chenyang-tech.com - dns.ninja

`chenyang-tech.com`

DNSSEC	⚠️ Not signed
A	2001:8d8:100f:f000::2d8^{🇩🇪 IONOS-AS2001:8d8::/32 DE-IONOS-20020910}
		PTR	`2001-08d8-100f-f000-0000-0000-0000-02d8.elastic-ssl.ui-r.com`
A	217.160.0.139^{🇩🇪 IONOS-AS217.160.0.0/16 IONOS-PA-3}
NS	`ns1108.ui-dns.de` ⭐
		A	2607:f1c0:fe:53:185:132:32:108^{🇺🇸 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	`ns1108.ui-dns.de`
		A	185.132.32.108^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns1108.ui-dns.de`
		A	217.160.80.108^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1108.ui-dns.de`
NS	`ns1046.ui-dns.biz`
		A	2001:8d8:fe:53:0:d9a0:512e:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1046.ui-dns.biz`
		A	217.160.81.46^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
NS	`ns1116.ui-dns.com`
		A	2001:8d8:fe:53:0:d9a0:5274:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1116.ui-dns.com`
		A	217.160.82.116^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
NS	`ns1120.ui-dns.org`
		A	2001:8d8:fe:53:0:d9a0:5378:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1120.ui-dns.org`
		A	217.160.83.120^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
MX	`mx00.ionos.de` ⭐
		A	212.227.15.41^{🇩🇪 IONOS-AS212.227.0.0/16 IONOS-PA-2}
			PTR	`mx00.kundenserver.de`
MX	`mx01.ionos.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	`ns1108.ui-dns.de`hostmaster@1and1.com 2017-05-23 #13

`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=1782848321

Same first word

chenyang-tech.com

DNS History

12 records (8 active, 4 former)

●NSns1046.ui-dns.biz2020-02-13 → 2026-06-30 · 2 obs

● 2020-02-13 18:45:24
● 2026-06-30 19:39:16

●NSns1108.ui-dns.de2020-02-13 → 2026-06-30 · 2 obs

● 2020-02-13 18:45:24
● 2026-06-30 19:39:16

●NSns1116.ui-dns.com2020-02-13 → 2026-06-30 · 2 obs

● 2020-02-13 18:45:24
● 2026-06-30 19:39:16

●NSns1120.ui-dns.org2020-02-13 → 2026-06-30 · 2 obs

● 2020-02-13 18:45:24
● 2026-06-30 19:39:16

●MXmx00.ionos.de2026-03-23 → 2026-06-30 · 3 obs

○ 2020-02-13 18:45:24
● 2026-03-23 20:15:12
● 2026-06-30 19:39:16

○MXmx00.kundenserver.de2020-02-13 → 2020-02-13 · 3 obs

● 2020-02-13 18:45:24
○ 2026-03-23 20:15:12
○ 2026-06-30 19:39:16

●MXmx01.ionos.de2026-03-23 → 2026-06-30 · 3 obs

○ 2020-02-13 18:45:24
● 2026-03-23 20:15:12
● 2026-06-30 19:39:16

○MXmx01.kundenserver.de2020-02-13 → 2020-02-13 · 3 obs

● 2020-02-13 18:45:24
○ 2026-03-23 20:15:12
○ 2026-06-30 19:39:16

○A2001:8d8:1000:408a:3397:2c22:10f4:a01c2020-02-13 → 2020-02-13 · 3 obs

● 2020-02-13 18:45:24
○ 2026-03-23 20:15:12
○ 2026-06-30 19:39:16

●A2001:8d8:100f:f000::2d82026-03-23 → 2026-06-30 · 3 obs

○ 2020-02-13 18:45:24
● 2026-03-23 20:15:12
● 2026-06-30 19:39:16

●A217.160.0.1392026-03-23 → 2026-06-30 · 3 obs

○ 2020-02-13 18:45:24
● 2026-03-23 20:15:12
● 2026-06-30 19:39:16

○A217.160.231.2322020-02-13 → 2020-02-13 · 3 obs

● 2020-02-13 18:45:24
○ 2026-03-23 20:15:12
○ 2026-06-30 19:39:16

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	d.gtld-servers.net, h.gtld-servers.net, l.gtld-servers.net, j.gtld-servers.net...	-
chenyang-tech.com	ns1046.ui-dns.biz, ns1108.ui-dns.de, ns1120.ui-dns.org, ns1116.ui-dns.com	2 records

✅ Authoritative Response

Server:217.160.81.46

NS records: ns1046.ui-dns.biz, ns1108.ui-dns.de, ns1120.ui-dns.org, ns1116.ui-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for chenyang-tech.com (unsigned zone)

⏱️ Timing

Total: 718ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`217.160.0.139`
AAAA	1	`2001:8d8:100f:f000::2d8`
NS	4	`ns1108.ui-dns.de, ns1120.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	`ns1108.ui-dns.de hostmaster.1and1.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1116.ui-dns.com, ns1116.ui-dns.com)

Analysis

IP Addresses

chenyang-tech.com has two IP addresses: 217.160.0.139 and 2001:8d8:100f:f000::2d8

Among the host names that share IP numbers with chenyang-tech.com are u-skot.com, imab.es, citybici.com and two others.

Name Servers

The domain chenyang-tech.com is delegated to these four name servers: ns1046.ui-dns.biz, ns1116.ui-dns.com, ns1108.ui-dns.de and ns1120.ui-dns.org.

There is at least partial name server overlap between chenyang-tech.com and other domains — bynord.ch, condosglobal.info, flash-info.com and two more among them.

These name servers regularly appear alongside ns1120.ui-dns.com, ns1108.ui-dns.biz, ns1120.ui-dns.biz and 7 other name servers in NS record sets.

Hosts with three IP address records:

ns1108.ui-dns.de resolves to 185.132.32.108, 217.160.80.108 and 2607:f1c0:fe:53:185:132:32:108.

Hosts with two IP numbers each:

ns1046.ui-dns.biz resolves to 217.160.81.46 and 2001:8d8:fe:53:0:d9a0:512e:100.

ns1116.ui-dns.com resolves to 217.160.82.116 and 2001:8d8:fe:53:0:d9a0:5274:100.

ns1120.ui-dns.org resolves to 217.160.83.120 and 2001:8d8:fe:53:0:d9a0:5378:100.

Mail Servers

The MX records for chenyang-tech.com point to two mail servers: mx00.ionos.de and mx01.ionos.de.

chenyang-tech.com has the same mail server arrangement as a number of other domains, for example ronner.de, mediprofi.de, lisal.de and two more.

mx00.ionos.de → 212.227.15.41 and mx01.ionos.de → 217.72.192.67: one IP number per host name.