serverlesscoffee.com - dns.ninja

`serverlesscoffee.com`

DNSSEC	⚠️ Not signed
A	18.238.4.31^{🇺🇸 Amazon18.238.4.0/22}
		PTR	`server-18-238-4-31.phl51.r.cloudfront.net`
A	18.238.4.71^{🇺🇸 Amazon18.238.4.0/22}
A	18.238.4.116^{🇺🇸 Amazon18.238.4.0/22}
A	18.238.4.122^{🇺🇸 Amazon18.238.4.0/22}
NS	`ns-294.awsdns-36.com` ⭐
		A	2600:9000:5301:2600::1^{🇺🇸 Amazon2600:9000:5301::/48 - CloudFront}
			PTR	`ns-294.awsdns-36.com`
		A	205.251.193.38^{🇺🇸 Amazon205.251.193.0/24 prefix}
			PTR	`ns-294.awsdns-36.com`
NS	`ns-1154.awsdns-16.org`
		A	2600:9000:5304:8200::1^{🇺🇸 Amazon2600:9000:5304::/48 - CloudFront}
			PTR	`ns-1154.awsdns-16.org`
		A	205.251.196.130^{🇺🇸 Amazon205.251.196.0/24 prefix}
			PTR	`ns-1154.awsdns-16.org`
NS	`ns-1871.awsdns-41.co.uk`
		A	2600:9000:5307:4f00::1^{🇺🇸 Amazon2600:9000:5307::/48 - CloudFront}
			PTR	`ns-1871.awsdns-41.co.uk`
		A	205.251.199.79^{🇺🇸 Amazon205.251.199.0/24 prefix}
			PTR	`ns-1871.awsdns-41.co.uk`
NS	`ns-976.awsdns-58.net`
		A	2600:9000:5303:d000::1^{🇺🇸 Amazon2600:9000:5303::/48 - CloudFront}
			PTR	`ns-976.awsdns-58.net`
		A	205.251.195.208^{🇺🇸 Amazon205.251.195.0/24 prefix}
			PTR	`ns-976.awsdns-58.net`
TXT	`v=spf1 -all`
SOA	`ns-294.awsdns-36.com`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=1785451742

Subdomains

workshop.serverlesscoffee.com

Same first word

serverlesscoffee.com

DNS History

40 records (8 active, 32 former)

