c4y.com - dns.ninja

`c4y.com`

DNSSEC	⚠️ Not signed
A	2001:8d8:100f:f000::200^{🇩🇪 IONOS-AS2001:8d8::/32 DE-IONOS-20020910}
		PTR	`2001-08d8-100f-f000-0000-0000-0000-0200.elastic-ssl.ui-r.com`
A	217.160.0.105^{🇩🇪 IONOS-AS217.160.0.0/16 IONOS-PA-3}
NS	`ns1019.ui-dns.biz` ⭐
		A	2607:f1c0:fe:53:185:132:33:19^{🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US}
			PTR	`ns1019.ui-dns.biz`
		A	185.132.33.19^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns1019.ui-dns.biz`
NS	`ns1019.ui-dns.com`
		A	2607:f1c0:fe:53:185:132:34:19^{🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US}
			PTR	`ns1019.ui-dns.com`
		A	185.132.34.19^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns1019.ui-dns.com`
NS	`ns1019.ui-dns.de`
		A	2607:f1c0:fe:53:185:132:32:19^{🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US}
			PTR	`ns1019.ui-dns.de`
		A	185.132.32.19^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns1019.ui-dns.de`
NS	`ns1019.ui-dns.org`
		A	2607:f1c0:fe:53:185:132:35:19^{🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US}
			PTR	`ns1019.ui-dns.org`
		A	185.132.35.19^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns1019.ui-dns.org`
MX	`mx00.ionos.de` ⭐
		A	212.227.15.41^{🇩🇪 IONOS-AS212.227.0.0/16 IONOS-PA-2}
			PTR	`mx00.kundenserver.de`
		A	212.227.15.171^{🇩🇪 IONOS-AS212.227.0.0/16 IONOS-PA-2}
			PTR	`mx00.kundenserver.de`
MX	`mx01.ionos.de` ⭐
		A	212.227.15.188^{🇩🇪 IONOS-AS212.227.0.0/16 IONOS-PA-2}
			PTR	`mx01.kundenserver.de`
		A	217.72.192.67^{🇩🇪 IONOS-AS217.72.192.0/20 Web.de}
			PTR	`mx01.kundenserver.de`
TXT	`v=spf1 include:_spf-eu.ionos.com ~all`
SOA	`ns1019.ui-dns.biz`hostmaster@schlund.de 2016-04-20 #5

`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=1785918509

Subdomains

www.c4y.com

Same first word

c4y.be

c4y.hu

c4y.co.uk

c4y.us

c4y.cc

c4y.ua

c4y.online

c4y.com.br

c4y.org

c4y.biz

c4y.nl

c4y.net

c4y.eu

c4y.de

c4y.cn

c4y.com

Similar names

yc4.cn

y4c.ru

cy4.ru

cy4.us

4yc.ru

yc4.net

4cy.net

cy4.net

y4c.de

yc4.me

yc4.de

cy4.me

cy4.com

cy4.mt

4cy.cc

y4c.net

4cy.xyz

cy4.org

4yc.cn

yc4.com

4cy.de

4yc.com

4yc.it

4yc.de

4yc.cc

cy4.de

4cy.ru

yc4.casino

yc4.blogspot.com

yc4.ru

4cy.org

cy4.casino

y4c.com

y4c.org

DNS History

15 records (8 active, 7 former)

●NSns1019.ui-dns.biz2026-03-26 → 2026-08-05 · 3 obs

○ 2016-11-06 17:29:14
● 2026-03-26 10:52:18
● 2026-08-05 08:41:04

●NSns1019.ui-dns.com2026-03-26 → 2026-08-05 · 3 obs

○ 2016-11-06 17:29:14
● 2026-03-26 10:52:18
● 2026-08-05 08:41:04

●NSns1019.ui-dns.de2026-03-26 → 2026-08-05 · 3 obs

○ 2016-11-06 17:29:14
● 2026-03-26 10:52:18
● 2026-08-05 08:41:04

●NSns1019.ui-dns.org2026-03-26 → 2026-08-05 · 3 obs

○ 2016-11-06 17:29:14
● 2026-03-26 10:52:18
● 2026-08-05 08:41:04

○NSns19.schlund.de2007-10-31 → 2016-11-06 · 4 obs

● 2007-10-31 09:14:00
● 2016-11-06 17:29:14
○ 2026-03-26 10:52:18
○ 2026-08-05 08:41:04

○NSns20.schlund.de2007-10-31 → 2016-11-06 · 4 obs

● 2007-10-31 09:14:00
● 2016-11-06 17:29:14
○ 2026-03-26 10:52:18
○ 2026-08-05 08:41:04

