`programarena.com`

DNSSEC	⚠️ Not signed
A	185.13.56.60^{🇹🇷 AS43260185.13.56.0/24}
		PTR	`60.56.13.185.in-addr.arpa.dgntek.com`
NS	`ns1.tekrom.com` ⭐
		A	162.159.10.164^{Cloudflare162.159.10.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns2.tekrom.com`
		A	162.159.8.109^{Cloudflare162.159.8.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns3.tekrom.com`
		A	162.159.9.191^{Cloudflare162.159.9.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c1d::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`ww-in-f27.1e100.net`
		A	172.253.63.27^{🇺🇸 Google172.253.63.0/24}
			PTR	`bi-in-f27.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2800:3f0:4003:c14::1a^{🇨🇱 Google2800:3f0:4003::/48}
		A	192.178.234.26^{🇺🇸 Google192.178.0.0/15}
			PTR	`ncsclj-in-f26.1e100.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	172.253.116.26^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f26.1e100.net`
MX	`alt3.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:4009:c0f::1a^{🇬🇧 Google2a00:1450:4009::/48}
			PTR	`yulhrs-in-f26.1e100.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::1a^{🇧🇪 Google2a00:1450:400c::/48}
			PTR	`yubrupd-in-f26.1e100.net`
		A	172.253.157.27^{🇺🇸 Google172.253.0.0/16}
			PTR	`yubrupd-in-f27.1e100.net`
TXT	`google-site-verification=TRlMmp_kYSTU-MJN1V8h3W-epNXfSVMNf1GwKrdZTjk`
TXT	`v=spf1 +a +mx +ip4:149.81.113.170 +include:_spf.google.com ~all`
SOA	`ns1.tekrom.com`dns@cloudflare.com serial=2410983988

`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=1786411264

Previously MX for

programarena.com

Same first word

programarena.com

DNS History

18 records (9 active, 9 former)

●NSns1.tekrom.com2026-08-10 → 2026-08-11 · 3 obs

○ 2026-02-17 07:14:02
● 2026-08-10 15:36:58
● 2026-08-11 01:43:32

●NSns2.tekrom.com2026-08-10 → 2026-08-11 · 3 obs

○ 2026-02-17 07:14:02
● 2026-08-10 15:36:58
● 2026-08-11 01:43:32

○NSns221.tekrom.com2015-06-13 → 2016-07-16 · 4 obs

● 2015-06-13 00:43:54
● 2016-07-16 02:47:06
○ 2017-03-23 11:10:14
○ 2026-08-11 01:43:32

○NSns222.tekrom.com2015-06-13 → 2016-07-16 · 4 obs

● 2015-06-13 00:43:54
● 2016-07-16 02:47:06
○ 2017-03-23 11:10:14
○ 2026-08-11 01:43:32

○NSns267.tekrom.com2017-03-23 → 2021-05-19 · 5 obs

○ 2016-07-16 02:47:06
● 2017-03-23 11:10:14
● 2021-05-19 18:16:20
○ 2026-02-17 07:14:02
○ 2026-08-11 01:43:32

○NSns268.tekrom.com2017-03-23 → 2021-05-19 · 5 obs

○ 2016-07-16 02:47:06
● 2017-03-23 11:10:14
● 2021-05-19 18:16:20
○ 2026-02-17 07:14:02
○ 2026-08-11 01:43:32

●NSns3.tekrom.com2026-08-10 → 2026-08-11 · 3 obs

○ 2026-02-17 07:14:02
● 2026-08-10 15:36:58
● 2026-08-11 01:43:32

○NSns327.tekrom.com2026-02-17 → 2026-02-17 · 4 obs

○ 2021-05-19 18:16:20
● 2026-02-17 07:14:02
○ 2026-08-10 15:36:58
○ 2026-08-11 01:43:32

○NSns328.tekrom.com2026-02-17 → 2026-02-17 · 4 obs

○ 2021-05-19 18:16:20
● 2026-02-17 07:14:02
○ 2026-08-10 15:36:58
○ 2026-08-11 01:43:32

●MXalt1.aspmx.l.google.com2026-02-17 → 2026-08-11 · 6 obs

○ 2021-05-19 18:16:20
● 2026-02-17 07:14:02
● 2026-06-16 13:39:56
○ 2026-06-16 15:42:20
● 2026-06-19 03:07:14
● 2026-08-11 01:43:32

●MXalt2.aspmx.l.google.com2026-02-17 → 2026-08-11 · 6 obs

○ 2021-05-19 18:16:20
● 2026-02-17 07:14:02
● 2026-06-16 13:39:56
○ 2026-06-16 15:42:20
● 2026-06-19 03:07:14
● 2026-08-11 01:43:32