●NSns-1154.awsdns-16.org2026-07-05 → 2026-07-30 · 3 obs

○ 2018-05-13 17:27:16
● 2026-07-05 04:16:00
● 2026-07-30 22:50:18

○NSns-1300.awsdns-34.org2018-05-13 → 2018-05-13 · 3 obs

● 2018-05-13 17:27:16
○ 2026-07-05 04:16:00
○ 2026-07-30 22:50:18

●NSns-1871.awsdns-41.co.uk2026-07-05 → 2026-07-30 · 3 obs

○ 2018-05-13 17:27:16
● 2026-07-05 04:16:00
● 2026-07-30 22:50:18

○NSns-1990.awsdns-56.co.uk2018-05-13 → 2018-05-13 · 3 obs

● 2018-05-13 17:27:16
○ 2026-07-05 04:16:00
○ 2026-07-30 22:50:18

●NSns-294.awsdns-36.com2026-07-05 → 2026-07-30 · 3 obs

○ 2018-05-13 17:27:16
● 2026-07-05 04:16:00
● 2026-07-30 22:50:18

○NSns-306.awsdns-38.com2018-05-13 → 2018-05-13 · 3 obs

● 2018-05-13 17:27:16
○ 2026-07-05 04:16:00
○ 2026-07-30 22:50:18

○NSns-937.awsdns-53.net2018-05-13 → 2018-05-13 · 3 obs

● 2018-05-13 17:27:16
○ 2026-07-05 04:16:00
○ 2026-07-30 22:50:18

●NSns-976.awsdns-58.net2026-07-05 → 2026-07-30 · 3 obs

○ 2018-05-13 17:27:16
● 2026-07-05 04:16:00
● 2026-07-30 22:50:18

○A108.138.103.1282026-07-05 → 2026-07-24 · 23 obs

● 2026-07-05 04:16:00
○ 2026-07-07 15:05:48
● 2026-07-07 21:05:16
○ 2026-07-09 04:10:16
● 2026-07-09 10:17:16
○ 2026-07-11 09:54:52
● 2026-07-11 14:08:08
○ 2026-07-12 06:14:34
● 2026-07-12 10:29:28
○ 2026-07-13 13:09:14
● 2026-07-14 23:27:26
○ 2026-07-16 06:17:06
● 2026-07-17 01:58:56
○ 2026-07-18 06:45:20
● 2026-07-19 02:30:24
○ 2026-07-20 18:32:56
● 2026-07-20 19:03:16
○ 2026-07-20 21:47:30
● 2026-07-21 02:52:36
○ 2026-07-23 15:42:36
● 2026-07-24 01:15:28
○ 2026-07-25 11:17:42
○ 2026-07-30 22:50:18

○A108.138.103.182026-07-05 → 2026-07-24 · 23 obs

○A108.138.103.352026-07-05 → 2026-07-24 · 23 obs

○A108.138.103.692026-07-05 → 2026-07-24 · 23 obs

○A13.225.143.1022026-07-09 → 2026-07-28 · 5 obs

○ 2026-07-07 21:05:16
● 2026-07-09 04:10:16
○ 2026-07-09 10:17:16
● 2026-07-28 18:02:50
○ 2026-07-30 22:50:18

○A13.225.143.1182026-07-09 → 2026-07-28 · 5 obs

○ 2026-07-07 21:05:16
● 2026-07-09 04:10:16
○ 2026-07-09 10:17:16
● 2026-07-28 18:02:50
○ 2026-07-30 22:50:18

○A13.225.143.632026-07-09 → 2026-07-28 · 5 obs

○ 2026-07-07 21:05:16
● 2026-07-09 04:10:16
○ 2026-07-09 10:17:16
● 2026-07-28 18:02:50
○ 2026-07-30 22:50:18

○A13.225.143.702026-07-09 → 2026-07-28 · 5 obs

○ 2026-07-07 21:05:16
● 2026-07-09 04:10:16
○ 2026-07-09 10:17:16
● 2026-07-28 18:02:50
○ 2026-07-30 22:50:18

○A13.33.131.252026-07-27 → 2026-07-27 · 4 obs

○ 2026-07-27 12:26:10
● 2026-07-27 18:44:58
○ 2026-07-28 10:43:24
○ 2026-07-30 22:50:18

○A13.33.131.672026-07-27 → 2026-07-27 · 4 obs

○ 2026-07-27 12:26:10
● 2026-07-27 18:44:58
○ 2026-07-28 10:43:24
○ 2026-07-30 22:50:18

○A13.33.131.782026-07-27 → 2026-07-27 · 4 obs

○ 2026-07-27 12:26:10
● 2026-07-27 18:44:58
○ 2026-07-28 10:43:24
○ 2026-07-30 22:50:18

○A13.33.131.852026-07-27 → 2026-07-27 · 4 obs

○ 2026-07-27 12:26:10
● 2026-07-27 18:44:58
○ 2026-07-28 10:43:24
○ 2026-07-30 22:50:18

○A18.164.52.402026-07-27 → 2026-07-28 · 8 obs

○ 2026-07-25 11:17:42
● 2026-07-27 02:26:20
○ 2026-07-27 07:46:10
● 2026-07-27 08:59:12
○ 2026-07-27 12:26:10
● 2026-07-28 10:43:24
○ 2026-07-28 18:02:50
○ 2026-07-30 22:50:18

○A18.164.52.642026-07-27 → 2026-07-28 · 8 obs

○ 2026-07-25 11:17:42
● 2026-07-27 02:26:20
○ 2026-07-27 07:46:10
● 2026-07-27 08:59:12
○ 2026-07-27 12:26:10
● 2026-07-28 10:43:24
○ 2026-07-28 18:02:50
○ 2026-07-30 22:50:18

