stackby.com - dns.ninja

`stackby.com`

DNSSEC	⚠️ Not signed
A	13.251.18.206^{🇸🇬 Amazon13.250.0.0/15 EC2 SIN prefix}
		PTR	`ec2-13-251-18-206.ap-southeast-1.compute.amazonaws.com`
A	18.140.167.14^{🇸🇬 Amazon18.140.0.0/15 EC2 SIN prefix}
A	47.131.184.82^{🇸🇬 Amazon47.128.0.0/14 EC2 SIN Prefix}
NS	`ns-736.awsdns-28.net` ⭐
		A	2600:9000:5302:e000::1^{🇺🇸 Amazon2600:9000:5302::/48 - CloudFront}
			PTR	`ns-736.awsdns-28.net`
		A	205.251.194.224^{🇺🇸 Amazon205.251.194.0/24 prefix}
			PTR	`ns-736.awsdns-28.net`
NS	`ns-1281.awsdns-32.org`
		A	2600:9000:5305:100::1^{🇺🇸 Amazon2600:9000:5305::/48 - CloudFront}
			PTR	`ns-1281.awsdns-32.org`
		A	205.251.197.1^{🇺🇸 Amazon205.251.197.0/24 prefix}
NS	`ns-2032.awsdns-62.co.uk`
		A	2600:9000:5307:f000::1^{🇺🇸 Amazon2600:9000:5307::/48 - CloudFront}
			PTR	`ns-2032.awsdns-62.co.uk`
		A	205.251.199.240^{🇺🇸 Amazon205.251.199.0/24 prefix}
			PTR	`ns-2032.awsdns-62.co.uk`
NS	`ns-60.awsdns-07.com`
		A	2600:9000:5300:3c00::1^{🇺🇸 Amazon2600:9000:5300::/48 - CloudFront}
			PTR	`ns-60.awsdns-07.com`
		A	205.251.192.60^{🇺🇸 Amazon205.251.192.0/24 prefix}
			PTR	`ns-60.awsdns-07.com`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c23::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`yuiadrs-in-f27.1e100.net`
		A	142.251.163.27^{🇺🇸 Google142.251.163.0/24}
			PTR	`wv-in-f27.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2800:3f0:4003:c0f::1b^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.27^{🇺🇸 Google108.177.123.0/24}
			PTR	`lcscld-in-f27.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2a00:1450:400b:c02::1b^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f27.1e100.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::1b^{🇬🇧 Google2a00:1450:4009::/48}
			PTR	`yulhrs-in-f27.1e100.net`
		A	192.178.223.26^{🇺🇸 Google192.178.223.0/24}
			PTR	`yulhrs-in-f26.1e100.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`
MX	`ldaermtryretl24kiehr5dhvpodenuvctnv2ks4mfpg5yzrzm5xq.mx-verification.google.com`⁽¹⁵⁾
TXT	`google-site-verification=ZnK50Zxz7qREdr6O4adXtCxn1GisoV1-Hdrtcw9GEUg`
TXT	`google-site-verification=auEO9aS05r5-qpscjAhKSKDO6v-ggNRNxCJtKgVs9GQ`
TXT	`stripe-verification=33688b41e4ac0050728eadf553d23ff97b89b8ac36e95356aecf6628f...`
TXT	`v=spf1 include:_spf.google.com include:stackby.com include:amazonses.com -all`
SOA	`ns-736.awsdns-28.net`awsdns-hostmaster@amazon.com serial=1

`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=1782810096

rank #238593 globally
rank #103840 in the tld
📈 Tranco rank: #619,152

Subdomains

www.stackby.com

cdn.stackby.com

Same first word

stackby.com

Similar names

bystack.com

backtsy.com

DNS History

30 records (13 active, 17 former)

