`203u.com`

A	2a01:7c8:3:1337::27^{🇳🇱 TRANSIP-AS2a01:7c8::/32 TransIP B.V. Amsterdam IPv6 network}
		PTR	`reserved.transip.nl`
A	37.97.254.27^{🇳🇱 TRANSIP-AS37.97.128.0/17 TransIP BV Amsterdam, The Netherlands}
NS	`ns0.transip.net` 🔒
		A	2a01:7c8:dddd:195::195^{🇳🇱 TRANSIP-AS2a01:7c8::/32 TransIP B.V. Amsterdam IPv6 network}
			PTR	`ns0.transip.net`
		A	195.135.195.195^{🇮🇹 TRANSIP-AS195.135.195.0/24 TransIP B.V.}
			PTR	`ns0.transip.net`
NS	`ns1.transip.nl` 🔒
		A	2a01:7c8:7000:195::195^{🇳🇱 TRANSIP-AS2a01:7c8::/32 TransIP B.V. Amsterdam IPv6 network}
			PTR	`ns1.transip.nl`
		A	195.8.195.195^{🇳🇱 TRANSIP-AS195.8.195.0/24 TransIP B.V.}
			PTR	`ns1.transip.nl`
NS	`ns2.transip.eu` 🔒
		A	2a01:7c8:f:c1f::195^{🇳🇱 TRANSIP-AS2a01:7c8::/32 TransIP B.V. Amsterdam IPv6 network}
			PTR	`ns2.transip.eu`
		A	37.97.199.195^{🇳🇱 TRANSIP-AS37.97.128.0/17 TransIP BV Amsterdam, The Netherlands}
			PTR	`ns2.transip.eu`
MX	`203u.com`⁽⁹⁹⁹⁾
		A	2a01:7c8:3:1337::27^{🇳🇱 TRANSIP-AS2a01:7c8::/32 TransIP B.V. Amsterdam IPv6 network}
			PTR	`reserved.transip.nl`
		A	37.97.254.27^{🇳🇱 TRANSIP-AS37.97.128.0/17 TransIP BV Amsterdam, The Netherlands}
			PTR	`reserved.transip.nl`

`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

203u.com

203u.com

2u03.com

230u.com

230u.cc

320u.com

u230.com

302u.com

203u.com serves as the mail server for 203u.com.

203u.com points to two IP numbers: 2a01:7c8:3:1337::27 and 37.97.254.27.

Other host names such as koerdistan.be, aviarena.nl, crfs.biz, hopsters.nl and saxonizer.com share IP numbers with 203u.com.

203u.com is delegated to three name servers: ns2.transip.eu, ns0.transip.net and ns1.transip.nl.

At least part of the name servers for 203u.com are shared with other domains, for instance koparovi.nl, anime-paradijs.nl, luelan.be, joachimjansen.nl and tcpdump.be.

Host names with two IP numbers:

Mail for 203u.com is handled by a single mail server, 203u.com.

Hostname 203u.com resolves to two IPs: 2a01:7c8:3:1337::27 and 37.97.254.27.