○A18.164.52.652026-07-27 → 2026-07-28 · 8 obs

○ 2026-07-25 11:17:42
● 2026-07-27 02:26:20
○ 2026-07-27 07:46:10
● 2026-07-27 08:59:12
○ 2026-07-27 12:26:10
● 2026-07-28 10:43:24
○ 2026-07-28 18:02:50
○ 2026-07-30 22:50:18

○A18.164.52.672026-07-27 → 2026-07-28 · 8 obs

○ 2026-07-25 11:17:42
● 2026-07-27 02:26:20
○ 2026-07-27 07:46:10
● 2026-07-27 08:59:12
○ 2026-07-27 12:26:10
● 2026-07-28 10:43:24
○ 2026-07-28 18:02:50
○ 2026-07-30 22:50:18

●A18.238.4.1162026-07-13 → 2026-07-30 · 12 obs

○ 2026-07-12 10:29:28
● 2026-07-13 13:09:14
○ 2026-07-14 23:27:26
● 2026-07-16 06:17:06
○ 2026-07-17 01:58:56
● 2026-07-18 06:45:20
○ 2026-07-19 02:30:24
● 2026-07-23 15:42:36
○ 2026-07-24 00:17:34
● 2026-07-25 11:17:42
○ 2026-07-27 02:26:20
● 2026-07-30 22:50:18

●A18.238.4.1222026-07-13 → 2026-07-30 · 12 obs

●A18.238.4.312026-07-13 → 2026-07-30 · 12 obs

●A18.238.4.712026-07-13 → 2026-07-30 · 12 obs

○A3.166.181.422026-07-27 → 2026-07-27 · 6 obs

○ 2026-07-27 02:26:20
● 2026-07-27 07:46:10
○ 2026-07-27 08:59:12
● 2026-07-27 12:26:10
○ 2026-07-27 18:44:58
○ 2026-07-30 22:50:18

○A3.166.181.622026-07-27 → 2026-07-27 · 6 obs

○ 2026-07-27 02:26:20
● 2026-07-27 07:46:10
○ 2026-07-27 08:59:12
● 2026-07-27 12:26:10
○ 2026-07-27 18:44:58
○ 2026-07-30 22:50:18

○A3.166.181.722026-07-27 → 2026-07-27 · 6 obs

○ 2026-07-27 02:26:20
● 2026-07-27 07:46:10
○ 2026-07-27 08:59:12
● 2026-07-27 12:26:10
○ 2026-07-27 18:44:58
○ 2026-07-30 22:50:18

○A3.166.181.892026-07-27 → 2026-07-27 · 6 obs

○ 2026-07-27 02:26:20
● 2026-07-27 07:46:10
○ 2026-07-27 08:59:12
● 2026-07-27 12:26:10
○ 2026-07-27 18:44:58
○ 2026-07-30 22:50:18

○A3.171.85.1012026-07-07 → 2026-07-12 · 8 obs

○ 2026-07-05 04:16:00
● 2026-07-07 15:05:48
○ 2026-07-07 21:05:16
● 2026-07-11 09:54:52
○ 2026-07-11 14:08:08
● 2026-07-12 06:14:34
○ 2026-07-12 10:29:28
○ 2026-07-30 22:50:18

○A3.171.85.1022026-07-07 → 2026-07-12 · 8 obs

○ 2026-07-05 04:16:00
● 2026-07-07 15:05:48
○ 2026-07-07 21:05:16
● 2026-07-11 09:54:52
○ 2026-07-11 14:08:08
● 2026-07-12 06:14:34
○ 2026-07-12 10:29:28
○ 2026-07-30 22:50:18

○A3.171.85.322026-07-07 → 2026-07-12 · 8 obs

○ 2026-07-05 04:16:00
● 2026-07-07 15:05:48
○ 2026-07-07 21:05:16
● 2026-07-11 09:54:52
○ 2026-07-11 14:08:08
● 2026-07-12 06:14:34
○ 2026-07-12 10:29:28
○ 2026-07-30 22:50:18

○A3.171.85.872026-07-07 → 2026-07-12 · 8 obs

○ 2026-07-05 04:16:00
● 2026-07-07 15:05:48
○ 2026-07-07 21:05:16
● 2026-07-11 09:54:52
○ 2026-07-11 14:08:08
● 2026-07-12 06:14:34
○ 2026-07-12 10:29:28
○ 2026-07-30 22:50:18

