`programming-testing.com`

DNSSEC	⚠️ Not signed
A	18.245.187.22^{🇺🇸 Amazon18.245.186.0/23}
		PTR	`server-18-245-187-22.lhr5.r.cloudfront.net`
A	18.245.187.37^{🇺🇸 Amazon18.245.186.0/23}
A	18.245.187.79^{🇺🇸 Amazon18.245.186.0/23}
A	18.245.187.114^{🇺🇸 Amazon18.245.186.0/23}
NS	`ns-1888.awsdns-44.co.uk` ⭐
		A	2600:9000:5307:6000::1^{🇺🇸 Amazon2600:9000:5307::/48 - CloudFront}
			PTR	`ns-1888.awsdns-44.co.uk`
		A	205.251.199.96^{🇺🇸 Amazon205.251.199.0/24 prefix}
			PTR	`ns-1888.awsdns-44.co.uk`
NS	`ns-1020.awsdns-63.net`
		A	2600:9000:5303:fc00::1^{🇺🇸 Amazon2600:9000:5303::/48 - CloudFront}
			PTR	`ns-1020.awsdns-63.net`
		A	205.251.195.252^{🇺🇸 Amazon205.251.195.0/24 prefix}
			PTR	`ns-1020.awsdns-63.net`
NS	`ns-1212.awsdns-23.org`
		A	2600:9000:5304:bc00::1^{🇺🇸 Amazon2600:9000:5304::/48 - CloudFront}
			PTR	`ns-1212.awsdns-23.org`
		A	205.251.196.188^{🇺🇸 Amazon205.251.196.0/24 prefix}
			PTR	`ns-1212.awsdns-23.org`
NS	`ns-209.awsdns-26.com`
		A	2600:9000:5300:d100::1^{🇺🇸 Amazon2600:9000:5300::/48 - CloudFront}
			PTR	`ns-209.awsdns-26.com`
		A	205.251.192.209^{🇺🇸 Amazon205.251.192.0/24 prefix}
			PTR	`ns-209.awsdns-26.com`
SOA	`ns-1888.awsdns-44.co.uk`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=1771291435

📈 Tranco rank: #245,361

Subdomains

egy.programming-testing.com

Same first word

programming-testing.com

DNS History

25 records (8 active, 17 former)

○NS01.dnsv.jp2020-01-05 → 2020-01-05 · 3 obs

● 2020-01-05 15:05:20
○ 2026-02-23 09:30:02
○ 2026-03-11 03:39:44

○NS02.dnsv.jp2020-01-05 → 2020-01-05 · 3 obs

● 2020-01-05 15:05:20
○ 2026-02-23 09:30:02
○ 2026-03-11 03:39:44

○NS03.dnsv.jp2020-01-05 → 2020-01-05 · 3 obs

● 2020-01-05 15:05:20
○ 2026-02-23 09:30:02
○ 2026-03-11 03:39:44

○NS04.dnsv.jp2020-01-05 → 2020-01-05 · 3 obs

● 2020-01-05 15:05:20
○ 2026-02-23 09:30:02
○ 2026-03-11 03:39:44

●NSns-1020.awsdns-63.net2026-02-23 → 2026-03-11 · 3 obs

○ 2020-01-05 15:05:20
● 2026-02-23 09:30:02
● 2026-03-11 03:39:44

●NSns-1212.awsdns-23.org2026-02-23 → 2026-03-11 · 3 obs

○ 2020-01-05 15:05:20
● 2026-02-23 09:30:02
● 2026-03-11 03:39:44

●NSns-1888.awsdns-44.co.uk2026-02-23 → 2026-03-11 · 3 obs

○ 2020-01-05 15:05:20
● 2026-02-23 09:30:02
● 2026-03-11 03:39:44

●NSns-209.awsdns-26.com2026-02-23 → 2026-03-11 · 3 obs

○ 2020-01-05 15:05:20
● 2026-02-23 09:30:02
● 2026-03-11 03:39:44

○MXalt1.aspmx.l.google.com2020-01-05 → 2020-01-05 · 3 obs

● 2020-01-05 15:05:20
○ 2026-02-23 09:30:02
○ 2026-03-11 03:39:44

○MXalt2.aspmx.l.google.com2020-01-05 → 2020-01-05 · 3 obs

● 2020-01-05 15:05:20
○ 2026-02-23 09:30:02
○ 2026-03-11 03:39:44

○MXalt3.aspmx.l.google.com2020-01-05 → 2020-01-05 · 3 obs

● 2020-01-05 15:05:20
○ 2026-02-23 09:30:02
○ 2026-03-11 03:39:44

○MXalt4.aspmx.l.google.com2020-01-05 → 2020-01-05 · 3 obs

● 2020-01-05 15:05:20
○ 2026-02-23 09:30:02
○ 2026-03-11 03:39:44

○MXaspmx.l.google.com2020-01-05 → 2020-01-05 · 3 obs

● 2020-01-05 15:05:20
○ 2026-02-23 09:30:02
○ 2026-03-11 03:39:44

○A13.32.230.1262026-02-23 → 2026-03-09 · 21 obs

● 2026-02-23 09:30:02
● 2026-02-23 17:46:04
○ 2026-02-23 22:59:24
● 2026-02-25 04:52:38
● 2026-02-26 03:07:54
○ 2026-02-26 21:48:42
○ 2026-02-27 21:49:58
● 2026-03-01 01:00:16
○ 2026-03-01 02:28:20
● 2026-03-02 13:37:04
● 2026-03-02 19:21:02
○ 2026-03-03 00:42:48
● 2026-03-03 07:53:24
○ 2026-03-04 01:49:18
○ 2026-03-05 10:38:16
● 2026-03-05 20:44:34
○ 2026-03-05 22:37:40
○ 2026-03-08 22:16:48
● 2026-03-09 05:25:14
○ 2026-03-09 08:58:28
○ 2026-03-11 03:39:44