●MXalt3.aspmx.l.google.com2026-02-17 → 2026-08-11 · 6 obs

○ 2021-05-19 18:16:20
● 2026-02-17 07:14:02
● 2026-06-16 13:39:56
○ 2026-06-16 15:42:20
● 2026-06-19 03:07:14
● 2026-08-11 01:43:32

●MXalt4.aspmx.l.google.com2026-02-17 → 2026-08-11 · 6 obs

○ 2021-05-19 18:16:20
● 2026-02-17 07:14:02
● 2026-06-16 13:39:56
○ 2026-06-16 15:42:20
● 2026-06-19 03:07:14
● 2026-08-11 01:43:32

●MXaspmx.l.google.com2026-02-17 → 2026-08-11 · 6 obs

○ 2021-05-19 18:16:20
● 2026-02-17 07:14:02
● 2026-06-16 13:39:56
○ 2026-06-16 15:42:20
● 2026-06-19 03:07:14
● 2026-08-11 01:43:32

○MXprogramarena.com2015-06-13 → 2021-05-19 · 4 obs

● 2015-06-13 00:43:54
● 2021-05-19 18:16:20
○ 2026-02-17 07:14:02
○ 2026-08-11 01:43:32

○A149.81.113.1702026-02-17 → 2026-06-19 · 7 obs

○ 2021-05-19 18:16:20
● 2026-02-17 07:14:02
● 2026-06-16 13:39:56
○ 2026-06-16 15:42:20
● 2026-06-19 03:07:14
○ 2026-08-10 15:36:58
○ 2026-08-11 01:43:32

●A185.13.56.602026-08-10 → 2026-08-11 · 3 obs

○ 2026-06-19 03:07:14
● 2026-08-10 15:36:58
● 2026-08-11 01:43:32

○A185.13.58.922015-06-13 → 2021-05-19 · 4 obs

● 2015-06-13 00:43:54
● 2021-05-19 18:16:20
○ 2026-02-17 07:14:02
○ 2026-08-11 01:43:32

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
programarena.com	ns1.tekrom.com, ns2.tekrom.com, ns3.tekrom.com	3 records

✅ Authoritative Response

Server:162.159.9.191

NS records: ns1.tekrom.com, ns2.tekrom.com, ns3.tekrom.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for programarena.com (unsigned zone)

⏱️ Timing

Total: 184ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`185.13.56.60`
NS	3	`ns1.tekrom.com, ns2.tekrom.com...`
MX	5	`aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)...`
TXT	2	`google-site-verification=TRlMmp_kYSTU-MJ, v=spf1 +a +mx +ip4:149.81.113.170 +inclu`
SOA	1	`ns1.tekrom.com dns.cloudflare.com`

📌 Glue Records Collected

Total: 3

Out-of-bailiwick: 3 (ns1.tekrom.com, ns2.tekrom.com, ns3.tekrom.com)

Analysis

IP Addresses

programarena.com points to a single IP number: 185.13.56.60.

Additional host names — ermoptik.com, maxitekno.com, xaser.com.tr and two others — share IP numbers with programarena.com.

Name Servers

The authoritative name servers for programarena.com are ns1.tekrom.com, ns2.tekrom.com and ns3.tekrom.com — three in total.

programarena.com partially shares its NS delegation with several other domains, including silvatemizlik.com.tr, rubinya.com.tr, mihrimah.tr and two others.

These name servers often co-occur with the name servers a.misconfigured.dns.server.invalid.

The hostnames ns1.tekrom.com, ns2.tekrom.com and ns3.tekrom.com each resolve to a single IP: ns1.tekrom.com → 162.159.10.164, ns2.tekrom.com → 162.159.8.109, ns3.tekrom.com → 162.159.9.191.

Mail Servers

Mail for programarena.com is handled by five mail servers, namely aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.

programarena.com shares mail servers — at least in part — with other domains, including the-construct.net, artalgroup.net, avacoda.com and two others.

These mail servers are frequently used alongside mail servers alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and 3 other.

Host names with two IP numbers:

aspmx.l.google.com directs traffic to 172.253.63.27 and 2607:f8b0:4004:c1d::1b.

alt1.aspmx.l.google.com directs traffic to 192.178.234.26 and 2800:3f0:4003:c14::1a.

alt2.aspmx.l.google.com directs traffic to 172.253.116.26 and 2a00:1450:400b:c02::1b.

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

alt4.aspmx.l.google.com directs traffic to 172.253.157.27 and 2a00:1450:400c:c23::1a.