○A99.84.41.1232026-07-20 → 2026-07-24 · 8 obs

○ 2026-07-19 02:30:24
● 2026-07-20 18:32:56
○ 2026-07-20 19:03:16
● 2026-07-20 21:47:30
○ 2026-07-21 02:52:36
● 2026-07-24 00:17:34
○ 2026-07-24 01:15:28
○ 2026-07-30 22:50:18

○A99.84.41.142026-07-20 → 2026-07-24 · 8 obs

○ 2026-07-19 02:30:24
● 2026-07-20 18:32:56
○ 2026-07-20 19:03:16
● 2026-07-20 21:47:30
○ 2026-07-21 02:52:36
● 2026-07-24 00:17:34
○ 2026-07-24 01:15:28
○ 2026-07-30 22:50:18

○A99.84.41.192026-07-20 → 2026-07-24 · 8 obs

○ 2026-07-19 02:30:24
● 2026-07-20 18:32:56
○ 2026-07-20 19:03:16
● 2026-07-20 21:47:30
○ 2026-07-21 02:52:36
● 2026-07-24 00:17:34
○ 2026-07-24 01:15:28
○ 2026-07-30 22:50:18

○A99.84.41.722026-07-20 → 2026-07-24 · 8 obs

○ 2026-07-19 02:30:24
● 2026-07-20 18:32:56
○ 2026-07-20 19:03:16
● 2026-07-20 21:47:30
○ 2026-07-21 02:52:36
● 2026-07-24 00:17:34
○ 2026-07-24 01:15:28
○ 2026-07-30 22:50:18

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
serverlesscoffee.com	ns-294.awsdns-36.com, ns-976.awsdns-58.net, ns-1154.awsdns-16.org, ns-1871.awsdns-41.co.uk	2 records

✅ Authoritative Response

Server:205.251.199.79

NS records: ns-294.awsdns-36.com, ns-976.awsdns-58.net, ns-1154.awsdns-16.org, ns-1871.awsdns-41.co.uk

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for serverlesscoffee.com (unsigned zone)

⏱️ Timing

Total: 288ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`18.238.4.31, 18.238.4.116...`
NS	4	`ns-1154.awsdns-16.org, ns-1871.awsdns-41.co.uk...`
TXT	1	`v=spf1 -all`
SOA	1	`ns-294.awsdns-36.com awsdns-hostmaster.a`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns-294.awsdns-36.com, ns-294.awsdns-36.com)

Analysis

Hierarchy

The domain workshop.serverlesscoffee.com falls under the parent serverlesscoffee.com.

IP Addresses

serverlesscoffee.com points to the four IP addresses 18.238.4.31, 18.238.4.71, 18.238.4.116 and 18.238.4.122.

Additional host names — sazabi.com, schwaebische-alb-jobanzeiger.de, cdn.headversity.com and two others — share IP numbers with serverlesscoffee.com.

Name Servers

serverlesscoffee.com has four authoritative name servers: ns-294.awsdns-36.com, ns-976.awsdns-58.net, ns-1154.awsdns-16.org and ns-1871.awsdns-41.co.uk.

At least some of serverlesscoffee.com's name servers are shared with other domains, for example illuma-labs.com, deah204utnw1k.cloudfront.net, mygeneration.com and two more.

These name servers tend to co-occur with ns-947.awsdns-54.net, ns-1294.awsdns-33.org, ns-1982.awsdns-55.co.uk and 7 other name servers in the same DNS delegations.

Four hostnames, each resolving to a pair of IP addresses: ns-294.awsdns-36.com directs to 205.251.193.38 and 2600:9000:5301:2600::1; ns-976.awsdns-58.net directs to 205.251.195.208 and 2600:9000:5303:d000::1; ns-1154.awsdns-16.org directs to 205.251.196.130 and 2600:9000:5304:8200::1; ns-1871.awsdns-41.co.uk directs to 205.251.199.79 and 2600:9000:5307:4f00::1.