programcentral.com - dns.ninja

`programcentral.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::6815:4c7f^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:c378^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.76.127^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.195.120^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`alina.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a3d^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`alina.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c03d^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`alina.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:203d^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`alina.ns.cloudflare.com`
		A	108.162.192.61^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`alina.ns.cloudflare.com`
		A	172.64.32.61^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`alina.ns.cloudflare.com`
		A	173.245.58.61^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`alina.ns.cloudflare.com`
NS	`lakas.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bc2^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lakas.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1c2^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`lakas.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21c2^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`lakas.ns.cloudflare.com`
		A	108.162.193.194^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lakas.ns.cloudflare.com`
		A	172.64.33.194^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lakas.ns.cloudflare.com`
		A	173.245.59.194^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lakas.ns.cloudflare.com`
MX	`route3.mx.cloudflare.net` ⭐
		A	2606:4700:f5::11^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	2606:4700:f5::12^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	2606:4700:f5::13^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.23^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.24^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.25^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
MX	`route2.mx.cloudflare.net`⁽²⁾
		A	2606:4700:f5::e^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	2606:4700:f5::f^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	2606:4700:f5::10^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.17^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.18^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.19^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
MX	`route1.mx.cloudflare.net`⁽⁴²⁾
		A	2606:4700:f5::b^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	2606:4700:f5::c^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	2606:4700:f5::d^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.11^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.12^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.13^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
TXT	`v=spf1 include:_spf.mx.cloudflare.net ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.76.127, 172.67.195.120
		IPv6 hints	2606:4700:3033::6815:4c7f, 2606:4700:3037::ac43:c378
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=193, name=cloudflare-ech.com
SOA	`alina.ns.cloudflare.com`dns@cloudflare.com serial=2406239961

`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=1782757681

Same first word

programcentral.com

DNS History

21 records (9 active, 12 former)

●NSalina.ns.cloudflare.com2026-06-29 → 2026-06-29 · 2 obs

○ 2017-03-25 03:37:08
● 2026-06-29 18:58:38

●NSlakas.ns.cloudflare.com2026-06-29 → 2026-06-29 · 2 obs

○ 2017-03-25 03:37:08
● 2026-06-29 18:58:38

○NSns.aceweb.net2007-12-25 → 2007-12-25 · 3 obs

● 2007-12-25 07:02:50
○ 2015-08-14 03:30:32
○ 2026-06-29 18:58:38

○NSns1.aceweb.net2007-12-25 → 2007-12-25 · 3 obs

● 2007-12-25 07:02:50
○ 2015-08-14 03:30:32
○ 2026-06-29 18:58:38

○NSns1.dnslink.com2017-03-25 → 2017-03-25 · 3 obs

○ 2016-07-09 11:01:20
● 2017-03-25 03:37:08
○ 2026-06-29 18:58:38

○NSns1.vnic.com2015-08-14 → 2016-07-09 · 5 obs

○ 2007-12-25 07:02:50
● 2015-08-14 03:30:32
● 2016-07-09 11:01:20
○ 2017-03-25 03:37:08
○ 2026-06-29 18:58:38

○NSns2.aceweb.net2007-12-25 → 2007-12-25 · 3 obs

● 2007-12-25 07:02:50
○ 2015-08-14 03:30:32
○ 2026-06-29 18:58:38

○NSns2.dnslink.com2017-03-25 → 2017-03-25 · 3 obs

○ 2016-07-09 11:01:20
● 2017-03-25 03:37:08
○ 2026-06-29 18:58:38

○NSns2.vnic.com2015-08-14 → 2016-07-09 · 5 obs

○ 2007-12-25 07:02:50
● 2015-08-14 03:30:32
● 2016-07-09 11:01:20
○ 2017-03-25 03:37:08
○ 2026-06-29 18:58:38

○MXmail.b-io.co2017-03-25 → 2017-03-25 · 3 obs

○ 2016-07-09 11:01:20
● 2017-03-25 03:37:08
○ 2026-06-29 18:58:38

○MXprogramcentral.com2015-08-14 → 2016-07-09 · 5 obs

○ 2007-12-25 07:02:50
● 2015-08-14 03:30:32
● 2016-07-09 11:01:20
○ 2017-03-25 03:37:08
○ 2026-06-29 18:58:38