●NSns-1281.awsdns-32.org2026-03-10 → 2026-06-30 · 3 obs

○ 2017-09-28 02:48:56
● 2026-03-10 02:46:18
● 2026-06-30 09:09:28

●NSns-2032.awsdns-62.co.uk2026-03-10 → 2026-06-30 · 3 obs

○ 2017-09-28 02:48:56
● 2026-03-10 02:46:18
● 2026-06-30 09:09:28

●NSns-60.awsdns-07.com2026-03-10 → 2026-06-30 · 3 obs

○ 2017-09-28 02:48:56
● 2026-03-10 02:46:18
● 2026-06-30 09:09:28

●NSns-736.awsdns-28.net2026-03-10 → 2026-06-30 · 3 obs

○ 2017-09-28 02:48:56
● 2026-03-10 02:46:18
● 2026-06-30 09:09:28

○NSns75.domaincontrol.com2017-09-28 → 2017-09-28 · 3 obs

● 2017-09-28 02:48:56
○ 2026-03-10 02:46:18
○ 2026-06-30 09:09:28

○NSns76.domaincontrol.com2017-09-28 → 2017-09-28 · 3 obs

● 2017-09-28 02:48:56
○ 2026-03-10 02:46:18
○ 2026-06-30 09:09:28

●MXalt1.aspmx.l.google.com2026-03-10 → 2026-06-30 · 2 obs

● 2026-03-10 02:46:18
● 2026-06-30 09:09:28

●MXalt2.aspmx.l.google.com2026-03-10 → 2026-06-30 · 2 obs

● 2026-03-10 02:46:18
● 2026-06-30 09:09:28

●MXalt3.aspmx.l.google.com2026-03-10 → 2026-06-30 · 2 obs

● 2026-03-10 02:46:18
● 2026-06-30 09:09:28

●MXalt4.aspmx.l.google.com2026-03-10 → 2026-06-30 · 2 obs

● 2026-03-10 02:46:18
● 2026-06-30 09:09:28

●MXaspmx.l.google.com2026-03-10 → 2026-06-30 · 2 obs

● 2026-03-10 02:46:18
● 2026-06-30 09:09:28

●MXldaermtryretl24kiehr5dhvpodenuvctnv2ks4mfpg5yzrzm5xq.mx-verification.google.com2026-03-10 → 2026-06-30 · 2 obs

● 2026-03-10 02:46:18
● 2026-06-30 09:09:28

○A13.214.226.2402026-04-08 → 2026-04-08 · 4 obs

○ 2026-03-10 02:46:18
● 2026-04-08 00:06:46
○ 2026-05-27 15:09:58
○ 2026-06-30 09:09:28

○A13.228.124.352026-03-10 → 2026-06-30 · 2 obs

○ 2026-03-10 02:46:18
○ 2026-06-30 09:09:28

○A13.228.232.2492026-05-27 → 2026-05-29 · 5 obs

○ 2026-04-08 00:06:46
● 2026-05-27 15:09:58
● 2026-05-29 16:46:00
○ 2026-06-26 04:10:50
○ 2026-06-30 09:09:28

●A13.251.18.2062026-06-26 → 2026-06-30 · 3 obs

○ 2026-05-29 16:46:00
● 2026-06-26 04:10:50
● 2026-06-30 09:09:28

○A13.251.230.1102026-04-08 → 2026-04-08 · 4 obs

○ 2026-03-10 02:46:18
● 2026-04-08 00:06:46
○ 2026-05-27 15:09:58
○ 2026-06-30 09:09:28

○A175.41.182.2412026-05-27 → 2026-05-29 · 5 obs

○ 2026-04-08 00:06:46
● 2026-05-27 15:09:58
● 2026-05-29 16:46:00
○ 2026-06-26 04:10:50
○ 2026-06-30 09:09:28

○A18.136.57.1832026-05-29 → 2026-05-29 · 4 obs

○ 2026-05-27 15:09:58
● 2026-05-29 16:46:00
○ 2026-06-26 04:10:50
○ 2026-06-30 09:09:28

●A18.140.167.142026-06-26 → 2026-06-30 · 3 obs

○ 2026-05-29 16:46:00
● 2026-06-26 04:10:50
● 2026-06-30 09:09:28

○A18.141.123.722026-03-10 → 2026-06-30 · 2 obs

○ 2026-03-10 02:46:18
○ 2026-06-30 09:09:28

○A47.130.228.1992026-03-10 → 2026-06-30 · 2 obs

○ 2026-03-10 02:46:18
○ 2026-06-30 09:09:28

○A47.130.233.252026-05-27 → 2026-05-27 · 4 obs

○ 2026-04-08 00:06:46
● 2026-05-27 15:09:58
○ 2026-05-29 16:46:00
○ 2026-06-30 09:09:28

●A47.131.184.822026-06-30 → 2026-06-30 · 3 obs

○ 2026-06-26 04:10:50
● 2026-06-30 09:09:24
● 2026-06-30 09:09:28

○A47.131.8.2042026-06-26 → 2026-06-26 · 4 obs

○ 2026-05-29 16:46:00
● 2026-06-26 04:10:50
○ 2026-06-30 09:09:24
○ 2026-06-30 09:09:28

