WWW.RTSAK.COM - ondergrond.eu

Search for IP or hostnames:

ondergrond.eu checked at 2025-09-27T10:49:53.944Z 370ms 148/148/148 100% R:16

`ondergrond.eu`

MX	`antispamcluster.protagonist.nl`
		A	2a00:19c0:a064:180::1 ^{🇳🇱 Infopact Netwerk & Communicatie}
			PTR	`antispam8.protagonist.nl`
		A	2a00:19c0:b077:180::1 ^{🇳🇱 Infopact Netwerk & Communicatie}
			PTR	`antispam9.protagonist.nl`
		A	2a00:19c0:d148::80 ^{🇳🇱 Infopact Netwerk & Communicatie}
			PTR	`antispam6.protagonist.nl`
		A	2a00:19c0:d148::180 ^{🇳🇱 Infopact Netwerk & Communicatie}
			PTR	`antispam7.protagonist.nl`
		A	2a00:19c0:d148::250 ^{🇳🇱 Infopact Netwerk & Communicatie}
			PTR	`antispam1.protagonist.nl`
		A	185.214.148.80^{🇳🇱 Infopact Netwerk & Communicatie}
			PTR	`antispam6.protagonist.nl`
		A	185.214.148.180^{🇳🇱 Infopact Netwerk & Communicatie}
			PTR	`antispam7.protagonist.nl`
		A	185.214.148.250^{🇳🇱 Infopact Netwerk & Communicatie}
			PTR	`antispam1.protagonist.nl`
		A	217.18.64.180^{🇳🇱 Infopact Netwerk & Communicatie}
			PTR	`antispam8.protagonist.nl`
		A	217.18.77.180^{🇳🇱 Infopact Netwerk & Communicatie}
			PTR	`antispam9.protagonist.nl`
NS	`ken.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b7f ^{🇺🇸 Cloudflare}
			PTR	`ken.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c17f ^{🇨🇷 Cloudflare}
			PTR	`ken.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:217f ^{🇺🇸 Cloudflare}
			PTR	`ken.ns.cloudflare.com`
		A	108.162.193.127^{🇺🇸 Cloudflare}
			PTR	`ken.ns.cloudflare.com`
		A	172.64.33.127^{🇺🇸 Cloudflare}
			PTR	`ken.ns.cloudflare.com`
		A	173.245.59.127^{🇺🇸 Cloudflare}
			PTR	`ken.ns.cloudflare.com`
NS	`lisa.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a83 ^{🇺🇸 Cloudflare}
			PTR	`lisa.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c083 ^{🇨🇷 Cloudflare}
			PTR	`lisa.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2083 ^{🇺🇸 Cloudflare}
			PTR	`lisa.ns.cloudflare.com`
		A	108.162.192.131^{🇺🇸 Cloudflare}
			PTR	`lisa.ns.cloudflare.com`
		A	172.64.32.131^{🇺🇸 Cloudflare}
			PTR	`lisa.ns.cloudflare.com`
		A	173.245.58.131^{🇺🇸 Cloudflare}
			PTR	`lisa.ns.cloudflare.com`
A	185.214.148.58^{🇳🇱 Infopact Netwerk & Communicatie}
		PTR	`washington.protagonist.nl`

`eu`

	NS	`be.dns.eu`
	NS	`si.dns.eu`
	NS	`w.dns.eu`
	NS	`x.dns.eu`
	NS	`y.dns.eu`

Starts with same word

ondergrond.eu

ondergrond.org

ondergrond.net

ondergrond.tv

ondergrond.nl

Starts similarily

ondergrond.eu

ondergrond.org

ondergrond.net

ondergrond.tv

ondergrond.nl

AI analysis

ondergrond.eu points to IP number 185.214.148.58.

For instance, other host names mail3.v-h.nl, nable.v-h.nl, vdf-accountancy.nl, maxtak.nl and ykeswerk.nl share IP numbers with ondergrond.eu.

ondergrond.eu is delegated to two name servers: ken.ns.cloudflare.com and lisa.ns.cloudflare.com.

ondergrond.eu uses the same name server setup as other domains such as xcalak.info, ssfs.be, bevis.nl, remington.be and xn--42c0ca2b6a1ck5h5c.com.

ondergrond.eu shares name servers with other domains at least partially, for example simsweb.com, itc-promotions.com, graywhaletour.com, campcalnow.com and tasmandoors.co.nz.

These name servers are often used together with the name servers gabriel.ns.cloudflare.com, ivy.ns.cloudflare.com, lily.ns.cloudflare.com, irma.ns.cloudflare.com and erin.ns.cloudflare.com.

Host names with six IP numbers: host name ken.ns.cloudflare.com points to: 2606:4700:58::adf5:3b7f, 2803:f800:50::6ca2:c17f, 2a06:98c1:50::ac40:217f, 108.162.193.127, 172.64.33.127 and 173.245.59.127; host name lisa.ns.cloudflare.com points to: 2606:4700:50::adf5:3a83, 2803:f800:50::6ca2:c083, 2a06:98c1:50::ac40:2083, 108.162.192.131, 172.64.32.131 and 173.245.58.131.

ondergrond.eu is handled by a single mail server, antispamcluster.protagonist.nl.

ondergrond.eu shares the same mail server setup as other domains, for instance affr.nl, c4u.nl, kvhok.com, flitss.nl and thehaguecontemporary.com.

ondergrond.eu shares mail servers with other domains at least partially; for instance asamai.nl, printbazar.nl, untold.nl, noemis.nl and halcyon.nl.

these mail servers are commonly used with the mail servers fallback.axc.eu.

Host name antispamcluster.protagonist.nl resolves to ten IP numbers: 2a00:19c0:a064:180::1, 2a00:19c0:b077:180::1, 2a00:19c0:d148::80, 2a00:19c0:d148::180, 2a00:19c0:d148::250, 185.214.148.80, 185.214.148.180, 185.214.148.250, 217.18.64.180 and 217.18.77.180.

dbq