●MXroute1.mx.cloudflare.net2026-06-29 → 2026-06-29 · 2 obs

○ 2017-03-25 03:37:08
● 2026-06-29 18:58:38

●MXroute2.mx.cloudflare.net2026-06-29 → 2026-06-29 · 2 obs

○ 2017-03-25 03:37:08
● 2026-06-29 18:58:38

●MXroute3.mx.cloudflare.net2026-06-29 → 2026-06-29 · 2 obs

○ 2017-03-25 03:37:08
● 2026-06-29 18:58:38

●A104.21.76.1272026-06-29 → 2026-06-29 · 2 obs

○ 2017-03-25 03:37:08
● 2026-06-29 18:58:38

○A162.209.11.42015-08-14 → 2016-07-09 · 5 obs

○ 2007-12-25 07:02:50
● 2015-08-14 03:30:32
● 2016-07-09 11:01:20
○ 2017-03-25 03:37:08
○ 2026-06-29 18:58:38

●A172.67.195.1202026-06-29 → 2026-06-29 · 2 obs

○ 2017-03-25 03:37:08
● 2026-06-29 18:58:38

○A209.15.13.1342017-03-25 → 2017-03-25 · 3 obs

○ 2016-07-09 11:01:20
● 2017-03-25 03:37:08
○ 2026-06-29 18:58:38

●A2606:4700:3033::6815:4c7f2026-06-29 → 2026-06-29 · 2 obs

○ 2017-03-25 03:37:08
● 2026-06-29 18:58:38

●A2606:4700:3037::ac43:c3782026-06-29 → 2026-06-29 · 2 obs

○ 2017-03-25 03:37:08
● 2026-06-29 18:58:38

○A76.76.21.212026-06-29 → 2026-06-29 · 1 obs

○ 2026-06-29 18:58:38

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	c.gtld-servers.net, b.gtld-servers.net, j.gtld-servers.net, a.gtld-servers.net...	-
programcentral.com	alina.ns.cloudflare.com, lakas.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.61

NS records: alina.ns.cloudflare.com, lakas.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for programcentral.com (unsigned zone)

⏱️ Timing

Total: 112ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.195.120, 104.21.76.127`
AAAA	2	`2606:4700:3037::ac43:c378, 2606:4700:3033::6815:4c7f`
NS	2	`alina.ns.cloudflare.com, lakas.ns.cloudflare.com`
MX	3	`route3.mx.cloudflare.net (pri: 1), route2.mx.cloudflare.net (pri: 2)...`
TXT	1	`v=spf1 include:_spf.mx.cloudflare.net ~a`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`alina.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

programcentral.com directs to four IP numbers, which are 104.21.76.127, 172.67.195.120, 2606:4700:3033::6815:4c7f and 2606:4700:3037::ac43:c378.

Two other host names, along with www.xn--54-6kc6aal4bxd.xn--p1ai, www.ydzkm.cn and dharuriser.com, also share IP numbers with programcentral.com.

Name Servers

programcentral.com is delegated to two name servers: alina.ns.cloudflare.com and lakas.ns.cloudflare.com.

programcentral.com shares its NS records with other domains, for example novapaint.com, tradingbot.com, hirestream.com and two others.

There is at least partial name server overlap between programcentral.com and other domains — designspark.io, trains-addicted.ro, tuukka.net and two more among them.

The name servers deb.ns.cloudflare.com, lennon.ns.cloudflare.com and newt.ns.cloudflare.com are often found in combination with these name servers.

DNS names with 6 IP addresses:

alina.ns.cloudflare.com resolves to 108.162.192.61, 172.64.32.61, 173.245.58.61 and 3 other IP addresses.

lakas.ns.cloudflare.com resolves to 108.162.193.194, 172.64.33.194, 173.245.59.194 and 3 other IP addresses.

Mail Servers

Incoming mail for programcentral.com is delivered via three mail servers: route1.mx.cloudflare.net, route2.mx.cloudflare.net and route3.mx.cloudflare.net.

There is at least a partial MX overlap between programcentral.com and other domains, including endlesslegends.com, theexoduseffect.com, exploreearth3d.com and two others.

DNS names with 6 IP addresses:

route1.mx.cloudflare.net resolves to 162.159.205.11, 162.159.205.12, 162.159.205.13 and 3 other IP addresses.

route2.mx.cloudflare.net resolves to 162.159.205.17, 162.159.205.18, 162.159.205.19 and 3 other IP addresses.

route3.mx.cloudflare.net resolves to 162.159.205.23, 162.159.205.24, 162.159.205.25 and 3 other IP addresses.