○A13.32.230.612026-02-23 → 2026-03-09 · 21 obs

○A13.32.230.622026-02-23 → 2026-03-09 · 21 obs

○A13.32.230.722026-02-23 → 2026-03-09 · 21 obs

●A18.245.187.1142026-02-26 → 2026-03-11 · 21 obs

○ 2026-02-26 03:07:54
● 2026-02-26 21:48:42
● 2026-02-27 14:05:40
○ 2026-02-27 15:49:36
○ 2026-03-01 01:00:16
● 2026-03-01 02:28:20
○ 2026-03-02 13:37:04
○ 2026-03-03 07:53:24
● 2026-03-04 01:49:18
● 2026-03-05 10:38:16
○ 2026-03-05 20:44:34
○ 2026-03-05 22:37:40
● 2026-03-06 03:33:08
● 2026-03-06 06:16:06
○ 2026-03-06 14:54:56
● 2026-03-07 17:50:22
● 2026-03-08 22:16:48
○ 2026-03-09 05:25:14
○ 2026-03-09 08:58:28
● 2026-03-09 21:51:16
● 2026-03-11 03:39:44

●A18.245.187.222026-02-26 → 2026-03-11 · 21 obs

●A18.245.187.372026-02-26 → 2026-03-11 · 21 obs

●A18.245.187.792026-02-26 → 2026-03-11 · 21 obs

○A3.162.125.1012026-02-23 → 2026-03-09 · 20 obs

○ 2026-02-23 17:46:04
● 2026-02-23 22:59:24
○ 2026-02-25 04:52:38
○ 2026-02-27 14:05:40
● 2026-02-27 15:49:36
● 2026-02-27 21:49:58
○ 2026-03-01 01:00:16
○ 2026-03-02 19:21:02
● 2026-03-03 00:42:48
○ 2026-03-03 07:53:24
○ 2026-03-05 20:44:34
● 2026-03-05 22:37:40
○ 2026-03-06 03:33:08
○ 2026-03-06 06:16:06
● 2026-03-06 14:54:56
○ 2026-03-07 17:50:22
○ 2026-03-09 05:25:14
● 2026-03-09 08:58:28
○ 2026-03-09 21:51:16
○ 2026-03-11 03:39:44

○A3.162.125.1212026-02-23 → 2026-03-09 · 20 obs

○A3.162.125.522026-02-23 → 2026-03-09 · 20 obs

○A3.162.125.642026-02-23 → 2026-03-09 · 20 obs

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	c.gtld-servers.net, d.gtld-servers.net, i.gtld-servers.net, j.gtld-servers.net...	-
programming-testing.com	ns-209.awsdns-26.com, ns-1020.awsdns-63.net, ns-1212.awsdns-23.org, ns-1888.awsdns-44.co.uk	1 record

✅ Authoritative Response

Server: 205.251.195.252

NS records: ns-209.awsdns-26.com, ns-1020.awsdns-63.net, ns-1212.awsdns-23.org, ns-1888.awsdns-44.co.uk

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for programming-testing.com (unsigned zone)

⏱️ Timing

Total: 715ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`3.162.125.64, 3.162.125.52...`
NS	4	`ns-1020.awsdns-63.net, ns-1212.awsdns-23.org...`
SOA	1	`ns-1888.awsdns-44.co.uk awsdns-hostmaste`

📌 Glue Records Collected

Total: 1

Out-of-bailiwick: 1 (ns-209.awsdns-26.com)

Analysis

Hierarchy

programming-testing.com is the parent of egy.programming-testing.com.

IP Addresses

Four IP numbers are pointed to by programming-testing.com: 18.245.187.22, 18.245.187.37, 18.245.187.79 and 18.245.187.114.

Name Servers

programming-testing.com is delegated to four name servers: ns-209.awsdns-26.com, ns-1020.awsdns-63.net, ns-1212.awsdns-23.org and ns-1888.awsdns-44.co.uk.

programming-testing.com at least partially shares name servers with other domains, for instance cloud.tui, castorpolluxstage-store.com, wellplayed.media, tashi.travel and memphisbusinessjournal.net.

These name servers are commonly used with ns-41.awsdns-05.com, ns-834.awsdns-40.net and ns-1940.awsdns-50.co.uk.

Host names with two IP numbers:

ns-209.awsdns-26.com points to 2600:9000:5300:d100::1 and 205.251.192.209; ns-1020.awsdns-63.net points to 2600:9000:5303:fc00::1 and 205.251.195.252; ns-1212.awsdns-23.org points to 2600:9000:5304:bc00::1 and 205.251.196.188; ns-1888.awsdns-44.co.uk points to 2600:9000:5307:6000::1 and 205.251.199.96.

programming-testing.com - robtex.com