`golfolympics.com`

DNSSEC	🔒 Signed (DS record present)
A	2a00:f10:121:a00:4d8:72ff:fe00:17c9^{🇳🇱 CLDIN-NL2a00:f10::/29}
		PTR	`reseller11.pcextreme.nl`
A	34.90.130.132^{🇳🇱 Google34.90.128.0/20}
NS	`ns1.openprovider.nl` ⭐
		A	2400:cb00:2049:1::a29f:1a0a^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
		A	162.159.26.10^{Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns2.openprovider.be`
		A	2400:cb00:2049:1::a29f:1b60^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
		A	162.159.27.96^{Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns3.openprovider.eu`
		A	2400:cb00:2049:1::a29f:3059^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
		A	162.159.48.89^{Cloudflare162.159.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
MX	`mx20.pcextreme.nl` ⭐
		A	2a05:1500:702:5:1c00:b3ff:fe00:26b6^{🇳🇱 CLDIN-NL2a05:1500::/29}
			PTR	`mx20.pcextreme.nl`
		A	92.63.174.78^{🇳🇱 CLDIN-NL92.63.168.0/21 PCextreme IPv4 Route}
			PTR	`mx20.pcextreme.nl`
MX	185.66.250.76⁽²⁰⁾
TXT	`v=spf1 include:_spf4.pcextreme.nl include:_spf6.pcextreme.nl ~all`
SOA	`ns1.openprovider.nl`dns@openprovider.eu 2022-08-03 #2

`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=1778397246

Subdomains

mail.golfolympics.com

DNS History

13 records (7 active, 6 former)

●NSns1.openprovider.nl2019-04-15 → 2026-05-10 · 3 obs

○ 2016-07-09 00:30:52
● 2019-04-15 06:07:02
● 2026-05-10 07:31:48

●NSns2.openprovider.be2019-04-15 → 2026-05-10 · 3 obs

○ 2016-07-09 00:30:52
● 2019-04-15 06:07:02
● 2026-05-10 07:31:48

●NSns3.openprovider.eu2019-04-15 → 2026-05-10 · 3 obs

○ 2016-07-09 00:30:52
● 2019-04-15 06:07:02
● 2026-05-10 07:31:48

○NSv1.pcextreme.nl2015-07-31 → 2016-07-09 · 4 obs

● 2015-07-31 23:00:46
● 2016-07-09 00:30:52
○ 2019-04-15 06:07:02
○ 2026-05-10 07:31:48

○NSv2.pcextreme.nl2015-07-31 → 2016-07-09 · 4 obs

● 2015-07-31 23:00:46
● 2016-07-09 00:30:52
○ 2019-04-15 06:07:02
○ 2026-05-10 07:31:48

○NSv3.pcextreme.eu2015-07-31 → 2016-07-09 · 4 obs

● 2015-07-31 23:00:46
● 2016-07-09 00:30:52
○ 2019-04-15 06:07:02
○ 2026-05-10 07:31:48

●MX185.66.250.762026-05-10 → 2026-05-10 · 3 obs

○ 2019-04-15 06:07:02
● 2026-05-10 07:31:44
● 2026-05-10 07:31:48

○MX185.66.250.762019-04-15 → 2019-04-15 · 4 obs

○ 2016-07-09 00:30:52
● 2019-04-15 06:07:02
○ 2026-05-10 07:31:44
○ 2026-05-10 07:31:48

○MXmail.golfolympics.com2015-07-31 → 2016-07-09 · 4 obs

● 2015-07-31 23:00:46
● 2016-07-09 00:30:52
○ 2019-04-15 06:07:02
○ 2026-05-10 07:31:48

●MXmx20.pcextreme.nl2015-07-31 → 2026-05-10 · 2 obs

● 2015-07-31 23:00:46
● 2026-05-10 07:31:48

○A185.66.250.762015-07-31 → 2019-04-15 · 4 obs

● 2015-07-31 23:00:46
● 2019-04-15 06:07:02
○ 2026-05-10 07:31:44
○ 2026-05-10 07:31:48

●A2a00:f10:121:a00:4d8:72ff:fe00:17c92019-04-15 → 2026-05-10 · 3 obs

○ 2015-07-31 23:00:46
● 2019-04-15 06:07:02
● 2026-05-10 07:31:48

●A34.90.130.1322026-05-10 → 2026-05-10 · 3 obs

○ 2019-04-15 06:07:02
● 2026-05-10 07:31:44
● 2026-05-10 07:31:48

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
golfolympics.com	ns1.openprovider.nl, ns3.openprovider.eu, ns2.openprovider.be	-

✅ Authoritative Response

Server:162.159.26.10

NS records: ns1.openprovider.nl, ns3.openprovider.eu, ns2.openprovider.be

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 982ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`34.90.130.132`
AAAA	1	`2a00:f10:121:a00:4d8:72ff:fe00:17c9`
NS	3	`ns1.openprovider.nl, ns2.openprovider.be...`
MX	2	`mx20.pcextreme.nl (pri: 10), 185.66.250.76 (pri: 20)`
TXT	1	`v=spf1 include:_spf4.pcextreme.nl includ`
SOA	1	`ns1.openprovider.nl dns.openprovider.eu`

Analysis

Hierarchy

golfolympics.com is the parent of mail.golfolympics.com.

IP Addresses

golfolympics.com points to two IPs: 2a00:f10:121:a00:4d8:72ff:fe00:17c9 and 34.90.130.132.

Other host names including nameserver1.nl, tsvj.com, upr.be, ultimaker.in and optex.be share IP numbers with golfolympics.com.

Name Servers

golfolympics.com is delegated to three name servers: ns2.openprovider.be, ns3.openprovider.eu and ns1.openprovider.nl.

golfolympics.com at least partially shares name servers with other domains, including tistt.eu, fietsenveiling.be, redox-wt.ru, synergy4.be and (0x62756b616b6b65).in.

Host names with two IP numbers:

ns2.openprovider.be points to: 2400:cb00:2049:1::a29f:1b60 and 162.159.27.96

ns3.openprovider.eu points to: 2400:cb00:2049:1::a29f:3059 and 162.159.48.89

ns1.openprovider.nl points to: 2400:cb00:2049:1::a29f:1a0a and 162.159.26.10

Mail Servers

golfolympics.com is handled by two mail servers: mx20.pcextreme.nl and 185.66.250.76.

golfolympics.com shares the same mail server setup as other domains, for instance doubdle.net, seefeld.pro, doubdle.tv and double.tips.

The mail servers for golfolympics.com are shared with other domains, for instance westerlingen.nl, belluccelli.com, reelvfx.com, ubnice.nl and carresse.nl.

these mail servers are commonly used alongside the mail servers primary.mail.pcextreme.nl.

Host names with two IP numbers: mx20.pcextreme.nl points to 2a05:1500:702:5:1c00:b3ff:fe00:26b6 and 92.63.174.78.

golfolympics.com - robtex.com