○A50.63.202.392017-09-28 → 2017-09-28 · 3 obs

● 2017-09-28 02:48:56
○ 2026-03-10 02:46:18
○ 2026-06-30 09:09:28

○A52.221.114.992026-03-10 → 2026-03-10 · 4 obs

○ 2017-09-28 02:48:56
● 2026-03-10 02:46:18
○ 2026-04-08 00:06:46
○ 2026-06-30 09:09:28

○A52.221.116.1502026-04-08 → 2026-04-08 · 4 obs

○ 2026-03-10 02:46:18
● 2026-04-08 00:06:46
○ 2026-05-27 15:09:58
○ 2026-06-30 09:09:28

○A54.169.66.1602026-03-10 → 2026-03-10 · 4 obs

○ 2017-09-28 02:48:56
● 2026-03-10 02:46:18
○ 2026-04-08 00:06:46
○ 2026-06-30 09:09:28

○A54.254.182.882026-03-10 → 2026-03-10 · 4 obs

○ 2017-09-28 02:48:56
● 2026-03-10 02:46:18
○ 2026-04-08 00:06:46
○ 2026-06-30 09:09:28

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
stackby.com	ns-60.awsdns-07.com, ns-736.awsdns-28.net, ns-1281.awsdns-32.org, ns-2032.awsdns-62.co.uk	2 records

✅ Authoritative Response

Server:205.251.192.60

NS records: ns-60.awsdns-07.com, ns-736.awsdns-28.net, ns-1281.awsdns-32.org, ns-2032.awsdns-62.co.uk

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for stackby.com (unsigned zone)

⏱️ Timing

Total: 689ms | Queries: -

📄 Records

Type	Count	Sample Data
A	3	`18.140.167.14, 47.131.184.82...`
NS	4	`ns-1281.awsdns-32.org, ns-2032.awsdns-62.co.uk...`
MX	6	`aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)...`
TXT	4	`google-site-verification=ZnK50Zxz7qREdr6, google-site-verification=auEO9aS05r5-qps...`
SOA	1	`ns-736.awsdns-28.net awsdns-hostmaster.a`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns-60.awsdns-07.com, ns-60.awsdns-07.com)

Analysis

Hierarchy

www.stackby.com and cdn.stackby.com are both subdomains of stackby.com.

IP Addresses

stackby.com has three IP addresses: 13.251.18.206, 18.140.167.14 and 47.131.184.82.

ec2-13-251-18-206.ap-southeast-1.compute.amazonaws.com, for instance, is one of the other host names sharing IP numbers with stackby.com.

Name Servers

The authoritative name servers for stackby.com are ns-60.awsdns-07.com, ns-736.awsdns-28.net, ns-1281.awsdns-32.org and ns-2032.awsdns-62.co.uk.

The name servers of stackby.com overlap at least partially with those of other domains — among them onmorei.com, auroramj.com, game4money.com and two more.

The name servers ns-407.awsdns-50.com, ns-866.awsdns-44.net and ns-2001.awsdns-58.co.uk are commonly seen alongside these name servers.

Each of the four hosts ns-60.awsdns-07.com, ns-736.awsdns-28.net, ns-1281.awsdns-32.org and ns-2032.awsdns-62.co.uk has two IP addresses. ns-60.awsdns-07.com points to 205.251.192.60 and 2600:9000:5300:3c00::1. ns-736.awsdns-28.net points to 205.251.194.224 and 2600:9000:5302:e000::1. ns-1281.awsdns-32.org points to 205.251.197.1 and 2600:9000:5305:100::1. ns-2032.awsdns-62.co.uk points to 205.251.199.240 and 2600:9000:5307:f000::1.

Mail Servers

stackby.com has 6 mail servers — aspmx.l.google.com, ldaermtryretl24kiehr5dhvpodenuvctnv2ks4mfpg5yzrzm5xq.mx-verification.google.com, alt1.aspmx.l.google.com plus 3 other.

stackby.com has at least partial mail server overlap with other domains such as jemilawinsey.com, aethero.com, ns500754.ns500671.ns500731.ns500731.ns500704.ns500671.ns500731.ns500705.ns500671.ns500291.ns500666.ns500142.lusty(0x736c7574)z.com and two more.

These mail servers commonly co-occur with mail servers alt2.aspmx.l.google.com, alt4.aspmx.l.google.com, alt3.aspmx.l.google.com and 4 others.

Hostnames that resolve to two IP addresses:

aspmx.l.google.com directs traffic to 142.251.163.27 and 2607:f8b0:4004:c23::1b.

alt1.aspmx.l.google.com directs traffic to 108.177.123.27 and 2800:3f0:4003:c0f::1b.

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

alt3.aspmx.l.google.com directs traffic to 192.178.223.26 and 2a00:1450:4009:c0f::1b.

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