 2015-07-07 06:25:54
● 2015-11-17 13:19:26
○ 2016-02-07 03:06:24
○ 2026-07-30 04:45:00

○NSns1.namebrightdns.com2016-04-28 → 2017-03-28 · 5 obs

○ 2016-02-07 03:06:24
● 2016-04-28 19:17:56
● 2017-03-28 07:33:34
○ 2020-02-13 14:49:04
○ 2026-07-30 04:45:00

○NSns2.above.com2015-07-07 → 2015-11-17 · 5 obs

○ 2008-03-15 19:39:20
● 2015-07-07 06:25:54
● 2015-11-17 13:19:26
○ 2016-02-07 03:06:24
○ 2026-07-30 04:45:00

○NSns2.namebrightdns.com2016-04-28 → 2017-03-28 · 5 obs

○ 2016-02-07 03:06:24
● 2016-04-28 19:17:56
● 2017-03-28 07:33:34
○ 2020-02-13 14:49:04
○ 2026-07-30 04:45:00

○MXalt1.gmr-smtp-in.l.google.com2020-02-13 → 2020-02-13 · 4 obs

○ 2016-02-07 03:06:24
● 2020-02-13 14:49:04
○ 2026-02-15 06:07:44
○ 2026-07-30 04:45:00

○MXalt2.gmr-smtp-in.l.google.com2020-02-13 → 2020-02-13 · 4 obs

○ 2016-02-07 03:06:24
● 2020-02-13 14:49:04
○ 2026-02-15 06:07:44
○ 2026-07-30 04:45:00

○MXalt3.gmr-smtp-in.l.google.com2020-02-13 → 2020-02-13 · 4 obs

○ 2016-02-07 03:06:24
● 2020-02-13 14:49:04
○ 2026-02-15 06:07:44
○ 2026-07-30 04:45:00

○MXalt4.gmr-smtp-in.l.google.com2020-02-13 → 2020-02-13 · 4 obs

○ 2016-02-07 03:06:24
● 2020-02-13 14:49:04
○ 2026-02-15 06:07:44
○ 2026-07-30 04:45:00

○MXgmr-smtp-in.l.google.com2020-02-13 → 2020-02-13 · 4 obs

○ 2016-02-07 03:06:24
● 2020-02-13 14:49:04
○ 2026-02-15 06:07:44
○ 2026-07-30 04:45:00

○MXmail.post-host.net2015-07-07 → 2015-11-17 · 5 obs

○ 2008-03-15 19:39:20
● 2015-07-07 06:25:54
● 2015-11-17 13:19:26
○ 2016-02-07 03:06:24
○ 2026-07-30 04:45:00

●MXmx01.mail.icloud.com2026-02-15 → 2026-07-30 · 3 obs

○ 2020-02-13 14:49:04
● 2026-02-15 06:07:44
● 2026-07-30 04:45:00

●MXmx02.mail.icloud.com2026-02-15 → 2026-07-30 · 3 obs

○ 2020-02-13 14:49:04
● 2026-02-15 06:07:44
● 2026-07-30 04:45:00

○A103.224.212.2472015-07-07 → 2015-11-17 · 5 obs

○ 2008-03-15 19:39:20
● 2015-07-07 06:25:54
● 2015-11-17 13:19:26
○ 2016-02-07 03:06:24
○ 2026-07-30 04:45:00

●A104.21.26.1852026-02-15 → 2026-07-30 · 9 obs

○ 2020-02-13 14:49:04
● 2026-02-15 06:07:44
● 2026-03-30 11:26:18
○ 2026-04-08 20:49:30
● 2026-05-26 12:41:22
● 2026-06-11 16:37:18
○ 2026-06-13 12:12:26
● 2026-07-01 14:13:40
● 2026-07-30 04:45:00

●A172.67.138.892026-02-15 → 2026-07-30 · 9 obs

○A188.114.96.02026-04-08 → 2026-06-13 · 7 obs

○ 2026-03-30 11:26:18
● 2026-04-08 20:49:30
○ 2026-05-26 12:41:22
○ 2026-06-11 16:37:18
● 2026-06-13 12:12:26
○ 2026-07-01 14:13:40
○ 2026-07-30 04:45:00

○A188.114.97.02026-04-08 → 2026-06-13 · 7 obs

○ 2026-03-30 11:26:18
● 2026-04-08 20:49:30
○ 2026-05-26 12:41:22
○ 2026-06-11 16:37:18
● 2026-06-13 12:12:26
○ 2026-07-01 14:13:40
○ 2026-07-30 04:45:00

●A2606:4700:3031::6815:1ab92026-07-01 → 2026-07-30 · 3 obs

○ 2026-06-13 12:12:26
● 2026-07-01 14:13:40
● 2026-07-30 04:45:00

○A2606:4700:3031::ac43:8a592026-02-15 → 2026-06-11 · 8 obs

○ 2020-02-13 14:49:04
● 2026-02-15 06:07:44
● 2026-03-30 11:26:18
○ 2026-04-08 20:49:30
● 2026-05-26 12:41:22
● 2026-06-11 16:37:18
○ 2026-06-13 12:12:26
○ 2026-07-30 04:45:00

○A2606:4700:3033::6815:1ab92026-02-15 → 2026-06-11 · 8 obs

○ 2020-02-13 14:49:04
● 2026-02-15 06:07:44
● 2026-03-30 11:26:18
○ 2026-04-08 20:49:30
● 2026-05-26 12:41:22
● 2026-06-11 16:37:18
○ 2026-06-13 12:12:26
○ 2026-07-30 04:45:00