●MXmx00.ionos.de2026-03-26 → 2026-08-05 · 3 obs

○ 2016-11-06 17:29:14
● 2026-03-26 10:52:18
● 2026-08-05 08:41:04

○MXmx00.schlund.de2007-10-31 → 2016-11-06 · 4 obs

● 2007-10-31 09:14:00
● 2016-11-06 17:29:14
○ 2026-03-26 10:52:18
○ 2026-08-05 08:41:04

●MXmx01.ionos.de2026-03-26 → 2026-08-05 · 3 obs

○ 2016-11-06 17:29:14
● 2026-03-26 10:52:18
● 2026-08-05 08:41:04

○MXmx01.schlund.de2007-10-31 → 2016-11-06 · 4 obs

● 2007-10-31 09:14:00
● 2016-11-06 17:29:14
○ 2026-03-26 10:52:18
○ 2026-08-05 08:41:04

●A2001:8d8:100f:f000::2002026-03-26 → 2026-08-05 · 3 obs

○ 2016-11-06 17:29:14
● 2026-03-26 10:52:18
● 2026-08-05 08:41:04

●A217.160.0.1052026-03-26 → 2026-08-05 · 3 obs

○ 2016-11-06 17:29:14
● 2026-03-26 10:52:18
● 2026-08-05 08:41:04

○A217.160.0.1252026-03-26 → 2026-08-05 · 2 obs

○ 2026-03-26 10:52:18
○ 2026-08-05 08:41:04

○A217.160.231.1882016-11-06 → 2016-11-06 · 4 obs

○ 2016-03-04 12:10:56
● 2016-11-06 17:29:14
○ 2026-03-26 10:52:18
○ 2026-08-05 08:41:04

○A82.165.102.1942007-10-31 → 2016-03-04 · 4 obs

● 2007-10-31 09:14:00
● 2016-03-04 12:10:56
○ 2016-11-06 17:29:14
○ 2026-08-05 08:41:04

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	j.gtld-servers.net, d.gtld-servers.net, c.gtld-servers.net, f.gtld-servers.net...	-
c4y.com	ns1019.ui-dns.de, ns1019.ui-dns.biz, ns1019.ui-dns.org, ns1019.ui-dns.com	2 records

✅ Authoritative Response

Server:185.132.32.19

NS records: ns1019.ui-dns.de, ns1019.ui-dns.biz, ns1019.ui-dns.org, ns1019.ui-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for c4y.com (unsigned zone)

⏱️ Timing

Total: 321ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`217.160.0.105`
AAAA	1	`2001:8d8:100f:f000::200`
NS	4	`ns1019.ui-dns.com, ns1019.ui-dns.org...`
MX	2	`mx00.ionos.de (pri: 10), mx01.ionos.de (pri: 10)`
TXT	1	`v=spf1 include:_spf-eu.ionos.com ~all`
SOA	1	`ns1019.ui-dns.biz hostmaster.schlund.de`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1019.ui-dns.com, ns1019.ui-dns.com)

Analysis

Hierarchy

c4y.com is the parent zone for www.c4y.com.

IP Addresses

c4y.com resolves to the IP addresses 217.160.0.105 and 2001:8d8:100f:f000::200

phiner.biz, poker-tournament-timer.pro, exxone-interim.com and two other host names share IP numbers with c4y.com.

Name Servers

The authoritative name servers for c4y.com are ns1019.ui-dns.biz, ns1019.ui-dns.com, ns1019.ui-dns.de and ns1019.ui-dns.org.

c4y.com partially shares its NS delegation with several other domains, including noobs.club, georg-schramm.de, teamzone.fr and two others.

These name servers often co-occur with the name servers ns1094.ui-dns.de.

ns1019.ui-dns.biz, ns1019.ui-dns.com, ns1019.ui-dns.de and ns1019.ui-dns.org each carry two IP addresses. ns1019.ui-dns.biz has 185.132.33.19 and 2607:f1c0:fe:53:185:132:33:19; ns1019.ui-dns.com has 185.132.34.19 and 2607:f1c0:fe:53:185:132:34:19; ns1019.ui-dns.de has 185.132.32.19 and 2607:f1c0:fe:53:185:132:32:19; ns1019.ui-dns.org has 185.132.35.19 and 2607:f1c0:fe:53:185:132:35:19.

Mail Servers

Mail for c4y.com is handled by two mail servers — mx00.ionos.de and mx01.ionos.de.

c4y.com uses an identical mail server configuration to several other domains — among them risknavigator.com, myhauerz.de, tossma.de and two more.

Both mx00.ionos.de and mx01.ionos.de have two IP addresses each. mx00.ionos.de resolves to 212.227.15.41 and 212.227.15.171; mx01.ionos.de resolves to 212.227.15.188 and 217.72.192.67.