●A2606:4700:3034::ac43:8a592026-07-01 → 2026-07-30 · 3 obs

○ 2026-06-13 12:12:26
● 2026-07-01 14:13:40
● 2026-07-30 04:45:00

○A2a06:98c1:3120::2026-04-08 → 2026-06-13 · 7 obs

○ 2026-03-30 11:26:18
● 2026-04-08 20:49:30
○ 2026-05-26 12:41:22
○ 2026-06-11 16:37:18
● 2026-06-13 12:12:26
○ 2026-07-01 14:13:40
○ 2026-07-30 04:45:00

○A2a06:98c1:3121::2026-04-08 → 2026-06-13 · 7 obs

○ 2026-03-30 11:26:18
● 2026-04-08 20:49:30
○ 2026-05-26 12:41:22
○ 2026-06-11 16:37:18
● 2026-06-13 12:12:26
○ 2026-07-01 14:13:40
○ 2026-07-30 04:45:00

○A34.206.157.642017-03-28 → 2017-03-28 · 4 obs

○ 2016-04-28 19:17:56
● 2017-03-28 07:33:34
○ 2020-02-13 14:49:04
○ 2026-07-30 04:45:00

○A52.200.243.1232016-04-28 → 2016-04-28 · 4 obs

○ 2016-02-07 03:06:24
● 2016-04-28 19:17:56
○ 2017-03-28 07:33:34
○ 2026-07-30 04:45:00

○A54.152.144.2432016-04-28 → 2016-04-28 · 4 obs

○ 2016-02-07 03:06:24
● 2016-04-28 19:17:56
○ 2017-03-28 07:33:34
○ 2026-07-30 04:45:00

○A54.236.195.152017-03-28 → 2017-03-28 · 4 obs

○ 2016-04-28 19:17:56
● 2017-03-28 07:33:34
○ 2020-02-13 14:49:04
○ 2026-07-30 04:45:00

○CNAMEhdredirect-lb-399551664.us-east-1.elb.amazonaws.com2016-04-28 → 2016-04-28 · 3 obs

● 2016-04-28 19:17:56
○ 2017-03-28 07:33:34
○ 2026-07-30 04:45:00

○CNAMEhdredirect-lb3-890977680.us-east-1.elb.amazonaws.com2017-03-28 → 2017-03-28 · 4 obs

○ 2016-04-28 19:17:56
● 2017-03-28 07:33:34
○ 2020-02-13 14:49:04
○ 2026-07-30 04:45:00

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
railscoder.com	algin.ns.cloudflare.com, audrey.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.194.66

NS records: algin.ns.cloudflare.com, audrey.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for railscoder.com (unsigned zone)

⏱️ Timing

Total: 329ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.138.89, 104.21.26.185`
AAAA	2	`2606:4700:3031::6815:1ab9, 2606:4700:3034::ac43:8a59`
NS	2	`algin.ns.cloudflare.com, audrey.ns.cloudflare.com`
MX	2	`mx01.mail.icloud.com (pri: 10), mx02.mail.icloud.com (pri: 10)`
TXT	2	`apple-domain=msrO9t52Ueb2UXVN, v=spf1 include:spf.mailjet.com include:i`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`algin.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

railscoder.com directs to four IP numbers, which are 104.21.26.185, 172.67.138.89, 2606:4700:3031::6815:1ab9 and 2606:4700:3034::ac43:8a59.

Among the host names that share IP numbers with railscoder.com are mappa-italia.it, publiprint.cl, luutru.topl.me and two others.

Name Servers

DNS delegation for railscoder.com points to two name servers: algin.ns.cloudflare.com and audrey.ns.cloudflare.com.

railscoder.com has the same name server delegation as a number of other domains, such as qmf.org.au, bcw999.vip, kimili-technologies-ltd.com and two more.

At least some of railscoder.com's name servers are shared with other domains, for example tweetpik.com, solidat.net, my(0x736578)ualmaster.com and two more.

It is common for these name servers to be used in conjunction with the name servers arya.ns.cloudflare.com, grace.ns.cloudflare.com and jarred.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

algin.ns.cloudflare.com has IP addresses 108.162.193.61, 172.64.33.61 and 173.245.59.61, plus 3 other.

audrey.ns.cloudflare.com has IP addresses 108.162.194.66, 162.159.38.66 and 172.64.34.66, plus 3 other.

Mail Servers

The MX records for railscoder.com point to two mail servers: mx01.mail.icloud.com and mx02.mail.icloud.com.

railscoder.com has the same mail server arrangement as a number of other domains, for example w7tek.us, lishost.org, fattz.com and two more.

At least a portion of railscoder.com's mail servers are shared with other domains, among them angusyoung.co.uk and mintiaga.biz.

Host names resolving to 6 IP numbers:

mx01.mail.icloud.com has IP addresses 17.42.251.62, 17.56.9.31 and 17.57.152.5, plus 3 other.

mx02.mail.icloud.com has IP addresses 17.42.251.62, 17.56.9.31 and 17.57.152.5, plus 3 other.

Host names pointing to 17.42.251.62 IP addresses: mx01.mail.icloud.com and mx02.mail.icloud.com.

Host names pointing to 17.56.9.31 IP addresses: mx01.mail.icloud.com and mx02.mail.icloud.com.

Host names pointing to 17.57.152.5 IP addresses: mx01.mail.icloud.com and mx02.mail.icloud.com.

Host names pointing to 17.57.154.33 IP addresses: mx01.mail.icloud.com and mx02.mail.icloud.com.

Host names pointing to 17.57.155.25 IP addresses: mx01.mail.icloud.com and mx02.mail.icloud.com.

Host names pointing to 17.57.156.30 IP addresses: mx01.mail.icloud.com and mx02.mail.icloud.com.